Results 41 to 50 of about 25,951 (272)

Prospective Feasibility Study of Laparoscopic and Robotic Distal Gastrectomy for Advanced Gastric Cancer to Verify the Safety of Surgical Proximal Margins

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Ensuring an adequate surgical proximal margin (SPM) is crucial in radical gastrectomy for gastric cancer. However, the lack of tactile feedback in laparoscopic distal gastrectomy (LDG) and robotic distal gastrectomy (RDG) poses challenges in precisely determining tumor boundaries, particularly in advanced gastric cancer, where tumor ...
Rie Makuuchi, Souya Nunobe, Naoki Ishizuka, Shinichiro Atsumi, Yoshiaki Shoji, Motonari Ri, Masaru Hayami, Tomoyuki Irino, Manabu Ohashi, Takeshi Sano   +9 more
wiley   +1 more source

Which Method Best Predicts Postoperative Complications: Deep Learning, Machine Learning, or Conventional Logistic Regression?

Annals of Gastroenterological Surgery, EarlyView.
Deep learning has shown promise in predicting postoperative complications, particularly when using image or time‐series data. However, on tabular clinical data such as the NCD, it often underperforms compared to conventional machine learning. Integrating multimodal data may enhance predictive accuracy and interpretability in surgical care.
Ryosuke Fukuyo, Masanori Tokunaga, Hiroyuki Yamamoto, Hideki Ueno, Yusuke Kinugasa   +4 more
wiley   +1 more source

Endoscopic submucosal dissection for duodenal tumors [PDF]

Annals of Translational Medicine, 2017
Recently, endoscopic submucosal dissection (ESD) for the duodenal tumors has come to be treated in many institutions, but has also showed many problems of feasibility and safety compared with endoscopic mucosal resection (EMR). Although duodenal ESD is expected to be more effective for the prevention of postoperative local recurrence, high incidence ...
Kotaro, Shibagaki, Norihisa, Ishimura, Yoshikazu, Kinoshita   +2 more
openaire   +2 more sources

AI‐Enhanced Surface‐Enhanced Raman Scattering for Accurate and Sensitive Biomedical Sensing

Advanced Intelligent Discovery, EarlyView.
AI‐SERS advances spectral interpretation with greater precision and speed, enhancing molecular detection, biomedical analysis, and imaging. This review explores its essential contributions to biofluid analysis, disease identification, therapeutic agent evaluation, and high‐resolution biomedical imaging, aiding diagnostic decision‐making.
Seungki Lee, Rowoon Park, Ho Sang Jung
wiley   +1 more source

Endoscopic submucosal dissection of colonic anisakiasis

Revista Española de Enfermedades Digestivas, 2020
A 61-year-old male with no relevant past medical history underwent a colonoscopy for routine screening of colorectal cancer. Colonoscopy revealed a pearly and hard submucosal lesion of less than 10 mm in diameter in the ascending colon, with normal mucosa. An abdominopelvic computed tomography (CT) scan was performed, which was normal.
Diego, Martínez-Acitores, Amaia, Arrubla Gamboa, Eduardo, Albéniz Arbizu, Alba, Larrea Ramírez   +3 more
openaire   +2 more sources

Animal models of benign airway stenosis: Advances in construction techniques, evaluation systems, and perspectives

Animal Models and Experimental Medicine, EarlyView.
Currently, the animals commonly used to establish animal models of benign airway stenosis (BAS) include mice, rats, pigs, dogs, rabbits, and ferrets. The establishment methods involve one or a combination of two methods such as mechanical injury, tracheal cautery, cuff overpressure intubation, laser injury, and endoscopic silver nitrate cauterization ...
Wusheng Zhang, Yilin Chen, Chengcheng Yang, Yuchao Dong, Haidong Huang, Hui Shi, Chong Bai   +6 more
wiley   +1 more source

Efficacy of Multimodal Work‐Up of Head and Neck Squamous Cell Carcinoma Lymph Node Metastasis of Unknown Primary

Head &Neck, EarlyView.
ABSTRACT Background Head and neck squamous cell carcinoma (HNSCC) often presents with cervical lymph node metastasis, with 1%–4% of cases presenting as cancer of unknown primary (CUP). CUP poses diagnostic and therapeutic challenges and is linked to poorer survival outcomes.
Robin W. Jansen, Roland M. Martens, Obaida Abdulrahman, Laura Peferoen, C. René Leemans, Gerben J. C. Zwezerijnen, Jan‐Jaap Hendrickx, Pim de Graaf   +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

International 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, Antoine Dardenne, Thomas Samaille, Leo Mas, Jérémie H. Lefèvre, Xavier Dray, Mathilde Wagner, Romain Cohen, Thierry André   +8 more
wiley   +1 more source

Is Dysphagia in Multiple System Atrophy Responsive to Levodopa? Results from a Retrospective Study

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Dysphagia remains a major clinical concern in multiple system atrophy (MSA), and so far, lacks relevant treatment options. Objective To systematically assess levodopa‐responsiveness of dysphagia in MSA. Methods 19 MSA‐patients underwent endoscopic swallowing evaluation in Off‐ and On‐state, following an adapted FEES‐levodopa‐test ...
Florin Gandor, Luise Berger, Vera Jäger, Katharina Demmin, Doreen Gruber, Katja Schimming, Paulina Thimm, Georg Ebersbach, Stefanie Schreiber, Dominic Rowe, Annemarie Vogel   +10 more
wiley   +1 more source

Endoscopic Submucosal Dissection of the Angiolipoma at Hypopharynx-Esophageal Introitus

Gastroenterology Research and Practice, 2020
Angiolipoma in the region of the hypopharynx-esophageal introitus is a rare occurrence. Surgical treatment was performed in the few cases reported in the literature.
Lu Liu, Feng Miao, Hai-Mei Guo, Nuo Li, Shu-Hua Jiao, Shuang Cai, Peng-Liang Liu, Shan-Shan Zhang, Jia Ma, Yang Weng, Ying Sun, Yin-Si Tang, Feng Zhao, Yan Zheng, Shen Zhang, Yan Yang, Yang Yu, Lei Tian, Zhi-Feng Zhao   +18 more
doaj   +1 more source