Does successful urethral calibration rule out significant female urethral stenosis? confronting the confounder- an outcome analysis of successfully treated female urethral strictures
ABSTRACT Objective: The diagnosis and treatment of female urethral stricture disease (FUSD) are practiced variably due to the scarcity of data on evaluation, variable definitions, and lack of long-term surgical outcomes. FUSD is difficult to rule out solely on the basis of a successful calibration...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Sociedade Brasileira de Urologia
2021-07-01
|
| Series: | International Brazilian Journal of Urology |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382021000400829&tlng=en |
| _version_ | 1798019548804284416 |
|---|---|
| author | Sidhartha Kalra Praanjal Gupta Lalgudi N. Dorairajan Manikandan Ramanitharan Sreerag Kodakkattil Sreenivasan Sovan Hota |
| author_facet | Sidhartha Kalra Praanjal Gupta Lalgudi N. Dorairajan Manikandan Ramanitharan Sreerag Kodakkattil Sreenivasan Sovan Hota |
| author_sort | Sidhartha Kalra |
| collection | DOAJ |
| description | ABSTRACT Objective: The diagnosis and treatment of female urethral stricture disease (FUSD) are practiced variably due to the scarcity of data on evaluation, variable definitions, and lack of long-term surgical outcomes. FUSD is difficult to rule out solely on the basis of a successful calibration with 14F catheter. In this study, we have tried to characterize the variable clinical presentation of FUSD, the diagnostic utility of calibration, videourodynamic study(VUDS), and urethroscopy in planning surgical management. Materials and Methods: A retrospective review of records of 16 patients who underwent surgical management of FUSD was analyzed. The clinical history, examination findings, and the results of all the investigations (including uroflowmetry, VUDS findings, urethroscopy) they underwent, the procedures they had undergone, and the follow-up data were studied. Results: A total of 16 patients underwent surgical management of FUSD. 13 out of 16 patients had successful calibration with 14F catheter on the initial presentation. These 13 patients on VUDS demonstrated significant BOO and had variable stigmata of stricture on urethroscopy. The mean IPSS, flow rate, and PVR at presentation and after urethroplasty were 23.88±4.95, 7.72±4.25mL/s, 117.06±74.46mL and 3.50±3.44, 22.34±4.80mL/s, and 12.50±8.50mL, respectively. (p <0.05). The mean flow rate after endo dilation(17F) (n=12) was 11.4±2.5mL/s while after urethroplasty improved to 20.30±4.19mL/s and was statistically significant(p <0.05). Conclusions: An adept correlation between clinical assessment, urethroscopy findings, and VUDS is key in objectively identifying FUSD and planning surgical management. A good caliber of the urethra is not sufficient enough to rule out a significant obstruction due to FUSD. Early urethroplasty provides significantly better outcomes in patients who have failed dilation as a treatment. |
| first_indexed | 2024-04-11T16:41:21Z |
| format | Article |
| id | doaj.art-32ed54176b374e398fcc98765400f544 |
| institution | Directory Open Access Journal |
| issn | 1677-6119 |
| language | English |
| last_indexed | 2024-04-11T16:41:21Z |
| publishDate | 2021-07-01 |
| publisher | Sociedade Brasileira de Urologia |
| record_format | Article |
| series | International Brazilian Journal of Urology |
| spelling | doaj.art-32ed54176b374e398fcc98765400f5442022-12-22T04:13:39ZengSociedade Brasileira de UrologiaInternational Brazilian Journal of Urology1677-61192021-07-0147482984010.1590/s1677-5538.ibju.2020.0857Does successful urethral calibration rule out significant female urethral stenosis? confronting the confounder- an outcome analysis of successfully treated female urethral stricturesSidhartha Kalrahttps://orcid.org/0000-0002-6098-190XPraanjal GuptaLalgudi N. DorairajanManikandan RamanitharanSreerag Kodakkattil SreenivasanSovan HotaABSTRACT Objective: The diagnosis and treatment of female urethral stricture disease (FUSD) are practiced variably due to the scarcity of data on evaluation, variable definitions, and lack of long-term surgical outcomes. FUSD is difficult to rule out solely on the basis of a successful calibration with 14F catheter. In this study, we have tried to characterize the variable clinical presentation of FUSD, the diagnostic utility of calibration, videourodynamic study(VUDS), and urethroscopy in planning surgical management. Materials and Methods: A retrospective review of records of 16 patients who underwent surgical management of FUSD was analyzed. The clinical history, examination findings, and the results of all the investigations (including uroflowmetry, VUDS findings, urethroscopy) they underwent, the procedures they had undergone, and the follow-up data were studied. Results: A total of 16 patients underwent surgical management of FUSD. 13 out of 16 patients had successful calibration with 14F catheter on the initial presentation. These 13 patients on VUDS demonstrated significant BOO and had variable stigmata of stricture on urethroscopy. The mean IPSS, flow rate, and PVR at presentation and after urethroplasty were 23.88±4.95, 7.72±4.25mL/s, 117.06±74.46mL and 3.50±3.44, 22.34±4.80mL/s, and 12.50±8.50mL, respectively. (p <0.05). The mean flow rate after endo dilation(17F) (n=12) was 11.4±2.5mL/s while after urethroplasty improved to 20.30±4.19mL/s and was statistically significant(p <0.05). Conclusions: An adept correlation between clinical assessment, urethroscopy findings, and VUDS is key in objectively identifying FUSD and planning surgical management. A good caliber of the urethra is not sufficient enough to rule out a significant obstruction due to FUSD. Early urethroplasty provides significantly better outcomes in patients who have failed dilation as a treatment.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382021000400829&tlng=enFemaleUrinary BladderUrethral Stricture |
| spellingShingle | Sidhartha Kalra Praanjal Gupta Lalgudi N. Dorairajan Manikandan Ramanitharan Sreerag Kodakkattil Sreenivasan Sovan Hota Does successful urethral calibration rule out significant female urethral stenosis? confronting the confounder- an outcome analysis of successfully treated female urethral strictures International Brazilian Journal of Urology Female Urinary Bladder Urethral Stricture |
| title | Does successful urethral calibration rule out significant female urethral stenosis? confronting the confounder- an outcome analysis of successfully treated female urethral strictures |
| title_full | Does successful urethral calibration rule out significant female urethral stenosis? confronting the confounder- an outcome analysis of successfully treated female urethral strictures |
| title_fullStr | Does successful urethral calibration rule out significant female urethral stenosis? confronting the confounder- an outcome analysis of successfully treated female urethral strictures |
| title_full_unstemmed | Does successful urethral calibration rule out significant female urethral stenosis? confronting the confounder- an outcome analysis of successfully treated female urethral strictures |
| title_short | Does successful urethral calibration rule out significant female urethral stenosis? confronting the confounder- an outcome analysis of successfully treated female urethral strictures |
| title_sort | does successful urethral calibration rule out significant female urethral stenosis confronting the confounder an outcome analysis of successfully treated female urethral strictures |
| topic | Female Urinary Bladder Urethral Stricture |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382021000400829&tlng=en |
| work_keys_str_mv | AT sidharthakalra doessuccessfulurethralcalibrationruleoutsignificantfemaleurethralstenosisconfrontingtheconfounderanoutcomeanalysisofsuccessfullytreatedfemaleurethralstrictures AT praanjalgupta doessuccessfulurethralcalibrationruleoutsignificantfemaleurethralstenosisconfrontingtheconfounderanoutcomeanalysisofsuccessfullytreatedfemaleurethralstrictures AT lalgudindorairajan doessuccessfulurethralcalibrationruleoutsignificantfemaleurethralstenosisconfrontingtheconfounderanoutcomeanalysisofsuccessfullytreatedfemaleurethralstrictures AT manikandanramanitharan doessuccessfulurethralcalibrationruleoutsignificantfemaleurethralstenosisconfrontingtheconfounderanoutcomeanalysisofsuccessfullytreatedfemaleurethralstrictures AT sreeragkodakkattilsreenivasan doessuccessfulurethralcalibrationruleoutsignificantfemaleurethralstenosisconfrontingtheconfounderanoutcomeanalysisofsuccessfullytreatedfemaleurethralstrictures AT sovanhota doessuccessfulurethralcalibrationruleoutsignificantfemaleurethralstenosisconfrontingtheconfounderanoutcomeanalysisofsuccessfullytreatedfemaleurethralstrictures |