A5053929928- Colorectal Cancer Surgical Treatments
- Diverticular Disease and Complications
- Minimally Invasive Surgical Techniques
- Colorectal Cancer Screening and Detection
- Abdominal Surgery and Complications
- Sarcoma Diagnosis and Treatment
- Anatomy and Medical Technology
- Pancreatitis Pathology and Treatment
- Child Nutrition and Feeding Issues
- Neuroendocrine Tumor Research Advances
- Vascular Malformations and Hemangiomas
- Hepatocellular Carcinoma Treatment and Prognosis
- Biliary and Gastrointestinal Fistulas
- Gastrointestinal disorders and treatments
- Surgical Simulation and Training
- Clinical Nutrition and Gastroenterology
- Pancreatic and Hepatic Oncology Research
- Gastrointestinal Tumor Research and Treatment
- Cardiac, Anesthesia and Surgical Outcomes
Saitama Medical University
2023-2025
Tokyo Medical and Dental University
2024-2025
Medtronic (Japan)
2024
Saitama International Medical Center
2024
Ohta Nishinouchi Hospital
2022
Ohkubo Hospital
2021
Health and Hospital Corporation
2021
This case report presents the world's first transanal total mesorectal excision (taTME) using Senhance Digital Laparoscopy System for rectal cancer. has been gaining attention as an advanced surgical robot, providing better visualization, stable dissection, and reduced surgeon fatigue compared to conventional methods. A 68-year-old woman underwent Senhance-assisted taTME a tumor located 4 cm from anal verge. The procedure was completed safely with operation time of 209 minutes, cockpit 85...
<title>Abstract</title> Background Colorectal cancer is a common and deadly form of cancer. Sigmoid colon the most prevalent type Robotic-assisted surgical systems, like Senhance Digital Laparoscopy System, have attracted much attention in recent years. This study aimed to examine safety by comparing Senhance-assisted surgery with conventional laparoscopic for sigmoid Methods retrospective single-center analyzed data from patients undergoing sigmoidectomies between March 2020 2023....
Aim: This study aimed to investigate the utility of measuring amylase levels in drainage fluid (DFA) for early, non-invasive detection anastomotic leakage (AL) undergoing low anterior resection (LAR) rectal cancer. Patients and Methods: prospective observational cohort analyzed samples from patients who underwent LAR cancer at two medical centers between February 2021 December 2023. DFA were measured on postoperative days (PODs) 1, 3, 5. AL was confirmed by clinical evidence radiological...
Abstract Gastrointestinal stromal tumor (GIST) accounts for 1-3% of all gastrointestinal tumors. Most GIST occurs in the stomach and small intestine, but from esophagus is relatively rare at about 2-5%. Surgical resection treatment choice, no routine procedure has been established. We report two cases esophageal that underwent surgical resection. [Case 1] A 75-year-old woman. She was diagnosed with an 11 cm-sized submucosal found by upper endoscopy. Histopathological examination showed GIST....
Abstract A 65-year-old man presented to our hospital with complaints of diarrhea. Computed tomography showed a fistula the small intestine, and single incision laparoscopic low anterior resection for rectum D3 dissection partial intestine were performed. Lymph node dissection, including part inflow vessel area, was also performed because lymph swelling observed in mesentery around fistula. Histopathological analysis revealed that nodes positive metastasis. The patient 61-year-old woman who...
経皮内視鏡的胃瘻造設術（Percutaneous endoscopic gastrostomy：以下PEG）は胃瘻造設術の標準的術式として広く普及している．しかし安全な穿刺ルートが確保できない症例もしばしば経験する．本邦においてPEG困難症例に対する腹腔鏡補助下経皮内視鏡的胃瘻造設術（laparoscopic-assisted PEG：以下LAPEG）の報告は散見されるが，単孔式腹腔鏡補助下経皮内視鏡的胃瘻造設術（Single incision...