Results 191 to 200 of about 51,966 (243)

Avascular necrosis

2013
Avascular necrosis (AVN) represents an important disease process of the cartilage-bone complex, which can occur at any age. According to aetiology one may discriminate between rare idiopathic avascular necroses and more common forms that occur as an effect of the underlying disease or rather the therapy, the secondary avascular necroses ...
Stefan Rehart, Martina Henniger
  +4 more sources

Pathophysiology of Avascular Necrosis

Hand Clinics, 2022
Avascular necrosis is a complicated, multifactorial disease with potentially devastating consequences. Although the underlying root cause is a lack of appropriate vascular perfusion to affected bone, there are often varying patient-specific, anatomic-specific, and injury-specific predispositions.
Matthew E, Wells, John C, Dunn
openaire   +2 more sources

Avascular necrosis in HIV

Rheumatology International, 2011
Avascular necrosis (AVN) is an emerging complication of HIV infection. The incidence of AVN in HIV patients is greater than the general population. Although the incidence has increased in the HAART era, the aetiology remains unclear. We report our experience of AVN from our tertiary referral HIV centre and evaluate risk factors for its development ...
Puja, Mehta   +3 more
openaire   +2 more sources

Avascular necrosis not Charcot's

Diabetic Medicine, 2001
AbstractBackground  A case of avascular necrosis (AN) of the navicular bone, in a 24‐year‐old woman with Type 1 diabetes with peripheral neuropathy, in the absence of any history of direct trauma is presented. The clinical and radiological features at presentation suggested an evolving Charcot arthropathy (CA), but subsequent serial X‐rays clearly ...
Y P, Samarasinghe   +2 more
openaire   +2 more sources

Avascular necrosis.

Comprehensive therapy, 1998
There are multiple conditions associated with the development of osteonecrosis including trauma, hemoglobinopathies, Caisson disease, local infiltrative lesions, hypercortisolism, alcohol consumption, chronic renal failure, and autoimmune disease.
R, Mirzai   +3 more
openaire   +1 more source

Multifocal Avascular Necrosis

JCR: Journal of Clinical Rheumatology, 1996
E B, Gonzalez, C A, Agudelo
openaire   +2 more sources

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