Primary hemangiosarcoma of the iliopsoas muscle eliciting a peripheral neuropathy.
An eight-year-old, male castrated bullmastiff presented to the Kansas State University Veterinary Medical Teaching Hospital with left hind-limb paralysis. A mass was identified in the left paralumbar soft tissue adjacent to the fourth (L4) to sixth (L6) lumbar vertebrae by magnetic resonance imaging. The iliopsoas muscle contained the mass which was identified as a hemangiosarcoma on histopathological examination. Hemangiosarcoma is rarely reported as a primary tumor arising from muscle vascular endothelium.
Tucker
D W
DW
Veterinary Medical Teaching Hospital, Kansas State University, Manhattan 66506-5606, USA.
Olsen
D
D
Kraft
S L
SL
Andrews
G A
GA
Gray
A P
AP
D000818:Animals; D004283:Dog Diseases / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D004285:Dogs; D006394:Hemangiosarcoma / Q000150:complications / Q000175:diagnosis / Q000662:veterinary*; D006614:Hindlimb; D008161:Lumbosacral Region; D008297:Male; D019042:Muscle Neoplasms / Q000150:complications / Q000175:diagnosis / Q000662:veterinary*; D010264:Paraplegia / Q000209:etiology / Q000662:veterinary; D010523:Peripheral Nervous System Diseases / Q000209:etiology / Q000662:veterinary*