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Imaging findings of melanoma metastasis in the gallbladder
Louise Torres1, Caroline Lorenzoni Ghezzi2, Alice Schuch1
1Radiology, Hospital Moinhos de Vento, Brasil.
Revista Espanola De Enfermedades Digestivas
|July 13, 2021
Abstract:
We present the case of a 40-year-old male with a previous diagnosis of cutaneous melanoma in the dorsal region, with metastases in axillary and mesenteric lymph nodes and in the central nervous system. He presented focal areas of increased radiopharmaceutical uptake in the topography of the gallbladder infundibulum on a control positron emission tomography/computed tomography (PET/CT), which corresponded to a nodular lesion in an abdominal ultrasound.

