Effect of dorsal onlay pedicled labium flap urethroplasty augmentation for female distal urethral stricture / 中华泌尿外科杂志
Chinese Journal of Urology
; (12): 755-759, 2017.
Article
em Zh
| WPRIM
| ID: wpr-659434
Biblioteca responsável:
WPRO
ABSTRACT
Objective To investigate the efficacy and safety of pedicled labium flap urethroplasty augmentation for female distal urethral stricture.Methods A retrospective review was performed involved 14 female distal urethral stricture patients from October 2014 to December 2016,with mean age of 59.5 years (range 47-77).There was one case secondary to trauma,5 cases secondary to iatrogenic injury,5 cases secondary to repeated urinary tract infection,and 3 cases with unknown etiology.The length of urethral stricture among the patients was 0.5 to 1.0 cm.The preoperative quality of life index was (4.6 ± 0.8),and the IPSS score was (20.7 ± 5.2),presenting severe lower urinary tract obstruction symptoms,with voiding symptom score of (13.6 ±3.9),and storage symptom score of(7.1 ± 1.7).The Qmax was (8.4 ±2.6)ml/s,and median residual urine volume was 88.5 ml(15-210 ml).All patients underwent dorsal onlay pedicled labium flap urethroplasty augmentation.Results The Qmax was (20.7 ± 3.5) ml,(19.5.± 3.9) ml and (18.8 ±2.7)ml at 1 month,6 months and 12 months follow-up,which were all superior to preoperative parameters,and the median residual urine volume was 23.0 ml(0-133 ml),21.5 ml (0-98 ml) and 26 ml (0-89 ml),which were significantly reduced.The quality of life index were (1.8 ± 0.8) and (2.1 ±0.9) after 6 months and 12 months of operation,which were better than preoperative scores.The IPSS score was (15.8 ± 2.8) and (15.7 ± 2.7),and the voiding symptom scores was (9.0 ± 2.1) and (8.9 ±2.0) after 6 months and 12 months of operation,which were all obviously reduced,while no significant change detected in storage symptom scores.At 12 months follow-up,there was no incontinence or recurrence.Condusions The application of dorsal onlay pedicled labium flap urethroplasty is a good option for female distal urethral stricture with the advantages of good safety,excellent effectiveness,few complications,less pain,and high satisfaction rate.
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WPRIM
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Zh
Revista:
Chinese Journal of Urology
Ano de publicação:
2017
Tipo de documento:
Article