Egerer I
Klin Monbl Augenheilkd. 1978 Jul;173(1):105-10.
10 rabbits have been submitted to thermosklerostomy and insertion of a silicone catheter. The tube exhibiting an inner diameter of 0.5 mm and an outer diameter of 0.94 mm, respectively the total length measuring 5 mm, and projecting about 1.5 mm in the anterior chamber. Fixation of the tube has been accomplished at its distal end to the underlying sclera by 2 X 10-0-nylon sutures, and of the proximal end with two more sutures to the corneal lip of the wound taking a bite through total corneal thickness. Within the observation period of 2-8 months no migration of the catheter has been detected; in addition no erosion of the conjunctiva, and no inflammatory reaction or occlusion of the catheter lumen occurred. In 5 cases the intraocular pressure has been measured between the 2nd and 4th postoperative month; in all cases a reduction of the intraocular tension compared to the non operated fellow eye has been found, hypotonic values were not encountered.
10只兔子接受了热巩膜造口术并插入了硅胶导管。该导管内径为0.5毫米，外径为0.94毫米，总长度为5毫米，在前房内突出约1.5毫米。通过2根10-0尼龙缝线将导管远端固定于下方巩膜，近端再用2根缝线穿过角膜全层咬一口固定于伤口的角膜缘。在2至8个月的观察期内，未检测到导管移位；此外，未发生结膜糜烂、导管腔内无炎症反应或堵塞。5例在术后第2至4个月测量了眼压；所有病例均发现与未手术的对侧眼相比眼压降低，未出现低眼压值。
