Ⅰ phase resection and anastomosis
Duodenal segmental resection
Divided transurethral enucleative resection of prostate
divided resection by pushing
Decompressive craniectomy with large bone resection
Cylindrical abdominoperineal resection
crescent conjunctival resection
cornual wedge resection
complicated with multivisceral resection
Complete resection of the diverticulum