Focal Increased Tc-99m MDP Uptake in the Nutrient Foramen of the Femoral Diaphysis on Bone SPECT/CT / 대한핵의학회잡지
Korean Journal of Nuclear Medicine
;
: 162-165, 2018.
Artículo
en Inglés
| WPRIM
| ID: wpr-786973
ABSTRACT
We present images of an 83-year-old female with a history of osteoporosis and bilateral total knee replacement arthroplasty, referred for bone scintigraphy and single-photon emission computed tomography (SPECT)/computed tomography (CT), owing to left knee pain. No trauma to, or intense exercise of, the kneewas reported. The bone scan and SPECT/CT revealed a focally increased Tc-99m methylene diphosphonate (MDP) uptake in the medial cortex of the left femoral diaphysis with matched linear radiolucency on CT images. This was misinterpreted as atypical femoral stress fracture; however, focal stress reaction injury to the nutrient foramen was confirmed on contrast-enhanced magnetic resonance imaging.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Osteoporosis
/
Artroplastia
/
Imagen por Resonancia Magnética
/
Cintigrafía
/
Tomografía Computarizada de Emisión
/
Fracturas por Estrés
/
Tomografía Computarizada de Emisión de Fotón Único
/
Medronato de Tecnecio Tc 99m
/
Diáfisis
/
Artroplastia de Reemplazo de Rodilla
Límite:
Anciano
/
Aged80
/
Femenino
/
Humanos
Idioma:
Inglés
Revista:
Korean Journal of Nuclear Medicine
Año:
2018
Tipo del documento:
Artículo
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