Zoubek V, Zoubková H, Mrůzek M
Interní oddĕlení nemocnice s poliklinikou, Krnov, primáŕ.
Cas Lek Cesk. 1991 Mar 15;130(11):333-4.
During screening of colorectal cancer by the Haemoccult test (Röhm Pharma Co.) the authors investigated the incidence of idiopathic proctocolitis in the population of the Bruntál district. The group of tested subjects comprises 16.642 of the population aged 45 to 86 years. After examination of 380 positive subjects (2.28%) twelve cases of idiopathic proctocolitis were detected. Of these twelve seven were identified previously and a new diagnosis was made in five subjects. At twelve cases were identified from a population of 16.642, the assumed prevalence in 1989 in the given age group is 72/100.000. This suggests considerable underestimation of the prevalence of idiopathic proctocolitis in current epidemiological surveys.
在通过潜血试验（罗姆制药公司）筛查结直肠癌期间，作者调查了布伦塔尔地区人群中特发性直肠结肠炎的发病率。受试对象群体包括16642名45至86岁的人群。在对380名阳性受试者（2.28%）进行检查后，检测出12例特发性直肠结肠炎。在这12例中，7例先前已确诊，5例为新诊断病例。从16642人的人群中发现了12例，推测1989年该年龄组的患病率为72/100000。这表明在当前的流行病学调查中，特发性直肠结肠炎的患病率被严重低估。
