Clinical effects of the circumcision stapler, foreskin cerclage, and traditional circumcision: A comparative study / 中华男科学杂志

<p><b>OBJECTIVE</b>To compare the clinical effects of the circumcision stapler, circumcision cerclage, and traditional circumcision in the treatment of phimosis and redundant prepuce.</p><p><b>METHODS</b>Using the circumcision stapler (group A), foreskin cerclage (group B), and traditional circumcision (group C), we treated 276 patients with phimosis or redundant prepuce. We made comparisons among the three groups in the operation time, intraoperative blood loss, intraoperative and 24-hour postoperative pain scores, and incidence of postoperative complications. Results: The operation time, intraoperative blood loss, and intraoperative pain score were (6.52 ± 2.45) min, (1.93 ± 0.82) ml, and 1.37 ± 0.68 in group A and (7.24 ± 1.86) min, (1.51 ± 0.72) ml, and 1.20 ± 0.79 in group B, all significantly lower than (28. 36 ± 4.22) min, (9.52 ± 3.29) ml, and 3.06 ± 0.75 in group C (P <0.05). The 24-hour postoperative pain score was remarkably higher in group B than in A and C (3. 18 ± 0. 82 vs 1. 85 ± 0. 63 and 1. 82 ± 0. 75, P <0. 05). The incidence rate of postoperative complications was markedly lower in group A than in B (5. 43% vs 14. 13%, P < 0.05), but with no significant differences between either A and C or B and C (P >0.05).</p><p><b>CONCLUSION</b>The circumcision stapler, with its advantages of simple operation, minimal invasiveness, fewer complications, and better cosmetic result, deserves a wider clinical application.</p>

Efficacy and safety of Saw Palmetto Extract Capsules in the treatment of benign prostatic hyperplasia / 中华男科学杂志

<p><b>OBJECTIVE</b>To assess the efficacy and safety of Saw Palmetto Extract Capsules in the treatment of benign prostatic hyperplasia (BPH).</p><p><b>METHODS</b>We conducted a multi-centered open clinical study on 165 BPH patients treated with Saw Palmetto Extract Capsules at a dose of 160 mg qd for 12 weeks. At the baseline and after 6 and 12 weeks of medication, we compared the International Prostate Symptom Scores (IPSS), prostate volume, postvoid residual urine volume, urinary flow rate, quality of life scores (QOL), and adverse events between the two groups of patients.</p><p><b>RESULTS</b>Compared with the baseline, both IPSS and QOL were improved after 6 weeks of medication, and at 12 weeks, significant improvement was found in IPSS, QOL, urinary flow rate, and postvoid residual urine. Mild stomachache occurred in 1 case, which necessitated no treatment.</p><p><b>CONCLUSION</b>Saw Palmetto Extract Capsules were safe and effective for the treatment of BPH.</p>