Search Results - "Felsenstein, Matthäus"
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IPMNs with co-occurring invasive cancers: neighbours but not always relatives
Published in Gut (01-09-2018)“…Intraductal papillary mucinous neoplasms (IPMNs) are precursor lesions that can give rise to invasive pancreatic carcinoma. Although approximately 8% of…”
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2
Challenges of single-stage pancreatoduodenectomy: how to address pancreatogastrostomies with robotic-assisted surgery
Published in Surgical endoscopy (01-09-2022)“…Introduction Establishing a sufficient pancreatico-enteric anastomosis remains one of the most important challenges in open single stage pancreatoduodenectomy…”
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3
Recurrent Rearrangements in PRKACA and PRKACB in Intraductal Oncocytic Papillary Neoplasms of the Pancreas and Bile Duct
Published in Gastroenterology (New York, N.Y. 1943) (01-02-2020)“…Intraductal oncocytic papillary neoplasms (IOPNs) of the pancreas and bile duct contain epithelial cells with numerous, large mitochondria and are cystic…”
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4
Prevalence of Germline Mutations Associated With Cancer Risk in Patients With Intraductal Papillary Mucinous Neoplasms
Published in Gastroenterology (New York, N.Y. 1943) (01-05-2019)“…Many patients with pancreatic adenocarcinoma carry germline mutations associated with increased risk of cancer. It is not clear whether patients with…”
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5
Internal drainage for interdisciplinary management of anastomotic leakage after pancreaticogastrostomy
Published in Surgical endoscopy (01-07-2023)“…Background Anastomotic leakage and postoperative pancreatic fistula (POPF) may occur after pancreatic head resection, also in the setting of pancreato-gastric…”
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New Developments in the Molecular Mechanisms of Pancreatic Tumorigenesis
Published in Advances in anatomic pathology (01-03-2018)“…Pancreatic cancer is an aggressive disease with a dismal prognosis in dire need of novel diagnostic and therapeutic approaches. The past decade has witnessed…”
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7
Robotic versus open pancreatic surgery: a propensity score-matched cost-effectiveness analysis
Published in Langenbeck's archives of surgery (01-08-2022)“…Background Robotic pancreatic surgery (RPS) is associated with high intraoperative costs compared to open pancreatic surgery (OPS). However, it remains unclear…”
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8
Molecular characterization of organoids derived from pancreatic intraductal papillary mucinous neoplasms
Published in The Journal of pathology (01-11-2020)“…Intraductal papillary mucinous neoplasms (IPMNs) are commonly identified non‐invasive cyst‐forming pancreatic neoplasms with the potential to progress into…”
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Robotic-assisted pancreatic surgery in the elderly patient: experiences from a high-volume centre
Published in BMC surgery (09-12-2021)“…Robotic-assisted pancreatic surgery (RPS) has fundamentally developed over the past few years. For subgroups, e.g. elderly patients, applicability and safety…”
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10
PBRM1 loss is a late event during the development of cholangiocarcinoma
Published in Histopathology (01-09-2017)“…Aims Somatic mutations in genes encoding chromatin remodellers have been reported recently in several cancer types, including approximately half of…”
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11
Perineural Invasion in Pancreatic Ductal Adenocarcinoma (PDAC): A Saboteur of Curative Intended Therapies?
Published in Journal of clinical medicine (23-04-2022)“…(1) Background: Perineural invasion (PNI) is a common characteristic of pancreatic ductal adenocarcinoma (PDAC) and is present in most resection margins. We…”
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12
Clinical prognosticators and targets in the immune microenvironment of intrahepatic cholangiocarcinoma
Published in Oncoimmunology (31-12-2024)“…Intrahepatic cholangiocarcinoma (ICC) is a disease with poor prognosis and limited therapeutic options. We investigated the tumor immune microenvironment…”
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13
Whole-exome sequencing of duodenal neuroendocrine tumors in patients with neurofibromatosis type 1
Published in Modern pathology (01-10-2018)“…Neurofibromatosis type 1 (NF1) is a hereditary cancer predisposition syndrome characterized by frequent cutaneous and nervous system abnormalities. Patients…”
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14
Generation and characterization of a cell line from an intraductal tubulopapillary neoplasm of the pancreas
Published in Laboratory investigation (01-07-2020)“…Intraductal tubulopapillary neoplasm (ITPN) is a distinct precancerous lesion in the pancreas with unique clinical and molecular features. Although in vitro…”
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15
Feasibility of robotic-assisted pancreatic resection in patients with previous minor abdominal surgeries: a single-center experience of the first three years
Published in BMC surgery (04-03-2022)“…Robotic-assisted pancreatic surgery is limited to specialized high-volume centers and selected patient cohorts. Especially for patients with a history of…”
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16
Sensing Acute Cellular Rejection in Liver Transplant Patients Using Liver-Derived Extracellular Particles: A Prospective, Observational Study
Published in Frontiers in immunology (05-05-2021)“…Acute cellular rejection (ACR) after liver transplantation (LT) goes along with allograft dysfunction, which is diagnosed by liver biopsy and concomitant…”
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Extracellular NAD+ response to post-hepatectomy liver failure: bridging preclinical and clinical findings
Published in Communications biology (14-08-2024)“…Liver fibrosis progressing to cirrhosis is a major risk factor for liver cancer, impacting surgical treatment and survival. Our study focuses on the role of…”
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Gastric cancer following pancreaticoduodenectomy: Experience from a high-volume center and review of existing literature
Published in Surgery open science (01-10-2020)“…Prolonged survival of patients after pancreaticoduodenectomy can be associated with late complications due to altered gastrointestinal anatomy. The incidence…”
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Multiregion whole-exome sequencing of intraductal papillary mucinous neoplasms reveals frequent somatic KLF4 mutations predominantly in low-grade regions
Published in Gut (01-05-2021)“…Intraductal papillary mucinous neoplasms (IPMNs) are non-invasive precursor lesions that can progress to invasive pancreatic cancer and are classified as…”
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20
VEGF as a modulator of the innate immune response in glioblastoma
Published in Glia (01-01-2018)“…VEGF is an important factor in tumor vascularization and used as target for anti‐angiogenic treatment strategies in glioma. In this study, we demonstrate for…”
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