{"id":1667,"date":"2025-04-07T11:51:22","date_gmt":"2025-04-07T11:51:22","guid":{"rendered":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/?page_id=1667"},"modified":"2026-09-09T03:31:05","modified_gmt":"2026-09-09T03:31:05","slug":"runners-knee","status":"publish","type":"page","link":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/conditions-we-treat\/runners-knee\/","title":{"rendered":"Runner\u2019s Knee (Patellofemoral Pain Syndrome)"},"content":{"rendered":"\n<div class=\"wp-block-group wrapper\"><div class=\"wp-block-group__inner-container inner-content is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"686\" src=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/wp-content\/uploads\/2025\/04\/runners-knee.jpg\" alt=\"Runner\u2019s Knee (Patellofemoral Pain Syndrome)\" class=\"wp-image-1723\" srcset=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/wp-content\/uploads\/2025\/04\/runners-knee.jpg 1000w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/wp-content\/uploads\/2025\/04\/runners-knee-300x206.jpg 300w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/wp-content\/uploads\/2025\/04\/runners-knee-768x527.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading p-title\">Understanding Its Causes, Symptoms, Risk Factors, and Diagnosis<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Runner\u2019s knee, medically referred to as patellofemoral pain syndrome (PFPS), is one of the most common causes of anterior knee pain \u2014 especially in athletes and active individuals. As the name suggests, it frequently affects runners, but it can impact anyone who engages in repetitive knee movement or prolonged activities involving knee bending.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At Quantum Orthopaedics, we take a comprehensive approach to diagnosing and managing runner\u2019s knee, helping patients of all activity levels return to movement, sport, and everyday life without pain.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading p-title\">What is Runner\u2019s Knee (Patellofemoral Pain Syndrome)?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Runner\u2019s knee is a condition where pain develops in the front of the knee and around the patella (kneecap), particularly where the patella meets the femur (thigh bone). The kneecap normally glides smoothly through a groove at the end of the femur as the knee bends and straightens.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In people with runner\u2019s knee, this movement becomes imbalanced or misaligned, causing friction, irritation, and discomfort. This condition is classified as an overuse injury, meaning it develops gradually due to stress and strain on the knee over time rather than from a single traumatic event.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Although most common among runners, the condition also affects:<\/p>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li>Hikers<br>Cyclists<\/li>\n\n\n\n<li>Gym-goers<\/li>\n\n\n\n<li>Office workers who sit for long periods<\/li>\n\n\n\n<li>Adolescents going through growth spurts<\/li>\n\n\n\n<li>Individuals with poor lower limb biomechanics<\/li>\n<\/ul>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading p-title\">Symptoms of Runner\u2019s Knee<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Symptoms of runner\u2019s knee usually develop gradually, rather than suddenly, and may vary in intensity. Most patients describe a dull, aching pain at the front of the knee that worsens with specific movements.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Common symptoms include:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li><strong>Pain around or behind the kneecap<\/strong>, especially when bending the knee (e.g. during squats, stairs, or running)<\/li>\n\n\n\n<li><strong>Pain after prolonged sitting<\/strong> with the knees bent (\u201ctheatre sign\u201d)<\/li>\n\n\n\n<li><strong>A popping, grinding, or clicking sensation<\/strong> in the knee during movement<\/li>\n\n\n\n<li><strong>Tenderness along the borders of the kneecap<\/strong><\/li>\n\n\n\n<li><strong>Swelling or a feeling of tightness<\/strong> in the front of the knee<\/li>\n\n\n\n<li><strong>Discomfort when walking downhill or descending stairs<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pain is typically activity-related and may initially disappear with rest \u2014 but if left untreated, it can become constant or worsen over time.&nbsp;<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group ticss-790ee6c9 has-background\" style=\"background-color:#40587d\"><div class=\"wp-block-group__inner-container inner-content is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group wrapper\"><div class=\"wp-block-group__inner-container inner-content is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center quote-text text-left-center wide has-text-color has-link-color wp-elements-1 wp-block-paragraph\" style=\"color:#ffffff\"><strong>For a detailed evaluation of your knee and an accurate diagnosis,<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center quote-text text-left-center wide max-text-28px has-text-color has-link-color wp-elements-2 wp-block-paragraph\" style=\"color:#ffffff\">please contact us at 8028 4572 today.<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"#contact-form\" class=\"site-btn block lg:inline-block w-full lg:w-auto text-center\">ENQUIRE NOW<\/a><\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:39px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading p-title\">How Is Runner\u2019s Knee Diagnosed?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Diagnosis of runner\u2019s knee involves a <strong>comprehensive clinical assessment <\/strong>by an orthopaedic specialist. The aim is to rule out other causes of anterior knee pain and identify any underlying biomechanical issues.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>The diagnostic process may include:<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Medical History<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li>Onset, duration, and nature of the pain<br>Type and frequency of physical activity<\/li>\n\n\n\n<li>Any recent changes in training routine<\/li>\n\n\n\n<li>History of prior knee injuries or surgeries<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Physical Examination<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li>Observation of gait, posture, and patellar movement<\/li>\n\n\n\n<li>Palpation of the patella and surrounding soft tissues<\/li>\n\n\n\n<li>Assessment of muscle strength and flexibility<\/li>\n\n\n\n<li>Functional tests (e.g., squatting, step-down test)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Imaging Studies<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In most cases, imaging is not required. However, your specialist may recommend:<\/p>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li><strong>X-rays<\/strong> to evaluate joint alignment or rule out arthritis or bone abnormalities<\/li>\n\n\n\n<li><strong>MRI scans<\/strong> if soft tissue damage (e.g. cartilage wear, tendon injury) is suspected<\/li>\n\n\n\n<li><strong>Ultrasound<\/strong> for dynamic evaluation of the patellar tendon or joint fluid<\/li>\n<\/ul>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading p-title\">Causes of Runner\u2019s Knee<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Runner\u2019s knee doesn\u2019t usually result from a single cause. Instead, it typically develops from a combination of mechanical, anatomical, and training-related factors. Understanding these underlying contributors is essential to treating the condition effectively.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Overuse and Repetitive Stress<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The most common cause of runner\u2019s knee is repetitive bending and straightening of the knee joint during activities like running, squatting, or stair climbing. This repetitive motion places stress on the patellofemoral joint, which can irritate the surrounding cartilage and soft tissues.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Malalignment or Poor Patellar Tracking<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If the kneecap does not move properly along the groove of the femur during knee movement, it can cause excessive pressure on certain parts of the joint. This often results from anatomical abnormalities such as:<\/p>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li>Flat feet (overpronation)<\/li>\n\n\n\n<li>Knock knees (valgus alignment)<\/li>\n\n\n\n<li>High-riding patella (patella alta)<\/li>\n\n\n\n<li>Femoral or tibial torsion (twisting of the thigh or shin bone)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Muscle Imbalances or Weakness<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Weakness or imbalance in the surrounding muscles \u2014 especially the quadriceps, hip abductors, and glutes \u2014 can affect patellar tracking. When the vastus medialis obliquus (VMO) is underactive, for example, the patella may drift laterally, increasing stress on the outer knee.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. Tight Muscles or Soft Tissues<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Shortened or tight structures, such as the hamstrings, quadriceps, iliotibial (IT) band, or calf muscles, can place uneven pressure on the kneecap and prevent smooth motion.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. Improper Training or Technique<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sudden increases in training intensity, poor footwear, running on hard or uneven surfaces, or inadequate warm-ups can contribute to the onset of symptoms. Improper running or jumping mechanics are also significant risk factors.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group ticss-790ee6c9 has-background\" style=\"background-color:#40587d\"><div class=\"wp-block-group__inner-container inner-content is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group wrapper\"><div class=\"wp-block-group__inner-container inner-content is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center quote-text text-left-center wide has-text-color has-link-color wp-elements-3 wp-block-paragraph\" style=\"color:#ffffff\"><strong>If you\u2019re struggling with knee pain while running, climbing stairs, or sitting for long periods, don\u2019t wait for it to become a chronic issue.<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center quote-text text-left-center wide max-text-28px has-text-color has-link-color wp-elements-4 wp-block-paragraph\" style=\"color:#ffffff\">Runner\u2019s knee is highly treatable, especially when addressed early.<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"#contact-form\" class=\"site-btn block lg:inline-block w-full lg:w-auto text-center\">ENQUIRE NOW<\/a><\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading p-title\">Who Is at Risk of Runner\u2019s Knee?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">While anyone can develop runner\u2019s knee, certain groups are at higher risk due to their anatomy, training habits, or activity levels.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>High-risk individuals include:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li><strong>Runners<\/strong> increasing their mileage too quickly<\/li>\n\n\n\n<li><strong>Cyclists<\/strong> with improper bike setup<\/li>\n\n\n\n<li><strong>Athletes<\/strong> in jumping or pivoting sports (e.g. basketball, volleyball)<\/li>\n\n\n\n<li><strong>Dancers<\/strong> and <strong>martial artists<\/strong><\/li>\n\n\n\n<li><strong>Teenagers<\/strong> experiencing rapid growth<\/li>\n\n\n\n<li><strong>Women<\/strong>, due to wider hips, which can affect knee alignment<\/li>\n\n\n\n<li><strong>Sedentary individuals<\/strong> who sit for extended periods without movement<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Recognising these risk factors allows early intervention and prevention through strengthening and biomechanical correction.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading p-title\">Is Runner\u2019s Knee the Same as Patellar Tendonitis?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">No \u2014 while they both involve pain in the front of the knee, they are <strong>distinct conditions<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li><strong>Runner\u2019s knee (PFPS)<\/strong> involves irritation in the patellofemoral joint and is usually related to tracking or alignment issues.<br><\/li>\n\n\n\n<li><strong>Patellar tendonitis (jumper\u2019s knee)<\/strong> involves inflammation or microtears in the patellar tendon, often due to repetitive jumping or load-bearing stress.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Your orthopaedic specialist can distinguish between the two through clinical examination and symptom patterns.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading p-title\">Treatment Overview<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Treatment for runner\u2019s knee is non-surgical in most cases and focuses on relieving pain, correcting contributing factors, and restoring pain-free movement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Initial treatment may include:<\/p>\n\n\n\n<ul class=\"wp-block-list shrunk\">\n<li>Rest and reduction of aggravating activities<\/li>\n\n\n\n<li>Ice and anti-inflammatory medications<\/li>\n\n\n\n<li>Physiotherapy targeting muscle imbalances<\/li>\n\n\n\n<li>Patellar taping or bracing for support<\/li>\n\n\n\n<li>Addressing footwear and gait abnormalities<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Most patients recover well with structured rehab, although early intervention is key to avoiding chronic pain or more serious complications.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading p-title\">Frequently Asked Questions (FAQs)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Can I keep running with runner\u2019s knee?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It depends on the severity of your symptoms. Mild cases may improve with rest and physiotherapy, but continuing to run through pain can worsen the condition. A specialist can advise on safe modifications.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Is runner\u2019s knee permanent?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">No. With the right treatment and corrective exercises, most patients make a full recovery. However, ignoring symptoms or returning to activity too soon can lead to chronic issues.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Do I need surgery for runner\u2019s knee?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Surgery is very rarely needed for runner\u2019s knee. Non-surgical treatments \u2014 including physiotherapy, muscle reconditioning, and biomechanical correction \u2014 are effective in the vast majority of cases.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. How long does it take to recover from runner\u2019s knee?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Recovery varies, but most patients see improvement within 4\u20138 weeks of consistent treatment. More chronic cases may take several months, especially if significant muscle imbalances or alignment issues are present.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. Can flat feet cause runner\u2019s knee?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. Flat feet can alter lower limb alignment and contribute to poor patellar tracking. Addressing foot mechanics with orthotics or footwear changes can play a key role in recovery.<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div id=\"doctor-block-summary-block_67f3dfb222115\" class=\"container mx-auto pt-[50px] relative bg-q-logo bg-contain bg-no-repeat bg-top lg:bg-left-bottom overflow-hidden\">\n\n    \n    <div class=\"flex flex-col lg:flex-row\">\n\n        <div class=\"w-full lg:w-6\/12 flex flex-col items-end justify-end px-[10px] md:px-[80px] lg:pr-[100px] lg:pl-[70px] mb-[50px] lg:mb-0\">\n\n            \n                <picture>\n                    <source\n                        srcset=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/wp-content\/uploads\/2023\/07\/dr-james-tan-chung-hui-img.webp\"\n                        type=\"image\/webp\">\n\n                    <source\n                        srcset=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/wp-content\/uploads\/2023\/07\/dr-james-tan-chung-hui-img.png\"\n                        type=\"image\/png\">\n\n                    <img decoding=\"async\"\n                        src=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/wp-content\/uploads\/2023\/07\/dr-james-tan-chung-hui-img.png\"\n                        alt=\"\"\n                        class=\"mx-auto w-[90%]\">\n                <\/picture>\n\n            \n            <div class=\"text-center bg-site-light-blue py-[20px] px-[20px] text-white w-full\">\n                <div>Dr James Tan<\/div>\n                <div>Orthopaedic Surgeon<\/div>\n            <\/div>\n\n        <\/div>\n\n        <div class=\"flex items-center w-full lg:w-6\/12\">\n            <div>\n\n                \n                <h2>\n\n                                            <div class=\"text-[20px] md:text-[21px] xl:text-[22px] mb-[10px] leading-tight md:leading-none\">\n                            Runner\u2019s Knee Specialist in Singapore                        <\/div>\n                    \n                                            <div class=\"text-[30px] md:text-[36px] xl:text-[38px] mb-[40px] leading-tight md:leading-none\">\n                            Dr James Tan                        <\/div>\n                    \n                <\/h2>\n\n                                    <div class=\"text-[22px] md:text-[23px] xl:text-[24px] font-medium mb-[10px]\">\n                        Qualifications &amp; Accreditations                    <\/div>\n                \n                <div class=\"space-y-[36px] leading-normal summary-content\">\n\n                    <ul>\n<li>Bachelor of Medicine, Bachelor of Surgery (Singapore)<\/li>\n<li>Member of the Royal College of Surgeons (Edinburgh)<\/li>\n<li>Master of Medicine in Orthopaedic Surgery<\/li>\n<li>Fellow of the Royal College of Surgeons in Orthopaedics and Trauma (Edinburgh)<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Dr James Tan is a fellowship-trained orthopaedic surgeon in Singapore with over 15 years of experience in knee surgery, <\/span><span style=\"text-decoration: underline;\"><a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/conditions-we-treat\/sports-surgery\/\"><span style=\"font-weight: 400;\">sports surgery<\/span><\/a><\/span><span style=\"font-weight: 400;\"> and exercise medicine. He has treated elite athletes, including national team members and professional footballers.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">With advanced training from the Technical University of Munich, Dr Tan specialises in knee, shoulder, and elbow injuries, cartilage and meniscus repair, and minimally invasive tendon and ligament surgery. Actively involved in research and education, he has led tissue engineering projects and served as Adjunct Assistant Professor at both NUS and NTU medical schools.<\/span><\/p>\n\n                                            <div class=\"mt-[40px]\">\n                            <a class=\"block w-full site-btn lg:inline-block lg:w-auto\"\n                               href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.quantumortho.com.sg\/about-us\/\">\n                                More About Dr Tan                            <\/a>\n                        <\/div>\n                    \n                <\/div>\n\n            <\/div>\n        <\/div>\n\n    <\/div>\n\n<\/div>","protected":false},"excerpt":{"rendered":"Understanding Its Causes, Symptoms, Risk Factors, and Diagnosis Runner\u2019s knee, medically referred to as patellofemoral pain syndrome (PFPS), is one of the most common causes of anterior knee pain \u2014 especially in athletes and active individuals. As the name suggests, it frequently affects runners, but it can impact anyone who engages in repetitive knee movement [&hellip;]","protected":false},"author":1,"featured_media":0,"parent":11,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1667","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Runner&#039;s Knee Treatment Singapore | Patellofemoral Pain Syndrome Surgery<\/title>\n<meta name=\"description\" content=\"Runner&#039;s knee causes pain around the kneecap from overuse or misalignment. 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