The biliary cystic duct (CD) connects the gallbladder to the extra-hepatic bile duct, and the point at which it does this delineates the division between the common hepatic duct and the common bile duct. Its clinical relevance in disease, and importance during interventions relating to the gallbladder mean that its normal and variant anatomy has been described extensively in literature. However, an aspect not yet fully described includes naming of its two orifices on either end. This is highly relevant for surgical, endoscopic, and percutaneous procedures. We describe these as encountered in normal CD and biliary tree anatomy. We believe this is crucial for interventions relating to the gallbladder and the biliary tree, including prevention of iatrogenic injury. Clin. Anat. 31:422-423, 2018. © 2018 Wiley Periodicals, Inc.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1002/ca.23039 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Magnetic Resonance Cholangiopancreatography for Cholangiopancreatic Duct Imaging in Dogs.
Vet Radiol Ultrasound
January 2025
Animal Medical Center, Peco, Tokyo, Japan.
Ultrasonography is often used to diagnose biliary diseases in dogs; however, it is difficult to delineate the entire bile and pancreatic ducts. Various imaging techniques for bile and pancreatic ducts have been attempted to overcome this problem. Magnetic resonance cholangiopancreatography (MRCP) is often used to evaluate the bile and pancreatic ducts in humans with obstructive jaundice, but very few reports exist on its usage in dogs.
View Article and Find Full Text PDFCholangioblastic Cholangiocarcinoma (NIPBL::NACC1 cholangiocarcinoma): Expanded Morphologic Spectrum and Further Genetic Characterization.
Am J Surg Pathol
January 2025
Bioinformatics Core Facility, Lyda Hill Department of Bioinformatics, Department of Pathology University of Texas Southwestern Medical Center, Dallas, TX.
The cholangioblastic variant of intrahepatic cholangiocarcinoma is a distinctive neoplasm that typically affects young women without underlying liver disease. Morphologically, it demonstrates solid, trabecular, and tubulocystic architecture, biphasic small cell-large cell cytology, and immunoreactivity for inhibin, neuroendocrine markers, and biliary but not hepatocellular markers. In 2021, our group identified a characteristic NIPBL::NACC1 gene fusion in cholangioblastic cholangiocarcinoma, and since then ~20 genetically confirmed cases have been reported in the literature.
View Article and Find Full Text PDFGall bladder duplication: A rare biliary malformation.
Radiol Case Rep
March 2025
Department of Radiology, National Academy of Medical Sciences (NAMS), Bir Hospital, Mahabouddha, Kathmandu, 44600, Nepal.
Gallbladder duplication is a rare anatomical variation with an incidence of approximately 1 in 3800 to 4000 live births, resulting from aberrant biliary organogenesis. This case report discusses a 35-year-old female who presented with intermittent lower abdominal pain, with initial imaging revealing a complex left adnexal cyst. Follow-up CT and ultrasound examinations revealed 2 distinct gallbladder-like structures in the gallbladder fossa, each with a cystic duct draining into the common bile duct.
View Article and Find Full Text PDFThe role of fluorescent cholangiography to improve operative safety in different severity degrees of acute cholecystitis during emergency laparoscopic cholecystectomy: a prospective cohort study.
Int J Surg
December 2024
Department of Surgery, Azienda Unità Sanitaria Locale Ferrara, University of Ferrara, Via Valle Oppio, Lagosanto, Ferrara, Italy.
Background: Currently, there is limited scientific evidence regarding the effectiveness of fluorescent cholangiography in emergency cholecystectomy for acute cholecystitis. The primary aim of this study was to assess the efficacy of near-infrared fluorescent cholangiography (NIRF-C) in different severity degrees of acute cholecystitis.
Materials And Methods: Inclusion criteria were patients with a clinical and radiological (abdominal ultrasound and/or computed tomography) diagnosis of acute cholecystitis based on the revised 2018 Tokyo guidelines who underwent laparoscopic cholecystectomy within 24-72 h from the onset of symptoms and patients with ASA score of 0-3.
Laparoscopic pancreatic enucleation: how far should we go for parenchyma preservation? A study by the French National Association of Surgery.
Surg Endosc
January 2025
Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, AP-HP, Pitié-Salpêtrière Hospital, Paris, France.
Background: Pancreatic enucleation is indicated for selected patients and tumours with very low oncological risk to preserve a maximum of healthy pancreatic parenchyma. Minimally invasive pancreatic enucleation (MIPE) is increasingly performed. This study aims to assess the impact of tumor location and center experience on textbook outcomes (TBO) in patients undergoing MIPE.
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!