A case of an isolated gallbladder metastasis from a malignant melanoma is reported in a 32 year old woman. The patient has been treated by cholecystectomy and chemotherapy and was free of any recurrence 5 years after treatment.
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Front Med (Lausanne)
December 2024
Department of General Surgery, The Second People's Hospital of Hefei, Hefei Hospital Affiliated to Anhui Medical University, Hefei, China.
Background: Special attention should be given to intra-abdominal adhesions in patients with a history of open cholecystectomy for gallstones or abdominal surgery. Choosing the appropriate surgical approach to remove the stones is crucial.
Patient Summary: A 68-year-old male was admitted due to sudden onset of upper abdominal pain lasting more than 6 h.
Zhonghua Zhong Liu Za Zhi
December 2024
Department of Hepatological Surgery, the Fourth Hospital of Hebei Medical University, Shijiazhuang050011, China.
Int J Mol Sci
November 2024
Department of Surgery, Faculty of Medicine, Saga University, Saga 849-8501, Japan.
Dendritic cells (DCs) are known to be major antigen-presenting cells, and lymph nodes (LNs) play an important role in DC-mediated immune response. CD1a is known as a marker of monocyte-derived DCs. The present study focused on the infiltration of CD1a-positive DCs (CD1a-DCs) into regional LNs in 70 cases of gallbladder cancer (GBC).
View Article and Find Full Text PDFWorld J Nucl Med
December 2024
Radiation Medicine Centre, Bhabha Atomic Research Centre, Mumbai, Maharashtra, India.
We present a rare case of physiological uptake of [ Lu]Lu-DOTATATE in the gallbladder, observed post-therapy, in a 47-year-old man with grade I duodenal neuroendocrine tumor (NET), despite no uptake being observed pre-therapy in the somatostatin receptor-positron emission tomography. On planar scintigraphy, the gallbladder uptake could have been misidentified as liver metastasis. By utilizing single photon emission computed tomography/computed tomography imaging, we were able to precisely localize the tracer and obtain anatomical morphological characteristics, thereby averting the potential for misinterpretation of liver metastasis resulting from the gallbladder's physiological uptake of [ Lu]Lu-DOTATATE in NET patients.
View Article and Find Full Text PDFCureus
November 2024
General Surgery, Government Medical College, Surat, Surat, IND.
The occurrence of cutaneous metastasis from internal malignancies is relatively rare. Furthermore, cutaneous metastasis from gallbladder carcinoma is an infrequent phenomenon, with only a few reported cases. Here, we report a case of a 45-year-old male with cutaneous metastasis from primary gallbladder carcinoma, initially presenting solely with a scrotal lesion.
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