Wendi Rachman
Department of Urology, Faculty of Medicine/Padjadjaran University, Hasan Sadikin Hospital, Bandung, Indonesia

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PERIPROSTATIC NERVE BLOCK AND INTRAPROSTATIC INFILTRATION ON TRUS-P GUIDED BIOPSY Rachman, Wendi; Safriadi, Ferry
Indonesian Journal of Urology Vol 20 No 2 (2013)
Publisher : Indonesian Urological Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32421/juri.v20i2.6

Abstract

Objective: This study is aimed to determine the effectiveness and complications of periprostatic block and intraprostatic infiltration anesthesia for transrectal prostate biopsy. Material & Method: Two consecutive group of patients, periprostatic block (group A) and intraprostatic infiltration (group B), underwent transrectal ultrasound (TRUS) guided prostate biopsy were entered into the study. Exclusion criteria were severe systemic infection, local infection (prostatitis, proctitis, anorectal abscess, and fissure), hemorrhoid (external and/or internal), and chronic pelvic pain (bladder pain syndrome (BPS) or other pelvic disease. Each group enrolled 58 patients. The patients were requested to choose indicate degree of pain on visual analog score (VAS) 3 times, during probe insertion (VAS1), during anesthesia (VAS2), and during the biopsy (VAS3). Complications from the procedures were recorded. The data were analyzed using Mann-Whitney and independent t-test. Results: There were no significant difference in average age of groups, 65,69 ± 7,019 years for group A and 65,34 ± 7,633 years for group B (p = 0,647). The VAS3 score of group B 5,17 ± 0,653 was significantly lower than group A 5,9 ± 0,612 (p < 0,001). The change in VAS score (VAS3-VAS2) in group B 0,55 ± 0,535 also significantly lower than group A 1,00 ± 0,530 (p = 0,004). The average days with pain were not significant on both group, group A 1,16 ± 0,362 day and group B 1,12 ± 0,329 day (p = 0,594). The duration of bleeding was significantly higher on group B 1,32 ± 0,562 day than group A 1,10 ± 0,307 day (p = 0,026). Conclusion: Intraprostatic infiltration resulted in less pain during prostate biopsy, but also reported more bleeding after the procedure than the periprostatic block.Keywords: Intraprostatic infiltration, periprostatic nerve block, transrectal ultrasound guided prostate biopsy.
EFFECT OF TESTOSTERONE DEPRIVATION ON SMOOTH MUSCLE COLLAGEN RATIO IN BLADDER WALL OF WISTAR RATS Rachman, Wendi
Indonesian Journal of Urology Vol 18 No 2 (2011)
Publisher : Indonesian Urological Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32421/juri.v18i2.167

Abstract

Objective : To evaluate the smooth muscle-collagen fibers ratio in the bladder wall of castrated male wistar rats. Material & Method : Sixteen wistar rats were equally assigned to castrated group (n=8) and sham group (n=8). All wistar rats were subjected to a one-week acclimatization period before undergoing treatment. After 60 days, cystectomy was performed in all rats in both groups and subsequent specimens of the bladder were taken to semi quantitative pathology analysis using haematoxylineosin (HE) staining under Olympus CX20 microscope by a uropathologist. Results were then grouped into parametric data and analyzed using independent T-test. Results: Smooth muscle fibers were significantly lower in the castrated group 0,615±0,13 (p=0,01). There was higher amount of collagen fibers in the castrated group 0,385±0,18 (p=0,04). Smooth muscle to collagen ratio in the castrated group was also significantly lower compared to the control group 1,597±0,25 (p=0,03). Conclusion : Testosterone deprivation significantly reduces the smooth muscleand smooth muscle to collagen fibers ratio in bladder wall of castrated rats.
PROFILE OF NEPHROLITHIASIS PATIENTS TREATED WITH MINI-PERCUTANEOUS NEPHROLITHOTOMY (MINI-PCNL): A SINGLE CENTER EXPERIENCE IN JAMBI, INDONESIA Ingratoeboen, Wyckmell Octof; Herman, Hendra; Rachman, Wendi; Fauzan, Randy; Ardiansyah
Indonesian Journal of Urology Vol 31 No 2 (2024)
Publisher : Indonesian Urological Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32421/juri.v31i2.857

Abstract

Objective: This study aims to describe the characteristics of patients undergoing mini-PCNL at our center in Jambi, Indonesia. Material & Methods: This is a descriptive study involving patients with kidney stones treated with mini-PCNL during 2017 – 2021 in Jambi. The selection of the study subjects was using total sampling method. All patients had a medical history taken and a physical examination performed prior to surgery. The procedure was performed by three operators in one referral district hospital. Results: From 2017 to 2021, a total of 188 mini-PCNL procedures were performed at our center for the removal of kidney stones. However, only 186 cases were included in this study after excluding 2 due to incomplete data. The mean age of patients in this study was 49.3 years old (ranging from 12–87 years old) with the majority being male (101/165 [61.21%]). Of 186 cases, a total of 175 cases had no residual stone and only 11 had residual stone (stone-free rate [SFR] 94.08%). Most patients presented with hydronephrosis, and DJ stent placement was performed in 44 out of 186 cases. The SFR decreased as the stone size increased. Conclusion: Mini-PCNL proves to be a valuable choice for managing kidney stones, especially for medium-sized and hard stones, leading to enhanced patient results and reduced post-operative complications. Keywords: Kidney stone, mini-PCNL, stone free rate.