Helveston E M, Ellis F D, Patterson J H, Weber J
Ophthalmology. 1978 May;85(5):507-11. doi: 10.1016/s0161-6420(78)35647-5.
Bimedial rectus recession with measurement from the limbus was combined with conjuctival recession 85 children undergoing surgery for esotropia. Using this augmented recession technique, the prism diopters of correction per millimeter of surgery done were 4.8 compared with 3.2 found in 56 control patients. Postoperatively, the conjunctiva had a satisfactory cosmetic appearance and ductions were normal.
对85例接受内斜视手术的儿童，采用从角膜缘测量的双眼内直肌后徙联合结膜后徙术。使用这种改良后徙技术，每毫米手术矫正的棱镜度为4.8，而56例对照患者为3.2。术后，结膜外观满意，眼球运动正常。
