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http://dx.doi.org/10.1055/a-2414-7602 | DOI Listing |
Z Gastroenterol
December 2024
Dept. of General, Abdominal, Vascular and Transplant Surgery, Otto-von-Guericke University with University Hospital, Magdeburg, Germany.
As an alternative instead of a repeat surgical intervention, results (feasibility, safety, and technical and clinical success rate) of EUS-guided pancreatic duct drainage (EUS-PD) in a consecutive patient cohort because of symptomatic postoperative anastomotic stenosis as part of a unicenter observational study in daily clinical practice are presented.EUS-guided puncture (19-G needle) of the pancreatic duct, pancreaticography, and advancement of a guide wire (0.035 inches) via the anastomosis into the small intestine after previous dilatation of the transgastric access site (using ring knife): 1.
View Article and Find Full Text PDFPol Przegl Chir
May 2024
Department of General, Gastroenterological and Oncological Surgery, Collegium Medicum Nicolaus Copernicus University, Torun, Poland.
<b>Introduction:</b> The development of endoscopic ultrasonography (EUS) has enabled extra-anatomical transmural access to the bile ducts, thus making it possible to perform endoscopic biliary anastomoses with the gastrointestinal (GI) tract and obtain extra-anatomical transpapillary access. EUS provides an alternative to the existing methods of biliary drainage (BD) for cases in which endoscopic retrograde cholangiopancreatography (ERCP) is ineffective.<b>Aim:</b> This study aimed to evaluate the efficacy and safety of extraanatomical endoscopic biliary access methods for the treatment of benign and malignant biliary strictures.
View Article and Find Full Text PDFRev Esp Enferm Dig
December 2024
Gastroenterology, Hospital Universitari General de Catalunya - Grupo Quirónsalud, España .
EMP in the head of the pancreas is difficult to diagnose, many of them postmortem, EUS-FNB in experienced hands in conjunction with immunohistochemistry and flow cytometry is a valuable tool.
View Article and Find Full Text PDFTokai J Exp Clin Med
December 2024
Department of Gastroenterology and Hepatology, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa 259-1193, Japan.
A man in his 70s came to our department with jaundice. He was diagnosed with Merkel cell carcinoma in the left eyebrow area 3 years ago and was followed up after tumor resection. Endoscopic retrograde cholangiopancreatography was performed because the computed tomography and abdominal ultrasonography revealed bile duct dilatation.
View Article and Find Full Text PDFWorld J Gastroenterol
November 2024
Institute of Hepatopancreatobiliary Surgery, Chongqing General Hospital, Chongqing University, Chongqing 401147, China.
Background: The frequent suboptimal efficacy of endoscopic ultrasound-guided fine-needle biopsy (EUS-FNB) to culture pancreatic cancer (PC) organoids (PCOs) poses a major challenge in the advancement of personalized medicine for advanced PC.
Aim: To explore how to obtain appropriate puncture tissues from EUS-FNB and optimize the strategy for efficiently constructing PCOs, providing an efficient tool for the advancement of personalized medicine.
Methods: Patients who underwent EUS-FNB for the diagnosis of PC tissue were prospectively enrolled.
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