改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

改良显微小梁切除术治疗葡萄膜炎继发性青光眼

Objective To investigate the effect of trabeculectomy combined with segmental iridectomy, mitomycin C (MMC) and viscoelastic agents usage on the treatment of glaucoma secondary in uveitis. Methods According to the age, degree of inflammation and the condition of Tenon capsule of patients, differ-ent concentration of MMC (0.25-0.33 mg/ml) was used during the operation, with separation of the anterior and posterior synechia, resection of pupillary organization membrane using viscoelastic agents. Segmental iridec-tomy and releasable sutures were also performed on the patients. The visual acuity of preoperation and postoper-ation, intraocular pressure, inflammation and the complication were record. Results Forty-two eyes of 38 cases with glaucoma secondary in uveitis were studied, the mean follow-up time was (12.01±3.56) months. The postoperative visual acuity improved in 14 eyes, didn't change in 28 eyes. The postoperative inflammation of anterior chamber disappeared in 35 eyes, relieved in 7 eyes. And the average postoperative intraocular pres-sure (15.20± 4.64) mmHg was significantly lower than the preoperative intraocular pressure (38.37±12.93) mmHg (t = 8.255, P = 0.000). The total success rate was 92.9%. There were no severe complication. Conclusion Trabeculeetomy combined with MMC, viscoelastic agents usage, separation of anterior and poste-rior syneehia, segmental iridectomy and releasable suture could increase the success rate of operation on pa tients with glaucoma secondary in uveitis, decrease the complication and inflammation reaction of operation, and the recurrence of uveitis.     

内固定应用于脊柱结核治疗的安全性探讨

Objective To investigate the efficiency and safety of instrumentation to treat spinal tu-berculosis. Methods Fifty-one patients of spinal tuberculosis were treated with one-stage or two-stage de-hridement, strut autografting, and anterior or posterior instrumentation with screw rod system, combined with one-year triple agents postoperative antituberculous chemotherapy from April 1985 to May 2005. There were 6 in cervical spine, 19 in thoracic spine, 16 in thoracolumbar spine and 10 in lumbosacral spine. The level of the lesion were 6 cases for single vertebrae, 30 for two vertebrae, 11 for three vertebrae and 4 for more than four vertebrae. All patients were given triple agents antituberculous chemotherapy at least two weeks before operation. The operative procedures included cervical anterior approaches in 6 cases for debridement, fusion and plate-screw fixation, upper lateral transthoracic procedures for debridement, fusion and screw rod fixation in 11, posterior debridement, fusion and transpedicular screw system fixation in 6, two-stage anterior and posterior operation in 18 cases. The instrumentation included 6 Luque, 3 Z-plate, 8 TSRH, 5 Ventrofix, 4 Kenada, 5 Moss-Miami, 6 Isola, 3 CDH, 2 Caspaz, 2 C-D, 1 Zielke, 1 Dick, 1 Oriell, 1 Ozion, 1 Zephir, 1 Tenor, and 1 USS. Results All patients were followed up prospectively for 3.2 to 23.5 years postoperatively. The back pain was obviously relieved postoperatively. Patients with neurological function deficiency im-proved. The solid fusion was achieved in all patients, except one patient due to tuberculosis recurrence. The major complication included one sinus formation and one case with temporary deterioration of neurological function, recovered with appropriate treatment. Average preoperative kyphosis angle was 34.17°, and that was 10.45° immediately after surgery. There was a 3.2° loss of kyphosis correction during follow-up period. Con-clusion Spinal tuberculosis treated with instrumentation is effective and safe.     

胫骨干骨折的手术治疗对策

目的：明确不同固定器械在胫骨干不同骨折类型固定中的特点，以指导临床应用。方法：68例胫骨干骨折，行加压钢板螺钉、交锁髓内钉、单侧外固定架固定后，作临床疗效分析。结果：加压钢板固定组42例，感染5例，骨不连1例，平均愈合时间3．8个月；交锁髓内钉固定组13例，无感染及骨不连，平均愈合时间5．4个月；单侧外固定架组13例，骨不连1例，踝关节背伸受限3例，平均愈合时间4．5个月。结论：胫骨骨折交锁髓内钉固定并发症少，功能恢复好，适用范围广，但要注意及时进行动力加压。加压钢板及外固定架固定应选择各自的最佳适应证，以达到理想的疗效。     

不同方法重建指尖离断静脉回流的疗效分析

目的：探讨不同方法重建指尖离断静脉回流的疗效。方法：2008年3月-2013年2月收治指尖离断患者80例,38例吻合指侧方静脉重建回流,术中吻合动静脉比例1：1或1：2或2：2,平均1：2;22例吻合指腹静脉重建回流,术中吻合动静脉比例1：1;20例未吻合静脉,术中仅吻合1条动脉,行侧切口或甲床放血。观察各组治疗效果。结果：吻合指侧方静脉组手指全部成活,无一例发生回流障碍;吻合指腹静脉组19例发生静脉危象,其中4例手指坏死;未吻合静脉组20例均发生回流障碍,其中6例手指坏死。58例获随访,随访时间6~28个月。吻合指侧方静脉组32例,指尖外形佳、指腹饱满;吻合指腹静脉组14例,指体轻度萎缩,指甲生长不平整;未吻合静脉组12例,指体萎缩明显。吻合指侧方静脉组指甲生长近平整,长度长于其他两组[（14.4±3.2）mm比（12.5±2.3）mm和（12.2±2.2）mm],远侧指间关节活动度大于其他两组[（63±5）°比（48±3）°和（45±7）°],两点分辨觉小于其他两组[（4.6±0.4）mm比（7.1±1.2）mm和（7.3±0.6）mm],感觉级别高于其他两组[S（3.45±0.39）级比S（2.57±0.42）级和S（2.55±0.49）级],差异均具有显著性（P〈0.05）。吻合指腹静脉组和未吻合静脉组在指甲长度、运动和感觉方面差异无统计学意义（P〉0.05）。结论：吻合指侧方静脉能有效解决指尖再植静脉回流问题,可避免回流障碍,成活率高,促进指甲生长,可恢复 DIPJ 活动度及感觉。     

膝关节后交叉韧带断裂治疗临床分析

目的 对35例膝关节后交叉韧带断裂治疗进行临床分析,重点探讨了有关交叉韧带断裂的治疗问题。方法 经明确诊断后,分析采用胫骨附着处撕脱骨折复位固定手术治疗26例、早期髌韧带中1／3移植重建3例、单纯长腿石膏固定6例。结果 本组病例全部进行随访,随访时间13个月－5年,胫骨附着处撕脱骨折复位固定及髋韧带中1／3移植重建29例为优良、单纯长腿石膏固定6例为差。结论 后交叉韧带断裂后应该及时给予手术修复;膝后外侧手术入路,操作简单,暴露充分;少于3个月的陈旧性病例仍适应手术治疗。