… syndrome, and ischiofemoral impingement when posterior hip pain is a complaint. … noticing
a narrowing ischiofemoral space associated with posterior hip pain after a total hip implant. …

… , and presents as atypical groin and/or posterior buttock pain. The symptoms are gradual in
onset … injury or bursitis. The presence of ischiofemoral impingement may be indicated by pain …

… with anterior and lateral hip pain; however, posterior hip pain remains a … 1977 ischiofemoral
impingement (IFI) was first described by Johnson 1 as a potential cause of posterior hip pain. …

… terms “ischiofemoral impingement” and “extra-articular hip … hip pain, pain with active hip
flexion, a positive impingement … anterior joint line, and pain or apprehension with resisted straight…

… Female patient, 31 years old, with a history of pain in the posterior region of the right hip
for four years, with no history of trauma, with insidious onset and progressive worsening, …

… Note—Ischiofemoral space is smallest distance between lateral cortex of ischial tuberosity
and medial cortex of lesser trochanter. Quadratus femoris space is smallest distance between …

… Axial T2-weighted MRI of a left hip at the level of the ischiofemoral space demonstrating
both hamstring origin tendon avulsion and ischiofemoral impingement. A narrow ischiofemoral …

… when in the lateral decubitus position on the painful hip, the patient's … of pain in one hip
only.6, 7, 11 This is why if we wish to make reliable diagnoses of the ischiofemoral impingement …

… We report a rare case of ischiofemoral impingement … left hip pain, radiating to lower extremity
with a hip snapping sensation. She had no history of trauma or surgery at or around the hip …

… Ischiofemoral impingement is considered to be an uncommon and difficult pathology to diagnose
with respect to hip pain etiology. … via a posterior approach in patients with Ischiofemoral …