眼眶肿瘤摘除手术的创伤大 ,难度高 ,往往须行不同入路的开眶手术。开眶手术的关键技术之一是止血。由于眼眶内血供丰富、术野狭小 ,手术中止血时有一定困难。因此 ,眼眶肿瘤摘除术中及术后出血 ,是眼科手术医生普遍关注的问题。我院眼科 1994年以来 ,在部分眼眶肿瘤摘除术中 , Orbital tumor removal surgery trauma, high difficulty, often require different approaches to orbital surgery. One of the key techniques for orbital surgery is bleeding. Due to the orbital blood supply is rich, narrow surgical field, there are some difficulties in surgery to stop bleeding. Therefore, orbital tumor resection and postoperative bleeding, eye surgery doctors are generally concerned about the problem. Ophthalmology in our hospital since 1994, in partial orbital tumor resection,