Results 131 to 140 of about 123,073 (378)

Resectability of Rectal Neuroendocrine Tumors Using Endoscopic Mucosal Resection with a Ligation Band Device and Endoscopic Submucosal Dissection

open access: yesGastroenterology Research and Practice, 2019
Background Rectal neuroendocrine tumors (NETs) < 10 mm in diameter, limited to the submucosa without local or distant metastasis, can be treated endoscopically.
H. Lim   +8 more
semanticscholar   +1 more source

Oncological Outcomes of Salvage Oropharyngectomy in Irradiated Neck for Recurrent or Metachronous Squamous Cell Carcinoma

open access: yesHead &Neck, EarlyView.
ABSTRACT Objective To evaluate oncological outcomes and their predictors following salvage oropharyngectomy. Methods This single‐center retrospective study included patients who underwent a salvage oropharyngectomy in an irradiated neck for recurrent or metachronous oropharyngeal squamous cell carcinoma (OPSCC) between 2014 and 2023.
Jade Saykaly   +8 more
wiley   +1 more source

Feasibility and Efficacy of Gastric Underwater Endoscopic Mucosal Resection

open access: yesDiagnostics
Gastric cancer, a leading cause of cancer-related deaths globally, necessitates effective and early detection and treatment strategies. Endoscopic resection techniques, particularly endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (
Dong Hyun Kim   +3 more
doaj   +1 more source

Endoscopic Mucosal Resection for Esophageal and Gastric Mucosal Cancers

open access: yesCanadian Journal of Gastroenterology, 1998
Accumulated data from surgically resected specimens reveal that mucosal cancers of the esophagus and stomach pose low risk of lymph node metastasis.
Haruhiro Inoue
doaj   +1 more source

Endoscopic Resection of Duodenal Carcinoid Tumors: A Single-Center Comparison Between Simple Polypectomy and Endoscopic Mucosal Resection

open access: yesPancreas, 2019
Objectives Endoscopic resection is preferred for duodenal carcinoids less than 20 mm; however, the efficacy of simple polypectomy has not been compared with advanced endoscopic resection techniques.
N. Mahmud   +5 more
semanticscholar   +1 more source

Limited Sensitivity of Ultrasound‐Guided Fine‐Needle Aspiration Cytology for Occult Nodal Metastases in Early‐Stage Oral Squamous Cell Carcinoma

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Ultrasound‐guided fine‐needle aspiration cytology (US‐FNAC) is commonly used in the diagnostic work‐up of head and neck cancer, but its ability to detect occult lymph node metastases in early‐stage oral squamous cell carcinoma (OSCC) with a clinically negative neck remains unclear.
Dominique N. V. Donders   +7 more
wiley   +1 more source

Organ‐sparing strategies in patients with MSI/dMMR tumors including Lynch syndrome: Current state of the art and future perspectives for clinical decision‐making

open access: yesInternational Journal of Cancer, EarlyView.
Abstract Deficiency in DNA mismatch repair (dMMR) is a common pathway of carcinogenesis across different tumor types and confers a characteristic microsatellite instability‐high (MSI‐H) molecular phenotype. The MSI‐H/dMMR phenotype may arise from an inherited pathogenic variant in the context of Lynch syndrome and is most frequently observed in ...
Martin Duval   +8 more
wiley   +1 more source

Long‐term results of the Musset surgical technique in the treatment of recto‐vaginal fistulas

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Recto‐vaginal fistulas (RVF) are a rare pathology, mostly affecting developing countries. They are mainly obstetrical (88% of cases) and have an incidence of 0.5%. Musset's surgical technique in the management of RVF has been the subject of few studies and there is little data in the literature concerning the evaluation of its long ...
Joy Bloomfield   +5 more
wiley   +1 more source

Colorectal endoscopic mucosal resection with submucosal injection of epinephrine versus hypertonic saline in patients taking antithrombotic agents: propensity-score-matching analysis [PDF]

open access: gold, 2019
Daisuke Yamaguchi   +15 more
openalex   +1 more source

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