title: Ipsilateral hip and knee dislocation: Case report and review of literature.
abstract: Hip and knee dislocations are not uncommon but simultaneous ipsilateral dislocation of the hip and knee joint is rare; consequently, there is an inadequate amount of literature on the subject. We identified only 11 such cases reported in English literature. In the present report, we describe the case of a 23-year-old male patient who presented with ipsilateral hip and knee dislocation on the right side after being involved in a road traffic accident. The hip dislocation was associated with a posterior wall acetabular fracture. The hip as well as the knee joints was reduced in the emergency bay. The patient underwent an urgent fixation of the posterior wall acetabular fracture with delayed ligament reconstruction for the knee dislocation. At one-year follow-up, he had no pain in the hip or knee. There was grade 1 posterior sag but no symptoms of knee instability. Radiographs revealed no evidence of avascular necrosis or arthritis of the femoral head. The normal treatment protocol for individual injury is affected by the simultaneous occurrence of hip and knee dislocation.
authors.affiliation: Senior Resident, Department of Orthopaedics, AIIMS, Delhi, India.
authors.forename: Gaurav
authors.initials: G
authors.lastname: Sharma
authors.affiliation: Senior Resident, Department of Orthopedics, University College of Medical Sciences, University of Delhi and GTB Hospital Delhi, India.
authors.forename: Deepak
authors.initials: D
authors.lastname: Chahar
authors.affiliation: Senior Resident, Department of Orthopedics, University College of Medical Sciences, University of Delhi and GTB Hospital Delhi, India.
authors.forename: Ravi
authors.initials: R
authors.lastname: Sreenivasan
authors.affiliation: Senior Resident, Department of Orthopedics, University College of Medical Sciences, University of Delhi and GTB Hospital Delhi, India.
authors.forename: Nikhil
authors.initials: N
authors.lastname: Verma
authors.affiliation: Professor, Department of Orthopedics, University College of Medical Sciences, University of Delhi and GTB Hospital Delhi, India.
authors.forename: Amite
authors.initials: A
authors.lastname: Pankaj
keywords: Dislocation; Hip; Ipsilateral; Knee; Reconstruction