Compared with Kocher Langenbeck approach,the advantages of modified Gibson approach are as follows:sufficient exposure,small trauma,short operation time,excellent reduction and less complication,so it can be substitute for Kocher Langenbeck approach.

• 与Kocher Langenbeck入路相比 ,改良Gibson入路具有显露充分、创伤小、手术时间短、复位质量高、并发症少等优点 ,可以替代Kocher Langenbeck入路。