Nepalese Journal of RadiologyAvascular Necrosis of the Femoral Head: A Case Report with Emphasis on Imaging Findings Ansari S1, Dhungel K1, Ahmad K1, Gupta MK1, Amanullah MF 2Rauniyar RK11Department of Radiodiagnosis and 2Department of Orthopedics, B.P. Koirala Institute of Health Sciences, ...
The treatment of adult non-traumatic avascular necrosis of the femoral head (AVN; N-ANFH) within an estimated incidence of 5000–7000 cases per annum in Germany remains a challenge. Risk factors include steroids, alcohol abuse, chemotherapy and immunosuppressive medication, but a genetic predispositi...
Avascular necrosis of the femur head (AVNFH) is a debilitating disease caused due to the use of alcohol, steroids, following trauma or unclear (idiopathic) etiology, affecting mostly the middle aged population. Clinically AVNFH is associated with impaired blood supply to the femoral head resulting...
A major cause of osteonecrosis of the femoral head is interruption of a blood supply to the proximal femur. In order to evaluate blood circulation and pathogenetic alterations, a pig femoral head osteonecrosis model was examined to address whether ligatu
There is a continuing need for a greater sensitivity of magnetic resonance imaging (MRI) in the diagnosis of avascular necrosis (AVN). Previously, it was d... H Tsukamoto,YS Kang,LC Jones,... - 《Investigative Radiology》 被引量: 94发表: 1992年 The Effect of Fluoride Treatment on Bone ...
In computed tomography (CT) of the head of the femur, a star-shaped structure can be seen which we refer to as the asterisk or asterisk sign. The asterisk ... W Dihlmann - 《Skeletal Radiology》 被引量: 88发表: 1982年 Effect of antler extract on corticosteroid-induced avascular necrosis...
Osteonecrosis of the femoral headDigital radiographyAVN detectionArtificial intelligenceThis study aimed to evaluate a new deep-learning model for diagnosing avascular necrosis of the femoral head (AVNFH) by analyzing pelvic anteroposterior digital radiography.The study sample included 1167 hips. The ...
RADIOLOGYRADIATIONMAGNETIC resonance imagingIntroduction: Avascular necrosis (AVN) is a rare progressive degenerative disease leading to bone and joint destruction. Patients often require surgical intervention. Femoral AVN is the most common anatomical location. Hyperbaric oxygen treatment (HB...
Avascular necrosisCOVID-19CorticosteroidSeptic arthritisTotal hip arthroplastyPurpose:At present, concomitant avascular necrosis (AVN) of femoral head and septic arthritis (SA) as a sequel of COVID-19 infection has yet not been documented. By large-scale use of life-saving corticosteroids (CS) in ...
Femur head –Hip jointSlipped capital femoral epiphysis (SCFE) is a disorder which afflicts children between the ages of 8 and 16 years of age. The underlying cause of SCFE is thought to be related to the relative weakness of the physis and strenuous physical activity in adolescence. If ...