Results 1 to 10 of about 401,605 (317)

Outcomes of Endoscopic Tympanoplasty for Large Perforations: A Multicenter Retrospective Study in South Korea [PDF]

Clinical and Experimental Otorhinolaryngology, 2023
Objectives. Endoscopic tympanoplasty (ET) provides minimally invasive transcanal access to the middle ear and improves middle ear visibility for the treatment of tympanic membrane (TM) perforations.
Sung-Won Choi, Il Joon Moon, Ji Eun Choi, Woo Seok Kang, In Seok Moon, Soo-Keun Kong, Hyong Ho Cho, Il-Woo Lee, Jong Woo Chung, Dong Gu Hur, Jong Dae Lee   +10 more
doaj   +1 more source

Ultrasonic cleaning is effective in removing carbonized clots and tissue from the insulation‐tipped diathermic knife‐2

DEN Open, 2022
Objectives Since carbonized clots and tissue (debris) tend to adhere firmly to the tip of the endoscopic submucosal dissection (ESD) knife as the procedure proceeds, manual removing the firm debris is often challenging and time‐consuming.
Kei Murakami, Daizen Hirata, Kengo Haraguchi, Noriko Arai, Koji Inoue, Yuka Miyazaki, Kimihiro Funase, Tadao Nakashige, Akira Teramoto, Mineo Iwatate, Santa Hattori, Mikio Fujita, Wataru Sano, Yasushi Sano   +13 more
doaj   +1 more source

Safety and feasibility of neoadjuvant chemotherapy as a surgical bridge for acute left-sided malignant colorectal obstruction: a retrospective study

BMC Cancer, 2022
Background For colorectal cancer, preoperative (neoadjuvant) chemotherapy is more effective than postoperative chemotherapy because it not only eradicates micrometastases more effectively but also reduces the risk of incomplete intraoperative resection ...
Jiawei Zhang, Jiaxin Deng, Jiancong Hu, Qinghua Zhong, Juan Li, Mingli Su, Wei Liu, Miwei Lv, Tian Xu, Dezheng Lin, Xuefeng Guo   +10 more
doaj   +1 more source

The Role of Re-laparoscopy in the Management of Complications Following Laparoscopic Rectal Cancer Surgery: A Retrospective Case Series [PDF]

Iranian Journal of Colorectal Research, 2023
Introduction: The benefits of laparoscopy versus open surgery for patients with rectal cancer have been well established. This study evaluates the role of re-laparoscopy in patients who develop complications following laparoscopic rectal cancer surgery ...
Anahita Attaran, Fatemeh Shahabi, Ala Orafaie, Majid Ansari, Reza Rezaei, Abbas Abdollahi   +5 more
doaj   +1 more source

Endowashers: an overlooked risk for possible post-endoscopic infections. [PDF]

, 2011
BACKGROUND: Prevention of post-endoscopy infections is an important objective to assure patient safety. Endowashers, or high throughput irrigation water pumps, are a frequently used device on endoscopes.
Möller, Hiltraud, Räther, M, Kober, Paul, Duty, Oliver, Poldrack, R, Räther, Malte, Schwarzer, H, Hübner, Nils-Olaf, Schröder, LW, Duty, O, Assadian, O, Sinha, J, Schwarzer, Heinrich, Assadian, Ojan, Sinha, Jeanette, Lerch, Markus M, Schröder, Lutz Werner, Hübner, NO, Möller, H, Lerch, MM, Poldrack, Rosmarie, Kober, P, Kramer, Axel, Kramer, A   +23 more
core   +1 more source

THE ENDOSCOPE. [PDF]

The Lancet
n ...
Archer Warwick, R., Brunton, John
openaire   +2 more sources

Efficacy of Endocuff-assisted colonoscopy in the detection of colorectal polyps

Endoscopy International Open, 2018
Background and study aims Colonoscopy is the gold standard for detecting colorectal adenomas and cancers. Endoscopic surveillance has been shown to be effective for preventing colorectal cancer.
Yoshiki Wada, Masayoshi Fukuda, Kazuo Ohtsuka, Mamoru Watanabe, Yumiko Fukuma, Yoko Wada, Masahiro Wada   +6 more
doaj   +1 more source

Comprehensive review of materials, applications, and future innovations in biodegradable esophageal stents

Frontiers in Bioengineering and Biotechnology, 2023
Esophageal stricture (ES) results from benign and malignant conditions, such as uncontrolled gastroesophageal reflux disease (GERD) and esophageal neoplasms.
Yaochen Yang, Yaochen Yang, Yuanyuan Yang, Zhipeng Hou, Tingting Wang, Peng Wu, Lufan Shen, Peng Li, Kai Zhang, Liqun Yang, Liqun Yang, Siyu Sun   +11 more
doaj   +1 more source

Laparoscopic surgery for rectal cancer, specimen extraction: transanal or transabdominal?

BMC Surgery, 2023
Background Comparison of natural orifice specimen extraction (NOSE) and transabdominal specimen extraction (TASE) in colorectal surgery remains controversial.
Fatemeh Shahabi, Ala Orafaie, Majid Ansari, Zahra Gholami Moallem , Ali Mehri, Maryam Hejri Moghadam , Reza Roshanravan, Abbas Abdollahi, Mahboobeh Rasouli   +8 more
doaj   +1 more source

Identification of Lesional Tissues and Nonlesional Tissues in Early Gastric Cancer Endoscopic Submucosal Dissection Specimens Using a Fiber Optic Raman System

Gastroenterology Research and Practice, 2020
Aim. To identify lesional and nonlesional tissues from early gastric cancer (EGC) patients by Raman spectroscopy to build a diagnostic model and effectively diagnose EGC. Method.
Zhaohui Luan, Yusi Qin, Jianhua Dai, Hongbo Wu, Yao Chen, Xiaofeng Feng, Guiyong Peng   +6 more
doaj   +1 more source