Background/Aims: Endoscopic resection of all colorectal adenomatous lesions with a low complication rate, simplicity, and negative residuals is challenging. Hence, we developed a new method called “non-injection resection using bipolar soft coagulation mode (NIRBS)” method, adapted for colorectal lesions. In addition, we evaluated the effectiveness of this method. Methods: We performed NIRBS throughout a 12-month period for all colorectal lesions which snare resection was acceptable without cancerous lesions infiltrating deeper than the submucosal layer. Results: A total of 746 resected lesions were included in the study, with a 4.5 mm mean size (range, 1–35 mm). The major pathological breakdowns were as follows: 64.3% (480/746) were adenomas, and 5.0% (37/746) were intraepithelial adenocarcinomas (Tis lesions). No residuals were observed in any of the 37 Tis lesions (mean size, 15.3 mm). Adverse events included bleeding (0.4%) but no perforation. Conclusions NIRBS allowed the resection of multiple lesions with simplicity because of the non-injection and without perforating due to the minimal burn effect of the bipolar snare set in the soft coagulation mode. Therefore, NIRBS can be used to resect adenomatous lesions easily, including Tis lesions, from small to large lesions without leaving residuals.

The usefulness of acupuncture and moxibustion as complementary and alternative medicine in the field of palliative care, in recent years. Since August 2021, acupuncture and moxibustion therapy was integrated into the palliative care team at Tokai University Hospital, an advanced acute care hospital. We present an overview and activities of the acupuncture and moxibustion therapy team at our hospital. Within approximately 1 year and 3 months, 35 patients (14 men and 21 women) presented for acupuncture and moxibustion therapy, which corresponds to 10% of the number of patients treated by the palliative care team. The most common reason for consultation was requests for physical pain, especially pain (55%), indicating a need for acupuncturists to relieve pain. The most common treatment method was warm moxibustion, suggesting the influence of painful or scary images of acupuncture. The majority of patients also wanted acupuncture intervention until discharge from hospital. The presence of a need for acupuncture for temporary relief of pain as well as temporary improvement of mental state, including relaxation, was suggested.