Mucosal flap creation in colorectal endoscopic submucosal dissection using a V-shaped incision.

Autor: Hamada K; Department of Gastroenterology, Southern Tohoku Research Institute for Neuroscience Southern Tohoku General Hospital, Koriyama, Japan.; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan., Horikawa Y; Department of Gastroenterology, Southern Tohoku Research Institute for Neuroscience Southern Tohoku General Hospital, Koriyama, Japan., Techigawara K; Department of Gastroenterology, Southern Tohoku Research Institute for Neuroscience Southern Tohoku General Hospital, Koriyama, Japan.; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan., Nagahashi T; Department of Gastroenterology, Southern Tohoku Research Institute for Neuroscience Southern Tohoku General Hospital, Koriyama, Japan.; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan., Ishikawa M; Department of Gastroenterology, Southern Tohoku Research Institute for Neuroscience Southern Tohoku General Hospital, Koriyama, Japan., Honda M; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan.; Department of Surgery, Southern Tohoku Research Institute for Neuroscience Southern Tohoku General Hospital, Koriyama, Japan., Sugai T; Department of Pathology, Southern Tohoku Research Institute for Neuroscience Southern Tohoku General Hospital, Koriyama, Japan.

Publikováno v: Endoscopy [Endoscopy] 2024 Dec; Vol. 56 (S 01), pp. E372-E373. Date of Electronic Publication: 2024 Apr 29.

Histopathologic vertical margin positivity in cold snare polypectomy and mucosal resection for sessile serrated lesions.

Autor: Hamada K; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan., Honda M; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan; Department of Surgery, Southern-Tohoku General Hospital, Koriyama, Japan., Horikawa Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Shiwa Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Techigawara K; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan., Nagahashi T; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan., Ishikawa M; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Takeda Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Fukushima D; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Nishino N; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Uesugi N; Department of Pathology, Southern-Tohoku General Hospital, Koriyama, Japan., Suzuki M; Department of Pathology, Southern-Tohoku General Hospital, Koriyama, Japan., Sugai T; Department of Pathology, Southern-Tohoku General Hospital, Koriyama, Japan.

Publikováno v: Gastrointestinal endoscopy [Gastrointest Endosc] 2024 Aug; Vol. 100 (2), pp. 283-291. Date of Electronic Publication: 2024 Jan 23.

Double-scope endoscopic submucosal dissection of superficial laryngeal cancer to preserve the superior laryngeal nerve.

Autor: Horikawa Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Hamada K; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan.; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan., Shiwa Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Mada Y; Department of Otolaryngology, Southern-Tohoku General Hospital, Koriyama, Japan., Techigawara K; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Ishikawa M; Department of Gastroenterology, Southern-Tohoku General Hospital, Koriyama, Japan., Ishiyama A; Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan.

Publikováno v: Endoscopy [Endoscopy] 2023 Dec; Vol. 55 (S 01), pp. E749-E750. Date of Electronic Publication: 2023 May 26.

Delayed Perforation after Endoscopic Detachable Snare Ligation for Colonic Diverticular Hemorrhage.

Autor: Nagahashi T; Department of Gastroenterology, Southern-Tohoku General Hospital, Japan.; Department of Gastroenterology, Dokkyo Medical University School of Medicine, Japan., Hamada K; Department of Gastroenterology, Southern-Tohoku General Hospital, Japan.; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Japan., Horikawa Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Japan., Shiwa Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Japan., Techigawara K; Department of Gastroenterology, Southern-Tohoku General Hospital, Japan., Fukushima D; Department of Gastroenterology, Southern-Tohoku General Hospital, Japan., Nishino N; Department of Gastroenterology, Southern-Tohoku General Hospital, Japan., Todate Y; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Japan., Irisawa A; Department of Gastroenterology, Dokkyo Medical University School of Medicine, Japan.

Publikováno v: Internal medicine (Tokyo, Japan) [Intern Med] 2023 Nov 01; Vol. 62 (21), pp. 3137-3142. Date of Electronic Publication: 2023 Mar 22.

Delayed Perforation of Colorectal Endoscopic Submucosal Dissection Treated by Endoscopic Ultrasound-Guided Drainage.

Autor: Hamada K; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan.; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan., Shiwa Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan., Kurita A; Department of Gastroenterology and Hepatology, Rakuwakai Otowa Hospital, Kyoto, Japan., Todate Y; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan.; Department of Surgery, Southern-Tohoku General Hospital, Fukushima, Japan., Horikawa Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan., Techigawara K; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan., Ishikawa M; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan., Nagahashi T; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan., Takeda Y; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan., Fukushima D; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan., Nishino N; Department of Gastroenterology, Southern-Tohoku General Hospital, Fukushima, Japan., Sakuma H; Department of Pathology, Southern-Tohoku General Hospital, Fukushima, Japan., Honda M; Department of Minimally Invasive Surgical and Medical Oncology, Fukushima Medical University, Fukushima, Japan.; Department of Surgery, Southern-Tohoku General Hospital, Fukushima, Japan.

Publikováno v: Case reports in gastroenterology [Case Rep Gastroenterol] 2023 Mar 03; Vol. 17 (1), pp. 148-154. Date of Electronic Publication: 2023 Mar 03 (Print Publication: 2023).