試題詳解

4. 下列各項關於IBS (Inflammatory Bowel Disease)之敘述，何者錯誤？
(A) 大便中有 mucus常見於 Ulcerative colitis
(B) 腹痛常見於Crohn's disease
(C) 小腸阻塞常見於Crohn's disease
(D) Ulcerative colitis患者血中 ANCA（Antineutrophil Cytoplasm Antibody）常呈陽性，Crohn's disease患者血中則為ASCA（Antisaccharomyces Cerevisiae antibody）呈陽性
(E) 血便中常出現於Crohn's disease