Chondromalacia patellae, Orthopedics FAQ

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Understanding Knee Pain: Causes and Solutions for Young Athletes

Knee problems Hello Doctor, my knee has been painful since I was in the second year of junior high school, and it often feels sore. I can feel discomfort after climbing just five flights of stairs. Sometimes, while sitting in class, I start to experience pain halfway through. Eve...


Dr. Shi Guozheng Reply:
Possible causes include patellar malalignment, chondromalacia patellae, arthritis, or tendinitis, among others. Therefore, it is essential to consult a physician for an accurate diagnosis.

[Read More] Understanding Knee Pain: Causes and Solutions for Young Athletes


Understanding Patellar Inflammation: Causes, Treatment, and Recovery

Medical consultation (regarding patellar inflammation) Hello, Doctor: Last October, my right leg suddenly became weak, especially around the knee area, where I experienced muscle soreness near the right knee. A few days later, the outer calf muscle of my left leg also became infl...


Dr. Shi Guozheng Reply:
Knee inflammation is primarily associated with pain. It is important to differentiate between weakness and pain. Weakness may indicate a neurological issue. If leg muscle weakness is caused by pain, it can improve to some extent after rehabilitation. It is advisable to consult a ...

[Read More] Understanding Patellar Inflammation: Causes, Treatment, and Recovery


Understanding Lateral Knee Pain: Tendon Strain or Orthopedic Issue?

Lateral knee pain with a sensation of swelling when squatting? Pain on the outer and inner front side of the knee with a sensation of swelling when squatting. Could this be a sports-related tendon strain or an orthopedic issue that requires a visit to a rehabilitation specialist?...


Dr. Hong Ximing Reply:
Pain on the outer and inner sides of the knee in overweight individuals is most commonly associated with patellofemoral pain syndrome, which includes conditions such as chondromalacia patellae. These issues are related to body weight and center of gravity, and it is advisable to ...

[Read More] Understanding Lateral Knee Pain: Tendon Strain or Orthopedic Issue?


Overcoming Knee Injuries: A Basketball Player's Journey to Recovery

I hope to get back on the basketball court! Hello, Doctor. I am a basketball player living in Taichung. My height is 178 cm and my weight is 78 kg. I have had surgery on both knees: my left knee underwent anterior cruciate ligament reconstruction a year ago, and my right knee had...


Dr. Shi Qiming Reply:
Hello: It is recommended that you continue with rehabilitation and avoid any vigorous activities for the time being to prevent re-injury. Some benefits of rehabilitation may not be immediately apparent and require a prolonged treatment period. If you have any questions, please vi...

[Read More] Overcoming Knee Injuries: A Basketball Player's Journey to Recovery


Understanding Patellar Chondromalacia: Symptoms, Treatment, and Prognosis

Patellar chondromalacia Hello Doctor: My right knee has been feeling painful when standing for long periods and bending for the past few months. After undergoing arthroscopy, the doctor informed me that I have patellar malalignment and grade II chondromalacia patellae. The doctor...


Dr. Shi Guozheng Reply:
Typically, changes do not occur rapidly. Swimming can increase the strength of the quadriceps, which can reduce pressure on the patella, potentially improving symptoms. Currently, surgery may not be necessary; with consistent rehabilitation and medication treatment, most individu...

[Read More] Understanding Patellar Chondromalacia: Symptoms, Treatment, and Prognosis


Understanding Calf Muscle Pain: Causes and When to Seek Help

Calf muscle soreness? Hello Doctor: My mother is 54 years old and has been experiencing muscle soreness in her calves for the past month or two. She walks normally, but experiences significant pain when going up and down stairs or squatting. There is no joint pain. What could be ...


Dr. Ye Qingnian Reply:
Experiencing pain while going up and down stairs, especially when descending, is more pronounced in the knees as they bear greater weight. For a 54-year-old woman, the most likely conditions are osteoarthritis or chondromalacia patellae. It is advisable to consult an orthopedic c...

[Read More] Understanding Calf Muscle Pain: Causes and When to Seek Help


Managing Patellar Chondromalacia: Beyond Supplements for Runners

I am a long-distance runner and often participate in various road races, with my longest distance being a half marathon. I mostly train on asphalt surfaces, but I have been experiencing pain in my right knee? I am a long-distance runner and often participate in various road races...


Dr. Li Wenlin Reply:
Hello: In response to your question... The main significance of patellar chondromalacia lies in the structural changes of the patella due to injury or other non-injury-related inflammatory responses. The mechanisms involved include not only structural alterations but also an incr...

[Read More] Managing Patellar Chondromalacia: Beyond Supplements for Runners


Do I Really Need Surgery for My ACL Injury? Expert Insights

This is a medical record diagnosed by National Taiwan University Hospital. Is surgery absolutely necessary? The patient is a 26-year-old male who is slightly overweight and needs to lose weight. He recently sought medical attention at National Taiwan University Hospital due to kn...


Dr. Luo Zhaozhong Reply:
Hello: According to the MRI report, there is evidence of anterior cruciate ligament injury, although the extent is unclear. Clinically, if conservative treatment is ineffective, it is still recommended to perform an arthroscopic examination of the knee joint for confirmation. Thi...

[Read More] Do I Really Need Surgery for My ACL Injury? Expert Insights


Understanding Rare Symptoms in Orthopedic Conditions: A Case Study

Rare symptoms On October 31, 1992, I visited the hospital due to chondromalacia patellae. The doctor instructed me to perform some stretching exercises and quadriceps training. The next day (November 1), while doing the Achilles tendon stretching exercise, I heard a "pop&quo...


Dr. Shi Guozheng Reply:
This type is called a tear fracture. If the displacement is not severe, it can be treated with a cast. Of course, the cast should remain on until healing occurs, which typically takes about six to twelve weeks.

[Read More] Understanding Rare Symptoms in Orthopedic Conditions: A Case Study


Understanding Hip and Lower Back Pain: Connections to Knee Issues and More

Could you please clarify if you are referring to pain in the hip joint and the area near the lower back? Doctor, I experienced pain in my hip joint and near my lower back over a year ago, often to the point where I couldn't stand up straight. Even while riding a bike, I had ...


Dr. Huang Longde Reply:
Patellofemoral chondromalacia, also known as patellofemoral pain syndrome, is a condition where patients often report similar complaints: "When I sit in a chair for too long, the moment I stand up, my knee feels stiff and even extremely painful, as if the knee isn't min...

[Read More] Understanding Hip and Lower Back Pain: Connections to Knee Issues and More


Effectiveness and Side Effects of Glucosamine for Knee Pain

Consultation GLUCOSAMINE (Effectiveness and Side Effects in the Treatment of Knee Osteoarthritis Pain). Can this prescription be issued by the hospital? Please respond. Thank you.


Dr. Ye Qingnian Reply:
The efficacy of glucosamine is uncertain and it is likely to be removed from health insurance coverage, so our hospital does not offer it. Currently, for patients with knee osteoarthritis pain, we only use analgesics and muscle relaxants. For patients with moderate degeneration, ...

[Read More] Effectiveness and Side Effects of Glucosamine for Knee Pain


Understanding Cartilage Softening: Causes, Treatments, and Recovery

Cartilage softening In the past two years, I have often experienced pain in my knee and hip joints upon waking up in the morning. There was no prior injury, and I initially thought it was due to poor sleeping posture. The pain usually subsided after a few days, so I didn't p...


Dr. Shi Guozheng Reply:
It is recommended that you consult another physician to confirm your condition before proceeding with treatment. If it is chondromalacia patellae, in addition to medication, limiting physical activity, and using knee braces, rehabilitation therapy can also be beneficial. This con...

[Read More] Understanding Cartilage Softening: Causes, Treatments, and Recovery


Understanding Knee and Hip Pain: Causes and Treatment Options

Knee and hip joint pain? Hello, doctor. For the past two years, I've been experiencing a dull pain in my knees whenever the weather turns cold, and this year it has become more severe. If I kick the blanket at night or if the weather gets cold the next day, I experience pain...


Dr. Shi Guozheng Reply:
Joint exposure to cold can indeed cause pain, but if this occurs frequently, it is considered abnormal. Many conditions can lead to knee joint pain, such as osteoarthritis, rheumatism, rheumatoid arthritis, synovitis, or chondromalacia patellae. Joint pain may also radiate to adj...

[Read More] Understanding Knee and Hip Pain: Causes and Treatment Options