1.
Clin Nucl Med
; 40(1): 54-7, 2015 Jan.
Artigo
em Inglês
| MEDLINE
| ID: mdl-24458181
RESUMO
A 32-year-old woman presented with progressive myalgia, bone pain, fatigue, insufficiency hip fractures, high urine phosphate, and low serum phosphate and vitamin D levels. These findings were suggestive of oncogenic osteomalacia. A whole-body Tc-octreotide scintigraphy with SPECT/CT showed uptake on a sclerotic intramedullary lesion in the left medial tibia plateau. MRI depicted a solid lesion. The lesion was surgically removed; the patient became asymptomatic, and follow-up laboratory results normalized. Histopathologic examination revealed a vascular hemangiopericytoma-like tumor, positive for somatostatin receptor (SSR-2). Whole-body Tc-octreotide scintigraphy with SPECT/CT may detect occult oncogenic osteomalacia tumors.