Dilatation of the main pancreatic duct (MPD) ˃50 mm is a rare phenomenon. We present the case of successful surgical treatment a 63-year-old female patient who presented epigastric pain and weight loss of 10 kg in 6 months. Based on preoperative examination, the dilatation of MPD was 75 mm. The preliminary diagnosis was main duct intraductal papillary mucinous neoplasm. Extended pylorus-preserving pancreatoduodenectomy with resection of the body of the pancreas was performed. According to the results of pathological and immunohistochemical studies, performed by independent experts, the final diagnosis of congenital anomaly of the ductal system and neuroendocrine tumor of the accessory pancreatic duct was made.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10847401 | PMC |
| http://dx.doi.org/10.1093/jscr/rjae030 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Methyltransferase-like 14 promotes the tumorigenesis and proliferation of pancreatic cancer cells through myc proto-oncogene signaling pathway.
Cytojournal
November 2024
Department of General Surgery, Jincheng General Hospital, Jincheng, China.
Objective: Pancreatic cancer is characterized by low survival rate and rapid deterioration. Methyltransferase-like 14 (METTL14), as N6-methyladenosine (m6A) methyltransferase, is closely related to tumor progression. The purpose of this study is to look into how METTL14 affects pancreatic cancer tumorigenesis, cell division, and apoptosis.
View Article and Find Full Text PDFAdvances in minimally invasive treatment of malignant obstructive jaundice.
World J Gastrointest Surg
December 2024
Department of Outpatient, Puer People's Hospital, Puer 665000, Yunnan Province, China.
Malignant obstructive jaundice (MOJ) encompasses a range of diseases stemming from malignant tumors such as cholangiocarcinoma, pancreatic cancer, and primary liver cancer, among others, which cause obstruction in both intra- and extra-hepatic bile ducts. This obstruction may lead to elevated bilirubin levels, hepatic function impairment, and a low rate of successful surgical resection in clinical settings. There are various minimally invasive treatment options for MOJ, including endoscopic biliary drainage, ultrasound-guided procedures, and percutaneous biliary tract puncture drainage.
View Article and Find Full Text PDFFrozen section analysis of pancreatic resection margins during pancreaticoduodenectomy for pancreatic adenocarcinoma is not affected by neoadjuvant therapy.
Pancreatology
December 2024
Department of Pathology and Laboratory Medicine, Hartford Hospital, Hartford, CT, USA.
Background/objectives: The aim of our study was to evaluate if the histopathological changes occurring in the pancreas post neoadjuvant-therapy (PNAT) for pancreatic ductal adenocarcinoma (PDAC) may negatively affect the assessment of intra-operative frozen section (FS) analysis of pancreatic resection margins (PRMs).
Methods: The clinicopathological data of patients who underwent pancreatoduodenectomy for PDAC between 2015 and 2022 were analyzed. Comparison of the accuracy of the FS analysis in treatment naïve (TN) and PNAT patients for all pancreatic margins was performed.
Utility of a novel scoring system for difficulty of pure laparoscopic hepatectomy for intrahepatic cholangiocarcinoma.
Sci Rep
December 2024
Department of General Surgery, Cancer center, Division of Hepatobiliary and Pancreatic Surgery, Affiliated People's Hospital, Zhejiang Provincial People's Hospital, Hangzhou Medical College, 310014, Hangzhou, Zhejiang Province, China.
Despite the growing adoption of laparoscopic hepatectomy (LH) for intrahepatic cholangiocarcinoma (ICC), there is no scoring system available designed to evaluate its surgical complexity. This paper aims to introduce a novel difficulty scoring system (DSS), designated as the Wei-DSS, exclusively tailored to assess the surgical difficulty of pure LH for ICC. We retrospectively collected clinical data from ICC patients who underwent pure LH at our institution, spanning from November 2018 to May 2024.
View Article and Find Full Text PDFSuperiority of Linear-Array EUS over MRCP in Diagnosing Pancreas Divisum: Evidence from a Multicenter Retrospective Study in Oriental Cohorts.
Gastrointest Endosc
December 2024
Department of Gastroenterology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China; Shanghai Key Laboratory of Pancreatic Diseases, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, China. Electronic address:
Background And Aims: Pancreas divisum (PD) is the most common developmental anatomic variant of pancreatic duct. The published data on the accuracy of the detection of pancreas divisum by linear-array endoscopic ultrasound (L-EUS) is limited. The current study aimed to assess the diagnostic accuracy of L-EUS compared with magnetic resonance cholangiopancreatography (MRCP) for identifying PD.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!