Mehmet Uslu

Pain control using pethidine in combination with diazepam compared to diclofenac in combination with hyoscine-n-butyl bromide: in patients undergoing extracorporeal shock wave lithotripsy.

Introduction Extracorporeal Shock Wave Lithotripsy (ESWL) remains the preferred least invasive treatment for urinary tract stones. The main purpose of this study was to compare two treatment modalities for pain control during the ESWL procedure. Material and methods From 2013 to 2014, 220 patients received ESWL for kidney stones. Before the procedure, the weight and height were measured to determine the body mass index (BMI); in addition, oxygen saturation and the pulse of the patients, as well as pain level were determined. The pain control provided included two different methods: diclofenac sodium plus hyoscine-N-butyl bromide in the first group and pethidine plus diazepam in the second group. The pain level of the patients was determined using two different scales: the Wong-Baker and the Visual Analogue scales (VAS). At the end of three sessions, all patients were evaluated for the stone fragmentation rate by plain abdominal X-ray, and the findings were recorded and analyzed. Results A total of 220 patients were enrolled in this study. There were 91 patients in the first group (diclofenac sodium + hyoscine-N-butyl bromide) (male/female: 63/28) and 129 (male/female: 83/46) patients in the second group (pethidine HCL +diazepam). The mean age with SD according to each group was 42.03 (±16.43) and 42.56 (±14.23), respectively (p = 0.8). With regard to pain scores (using the Wong-Baker and VAS scales), the responses were significantly lower in the second group (p <0.001). Conclusions Pethidine in combination with diazepam was superior to diclofenac and Hyoscine-N-butyl bromide for pain in patients undergoing ESWL.

The effect of seasonal variation on sexual behaviors in males and its correlation with hormone levels: a prospective clinical trial

Introduction We examined the effect of seasonal variation on sexual behavior and its relationship with testosterone levels. The existence of the inhibiting effect of cold stress on sexual behavior and testosterone levels was our hypothesis. Material and methods A total of 80 cases, aged between 20 and 35 years old, were enrolled. Blood samples for testosterone, FSH, LH, and prolactin were obtained twice from each participant at the same time of day (before 10 am). The first samples were taken in January and February, the months which have the average lowest heat days (-15.9°C and -14.6°C, respectively) in our region. The second samples were taken in July and August, which has the average highest heat days (25.4°C and 26.1°C, respectively) in our region. Two times IIEFs (International Index of Erectil Function) were fulfilled at the same day of taking blood samples. The frequency of sexual thoughts and ejaculation were questioned by asking “How many times did you imagine having sex?’’ and “How many times did you ejaculate in a week?”. The body mass index of the participants in the study was calculated in the winter and in the summer. Results There were significant differences in terms of IIEF scores, frequency of sexual thoughts and ejaculations, BMI (Body mass index), and both testosterone and FSH levels between the winter and summer measurements. We did not find any significant differences with regards to prolactin and LH levels. Conclusions Although testosterone levels are within normal limits in both seasons, its level in cold months is less than in hot months. Testosterone levels can change according to the season. The impact of cold seasons in particular should be taken into account when evaluating testosterone levels and sexual status, as well as the other influences (social, cultural).

Monopolar versus Plasmakinetic™ Energy Effect on Prostatic Tissue Damage in Terms of PSA Levels: A Prospective Randomized Trial

Introduction: We investigated the monopolar and bipolar energy effects on prostate and correlated the results with the type of pathology, thus determining the relationship between tissue damage and the PSA level. Material and Methods: One hundred and twenty four patients underwent TURP and according to the energy source, 2 groups were designed as monopolar (Group 1) and bipolar energy (Group 2). Hemoglobin and free and total PSA were measured preoperatively and 6 hours postoperatively, and differences were calculated. The weight of resected tissue and operation time were also recorded. Two groups were also formed later according to the pathology as chronic prostatitis (CP) and BPH. The findings were analyzed. Results: There were no statistical differences between the groups in terms of age; prostate volumes; resected tissue; operation times; pre- and postoperative Hb, total-free PSA, IPSS, PVR, and quality of life scores; or postoperative maximum flow rates. Changes in total-free PSA (25.7 and 10.8 ng/dl for PSA; 13.2 and 5.76 ng/dl for free PSA for Groups 1 and 2, respectively) were significantly different between Groups 1 and 2. There was a statistical difference in total PSA between the groups among CP patients (28.18 and 11.73 ng/dl for Groups 1 and 2, respectively). But no statistical difference existed among BPH patients. The change in Hb differed based on pathological results. Conclusion: Bipolar TURP is less invasive than monopolar TURP on the basis of postoperative PSA levels. In addition, bleeding during TURP is affected not by the kind of energy, but by the pathology.

Pain Control and Its Relationship with Histopathological Outcome in TRUS-Guided Prostate Needle Biopsy: A Prospective Non-Randomized Trial

ÖZET insertion in group 3 was not different from that in group 1. There was no significant difference in pathological results between group 1 and groups 2 and 3. Pain scores in patients with chronic prostatitis were statistically higher than those in patients with benign prostatic hyperplasia (BPH) and Pca in groups 2 and 3 (p<0.05).

Air-migration after ureteral intervention: a prospective case series.

Aims: To investigate whether air in the kidney or bladder is only associated with gas - forming infection, or whether it can be observed after endoscopic interventions including ureteral and cystoscopic. If this is the case, what are the parameters that affect the amount of air in the urinary tract? Study Design: A prospective case series study. Place and Duration of Study: Sample: Department of Urology, Kafkas University Faculty of Medicine, between 2013 and 20 14. Methodology: One hundred and forty patients who underwent any kind of ureteral intervention including flexible ureteroscopic lithotripsy (FURS - L), semi - rigid ureteroscopic lithotripsy (URS - L), double J stenting alone (JJS), URS - L + JJS, and FURS - L + JJ S due to urinary system stones were enrolled. Computed tomography without contrast substance was performed 6 hours after ureteral intervention in order to determine whether there was any air in the urinary tract. Two groups were