Tokyo Senju - Stomach and Colon Gastrointestinal Endoscopy Clinic Adachi Ward was established as a specialized endoscopy clinic focusing on gastroenterology, with the aim of preventing and providing early treatment for colorectal cancer through the promotion of colonoscopy. The clinic performs gastroscopy and colonoscopy under sedation with intravenous anesthesia, allowing patients to undergo examinations painlessly while asleep. With over 500 colonoscopies performed monthly, the clinic employs the latest Water Exchange Colonoscopy technique to prevent missed detection of colorectal cancer and polyps. In addition to gastroenterology, proctology, and hepatology, the clinic offers cancer screenings and gastrointestinal comprehensive health checkups, treating conditions such as functional dyspepsia, irritable bowel syndrome, inflammatory bowel disease, and refractory constipation. The clinic was the first in Tokyo to introduce Olympus's state-of-the-art endoscopy system "EVIS X1" and provides high-quality care with all examinations performed by endoscopy specialists. Considering infection prevention and hygiene, all endoscopic accessories and instruments are disposable, and the examination room is equipped with facilities to forcibly remove droplets and aerosols. Patients can undergo gastroscopy and colonoscopy on the same day, and polyps discovered during colonoscopy can be removed immediately. The clinic accommodates in-house laxative administration, and patients can rest in a recovery room after examinations. English-speaking staff are available, and examinations are also offered on Saturdays and Sundays.