Hawkins F E, Marks C
Am Surg. 1984 Nov;50(11):623-7.
The posterior parasacral approach to the rectum is well-suited to several benign conditions and may occasionally be indicated in malignant rectal disorder. The York Mason modification of the Kraske procedure permits preservation of the sphincters and preservation of anal continence. The procedure is recommended as part of a surgeon's repertoire in operations on the rectum.
直肠的骶后入路适用于多种良性疾病，偶尔也可用于直肠恶性疾病。克拉斯克手术的约克·梅森改良术式能够保留括约肌并维持肛门节制功能。该手术被推荐作为外科医生直肠手术方法中的一部分。
