作者在一次新兵体检中,对920名18—20岁男性青年进行了包皮发育及局部卫生情况的调查。其中包皮发育正常421人(45.8%),作过包皮环切9人(1%)。不正常者499人(54.2%),其中包皮过长448人(89.8%),包茎42人(8.4%),同时伴有包皮阴茎头炎及粘连者26人(5.2%)。在所调查人员中有317人(34.5%)局部清洁极差,有较多包皮垢存留,其中包皮发育正常者占51人(16.1%)。 In a recruiting medical examination, the author conducted a survey on the foreskin development and local hygiene of 920 young men aged 18-20 years. Including normal skin development of 421 people (45.8%), made of circumcision 9 (1%). 499 (54.2%) with abnormal prepuce, 448 (89.8%) with long prepuce, 42 (8.4%) with phimosis, accompanied by 26 cases (5.2%) with foreskin and glaucoma and adhesions. Among the investigators, 317 (34.5%) had poor local cleanliness and had more smegma, of whom 51 (16.1%) had normal foreskin development.