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Background: Male urethral stricture is as yet considered one of the very popular and defying dilemmas to the urologist. Treatment modalities include dilation, endoscopic urethrotomy and urethroplasty, however internal optical urethrotomy displays rapid cure, lower scarring, and minimal hazard of infection. Purpose: To evaluate the efficacy of internal optical urethrotomy in the treatment of patients with urethral stricture. Patients & Methods: This study was carried out at Al-Yermouk Teaching Hospital/Baghdad/Iraq in the period between January 2015 and January 2018. A group of 75 male patients (16 -25 years of age) presented with urethral strictures had been treated with internal optical urethrotomy. Follow-up period ranged from 1 -3 months. Outcome was graded as good, fair and poor. Results: Out of 75 patients, 28 (37.3%) were (21 -30) years of age. Trauma was the most popular source of stricture found in 40 (53.3%) and the most widespread presenting feature was poor urinary flow in 32 (42.6%) patients. Stricture in the bulbous urethra in 48 (64%) cases was found to be the most prevalent area followed by penile urethra in 16 (21.3%) cases. Overall response rate was good in 52 (69.3%) patients. Eleven (14.6%) patients exhibited only minor bleeding postoperatively with no other considerable complications. Conclusion: Internal optical urethrotomy is a dependable and effective procedure in treating urethral stricture.

Background: Male infertility is a common problem and needs a minimally invasive method to arrive at the appropriate diagnosis. Alternative to open testicular biopsy the fine needle aspiration cytology (FNAC) of the testis is being increasingly used as a minimally invasive method of evaluating testicular function. Aim: To determine the causes of azoospermia and evaluate the efficacy of FNAC as compared to open testicular biopsy in evaluating azoosparmic men by correlating diagnosis from testis FNAC with biopsy histology. Patients and Methods: We prospectively studied 67 consecutive infertile patients who referred to andrology department of Al-Yarmouk Teaching hospital, Baghdad, Iraq between (January 2010-January 2014). All patients were azoospermic. They underwent bilateral testicular fine needle aspiration for cytological evaluation as well as bilateral testicular biopsy for histopathological correlation. Results: The morphological diagnosis revealed normal spermatogenesis in 12 patients (17.9%), hyposparmatogenesis in 4 (5.9%), spermatogenic arrest in 39 (58.2%), Sertoli cell only in 7 (10.4%), and complete tubular hyalinization in 5 patients (7.4%). Good correlation between the 2 methods was found in 120 (91.6%) testes which was identical in the right and left testis. Discrepancies between cytology and histology were mainly the result of insufficient and scanty smears. Conclusion: Testicular FNAC is a simple and minimally invasive alternative method to open testicular biopsy in the investigation and assessment of patients with azoospermia.

Objective: To determine the consequence of recognizing high grade prostatic intraepithelial neoplasia (HGPIN) & its extent on initial sextant prostatic biopsy then identifying its associated risk of finding prostate cancer on subsequent biopsy. Patients and methods: Seventy-one men were subjected to transrectal ultrasound guided sextant prostate biopsy due to elevated serum prostate specific antigen (S.PSA) > 4 ng /ml, an abnormal digital rectal examination (DRE) and/or transrectal ultrasound (TRUS) findings. The number, percentage, as well as bilateral and multifocal involvement of specimens positive for HGPIN were recorded in every patient. The percentage of cancer detected in these patients on repeat biopsy within 1 year of the initial biopsy was also recorded. Results: The mean age and mean S.PSA level of our patients was 59.9 years and 7.9 ng/ml respectively. Of the 71 patients studied, initial biopsy revealed that (32.4%) had benign prostatic hyperplasia (BPH), (36.62%) had carcinoma, (25.35%) had HGPIN and (5.63%) had chronic prostatitis. On repeat biopsy within 1 year of initial biopsy cancer of the prostate was detected in 33.3% of our patients who were diagnosed with HGPIN on 1 st biopsy. All of them had multifocal involvement on the initial biopsy. Conclusion: Recognizing HGPIN on 1 st biopsy (particularly multifocal involvement) is associated with great risk of prostate cancer development on subsequent biopsy, thus comprehensive follow-up of these patients is necessary.

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