25 min
Swollen Knees: Diagnosis, Assessment and Treatment of Sports-related Acute Knee Injuries ACL,PCL, MCL Inside Orthopedics Today with focus on reconstruction & regenerative medicine in sports
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- Health & Fitness
Due to the nature of a hinge joint structure & weight-bearing requirements the knees are easily subject to injury. This is especially true when it comes to playing sports and athletics that can inflict trauma on the knee.
Managing Acute Knee Injuries
The supporting structures of the knees(medial and lateral collateral ligaments), the anterior and posterior cruciate ligaments, hamstrings, surrounding quadriceps, pes anserine tendons and iliotibial band. The medial and lateral menisci protect the articular cartilage surfaces. Given the complexity of the knee, taking a thorough history of the patient’s injury and symptoms is perhaps the most important part of making the diagnosis
Knee Injury types and testing
The anterior cruciate ligament (ACL) originates from the medial aspect of the lateral femoral condyle, twists degrees (adding tensile strength), and inserts onto a tubercle along the anterior tibial plateau. MRI scans for a possible torn ACL is done with the knee in 30 degrees flexion with the thigh stabilized, exerting a forward motion on the tibia. Any more than a few mm of motion would be abnormal. The pivot shift test is performed by lifting the distal leg, allowing the tibia to fall posteriorly, and adding mild internal rotation and valgus stress. If abnormal, the tibia will sublux further. The posterior cruciate ligament (PCL) is tested in a posterior direction and feeling for a firm or soft endpoint feel, which might indicate a partial or complete tear
Links from the show notes:
The acute swollen knee: diagnosis and management
Knee Injury (ACL, MCL, LCL) Symptoms, Signs
Stem Cell Therapy for Knee Injuries
Management of acute knee injuries
Common Knee Injuries
Previous Episodes:
Rotator Cuff Tears Shoulder & Elbow Pain : Do You Need Surgery?
Balancing Work & Life After Suffering a Spinal Cord Injury
Regenerative vs Restorative Surgical Options for Knee Arthritis and Cartilage Injuries
Advances in the Diagnosis and Treatment of Cervical or Lumbar Spine Degenerative Disease
Latest Advances in Rheumatoid Arthritis
Hip Replacement Alternatives
Failed Back Syndrome
Neck & Lower Back Pain
Disclaimer - Nothing you hear on the Inside Orthopedics Today Podcast is intended as medical advice. You should always consult a physician before making any changes to your health plan. If the podcast has helped you to live better please tell someone else how to find the show and consider leaving a rating and review on iTunes.
Due to the nature of a hinge joint structure & weight-bearing requirements the knees are easily subject to injury. This is especially true when it comes to playing sports and athletics that can inflict trauma on the knee.
Managing Acute Knee Injuries
The supporting structures of the knees(medial and lateral collateral ligaments), the anterior and posterior cruciate ligaments, hamstrings, surrounding quadriceps, pes anserine tendons and iliotibial band. The medial and lateral menisci protect the articular cartilage surfaces. Given the complexity of the knee, taking a thorough history of the patient’s injury and symptoms is perhaps the most important part of making the diagnosis
Knee Injury types and testing
The anterior cruciate ligament (ACL) originates from the medial aspect of the lateral femoral condyle, twists degrees (adding tensile strength), and inserts onto a tubercle along the anterior tibial plateau. MRI scans for a possible torn ACL is done with the knee in 30 degrees flexion with the thigh stabilized, exerting a forward motion on the tibia. Any more than a few mm of motion would be abnormal. The pivot shift test is performed by lifting the distal leg, allowing the tibia to fall posteriorly, and adding mild internal rotation and valgus stress. If abnormal, the tibia will sublux further. The posterior cruciate ligament (PCL) is tested in a posterior direction and feeling for a firm or soft endpoint feel, which might indicate a partial or complete tear
Links from the show notes:
The acute swollen knee: diagnosis and management
Knee Injury (ACL, MCL, LCL) Symptoms, Signs
Stem Cell Therapy for Knee Injuries
Management of acute knee injuries
Common Knee Injuries
Previous Episodes:
Rotator Cuff Tears Shoulder & Elbow Pain : Do You Need Surgery?
Balancing Work & Life After Suffering a Spinal Cord Injury
Regenerative vs Restorative Surgical Options for Knee Arthritis and Cartilage Injuries
Advances in the Diagnosis and Treatment of Cervical or Lumbar Spine Degenerative Disease
Latest Advances in Rheumatoid Arthritis
Hip Replacement Alternatives
Failed Back Syndrome
Neck & Lower Back Pain
Disclaimer - Nothing you hear on the Inside Orthopedics Today Podcast is intended as medical advice. You should always consult a physician before making any changes to your health plan. If the podcast has helped you to live better please tell someone else how to find the show and consider leaving a rating and review on iTunes.
25 min