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. 2022 Mar 7;36(10):7486–7493. doi: 10.1007/s00464-022-09171-4

Fig. 1.

Fig. 1

Post-endoscopic submucosal dissection clinical pathway. After endoscopic submucosal dissection (ESD), the patients were under fasting conditions, and maintenance fluid replacements were administered. Carbazochrome sodium sulfonate (CSS) (100 mg/day) was intravenously infused with maintenance fluid replacement on postoperative days 0–2 from November 2014 to March 2019. Maintenance fluid replacement without CSS was utilized from April 2019 to April 2021. Regarding the gastric acid-suppressing agents, intravenous proton pump inhibitor (PPI) was injected on postoperative days 0–1 and then the PPI or potassium-competitive acid blocker (P-CAB) was administered on and after postoperative day 2. Oral intake was reintroduced on postoperative day 2. The patients were discharged from our hospital on postoperative days 4–6.