1.
Clin Nucl Med
; 49(1): 69-70, 2024 Jan 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-38048563
RESUMO
ABSTRACT: We report the intraoperative radioguided localization of an occult well-differentiated neuroendocrine tumor of the ileum in a patient with a known neuroendocrine lymphonodal metastasis in the mesentery. Preoperative imaging included CT, PET/CT with 68 Ga-DOTATOC, and SPECT/CT with 99m Tc-HYNICTOC. These scans revealed morphological and functional properties of the primary tumor localized in the ileum. The day after IV 99m Tc-HYNICTOC injection, the patient underwent surgery, and the target lesion was intraoperatively detected by a collimated handheld γ-probe. Postoperative pathology examination confirmed the target lesion to be a neuroendocrine tumor of the ileum.
Assuntos
Tumores Neuroendócrinos , Humanos , Tumores Neuroendócrinos/diagnóstico por imagem , Tumores Neuroendócrinos/cirurgia , Tumores Neuroendócrinos/patologia , Tomografia por Emissão de Pósitrons combinada à Tomografia Computadorizada/métodos , Compostos Radiofarmacêuticos , Cintilografia , Tecnécio , Íleo/patologia
2.
Ann Hematol
; 101(1): 227-228, 2022 Jan.
Artigo
em Inglês
| MEDLINE
| ID: mdl-33469687