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Related Concept Videos

Bones of the Lower Limb: Femur and Patella01:16

Bones of the Lower Limb: Femur and Patella

The femur is the body's longest and strongest bone spanning the thigh region. Its head articulates with the acetabulum of the hip bone to form the hip joint. A minor indentation on the medial side of the femoral head, called the fovea capitis, serves as the site of attachment for the ligament of the head of the femur. This weak ligament spans the femur and acetabulum and supports the hip joint. The narrowed region below the head is the neck of the femur. The inclination angle between the neck...
Muscles that Move the Thigh01:20

Muscles that Move the Thigh

The thigh's motion is primarily governed by muscles originating in the pelvic girdle and inserted into the femur. One crucial muscle, the iliopsoas, is a combination of the psoas major and the iliacus muscles, sharing a common insertion point on the lesser trochanter of the femur.
Three other significant muscles are the gluteus maximus, gluteus medius, and gluteus minimus. The gluteus maximus originates from the posterior surface of the ilium, sacrum, and coccyx, and the thoracolumbar fascia...
Knee Joint01:23

Knee Joint

The knee joint is the most complicated joint in the body. It consists of three articulations– two tibiofemoral and one patellofemoral. As is characteristic of synovial joints, the knee joint has a thin articular capsule that partially surrounds this joint cavity. Additionally, several ligaments, muscles, and cartilaginous structures support the movement of the knee.
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris group...

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In Vivo Quantification of Hip Arthrokinematics during Dynamic Weight-bearing Activities using Dual Fluoroscopy
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Published on: July 2, 2021

Femoroacetabular impingement.

Asheesh Bedi1, Bryan T Kelly

  • 1MedSport, University of Michigan Orthopaedics, Ann Arbor, MI 48106, USA. abedi@umich.edu

The Journal of Bone and Joint Surgery. American Volume
|January 4, 2013
PubMed
Summary
This summary is machine-generated.

Surgical treatment for femoroacetabular impingement (FAI) effectively relieves hip pain and restores function, especially in athletes. Early intervention is key to preventing irreversible cartilage damage and ensuring a successful return to sports.

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Area of Science:

  • Orthopedic Surgery
  • Sports Medicine
  • Hip Arthroscopy

Background:

  • Femoroacetabular impingement (FAI) is a hip condition characterized by abnormal bone morphology leading to pain and labral pathology.
  • Surgical intervention aims to correct osseous deformities and address associated labral tears.

Purpose of the Study:

  • To evaluate the efficacy of operative treatment for femoroacetabular impingement (FAI).
  • To assess the rate of return to sports after FAI surgery.
  • To emphasize the importance of early intervention in FAI management.

Main Methods:

  • Review of outcomes following arthroscopic and open surgical treatment for FAI.
  • Analysis of return-to-sport rates in athletes post-surgery.
  • Emphasis on preoperative evaluation of complex deformities.

Main Results:

  • Operative treatment reproducibly relieves hip pain and corrects deformities in FAI patients.
  • 75-90% of athletes return to their pre-injury level of function after FAI surgery.
  • No current evidence supports nonoperative treatment efficacy for return to play in FAI.

Conclusions:

  • Surgical correction of FAI provides reliable pain relief and functional improvement.
  • Early surgical intervention is critical to prevent irreversible chondral damage and ensure long-term success.
  • Comprehensive preoperative assessment is vital for planning treatment of complex FAI deformities.