Deady J P, Price N J, Sutton G A
Birmingham and Midland Eye Hospital.
Br J Ophthalmol. 1989 Apr;73(4):283-5. doi: 10.1136/bjo.73.4.283.
A prospective study was carried out to estimate the incidence and severity of ptosis following cataract extraction and trabeculectomy. A postoperative ptosis of 2 mm or more was found in 6.2% of all cases. In this series the incidence of ptosis following surgery under local anaesthesia was greater than that under general anaesthesia. The aetiology and management of this complication are discussed.
开展了一项前瞻性研究,以评估白内障摘除术和小梁切除术后上睑下垂的发生率和严重程度。在所有病例中,发现6.2%的患者术后上睑下垂2毫米或更多。在该系列研究中,局部麻醉下手术的上睑下垂发生率高于全身麻醉下手术。讨论了该并发症的病因及处理方法。