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Case Rep Gastrointest Med
January 2025
Department of Gastroenterology and Hepatology, Henry Ford Hospital, Detroit, Michigan 48202, USA.
Colorectal cancer (CRC) continues to be a significant global health issue contributing to a high mortality rate. Despite advancements in treatment, the risk of recurrence remains due to inherent mutations and the rapid turnover of intestinal mucosa. We present an exceptionally rare case of CRC metastasis to the duodenum in a 42-year-old female who has been compliant with postsurgical surveillance.
View Article and Find Full Text PDFACG Case Rep J
January 2025
Department of Gastroenterology, Hepatology, and Nutrition, Cleveland Clinic, Cleveland, OH.
Breast cancer (BC) is a common cancer in females. Spread to the gastrointestinal tract is rare. This is a 61-year-old woman with history of T2N0M0 lobular BC treated 5 years earlier.
View Article and Find Full Text PDFMedicine (Baltimore)
November 2024
Department of Internal Medicine, Pusan National University School of Medicine and Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea.
Duodenal neuroendocrine tumors are relatively rare subepithelial tumors that arise from cells of the neuroendocrine system. Small duodenal neuroendocrine tumors can be treated endoscopically because of their low potential for metastasis. This study aimed to evaluate the clinical outcomes of conventional and underwater endoscopic mucosal resection for duodenal neuroendocrine tumors.
View Article and Find Full Text PDFInt J Surg Case Rep
January 2025
Department of Gastro-intestinal Surgery, University Medical Center Ho Chi Minh City, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Viet Nam; Department of General Surgery, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Viet Nam.
Introduction: Mature teratomas of the duodenum are extremely rare, with only five cases reported in the English literature and none documented in Vietnam. Malignant transformation within a mature teratoma presents a challenging scenario for diagnosis and management, requiring a nuanced approach to treatment.
Presentation Of Case: We report the first documented case of malignant transformation in a duodenal mature teratoma in Vietnam.
World 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.
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