Patella, Orthopedics FAQ

Understanding Pain and Numbness After Patella Fracture Treatment

Conservative treatment for patellar fractures may result in localized pain and numbness in the foot? After 4 weeks of a patellar fracture, the doctor said that I can straighten my leg and put weight on it, but I experience tingling and pain in the sole of my foot. Could this be d...

Dr. You Dianqi Reply:
Hello! It is advisable to consult your attending physician. Thank you!

Understanding Tibial Tuberosity Pain: Causes and Treatment Options

The area of the tibia near the knee joint? Hello, doctor. I previously started doing some weight training, such as barbell squats, but later I noticed a small bump on my right knee. It doesn't bother me much in daily life, but it hurts when I press on it or exert myself too ...

Dr. Chen Yongxue Reply:
Hello, tibial tuberosity chondritis is essentially inflammation of the ligament where the patellar tendon attaches to the tibia. This condition can be triggered by excessive knee flexion activities in a short period, such as deep squats, stair climbing, and jumping. It is advisab...

How to Manage a Patella Fracture in an Elderly Patient After an Accident?

A 78-year-old grandmother has a fractured patella (kneecap) from a car accident as shown in the X-ray. How should this be managed? Hello, doctor. I would like to ask you about my 78-year-old grandmother who sustained a patellar fracture due to a car accident. How should this be m...

Dr. Wang Jiacheng Reply:
It is recommended that you visit an orthopedic outpatient clinic and discuss the above situation with your attending physician to determine if any relevant examinations are necessary. Thank you, and wishing you good health!

Understanding Sensory Changes After Patellar Fracture Surgery

Patellar closed comminuted fracture Hello doctor, it has been four days since the incident. Yesterday, I removed the cast and noticed that the skin on my knee has a slight loss of sensation. Is this normal or abnormal?

Dr. Xie Hongjia Reply:
Ms. Tsai: Hello, it is not possible to make a diagnosis based solely on description. It is recommended that you consult your primary physician. The Hualien Hospital of the Ministry of Health and Welfare cares about your health.

Understanding Knee Sensation Loss: Causes and Concerns After Patellar Fracture

Patellar fracture non-surgical treatment? Why is the skin on my knee numb? Is it due to swelling or have I injured a ligament or something similar?

Dr. Zhan Xian Reply:
Hello Ms. Chen, based on your description, a medical history, physical examination, and imaging studies are required for assessment. Please visit the orthopedic outpatient clinic!

Understanding Patellar Fractures: Healing Time and Recovery Tips

Patellar fracture Last month, I slipped and fell on my knee, resulting in a minor bone fracture. After seeing a doctor, I was not given a cast but was advised to keep my leg straight and limit movement. A month later, during a follow-up appointment, the doctor said the bone is gr...

Dr. Chen Yongxue Reply:
Hello, I have had a patella fracture for a month. I would like to ask if it is normal to still experience some pain when bending and lifting my leg? Yes, the healing of the fracture requires more time. Will climbing stairs or squatting affect the healing? Yes, the attending physi...

Assessing Knee Pain: MRI, Bone Screw Materials, and Alternative Diagnosis

Low-field MRI + interface bone screws in the knee + X-ray to determine the material of the screws? Hello Dr. Chen, I underwent a right knee anterior cruciate ligament reconstruction surgery 26 years ago due to a sports injury, using my own patellar tendon for the reconstruction ...

Dr. Chen Bochen Reply:
1. Modern MRI technology can utilize MARS (Metal Artifact Reduction Sequence) to reduce artifacts; however, it depends on whether the hospital where the procedure is performed has this technology. Contrast agents cannot reduce artifacts but can assist the physician in obtaining c...

Post-Operative Care for Patellar Fractures: Managing Swelling and Recovery

Postoperative care for patellar fracture? Hello, doctor. My mother is currently 70 years old. On April 3rd, she accidentally fell to her knees, resulting in a patellar fracture. The orthopedic surgeon advised her to keep her leg straight at home without bending it, but she was no...

Dr. You Dianqi Reply:
Hello: Currently, your mother's main issue is stiffness following her patellar fracture surgery. The primary focus will likely be on restoring her range of motion to what it was before the fracture. As for the degenerative arthritis, we will consider that after this primary ...

Knee Injury After Car Accident: Understanding Pain and Recovery

Knee injury from a car accident? Hello doctor, I was in a car accident on the morning of June 30th and went to the hospital because my right knee was swollen like a bun and painful when standing. The emergency X-ray showed no bone injury! The CT scan also indicated no ligament da...

Dr. Chen Yongxue Reply:
Hello, 1. If it is confirmed that the bones and ligaments are not injured, but there is still recurrent hematoma, it is very likely that there is a hematoma in the prepatellar bursa. 2. If there is a hematoma in the prepatellar bursa, simply using aspiration may not provide a ...

What to Do About Blister-Like Swelling After Knee Surgery?

What should I do if I have blisters that look like burns? I fell on May 4th and had surgery on my left patella. A month later, I had my stitches removed, but due to stiffness, I was unable to bend my knee. On June 7th, I underwent a minor procedure to improve my knee flexion and ...

Dr. Shi Guozheng Reply:
After a fracture, poor local blood circulation can lead to swelling in the affected area, which is a normal phenomenon. The inability to bend the knee may be due to pain or swelling, and rehabilitation is necessary to gradually practice bending the knee.

Understanding Patellar Fractures: Recovery, Rehabilitation, and Nutrition

Patellar fracture Hello, doctor. On the evening of May 5th, I fell while playing basketball. I landed on both hands and then my left foot, followed by my right knee hitting the ground directly. After that, I started to feel swelling, and during a lateral movement, I heard a poppi...

Dr. Wang Jiacheng Reply:
It is advisable for you to discuss the above situation further with your attending physician. Thank you, and wishing you good health!

Understanding Patellar Fractures and Ligament Injuries: Recovery Insights

Patellar fracture with ligament rupture? Hello Doctor, I was involved in a car accident on February 8th, resulting in a fractured patella in two pieces and a ligament tear with an open fracture. The next day, the doctor performed surgery, and after two weeks, I had my stitches re...

Dr. Chen Yongxue Reply:
1. Swelling should gradually subside. 2. There will be no leg length discrepancy. 3. It is advisable to seek treatment from the attending physician.

Understanding Patellar Injuries: Concerns and Recovery in Martial Arts

Patellar injury and other questions? Hello, Doctor: I started practicing Muay Thai in mid-April, and by the end of April, I injured my left toe due to improper force application. It took two weeks to heal, but then I began to experience discomfort in my knee (which I believe is d...

Dr. Shi Guozheng Reply:
Your pain may be less related to the position of the patella and more associated with the level of physical activity or impact. It is advisable to rest for a period of time until the pain completely subsides before resuming exercise.

Understanding Patellar Malalignment: Causes and Treatment Options

Patellar valgus Doctor, I have patellar valgus, with the patella shifting to the outer side of my thigh. The doctor helped to realign it, but it shifted back again. Could this be due to a ligament tear?

Dr. Shi Guozheng Reply:
The ligament may not be torn, but the medial joint capsule is injured. The lateral joint capsule and tendons are normal. As a result, when force is applied, the patellofemoral joint may tilt outward. If this outward tilting occurs frequently, surgical treatment may be necessary. ...

Understanding Patellar Fractures: Recovery Tips and Exercise Guidance

Patellar fracture issues? Hello, doctor. Over two weeks ago, I fell and fractured my left patella. The X-ray showed a transverse crack, approximately 2/3 deep, but it is not a complete fracture. Therefore, my attending physician advised me to use a brace to keep it immobilized at...

Dr. Li Wenhong Reply:
Hello: Each person's condition before the injury is different, but generally, a fracture requires immobilization for at least 6 weeks. Since your fracture is an incomplete fracture, the immobilization period may be slightly shorter; please follow your attending physician...

Recovering from Patella Fracture Surgery: What to Expect After Hardware Removal

Patellar fracture fixation with screws? Hello, I had a patellar fracture from a car accident last June, and two steel pins were placed with a steel wire surrounding them. The doctor said I can have the pins removed this year. 1. How long does recovery take after the removal of ...

Dr. Wang Jiacheng Reply:
It is advisable for you to discuss the above situation further with your attending physician. Thank you, and wishing you good health!

Recovery After Patella Fracture Surgery: What to Expect

Patellar fracture fixation with screws? Hello, I had a patellar fracture from a car accident last June, and two steel pins were placed with a wire loop. The doctor said I can have the pins removed this year. 1. How long does recovery take after the removal of the pins from a pa...

Dr. Wang Jiacheng Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health!

Understanding ACL Tears: Symptoms, Diagnosis, and Treatment Options

Anterior cruciate ligament tear Hello Doctor: I am currently a freshman at National Taiwan Sports University. This past Chinese New Year, I suddenly experienced pain in my right knee. However, after the winter break, I did not engage in any physical activity, and the pain starts ...

Dr. You Dianqi Reply:
Hello: I recommend that you undergo further imaging studies for your knee, such as an MRI. Currently, if walking is painful, it may indicate that the injured knee cannot bear full weight without causing you discomfort. In the initial stages, using crutches can provide some assist...

Loss of Sensation in Knee After Motorcycle Accident: What to Know

Loss of tactile sensation in the knee after a car accident? In mid-January, I had a motorcycle accident where my right knee hit something hard, causing immediate and intense pain that made my legs feel weak and unable to support my body. However, I didn't feel any pain at th...

Dr. Wang Jiacheng Reply:
Please cherish our online medical resources. When asking the same question, please specify only one physician or dietitian.

Understanding Post-Removal Discomfort After Patellar Fracture Surgery

Hello, doctor. I have some questions regarding the removal of screws and wires after a patellar fracture? Hello, doctor. I fractured my patella six months ago, and I went to the hospital the day before yesterday to have the screws and wires removed, followed by a manual mobilizat...

Dr. Li Yongheng Reply:
Hello: 1. We can take another X-ray to check for any remaining bone screws. 2. The sensation of a foreign body is likely not caused by the surgical procedure. 3. It may be too late to start rehabilitation after the wound has healed; we need to begin active rehabilitation now.

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