{"id":103,"date":"2025-05-14T08:57:22","date_gmt":"2025-05-14T08:57:22","guid":{"rendered":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/?page_id=103"},"modified":"2026-09-02T07:03:49","modified_gmt":"2026-09-02T07:03:49","slug":"pituitary-tumours","status":"publish","type":"page","link":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/","title":{"rendered":"Pituitary Tumours"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">What are pituitary tumours?&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pituitary tumours are abnormal growths that develop in the pituitary gland, a small pea-sized structure located at the base of the brain. The pituitary gland plays a central role in regulating the body\u2019s hormones, influencing growth, metabolism, reproduction and stress response. Although often referred to as the \u201cmaster gland,\u201d it is itself controlled by the hypothalamus.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most pituitary tumours are benign (non-cancerous) adenomas, meaning they do not spread to other parts of the body. However, even benign tumours can cause significant health problems by producing excess hormones or by pressing on nearby structures such as the optic nerves. Rarely, pituitary tumours may be malignant, though pituitary cancer is extremely uncommon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Depending on their behaviour, pituitary tumours are classified as functional (hormone-secreting) or non-functional (not producing hormones). Functional tumours may lead to specific clinical syndromes such as <a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/cushings-disease\/\" data-type=\"page\" data-id=\"111\">Cushing\u2019s disease<\/a>, acromegaly or prolactinoma, while non-functional tumours are often detected when they grow large enough to cause symptoms from hormone deficiencies, headaches or vision changes.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"684\" src=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-4-1024x684.jpeg\" alt=\"Pituitary Adenoma Singapore\" class=\"wp-image-884\" srcset=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-4-1024x684.jpeg 1024w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-4-300x200.jpeg 300w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-4-768x513.jpeg 768w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-4-1536x1025.jpeg 1536w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-4.jpeg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">A pituitary adenoma is a common, usually benign tumour of the pituitary gland that may cause hormone imbalances or pressure-related symptoms.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Types of pituitary tumours&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pituitary tumours are classified based on whether or not they produce hormones and, if so, which hormones they release in excess. This distinction is important because it determines the symptoms a patient develops and guides treatment decisions. They are also characterised by size, with tumours larger than 1cm characterised as macroadenomas. Even non-functional (discussed below) can cause symptoms if larger than 1cm.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Functional pituitary tumours<\/strong> \u2014 these actively secrete hormones and cause specific clinical syndromes:<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Prolactin-secreting tumours (prolactinomas) <\/strong>\u2014 the <a href=\"https:\/\/www.mayoclinic.org\/diseases-conditions\/prolactinoma\/symptoms-causes\/syc-20376958\" target=\"_blank\" rel=\"noreferrer noopener\">most common type<\/a>, leading to symptoms such as irregular or absent menstrual periods, infertility and milk production (galactorrhoea) in women, and reduced testosterone, erectile dysfunction and infertility in men. Dr&nbsp; Dinesh comments that these tumors are often found after screening for infertility.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Growth hormone-secreting tumours <\/strong>\u2014 excess growth hormone causes <a href=\"https:\/\/my.clevelandclinic.org\/health\/diseases\/17743-acromegaly\" target=\"_blank\" rel=\"noreferrer noopener\">acromegaly in adults<\/a> (enlarged hands, feet and facial features) and <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC4114045\/\" target=\"_blank\" rel=\"noreferrer noopener\">gigantism in children<\/a> (Increased height in addition to acromegaly symptoms).<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ACTH-secreting tumours <\/strong>\u2014 these stimulate the adrenal glands to produce excess cortisol, resulting in Cushing\u2019s disease (the most common cause of cushing\u2019s syndrome).<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>TSH-secreting tumours <\/strong>\u2014 rare, but can cause symptoms of <a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/hyperthyroidism-overactive-thyroid\/\" data-type=\"page\" data-id=\"50\">hyperthyroidism<\/a><em> <\/em>such as <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC10840192\/\" target=\"_blank\" rel=\"noreferrer noopener\">weight loss, palpitations and heat intolerance<\/a>.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Other rare types<\/strong> \u2014 Some tumours may secrete multiple hormones or produce less common hormonal patterns.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Non-functional pituitary tumours <\/strong>\u2014 these do not produce active hormones but may cause problems by pressing on surrounding structures. Symptoms may include headaches, vision disturbances due to compression of the optic nerves or low hormone levels if the normal pituitary gland is suppressed. Dr. Dinesh comments that these are actually more common than secretory tumours.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Malignant tumours<\/strong> \u2014 pituitary cancer is extremely rare. Most pituitary tumours are benign adenomas, and even when large, they are not cancerous.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Recognising the type of pituitary tumour is essential for accurate diagnosis and tailoring treatment to each patient\u2019s needs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What causes pituitary tumours?&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In most cases, the exact cause of pituitary tumours remains unclear. They often occur sporadically, without any obvious environmental trigger or family history. However, research has identified several possible contributing factors:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Genetic mutations <\/strong>\u2014 <a href=\"https:\/\/www.ovid.com\/journals\/ntre\/abstract\/10.1038\/nrendo.2011.40~pathogenesis-of-pituitary-tumors?redirectionsource=fulltextview\" target=\"_blank\" rel=\"noreferrer noopener\">changes within pituitary cells<\/a> can disrupt normal growth control, leading to uncontrolled cell division and tumour formation.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Inherited syndromes<\/strong> \u2014 rarely, <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S1530891X20417252\" target=\"_blank\" rel=\"noreferrer noopener\">pituitary tumours are linked to conditions<\/a> such as multiple endocrine neoplasia type 1 (MEN1), Carney complex or familial isolated pituitary adenoma (FIPA), which increase the risk of developing pituitary and other endocrine tumours.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hormonal regulation abnormalities<\/strong> \u2014 <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC281651\/\" target=\"_blank\" rel=\"noreferrer noopener\">disruptions in the complex feedback system<\/a> between the hypothalamus, pituitary gland and target organs may contribute to abnormal cell growth in the pituitary.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Unknown or sporadic factors<\/strong> \u2014 the <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC10259320\/\" target=\"_blank\" rel=\"noreferrer noopener\">majority of pituitary tumours develop without a clear cause<\/a>, highlighting the role of unpredictable or still unidentified mechanisms.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">What are the symptoms of pituitary tumours?&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The symptoms of pituitary tumours vary depending on whether the tumour produces hormones (functional) or simply causes pressure on nearby structures (non-functional). Many symptoms develop gradually, which can make early recognition difficult.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hormone-related symptoms<\/strong> \u2014 functional tumours may cause specific conditions linked to the hormone they overproduce:<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Prolactinomas<\/strong> \u2014 irregular or absent periods, infertility, milk production (galactorrhoea) in women; reduced testosterone, erectile dysfunction and infertility in men.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Growth hormone-secreting tumours<\/strong> \u2014 acromegaly in adults (enlarged hands, feet and facial features) or gigantism in children.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ACTH-secreting tumours <\/strong>\u2014 features of Cushing\u2019s disease, including weight gain, thinning skin, muscle weakness and high blood pressure.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>TSH-secreting tumours<\/strong> \u2014 symptoms of hyperthyroidism such as weight loss, palpitations, sweating and heat intolerance.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pressure-related symptoms<\/strong> \u2014 non-functional tumours or large adenomas can press on nearby structures, leading to:<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Vision changes<\/strong> \u2014 blurred vision, double vision or loss of peripheral vision due to pressure on the optic nerves.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Headaches<\/strong> \u2014 persistent or worsening headaches caused by tumour growth.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pituitary insufficiency<\/strong> \u2014 reduced production of normal pituitary hormones, leading to fatigue, low libido, menstrual disturbances or thyroid and adrenal hormone deficiencies.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Recognising these patterns is crucial, as timely diagnosis and treatment can prevent long-term complications.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What are the complications of pituitary tumours?&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If left untreated, pituitary tumours can lead to serious and lasting health problems. Complications may arise from both hormone imbalances and the tumour\u2019s physical pressure on nearby structures.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Hormonal complications&nbsp;<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Excess hormone production<\/strong> \u2014 can result in conditions such as Cushing\u2019s disease, acromegaly or hyperthyroidism, each with significant long-term risks.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hormone deficiency (hypopituitarism)<\/strong> \u2014 large tumours or surgery may damage normal pituitary tissue, reducing hormone output and causing fatigue, infertility, low thyroid function or adrenal insufficiency.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Vision and neurological problems&nbsp;<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Visual field loss<\/strong> \u2014 compression of the optic nerves can cause <a href=\"https:\/\/eyewiki.org\/Pituitary_Adenoma\" target=\"_blank\" rel=\"noreferrer noopener\">partial or permanent vision loss<\/a>, particularly affecting side (peripheral) vision.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Headaches <\/strong>\u2014 persistent headaches are common due to pressure effects.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Rare complications <\/strong>\u2014 very large tumours may press on surrounding brain tissue, causing increased pressure in the brain and further neurological issues.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Surgical and treatment-related risks <\/strong>\u2014 surgery and radiotherapy are effective treatments but can lead to complications such as infection, bleeding or long-term hormone deficiencies requiring lifelong replacement therapy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Without timely diagnosis and management, these complications can severely affect quality of life. Early treatment helps reduce risks and improve long-term outcomes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Who is at risk of pituitary tumours in Singapore?&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pituitary tumours can affect people of any age, but certain groups have a higher likelihood of developing them.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Age and sex <\/strong>\u2014 most pituitary tumours are <a href=\"https:\/\/www.cancer.org\/cancer\/types\/pituitary-tumors\/about\/key-statistics.html#:~:text=Pituitary%20tumors%20can%20occur%20in,often%20found%20in%20older%20adults.\" target=\"_blank\" rel=\"noreferrer noopener\">diagnosed in adults between the ages of 30 and 60<\/a>. Some types, such as prolactinomas, are <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC4443771\/\" target=\"_blank\" rel=\"noreferrer noopener\">more commonly seen in women of reproductive age<\/a>, while others affect men and women equally.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Genetic factors<\/strong> \u2014 a small proportion of cases are linked to inherited syndromes such as multiple endocrine neoplasia type 1 (MEN1), Carney complex, or familial isolated pituitary adenoma (FIPA). People with a family history of these conditions are at increased risk.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Other medical conditions<\/strong> \u2014 rarely, individuals with a history of endocrine disorders or other tumours may be more likely to develop pituitary tumours, although in most cases no clear trigger is identified.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>General population <\/strong>\u2014 for the majority of patients, pituitary tumours develop sporadically without any family history or identifiable risk factor, making early recognition of symptoms especially important.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">How are pituitary tumours diagnosed?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Diagnosing a pituitary tumour involves a combination of clinical assessment, laboratory tests and imaging studies. Because many symptoms overlap with other conditions, a thorough evaluation is essential.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Medical history and examination <\/strong>\u2014 doctors begin by reviewing symptoms such as vision changes, menstrual irregularities or unexplained weight or growth changes, alongside a physical examination to look for hormone-related signs.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hormone testing<\/strong> \u2014 blood and urine tests are carried out to check for abnormal levels of pituitary or target gland hormones, such as prolactin, cortisol, growth hormone, thyroid hormones or sex hormones. Special stimulation or suppression tests may be used for confirmation.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Imaging studies<\/strong> \u2014 <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK555989\/\" target=\"_blank\" rel=\"noreferrer noopener\">MRI scans of the pituitary<\/a> are the preferred method to visualise the pituitary gland and identify the size, location and characteristics of any tumour. They require contrast to be injected.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Visual field testing<\/strong> \u2014 since large tumours can press on the optic nerves, eye examinations are often performed to detect early changes in peripheral vision.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Accurate diagnosis helps determine the type of tumour, whether it is functional or non-functional and the most appropriate treatment plan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What are the treatment options for pituitary tumours?&nbsp;&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Treatment depends on the type of tumour, whether it is producing hormones, its size and the symptoms it causes. The main goals are to normalise hormone levels, relieve pressure on surrounding structures and prevent long-term complications.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Medication <\/strong>\u2014 certain functional tumours, especially prolactinomas, often respond well to <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK279174\/\" target=\"_blank\" rel=\"noreferrer noopener\">medicines such as dopamine agonists<\/a>, which can shrink the tumour and lower prolactin levels. Other drugs may be used to block excess hormone production in growth hormone- or ACTH-secreting tumours.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Surgery<\/strong> \u2014 <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK278983\/\" target=\"_blank\" rel=\"noreferrer noopener\">surgical removal of the tumour<\/a> is often the preferred option when it is large\/ causes pressure effects or excess hormone secretion that cannot be controlled with medication. Most procedures are performed through the nose using a minimally invasive technique called <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK556142\/\" target=\"_blank\" rel=\"noreferrer noopener\">transsphenoidal surgery<\/a>.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Radiotherapy<\/strong> \u2014 if surgery is not possible, or if a tumour is not fully removed, targeted radiotherapy may be used to control growth and reduce hormone secretion. Advances in focused radiation techniques help minimise damage to surrounding tissue.This modality takes a year or more to work and is often used second line.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hormone replacement therapy<\/strong> \u2014 when tumours or their treatment affect normal pituitary function, patients may require <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC5363454\/\" target=\"_blank\" rel=\"noreferrer noopener\">lifelong replacement of hormones<\/a> such as cortisol, thyroid hormone or sex hormones.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Treatment is usually tailored to the individual, often involving a multidisciplinary team of endocrinologists, neurosurgeons and radiologists to achieve optimal outcomes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Prognosis and recovery after pituitary tumours&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The outlook for patients with pituitary tumours depends on the type of tumour, its size and how well treatment controls hormone levels or relieves pressure on nearby structures. With timely diagnosis and appropriate care, most people achieve good outcomes.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>After surgery <\/strong>\u2014 many patients experience significant improvement after surgical removal of the tumour, especially when detected early. Minimally invasive approaches like transsphenoidal surgery generally allow quicker recovery and fewer complications. However, some patients may need additional treatment if the tumour cannot be completely removed (which is less likely if detected earlier, when the tumour is smaller).<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Long-term hormone balance <\/strong>\u2014 in cases where the tumour or its treatment affects normal pituitary tissue, hormone replacement therapy may be required. Regular monitoring ensures that replacement doses remain safe and effective.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Quality of life <\/strong>\u2014 symptoms such as headaches, vision problems or hormonal imbalances often improve after treatment, but recovery may take time and recovery may be incomplete. Supportive care, including physiotherapy, dietary adjustments and mental health support, can help restore well-being.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Recurrence risk <\/strong>\u2014 some tumours may recur months or years after treatment, which is why long-term follow-up with imaging and hormone testing is essential.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Overall, most pituitary tumours are benign and manageable. With expert treatment and regular monitoring, patients can expect a good quality of life and long-term control of the condition.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Summary&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pituitary tumours are usually benign but can cause significant health problems through excess hormone production or by pressing on nearby structures such as the optic nerves. They may lead to symptoms including vision changes, headaches, fatigue or hormone-related disorders like Cushing\u2019s disease, acromegaly or infertility.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you are experiencing symptoms that may suggest a pituitary tumour, <a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/contact\/\" data-type=\"page\" data-id=\"194\">schedule a consultation<\/a> with The Metabolic Clinic for detailed evaluation, personalised treatment and long-term care.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions (FAQs)&nbsp;<\/h2>\n\n\n<div class=\"alignnone\"><style>#sp-ea-887 .spcollapsing { height: 0; overflow: hidden; transition-property: height;transition-duration: 300ms;}#sp-ea-887.sp-easy-accordion>.sp-ea-single {margin-bottom: 10px; border: 1px solid #e2e2e2; }#sp-ea-887.sp-easy-accordion>.sp-ea-single>.ea-header a {color: #feffed;}#sp-ea-887.sp-easy-accordion>.sp-ea-single>.sp-collapse>.ea-body {background: #fff; color: #183122;}#sp-ea-887.sp-easy-accordion>.sp-ea-single {background: #667861;}#sp-ea-887.sp-easy-accordion>.sp-ea-single>.ea-header a .ea-expand-icon { float: left; color: #444;font-size: 16px;}<\/style><div id=\"sp_easy_accordion-1763127260\"><div id=\"sp-ea-887\" class=\"sp-ea-one sp-easy-accordion\" data-ea-active=\"ea-click\" data-ea-mode=\"vertical\" data-preloader=\"\" data-scroll-active-item=\"\" data-offset-to-scroll=\"0\"><div class=\"ea-card ea-expand sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8870\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8870\" aria-controls=\"collapse8870\" href=\"#\" aria-expanded=\"true\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-minus\"><\/i> Are pituitary tumours cancerous?<\/a><\/h3><div class=\"sp-collapse spcollapse collapsed show\" id=\"collapse8870\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8870\"> <div class=\"ea-body\"><p>The vast majority are benign adenomas and do not spread to other parts of the body. Malignant pituitary tumours (pituitary carcinoma) are extremely rare.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8871\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8871\" aria-controls=\"collapse8871\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Can pituitary tumours cause vision loss?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8871\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8871\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Yes, large tumours can press on the optic nerves, leading to blurred vision, double vision or loss of peripheral vision. Prompt treatment can prevent permanent damage.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8872\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8872\" aria-controls=\"collapse8872\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Do pituitary tumours always cause symptoms?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8872\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8872\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">No. Some are discovered incidentally during brain scans for unrelated reasons. These \u201cincidentalomas\u201d may remain harmless but require monitoring to ensure they do not grow or cause hormonal problems.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8873\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8873\" aria-controls=\"collapse8873\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Can pituitary tumours return after treatment?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8873\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8873\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Yes. Even after successful surgery or radiotherapy, some tumours can recur. Long-term follow-up with hormone tests and MRI scans is essential.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8874\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8874\" aria-controls=\"collapse8874\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Do pituitary tumours affect fertility?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8874\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8874\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Yes. Hormonal disturbances can cause irregular or absent periods in women and reduced testosterone or erectile dysfunction in men, both of which may impact fertility.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8875\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8875\" aria-controls=\"collapse8875\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Can pituitary tumours cause weight gain?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8875\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8875\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Yes. Hormone-secreting tumours, particularly those producing ACTH or growth hormone, can alter metabolism and contribute to weight gain.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8876\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8876\" aria-controls=\"collapse8876\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Is surgery always needed for pituitary tumours?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8876\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8876\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Not always. Prolactinomas often respond well to medication, while some small, non-functional tumours may simply be monitored. Surgery is considered when tumours cause significant symptoms or hormone excess.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8877\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8877\" aria-controls=\"collapse8877\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What is transsphenoidal surgery for pituitary tumours?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8877\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8877\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">It is a minimally invasive procedure performed through the nose and sphenoid sinus to remove the tumour without opening the skull. It is the most common surgical approach.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8878\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8878\" aria-controls=\"collapse8878\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Can pituitary tumours cause headaches?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8878\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8878\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Yes. Headaches are common, especially with larger tumours, due to pressure within the skull.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-8879\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse8879\" aria-controls=\"collapse8879\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Do pituitary tumours run in families?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse8879\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-8879\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Most do not. However, rare inherited conditions like multiple endocrine neoplasia type 1 (MEN1) or familial isolated pituitary adenoma (FIPA) can increase risk.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-88710\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse88710\" aria-controls=\"collapse88710\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Can pituitary tumours cause fatigue?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse88710\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-88710\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Yes. Both hormone imbalances and reduced pituitary function (hypopituitarism) can lead to persistent tiredness and low energy.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-88711\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse88711\" aria-controls=\"collapse88711\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> How common are pituitary tumours?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse88711\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-88711\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">They are relatively common compared with other brain tumours. Many small, non-functional adenomas are found incidentally, though only a minority cause significant symptoms.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-88712\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse88712\" aria-controls=\"collapse88712\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Do pituitary tumours affect children?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse88712\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-88712\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Yes, though less common. In children, they may present with growth disturbances, delayed puberty or hormonal imbalances.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-88713\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse88713\" aria-controls=\"collapse88713\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Can pituitary tumours be detected in routine blood tests?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse88713\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-88713\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Hormonal changes may appear on blood tests, but imaging such as MRI is usually needed to confirm the presence of a tumour.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-88714\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse88714\" aria-controls=\"collapse88714\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What happens if a pituitary tumour is left untreated?<\/a><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse88714\" data-parent=\"#sp-ea-887\" role=\"region\" aria-labelledby=\"ea-header-88714\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Untreated tumours may grow larger, worsening vision and causing severe hormonal imbalances, which can lead to complications like infertility, osteoporosis, diabetes and cardiovascular problems.<\/span><\/p><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Pituitary tumours are abnormal growths in the pituitary gland that can disrupt hormone production and affect vital body functions.<\/p>\n","protected":false},"author":1,"featured_media":885,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"page_category":[9],"class_list":["post-103","page","type-page","status-publish","has-post-thumbnail","hentry","page_category-pituitary-disorders"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pituitary Tumour Singapore | Diagnosis &amp; Treatment | Dr Dinesh<\/title>\n<meta name=\"description\" content=\"Learn about pituitary tumours in Singapore, including symptoms, types, hormone testing, MRI diagnosis, treatment options and long-term management.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pituitary Tumour Singapore | Diagnosis &amp; Treatment | Dr Dinesh\" \/>\n<meta property=\"og:description\" content=\"Learn about pituitary tumours in Singapore, including symptoms, types, hormone testing, MRI diagnosis, treatment options and long-term management.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/\" \/>\n<meta property=\"og:site_name\" content=\"The Metabolic Clinic\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-02T07:03:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-5.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"1066\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/pituitary-tumours\\\/\",\"url\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/pituitary-tumours\\\/\",\"name\":\"Pituitary Tumour Singapore | Diagnosis & Treatment | Dr Dinesh\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/pituitary-tumours\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/pituitary-tumours\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/image-5.jpeg\",\"datePublished\":\"2025-05-14T08:57:22+00:00\",\"dateModified\":\"2026-09-02T07:03:49+00:00\",\"description\":\"Learn about pituitary tumours in Singapore, including symptoms, types, hormone testing, MRI diagnosis, treatment options and long-term management.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/pituitary-tumours\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/themetabolicclinic.com.sg\\\/pituitary-tumours\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/pituitary-tumours\\\/#primaryimage\",\"url\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/image-5.jpeg\",\"contentUrl\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/image-5.jpeg\",\"width\":1600,\"height\":1066,\"caption\":\"Pituitary tumours are abnormal growths in the pituitary gland that can disrupt hormone production and affect vital body functions.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/pituitary-tumours\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pituitary Tumours\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/#website\",\"url\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/\",\"name\":\"The Metabolic Clinic\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/#organization\",\"name\":\"The Metabolic Clinic\",\"url\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Layer_1-7.svg\",\"contentUrl\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Layer_1-7.svg\",\"width\":220,\"height\":80,\"caption\":\"The Metabolic Clinic\"},\"image\":{\"@id\":\"https:\\\/\\\/themetabolicclinic.com.sg\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Pituitary Tumour Singapore | Diagnosis & Treatment | Dr Dinesh","description":"Learn about pituitary tumours in Singapore, including symptoms, types, hormone testing, MRI diagnosis, treatment options and long-term management.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/","og_locale":"en_US","og_type":"article","og_title":"Pituitary Tumour Singapore | Diagnosis & Treatment | Dr Dinesh","og_description":"Learn about pituitary tumours in Singapore, including symptoms, types, hormone testing, MRI diagnosis, treatment options and long-term management.","og_url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/","og_site_name":"The Metabolic Clinic","article_modified_time":"2026-09-02T07:03:49+00:00","og_image":[{"width":1600,"height":1066,"url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-5.jpeg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"9 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/","name":"Pituitary Tumour Singapore | Diagnosis & Treatment | Dr Dinesh","isPartOf":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/#website"},"primaryImageOfPage":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/#primaryimage"},"image":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/#primaryimage"},"thumbnailUrl":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-5.jpeg","datePublished":"2025-05-14T08:57:22+00:00","dateModified":"2026-09-02T07:03:49+00:00","description":"Learn about pituitary tumours in Singapore, including symptoms, types, hormone testing, MRI diagnosis, treatment options and long-term management.","breadcrumb":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/#primaryimage","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-5.jpeg","contentUrl":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/11\/image-5.jpeg","width":1600,"height":1066,"caption":"Pituitary tumours are abnormal growths in the pituitary gland that can disrupt hormone production and affect vital body functions."},{"@type":"BreadcrumbList","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/pituitary-tumours\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/"},{"@type":"ListItem","position":2,"name":"Pituitary Tumours"}]},{"@type":"WebSite","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/#website","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/","name":"The Metabolic Clinic","description":"","publisher":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/#organization","name":"The Metabolic Clinic","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/#\/schema\/logo\/image\/","url":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/05\/Layer_1-7.svg","contentUrl":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-content\/uploads\/2025\/05\/Layer_1-7.svg","width":220,"height":80,"caption":"The Metabolic Clinic"},"image":{"@id":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/pages\/103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/comments?post=103"}],"version-history":[{"count":6,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/pages\/103\/revisions"}],"predecessor-version":[{"id":889,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/pages\/103\/revisions\/889"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/media\/885"}],"wp:attachment":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/media?parent=103"}],"wp:term":[{"taxonomy":"page_category","embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/themetabolicclinic.com.sg\/wp-json\/wp\/v2\/page_category?post=103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}