Knee Injury from Collision: Understanding Symptoms and Treatment
Knee contusion? Yesterday, I collided with someone else's knee on the inner side while playing basketball. There is no noticeable swelling at this point. However, I can only bend my knee to a certain angle when walking, and touching that area causes severe pain. I'm not...
Dr. Wang Shouji Reply:
Hello: An examination of the knee joint stability and the areas of pain at the hospital is necessary for diagnosis. Thank you![Read More] Knee Injury from Collision: Understanding Symptoms and Treatment
Overcoming Stiffness After Leg Surgery: Tips for Recovery
Removal of plaster cast due to stiffness in the bones? Hello Doctor: I had a car accident on December 18th last year, resulting in an open fracture of the tibia in my right leg. Due to concerns about infection from the wound, I was treated with a triangular external fixator. Afte...
Dr. Chen Yongxue Reply:
Hello, it is quite common to experience joint stiffness after a fracture. It is important to engage in rehabilitation to restore the knee joint's original range of motion as soon as possible. If rehabilitation is not effective, and depending on the situation, an anesthetic m...[Read More] Overcoming Stiffness After Leg Surgery: Tips for Recovery
Managing Swelling After ACL Injury: Recovery Tips and Insights
Fracture of the patella after a car accident, with swelling of the knee? Hello doctor, I believe my right knee has a torn anterior cruciate ligament due to a car accident. I am actively undergoing rehabilitation, but my knee has recently shown significant swelling, and it feels s...
Dr. Wang Shouji Reply:
Hello: After a cruciate ligament injury, swelling usually subsides within a month. The need for a cruciate ligament reconstruction surgery depends on the degree of instability; severe cases may require it. Initially, it is important to restore normal range of motion to facilitate...[Read More] Managing Swelling After ACL Injury: Recovery Tips and Insights
Struggling with Sitting and Limping: Seeking Solutions for Back Pain
Inability to sit for long periods (cannot sit for more than 30 minutes) and sudden onset of a limp while walking? Hello Dr. Wang, I suddenly find myself unable to sit for long periods (not able to sit for more than 30 minutes). I first went to an orthopedic clinic and had an X-...
Dr. Wang Shouji Reply:
Hello: There are many reasons for being unable to sit for long periods, including poor posture, weak back muscles, and spinal disorders. Additionally, sudden limping and inward bowing of the right knee may occur, but there is no indication of pain. If there are also symptoms of k...[Read More] Struggling with Sitting and Limping: Seeking Solutions for Back Pain
Understanding Knee Injuries: ACL Tears and Recovery After a Car Accident
Knee fracture and anterior cruciate ligament tear due to a car accident, Dr. Si? Hello Dr. Shih, I was in a car accident last December, and I still cannot walk independently and need a walker. I have some concerns regarding the entire medical process conducted by the surgeon who ...
Dr. Shi Guozheng Reply:
A cruciate ligament tear with an associated fracture that is non-displaced does not require surgical fixation. If there is displacement, surgery can be performed to stabilize the fracture. The issue with the ligament is not solely about treating instability, but rather addressing...[Read More] Understanding Knee Injuries: ACL Tears and Recovery After a Car Accident
Understanding Knee Noises: Causes and Treatment Options
There is a crunching sound in the knee? During high school, I dislocated my kneecap while playing basketball. Now, in my junior year of college, I've experienced multiple instances of quadriceps atrophy and insufficient muscle strength, which have led to several sprains. Cur...
Dr. Shi Guozheng Reply:
The cartilage of the patella may be injured, resulting in an uneven surface that can produce sounds during movement. It is advisable to get an X-ray to assess the condition or undergo rehabilitation to strengthen the quadriceps muscle.[Read More] Understanding Knee Noises: Causes and Treatment Options
Understanding Knee Pain: Diagnosis and Next Steps After an Injury
Knee problems I apologize for the inconvenience, but I would like to ask about my left knee. Due to a car accident last year, it hurts when I exert force or slightly twist it. I have had an X-ray at the hospital, and the bones are fine. The doctor examined it and said it was a li...
Dr. Shi Guozheng Reply:
If there is instability in the knee joint, such as anterior-posterior instability or medial-lateral instability, further examination is necessary. Typically, a physical examination can provide a general understanding, and it is advisable to schedule an appointment with a sports m...[Read More] Understanding Knee Pain: Diagnosis and Next Steps After an Injury
Understanding ACL Reconstruction: Do We Leave Loose Ligaments?
About Anterior Cruciate Ligament Reconstruction Hello, Dr. Hong! I have severe laxity in my anterior cruciate ligament (ACL), which has caused instability in my knee joint. I am preparing to undergo ACL reconstruction surgery. The doctor mentioned that the lax ligaments do not ne...
Dr. Hong Ximing Reply:
Anterior cruciate ligament (ACL) injury leads to knee instability, and during ligament reconstruction surgery, it is not necessary to remove the original cruciate ligament. The most important factor is the stable healing of the new ligament.[Read More] Understanding ACL Reconstruction: Do We Leave Loose Ligaments?
Understanding PCL Reconstruction: Signs of Re-injury and Recovery
Posterior cruciate ligament (PCL) Hello Doctor, I underwent a posterior cruciate ligament reconstruction surgery a month ago. Now, after more than a month, I have noticed that I can walk normally without pain, and I can bend my knee to a 90-degree angle without any discomfort. Do...
Dr. Shi Guozheng Reply:
If the ligament has torn again, it is usually due to significant external force. Additionally, the knee joint may become weak or exhibit instability in the anterior-posterior direction. If you are still unsure, it is advisable to consult a physician.[Read More] Understanding PCL Reconstruction: Signs of Re-injury and Recovery
Managing Knee Pain: Tips for Relief and Recovery
Knee joint pain Hello doctor, I have been sitting on a very low chair using the computer for about a month, and now the area behind my knees down to my calves feels quite tight and painful. At times, it gets so severe that I can barely walk. Additionally, any exertion or movement...
Dr. Ye Qingnian Reply:
First, lifestyle habits need to change. When sitting on a low chair, it is advisable to stand up and move around every 20 minutes to avoid affecting blood circulation. This should help improve symptoms.[Read More] Managing Knee Pain: Tips for Relief and Recovery
Managing Swelling and Pain After ACL Injury from Car Accident
Fractured patella after a car accident, with knee swelling? Hello doctor, my right knee has a torn posterior cruciate ligament due to a car accident. I've been undergoing rehabilitation recently and have noticed increasing swelling in my knee, along with pain when pressure i...
Dr. Hong Ximing Reply:
In the case of a posterior cruciate ligament (PCL) tear, if it leads to joint instability, it can easily result in the accumulation of synovial fluid and swelling within the joint. It is recommended to rest first and then consult with the attending physician for further evaluatio...[Read More] Managing Swelling and Pain After ACL Injury from Car Accident
Understanding Occasional Knee Pain: Causes and Treatments
The knee sometimes hurts and sometimes does not? When standing up from a seated position, my knee makes a popping sound, and sometimes there is pain while other times there isn't. The pain is located on the outer side of the knee, where there is a noticeable indentation. I h...
Dr. Shi Guozheng Reply:
It may be tendon or ligament inflammation, and you can see an orthopedic specialist.[Read More] Understanding Occasional Knee Pain: Causes and Treatments
Understanding Meniscus Injury: Surgery Options and Recovery Concerns
Meniscus injury I have a meniscus injury, and my doctor said I need to undergo arthroscopic surgery, which will involve removing part of the meniscus. I'm really worried about whether I will be able to walk normally again after the surgery and if there will be significant lo...
Dr. Shi Guozheng Reply:
If a meniscus tear can be surgically repaired, then surgery should be considered. As for the choice of materials to be used, you should discuss this with your attending physician before making a decision.[Read More] Understanding Meniscus Injury: Surgery Options and Recovery Concerns
Understanding Lateral Knee Pain: Causes and Treatment Options
Lateral knee pain One night, I went jogging with my child at a sports field, and the next morning, I experienced unusual pain on the outer side of my left knee, close to the calf. The pain was tight, as if something was pulling, and I was unable to bend my knee. I went to a hospi...
Dr. Shi Guozheng Reply:
Knee joints may experience tendonitis due to overuse or improper use. Rest and medication treatment usually lead to recovery.[Read More] Understanding Lateral Knee Pain: Causes and Treatment Options
How Long Does Rehabilitation Take for Swollen Ligaments?
The recovery time for a ligament sprain can vary depending on the severity of the injury. Generally, mild sprains may take a few weeks to heal, while moderate to severe sprains could require several weeks to months of rehabilitation. It is essential to follow a rehabilitation pro...
Dr. Hong Ximing Reply:
The recovery time for a lateral collateral ligament injury is highly related to the severity of the injury. In addition to rehabilitation treatments (such as heat therapy and electrical stimulation), protective measures are crucial for the stability of ligament healing, which may...[Read More] How Long Does Rehabilitation Take for Swollen Ligaments?
Understanding Knee Discomfort: Causes and Treatment Options
Occasional mild swelling and soreness in the knee affecting physical activity? Hello, Doctor! Over the years, my knee has been injured multiple times due to motorcycle riding and sports. I thought it was just external injuries and paid little attention to it, and it seemed to rec...
Dr. Shi Guozheng Reply:
It is possible that there is an issue with the patellar cartilage. An X-ray can be taken at the hospital to examine the relative position of the patella and the femoral joint, as well as to check for any lesions on the patella. Platelet-rich plasma (PRP) is more effective for the...[Read More] Understanding Knee Discomfort: Causes and Treatment Options
Knee Injury: Understanding Strains and Sprains After a Fall
Knee sprain or strain with inability to fully extend? Hello doctor, about six days ago I slipped and fell, injuring the inner side of my left knee. I'm not sure if it's a strain or a sprain. I can bend it, but I can't fully extend it and I have difficulty walking w...
Dr. Shi Guozheng Reply:
Knee sprains should still be evaluated by a physician, as a simple sprain can sometimes injure the internal structures of the knee, such as the cruciate ligaments or the medial and lateral collateral ligaments. There is also a possibility of damaging the meniscus.[Read More] Knee Injury: Understanding Strains and Sprains After a Fall
Managing ACL Injuries and Complications: Recovery and Rehabilitation Insights
Orthopedics - Cruciate Ligament 1. Several years ago, I suffered a torn anterior cruciate ligament (ACL) in my left knee during elementary school, which has occurred for the eighth time. My left side is strong, while my right side is weak and often lacks strength. How can I stren...
Dr. Li Wenhong Reply:
Hello: 1. If there are currently no acute symptoms such as swelling or pain in both knees, you can perform exercises such as straight leg raises, leg kicks, or partial to full squats. Please discuss the details with your physician after your consultation. 2. If symptoms are prese...[Read More] Managing ACL Injuries and Complications: Recovery and Rehabilitation Insights
Morning Knee Stiffness: Is It Genetic or a Sign of Arthritis?
Waking up with sore and tight knees may have a genetic predisposition? Hello, Doctor. Recently, for the past month, I've been experiencing a tight and achy sensation in my left knee or just below the knee upon waking up and around 7 or 8 PM. Going downstairs doesn't bot...
Dr. Chen Yongxue Reply:
Hello, young women often experience issues with lateral patellar tracking. The main symptom occurs when bending the knee. It is advisable to take X-rays at specific angles. If the diagnosis is confirmed, early rehabilitation should be initiated to prevent the symptoms from worsen...[Read More] Morning Knee Stiffness: Is It Genetic or a Sign of Arthritis?
Understanding Mild Knee Pain: Could It Be More Than Growing Pains?
Mild knee pain? I've been experiencing some mild pain in my knee lately, and it feels a bit strange. I'm wondering what's going on. I did some research online and found that some teenagers also experience mild knee pain and initially think it's growing pains, ...
Dr. Chen Yongxue Reply:
Hello, growing pains mostly occur in children aged 3-5 years and 8-12 years. The pain is more likely to happen in the evening, and most children feel fine upon waking up in the morning. The intensity of the pain is related to the level of activity during the day. Bone cancer is m...[Read More] Understanding Mild Knee Pain: Could It Be More Than Growing Pains?