Abstract | PURPOSE: MATERIALS AND METHODS: In this randomized placebo controlled, clinical trial, 232 male patients aged 18 to 50 years old admitted to Razi University Hospital for varicocelectomy, inguinal herniorrhaphy, and scrotal surgery were randomly assigned to receive either three doses of 0.4mg tamsulosin (n = 118) or placebo (n = 114), 14 and 2 hours before, and 10 hours after surgery. Patients were closely monitored for the development of urinary retention 24 hours after surgical intervention. The primary endpoint was to investigate the effect of tamsulosin in prevention of post-operative urinary retention during the first 24 hours after surgical intervention. Collected data were analyzed using SPSS software version 18 and the P < 0.05 was considered statistically significant. RESULTS: One hundred and eighteen patients were included in tamsulosin arm and 114 in placebo arm. POUR in patients who received tamsulosin was significantly lower than placebo, as 5.9% of the patients treated with tamsulosin and 21.1% placebo group, reported urinary retention following surgery (P = 0.001). No serious adverse effects were seen in both groups. CONCLUSIONS: This study suggests that short perioperative treatment with tamsulosin can reduce the incidence of urinary retention and the need for catheterization after varicocelectomy, inguinal herniorrhaphy, and scrotal surgery.
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Authors | Ali Hamidi Madani, Hamidreza Baghani Aval, Gholamreza Mokhtari, Hamidreza Nasseh, Samaneh Esmaeili, Maryam Shakiba, Reza Shahrokhi Shakiba, Seyed Mohamad Seyed Damavand |
Journal | International braz j urol : official journal of the Brazilian Society of Urology
(Int Braz J Urol)
2014 Jan-Feb
Vol. 40
Issue 1
Pg. 30-6
ISSN: 1677-6119 [Electronic] Brazil |
PMID | 24642148
(Publication Type: Journal Article, Randomized Controlled Trial)
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Chemical References |
- Adrenergic alpha-1 Receptor Antagonists
- Sulfonamides
- Tamsulosin
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Topics |
- Adolescent
- Adrenergic alpha-1 Receptor Antagonists
(therapeutic use)
- Adult
- Double-Blind Method
- Herniorrhaphy
(adverse effects)
- Humans
- Male
- Middle Aged
- Operative Time
- Postoperative Complications
(drug therapy, prevention & control)
- Prospective Studies
- Risk Factors
- Scrotum
(surgery)
- Sulfonamides
(therapeutic use)
- Tamsulosin
- Time Factors
- Treatment Outcome
- Urinary Retention
(drug therapy, prevention & control)
- Varicocele
(surgery)
- Young Adult
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