摘要
溃疡性结肠炎是一种以直肠和结肠黏膜炎症为特征的慢性炎症性疾病,可导致腹泻(软便伴排次增加)、便血、便急迫和腹痛症状。炎症通常累及直肠及直肠近端不同范围的结肠。直肠的炎症称为直肠炎,直肠和乙状结肠的炎症称为直乙结肠炎。左半结肠炎是指疾病累及脾曲以远的结肠。广泛结肠炎是指疾病范围达到脾曲近端的结肠,甚至全结肠累及时的全结肠炎。
出处
《英国医学杂志中文版》
2020年第7期412-414,共3页
The BMJ Chinese Edition
基金
During the development of this work,OA and BL were both employees of NICE,which is commissioned and funded by the Department of Health to develop clinical guidelines.No authors received specific funding to write this summary.
