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World J Gastrointest Surg
May 2024
Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314000, Zhejiang Province, China.
Background: Neuroendocrine carcinoma (NEC) of the extrahepatic bile duct is very rare, and the treatment and prognosis are unclear. Herein, we report the case of a middle-aged female with primary large cell NEC (LCNEC) of the common hepatic duct combined with distal cholangiocarcinoma (dCCA). Additionally, after a review of the relevant literature, we summarize and compare mixed neuroendocrine-non-neuroendocrine neoplasm (MiNEN) and pure NEC to provide a reference for selecting the appropriate treatment and predicting the prognosis of this rare disease.
View Article and Find Full Text PDFChildren (Basel)
February 2023
Department of Orthopaedics, RWTH Uniklinik Aachen, 52074 Aachen, Germany.
Posterior spinal fusion (PSF) is the standard procedure for the treatment of severe scoliosis. PSF is a standard procedure that combines posterior instrumentation with bone grafting and/or bone substitutes to enhance fusion. The aim of this retrospective study was to evaluate and compare the post-operative safety and efficiency of stand-alone bioactive glass putty and granules in posterior spine fusion for scoliosis in a paediatric cohort.
View Article and Find Full Text PDFAbdom Radiol (NY)
March 2019
Section of Radiological Sciences, Di.Bi.Med., University of Palermo, Via del Vespro 127, 90127, Palermo, Italy.
World J Gastrointest Endosc
August 2017
Shefali Agrawal, Hepatobiliary and Pancreatic Surgery, Department of Surgical Oncology, Indraprastha Apollo Hospitals, Sarita Vihar, New Delhi 110076, India.
Presence of Courvoisier's or double duct signs in a jaundiced patient is suggestive of malignant obstruction of the pancreaticobiliary ductal system. The oncologic impact of the simultaneous occurrence of these signs on the survival of patients with periampullary cancer is unknown. We report a case of obstructive jaundice secondary to an ampullary cancer demonstrating the Courvoisier's sign on clinical examination and a double duct sign on imaging.
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