Results 41 to 50 of about 78,537 (269)
Polyp-SAM: transfer SAM for polyp segmentation
Medical Imaging 2024: Computer-Aided DiagnosisColon polyps are considered important precursors for colorectal cancer. Automatic segmentation of colon polyps can significantly reduce the misdiagnosis of colon cancer and improve physician annotation efficiency. While many methods have been proposed for polyp segmentation, training large-scale segmentation networks with limited colonoscopy data ...
Yuheng Li, Mingzhe Hu, Xiaofeng Yang
openaire +2 more sources
Advanced Science, EarlyView.This study identifies an immunometabolic axis wherein SAM‐driven PRMT1 methylates LDHA, enhancing its activity. The resultant lactate induces STAT3 K709 lactylation, which stabilizes an active conformation to promote STAT3 phosphorylation and IL‐10 expression.
Hui Wang +12 more
wiley +1 more source
Polypoid basal cell carcinoma on the right groin: A case report and review of literature
Journal of Medical Sciences, 2019 Basal cell carcinoma (BCC) is the most common type of skin cancer. Polypoid BCC is very rare and distinguishes from other types of BCC by being female predominant, locating on nonsun-exposed areas, prevailing in dark-skinned races, and having large ...
Shou-En Wu +3 more
doaj +1 more source
Cloacogenic polyp: a rare type of polyp [PDF]
Endoscopy, 2021 Thomas, Lambin +6 more
openaire +2 more sources
Advanced Science, EarlyView.This study presents an anatomical landmark‐guided DRL framework for autonomous wireless capsule endoscopy navigation. Using a lightweight edge‐contour‐depth fusion module, it achieves over 97% coverage across diverse gastric anatomies. To ensure reliability, a two‐stage sim‐to‐real pipeline with an adaptive dynamic programming controller mitigates ...
Haoxuan Wu +16 more
wiley +1 more source
Gastrojejunostomy stomal polyp presenting as stomal obstruction and its endoscopic management
Journal of Digestive Endoscopy, 2013 We report the case of a 42-year-old male who presented with postprandial, non bilious, non projectile vomiting for 4 months. Patient underwent gastrojejunostomy 10 years back for post corrosive gastric outlet obstruction.
Mohd Talha Noor +2 more
doaj +1 more source
Evaluation and management of voice disorders: Our experiences
Asian Journal of Medical Sciences, 2022 Background: Change in voice is one of the most common complains among patients visiting to ENT outpatient. The causes are numerous and need to be evaluated before approaching to curative intent of treatment.
Rishikesh Thakur +2 more
doaj +1 more source
Untangling Inositol (Pyro)Phosphate Biology Through Emerging Technologies
Advanced Science, EarlyView.Inositol (pyro)phosphates represent a vital class of intracellular messengers that govern multiple biological processes. The last decade has experienced a surge of interest in the functions of this class of signaling molecules, primarily due to the introduction of several innovative analytical technologies.
Adolfo Saiardi +5 more
wiley +1 more source
Endotyping of Chronic Rhinosinusitis With and Without Polyp Using Transcription Factor Analysis
Frontiers in Cellular and Infection Microbiology, 2018 Inflammation of the nose and paranasal sinus or rhinosinusitis (RS) is a significant global health problem that is both very common and very costly to treat.
Pongsakorn Tantilipikorn +5 more
doaj +1 more source
Clinics in Colon and Rectal Surgery, 2016 AbstractThe genetic events involved in the transformation of normal colonic epithelium to neoplastic polyps to invasive carcinoma, as initially proposed by Fearon and Vogelstein, form the foundation of our understanding of colorectal cancer. The identification of the polyp as the precursor lesion to colorectal cancer is the basis of many of our current
Coen Laurens, Klos, Sekhar, Dharmarajan
openaire +2 more sources