Transient osteoporosis.
J Am Acad Orthop Surg
; 16(8): 480-9, 2008 Aug.
Article
em En
| MEDLINE
| ID: mdl-18664637
ABSTRACT
Transient osteoporosis is characterized primarily by bone marrow edema. The disease most commonly affects the hip, knee, and ankle in middle-aged men. Its cause remains unknown. The hallmark that separates transient osteoporosis from other conditions presenting with a bone marrow edema pattern is its self-limited nature. Laboratory tests usually do not contribute to the diagnosis. Plain radiographs may reveal regional osseous demineralization. Magnetic resonance imaging is used primarily for early diagnosis and monitoring disease progression. Early differentiation from more aggressive conditions with long-term sequelae is essential to avoid unnecessary treatment. Clinical entities such as transient osteoporosis of the hip and regional migratory osteoporosis are spontaneously resolving conditions. However, early differential diagnosis and surgical treatment are crucial for the patient with osteonecrosis of the hip or knee.
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Base de dados:
MEDLINE
Assunto principal:
Osteoporose
/
Doenças da Medula Óssea
/
Edema
Tipo de estudo:
Diagnostic_studies
/
Screening_studies
Limite:
Humans
Idioma:
En
Revista:
J Am Acad Orthop Surg
Assunto da revista:
ORTOPEDIA
Ano de publicação:
2008
Tipo de documento:
Article
País de afiliação:
Grécia