An Unusual Complication in Osteonecrosis of Femoral Head: A Case Report
نویسندگان
چکیده
We report a case of fracture of femoral head occurring in the setting of underlying osteonecrosis following a low-energy trauma in a middle-aged male. Patient also has underlying pelvic pathology from a previous trauma. The possible mechanism of injury is discussed. Extensive literature search reveals that this is the first report of a fracture in an osteonecrotic femoral head.
منابع مشابه
Femoral Head Avascular Necrosis in Heterozygous Sickle Haemoglobin, the Role of Parenteral Drug Abuse: A Case Report
Sickle cell trait is a benign haemoglobin disorder which rarely results in disease or complications. A few cases of osteonecrosis have been reported in the literature in parts of the world with advanced health care system. There are various predispositions to developing avascular necrosis in general, while the sickle beta globin gene inheritance is the most efficient factor. Injection drug abus...
متن کاملPosttraumatic Osteonecrosis of the Femoral Head after Nine Years of Posterior Femoral Head Fracture Dislocation
Posttraumatic osteonecrosis of the femoral head (ONFH) is the most serious complication after fracture dislocation of the femoral head. The rate of this complication was reported to range from 1.7% to 40%. Although the development of posttraumatic osteonecrosis normally occurs within 2 years of injury, there are some reports of the late development ONFH. The authors encountered a case of posttr...
متن کاملFemoral Head Osteonecrosis Following a Hip Arthroscopy; A Case Report
Osteonecrosis of the femoral head is an uncommon complication following hip arthroscopy, generally due to an excessive traction of the limb and high intracapsular pressures of the hip. This complication entails catastrophic outcomes for the femoral head with collapse and degeneration, resulting in another surgical procedure. We present a case of a 21 year-old soccer player that underwent arthro...
متن کاملNot-Approved Weight Gain Supplements as a Cause of AVN: A Cautionary Report
Introduction: Avascular necrosis (AVN) of the femoral head is a leading cause of end-stage joint disease in the young population that can conduct patients to total hip replacement in early life. There are various risk factors including, trauma, corticosteroids, thrombosis, hypertension, and alcohol. There is a growing number of femoral head AVN patients with a history of self-medication with he...
متن کاملOsteonecrosis of the Femoral Head in the Setting of a Complex Acetabulum Fracture without Hip Dislocation Treated Surgically Using Ilio-inguinal Approach: A Case Report
Osteonecrosis in isolated fractures of the acetabulum without dislocation of hip seems to be a known complication, but to our knowledge it has not been reported adequately. The causative nature of post-traumatic femoral head osteonecrosis has not been studied critically. The pathophysiology of osteonecrosis in this case also eludes us. Striking evidence points towards the intra-operative blood ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 2013 شماره
صفحات -
تاریخ انتشار 2013