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Objective: To examine the effects of six whitening mouthwashes on tooth color and immediate bond strength to the enamel., Materials and Methods: Human incisors were divided into seven groups (n = 10) according to mouthwashes (R.O.C.S Black Edition White, Splat White Plus, Colgate Plax White Charcoal, Signal White Now, Listerine Advanced White, Colgate Optic White, and distilled water). After the initial color measurements, the teeth were exposed to mouthwash for 4 weeks. Then, the color measurements were repeated. Then, cylindrical composite resin blocks were immediately applied to the enamel surfaces and subjected to shear bond strength tests. Data were analyzed using Kruskal-Wallis and Bonferroni tests (α = 0.05)., Results: Δ𝑏, Δ𝐿, and ΔE 00 values did not present significant differences among the groups. Significant differences among the groups were determined for Δ𝑎 and ΔWI D values (p < 0.05). R.O.C.S Black Edition White and Splat White Plus produced clinically acceptable color changes. Signal White Now, Splat White Plus, and Listerine Advanced White created acceptable whiteness changes. The mouthwashes did not statistically affect the bond strength compared to the distilled water (p > 0.05)., Conclusions: Whitening mouthwash containing blue covarine revealed more acceptable color and whitening changes. Mouthwash containing charcoal led to the lowest enamel bond strength values., Clinical Significance: The content of whitening mouthwashes affected the degree of tooth whitening and shear bond strength to enamel., (© 2024 The Author(s). Journal of Esthetic and Restorative Dentistry published by Wiley Periodicals LLC.)

Retirees face numerous challenges, particularly in countries with lower socio-economic conditions. Perceived social isolation and happiness levels are seen as significant factors that significantly affect the quality of life in old age. Perceived social happiness levels can disrupt the quality of life in old age and contribute to mental disorders. Recent studies on leisure have suggested a direct impact of individuals' leisure attitudes on happiness. In this context, leisure nostalgia stands out in the relationship between leisure attitude and happiness levels among retirees. In this study, structural equation modeling (SEM) was employed to examine the relationship between leisure attitude, leisure nostalgia, and happiness levels in a sample of 210 retirees. The findings revealed that leisure nostalgia fully mediated the relationship between leisure attitude and happiness. It was concluded that previous experiences significantly shape retirement, and leisure attitude offers valuable opportunities for enhancing happiness through effective leisure utilization., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2024 Onal, Bedir, Turan, Mavibas, Savaş and Yasarturk.)

Objective: The aim of this study was to investigate whether urinary glycosaminoglycans (GAG) levels reflect clinical status in men with lower urinary tract symptoms and if they could be used as a marker in management of overactive bladder (OAB)., Methods: A total of 34 patients were recruited who were admitted with LUTS and diagnosed as having clinically bladder outlet obstruction (BOO) due to prostate enlargement. These newly diagnosed, never treated patients underwent routine investigation, consisting of history, physical examination, PSA, ultrasound, uroflowmetry, assessment of symptoms scored by both International Prostate Symptom Score (IPSS) and Marmara- Overactive Bladder Questionnaire (M-OBQ). The patients were divided into two groups as those with an initial M-OBQ score < 12 (group 1) and ≥ 13 (group 2). Alfa blocker was initiated in eligible patients. Further evaluations included prostate volume measurement, pre- and post-treatment urinary GAG levels, IPSS and M-QAOB values and maximum urine flow rate (Qmax)., Results: Before treatment, urinary GAG level was 21.5 mg/gCr (6.1-45.5) in Group 1, and 23.35 mg/gCr (15.6-32.6) in Group 2 (p =0.845). After the treatment, the GAG level in Group 1 and Group 2 were found to be 19.8 mg/gCr (7.4-70.5) and 18 (7.6- 41.7), respectively (p = 0.511). No difference in GAG levels was found in subgroup analysis for patients with or without OAB., Conclusions: In recent years, there have been many studies investigating the relationship between LUTS and urinary markers. However, in our prospective study, no relationship was found between pre- and post- treatment urinary GAG levels in patients with LUTS with or without OAB.

Objective: To investigate the effect of extended air-drying time on the microshear bond strength (MSBS) of universal adhesives to enamel., Materials and Methods: The distal and mesial specimens from third molars were wet-ground and randomly assigned to three groups according to adhesives tested (n = 60): Clearfil Bond Universal, Gluma Bond Universal, and G-Premio Bond. The adhesives were applied in etch-and-rinse or self-etch modes, followed by air-drying for 5, 15, or 25 s. Composite buildups were constructed and subjected to the MSBS test after 24-h or thermocycling. MSBS results were evaluated using a four-way ANOVA. The thickness of the adhesive layer and the degree of solvent evaporation were further evaluated., Results: At 24-h, MSBS of G-Premio Bond significantly improved with the 25 s air-drying in both of the etching modes when compared to the 5 s air-drying. After thermocycling, the extended air-drying did not produce a significant difference on the MSBS, regardless of the application strategy. Extended air-drying (25 s) evaporated almost all of the volatile part of Gluma Bond Universal and G-Premio Bond., Conclusions: Extended air-drying times increased solvent evaporation but did not contribute to the bonding effectiveness of the adhesives, regardless of the etching mode., Clinical Significance: Air-drying applications for more than 5 s had no significant effect on enamel bonding performance of universal adhesives., (© 2023 Wiley Periodicals LLC.)

This study aimed to evaluate the effect of different matrix metalloproteinase inhibitors (MMPIs) on the microtensile bond strength (μTBS) and nanoleakage of universal adhesives. One hundred twenty non-carious human molars were prepared and randomly assigned to two groups: Scotchbond Bond Universal (SBU) and Gluma Bond Universal (GBU). The samples in each group were assigned to five subgroups (n=12) based on one control (water) and four MMPIs (Benzalkonium-chloride (BAC), Batimastat (BB94), Chlorhexidine (CHX), and Epigallocatechin-gallate (EGCG)). Each adhesive was applied in self-etch (SE) mode or etch-and-rinse (ER) mode. Dentin/composite sticks were fabricated and subjected to the μTBS test after 24 h or 6 months. At 6 months, MMPIs did not affect the μTBS of the adhesives, regardless of etching mode. Nanoleakage was more pronounced in ER mode than in SE mode for all subgroups. All MMPIs, with the exception of CHX, decreased the nanoleakage of GBU in ER mode.

Understanding the psycho-social factors such as communication, empathy, cohesion, etc., that affect successful athletic performance is a high priority and primary focus for applied sports psychology. Detailed examination of the athletes' psycho-social characteristics is essential in revealing which processes play an active role in achieving optimum performance. Developing these features of the athlete can contribute to coordinating the team, sharing tasks, increasing motivation, preparing team members for a change, and improving performance. For this purpose, the mediating role of communication skills in the relationship between empathy, team cohesion, and competition performance was examined in a sample of 241 curlers competing in 69 teams in the Turkish Curling League in the 2021-2022 season. During the data collection process, Personal Information Form, Empathic Tendency Scale, Scale for Effective Communication in Team Sport, and Group Environment Questionnaire were used. Competition performance was calculated by giving 1 point for each match won by the teams in the competitions in which the single-circuit round-robin system is applied. Structural equation modeling was used in data analysis to determine the direct and indirect predictive effects between variables. The study showed that empathy and team cohesion predict competition performance through communication skills, and communication skills fully mediate this relationship. Based on the research results, it was evaluated that communication skills have a substantial effect on the competitive performance of athletes, and this finding was discussed in the context of the literature., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Bedir, Agduman, Bedir and Erhan.)

Background: Radical prostatectomy (RP) is the first-line treatment modality for prostate cancer and can be performed using retropubic or minimally invasive techniques. New technologies such as the da Vinci robotic system and three-dimensional (3D) laparoscopic imaging system have been developed to overcome the challenges of conventional laparoscopy. This study aimed to compare the perioperative, oncological, and functional outcomes of robot-assisted laparoscopic RP (RALP) and 3D laparoscopic RP (3D LRP). Materials and Methods: The study was approved by the local ethics committee and included 65 patients (38 RALP, 27 3D LRP) who underwent RP with the diagnosis of localized prostate cancer between May 2019 and January 2020. All demographic, clinical, perioperative, pathological, and postoperative variables were recorded. Results: There was no statistically significant difference between the two groups in terms of preoperative patient characteristics. The mean operative times of the RALP and 3D LRP groups were 135.74 ± 11.51 and 165.37 ± 15.86 minutes, respectively, with a statistically significant difference between the two groups ( P  = .001). The mean estimated blood loss was 237 ± 71 mL in the RALP group and 257 ± 54 mL in the 3D LRP group, with no statistically significant difference between the two groups ( P  = .236). In the 6 months of follow-up, there was no statistically significant difference between the two groups in terms of biochemical recurrence, continence, and potency. Conclusion: RALP and 3D LRP have similar perioperative, short-term oncological and functional outcomes other than the operative time. There is a need for prospective, randomized studies with larger populations evaluating long-term oncological and functional outcomes.

Objective: This article aims to evaluate the efficacy of multiparametric magnetic resonance imaging before standard tru-cut biopsy in making prostate cancer diagnosis., Materials and Methods: A total of 160 patients with prostate biopsy indications were prospectively evaluated between May 2017 and October 2018. Multiparametric magnetic resonance imaging was taken after obtaining a written informed consent from all patients. Cognitive transrectal ultrasound-guided biopsy was performed based on multiparametric magnetic resonance imaging results. Standard tru-cut biopsy was included to reduce false-negative rate. Statistical analysis was performed using the Statistical Package for Social Sciences version 20.0 software., Results: The mean age of the patients was 65.94 ± 7.90 (48-84) years. Around 19.37% of the patients had a specificity in the digital rectal exam. The mean prostate-specific antigen value of the patients with adenocarcinoma was 42.1 ng/mL and it was 10.2 ng/mL in patients with benign prostate hyperplasia. It was observed that the prostate-specific antigen values in prostatic adenocarcinomas were significantly higher than those in benign prostate hyperplasia (P < .001). The results of multiparametric magnetic resonance imaging and the biopsy were 100% similar in terms of zones in patients with adenocarcinoma. All of the biopsy results of the patients who were evaluated to have normal prostate tissue in multiparametric magnetic resonance imaging were evaluated as benign prostate hyperplasia; on the other hand, 13.6% of PI-RADS 2 lesions, 14% of PI-RADS 3 lesions, 31.8% of PI-RADS 4 lesions, and 85.7% of PI-RADS 5 lesions were determined to be adenocarcinoma. It was observed that the prevalence of adenocarcinoma increased as the risk elevated in multiparametric magnetic resonance imaging (P < .001)., Conclusion: Multiparametric magnetic resonance imaging evaluated by experienced radiologists may be instructive of urologists and reduce the need for unnecessary biopsies.

Objectives: The aim of the study is to investigate the protective effect of taxifolin (3,5,7,3,4-pentahydroxy flavanone), a strong antioxidant, against testicular I/R injury in rats biochemically and histopathologically., Materials and Methods: 50mg/kg taxifolin was administered to taxifolin+testicular torsion-detorsion (TTTD, n-10) group of Albino Wistar male rats by oral gavage. Distilled water .5ml as a solvent was administered to testicular torsion-detorsion (TTD, n-10) and Healthy Control (SG, n-10) groups using the same method. An hour after the administration of taxifolin and distilled water, anaesthesia (ketamine 60mg/kg) was administered to all animal groups. TTD and TTTD group animals were subjected to testicular torsion at 720 degrees for four hours during anaesthesia. At the end of this period, testicular detorsion was applied and perfusion was allowed for four hours. Sham operation was applied to SG group., Results: Our biochemical experiment results showed that the amount of malondialdehyde (MDA) in testicular tissue of TTD group presented a significant increase compared to SG and TTTD groups whereas total glutathione (tGSH) and superoxide dismutase (SOD) levels decreased. In addition, while TTD group presented severe histopathological damage in germinal epithelium cell and seminiferous tubule, mild damage was observed in TTTD group., Conclusions: The results of our experiment indicate that taxifolin could be useful in the treatment of testicular I/R damage., (Publicado por Elsevier España, S.L.U.)

Objective: To evaluate outcomes of concurrent inguinal hernia (IH) repair with mesh during transperitoneal robot-assisted radical prostatectomy (RARP)., Material and Methods: Data of 26 patients (31 procedures) undergoing IH repair concurrently with RARP between January 2017 and January 2020 were evaluated retrospectively. Patients' demographics, intraoperative and postoperative variables were recorded. Patients were assessed based on prostate-specific antigen recurrence, IH recurrence, mesh infection, seroma formation and groin pain quarterly in the first year, and every six month thereafter., Results: The median age was 64.5 years in our population. IH was detected preoperatively in 46.2% of patients (n = 12) and intraoperatively in 53.8% (n = 14). Twenty-one (80.8%) patients (11 of them had right IH and 10 of them had left IH) had unilateral hernias and 5 patients (19.2%) had bilateral hernias. Twenty-three (88.4%) IHs were direct, three (11.6%) were indirect. The median operative time and estimated blood loss were 192.5 (range: 140-250) min and 100 (range: 10-170) mL, respectively. The median duration of IH repair, time of drainage, length of hospitalization, and catheterization were 32.5 (range: 14-40) min. 2 (range: 2-6) days, 6 (range: 5-8) days and 7 (range: 5-7) days, respectively. No perioperative complication due to RARP or IH repair was observed. During a median follow-up time was 18 months, no scrotal hematoma, seroma formation or mesh infection was identified., Conclusion: IH repair performed during the same session at RARP is a safe and applicable procedure., Competing Interests: Dr Abdullah Erdem Canda reports personal fees from Conmed, outside the submitted work. The authors report no other conflicts of interest in this work., (© 2021 Bedir et al.)

Background: Bevacizumab-induced vascular endothelial growth factor (VEGF) inhibition may lead to a decrease in adenosine triphosphate (ATP) levels, an increase in intracellular Na+ and Ca2+ concentrations and an increase in reactive oxygen species (ROS) generation, as well as to cell damage., Objectives: To investigate the biochemical and histopathological effects of ATP, benidipine and ATP in combination with benidipine on bevacizumab-induced kidney damage in rats., Material and Methods: Rats were divided into 5 treatment groups: bevacizumab (BVZ) alone, ATP + bevacizumab (ABVZ), benidipine + bevacizumab (BBVZ), ATP + benidipine + bevacizumab (ABBVZ), and healthy controls (HC). Adenosine triphosphate (25 mg/kg), benidipine (4 mg/kg orally), ATP (25 mg/kg) + benidipine (4 mg/kg), or saline were administered to albino Wistar rats. One hour after treatment, bevacizumab was injected at a dose of 10 mg/kg to induce kidney damage. Two doses of bevacizumab were delivered 15 days apart. Adenosine triphosphate + benidipine were administered once a day for 1 month., Results: Malondialdehyde (MDA), total oxidant status (TOS), creatinine, and blood urea nitrogen (BUN) levels of the BVZ, BBVZ, ABVZ, ABBVZ, and HC groups were ranked from highest to lowest. Conversely, total glutathione (tGSH) and total antioxidant status (TAS) kidney tissue values were ranked from lowest to highest, respectively. Hemorrhage, tubular necrosis and grade 3 focal tubular atrophy were observed in the BVZ group. Atrophy and grade 2 necrosis were observed in the BBVZ group and atrophy and grade 1 necrosis were observed in the ABVZ group. Only grade 1 atrophy was observed in the ABBVZ group., Conclusions: Adenosine triphosphate reduced bevacizumab-induced renal toxicity significantly more effectively than benidipine. However, the combination of ATP + benidipine further reduced bevacizumab-induced renal toxicity relative to benidipine or ATP alone. These data indicate that ATP + benidipine might be a potential therapeutic strategy for the prevention of bevacizumab-induced renal toxicity.

The current study investigates the biochemical and histopathological effects of taxifolin on acrylamide-induced kidney damage. A 50 mg/kg dose of taxifolin was administered via oral gavage to the taxifolin + acrylamide (TACR) group (n-6) consisting of male albino Wistar rats. The same volume of distilled water used as solvent was orally administered to the acrylamide (ACR) (n-6) and healthy (HG) (n-6) groups. One hour after the administration of taxifolin and distilled water, a 20 mg/kg dose of acrylamide was orally administered to the TACR and ACR groups. This procedure was repeated once a day for 30 days. In the acrylamide group, malondialdehyde (MDA), tumour necrosis factor-alpha (TNF-α), and interleukin-1 beta (IL-1β) levels were found to be high, total glutathione (tGSH) levels were found to be low, and there was severe interstitial haemorrhage; additionally, tubular necrosis, tubular atrophy, leucocyte infiltration, and glomerular structures with expanded Bowman's space were observed. In the taxifolin group, where the increase of MDA, IL-1β, and TNF-α and the decrease of tGSH associated with acrylamide have been prevented, any histopathological finding other than mild necrosis and atrophic tubules was not found. This suggests that Taxifolin would prevent kidney tissue from acrylamide-induced damage would be effective in treating acrylamide-induced nephrotoxicity, inhibiting the increase of MDA, IL-1β and TNF-α, and decreasing tGSH associated with acrylamide., (Copyright © 2021 The Authors. Published by Elsevier Masson SAS.. All rights reserved.)

Objectives: To assess the course of functional and morphological recovery of the kidney following the relief of obstruction with ureteral JJ stent in cases with unilateral impacted stones., Materials and Methods: A total of 42 adult patients who were admitted to our clinic with unilateral obstructing impacted ureteral stones requiring JJ stent placement were included in the study. The course of functional recovery was assessed by evaluating the serum creatinine levels, renal resistive index (RRI) values and urinary levels of kidney injury molecule-1, neutrophil gelatinaseassociated lipocalin as well as microalbumin before at 1 day, 1 week and 4 weeks after JJ stent placement. Course of morphologic recovery was evaluated by evaluating the degree of hydronephrosis, kidney size, perirenal straining and ureteral diameter., Results: Our results showed that all relevant parameters began to decrease after 24 hours and continue to normalize during 1 week evaluation; majority of these variables indicating the functional and morphological recovery were in normal range after 4 weeks. Decompression of the obstructed kidneys with JJ stent placement in patients with impacted ureteral stones was found to be effective enough with recovery of normal renal functional and morphological status after a minimum time period of 4 weeks. Morphological recovery of affected kidneys following JJ stenting was obtained with a significant difference between baseline and 1-month evaluation findings (p = 0.001, p < 001, p < 001, respectively). KIM-1 excretion began to decline to normal levels after 4 weeks (3.52 ± 0.99 ng/ml versus 2.84 ± 0.66 ng/ml, p < 0.001). The same findings were observed for the urinary excretion levels of NGAL, which normalized at the 1-month evaluation (604.55 ± 140.28 ng/ml versus 596.87 ± 80.17 ng/ml p = 0.895). Urinary microalbumin excretion levels however remained high even until 1-month follow-up with a statistically significant difference when compared with the normal excretion values (p < 0.001). There was a statistically significant difference in RRI values between baseline and 1-month follow-up findings in obstructed kidney (p < 0.001)., Conclusions: Elective management of the obstructing impacted ureteral stone(s) will be safer with limited risk of infective complications after functional and morphological normalization in such kidneys following 4 weeks of JJ stent placement.

Introduction and Hypothesis: To investigate the long-term feasibility, safety and effectiveness of intravesical chondroitin sulfate therapy in patients with one or more forms of chronic cystitis., Methods: The study included 62 female patients with interstitial cystitis/painful bladder syndrome (IC/PBS) who received intravesical chondroitin sulfate (40 ml/80 mg) therapy between 2014 and 2018. A total of 15 doses of intravesical treatment were applied, once weekly in the first month and once monthly from the second month onward. A 3-day voiding diary, a visual analog scale (VAS), the O'Leary Sant Indexes (ICSI/ICPI), the Pelvic Pain and Urgency/Frequency Symptom (PPUFS) Scale and PPUF Bother scores were recorded and evaluated through prospective comparison before treatment and at the first month and first year. Patients were also assessed using the Global Response Assessment (GRA) at the end of the first month and first year to assess the effectiveness of responses to treatment., Results: In the first month of treatment, 0.2% chondroitin sulfate was ineffective in 22.5% of patients, with mild improvement observed in 40.0% and moderate-good improvement in 37.0%. Evaluation at the end of the first year revealed mild improvement in 21.0% of patients and moderate-good improvement in 79.0%. Statistically significant improvements were observed in all scoring systems at 1 and 12 months compared with pre-treatment values (p < 0.001)., Conclusion: Long-term intravesical chondroitin sulfate therapy is a safe and highly successful therapeutic modality that produces significant improvement in patients' quality of life and symptoms in the treatment of IC/PBS.

Introduction: The aim of the present study was to evaluate, with this retrospective study, the patients with hypogonadotropic hypogonadism, who were followed up in our clinic in the last decade and were reviewed in terms of the incidence of the disease, diagnostic methods and differential diagnoses, treatment modalities, fertility rates, and treatment success., Methods: After a very careful differential diagnosis, 81 patients (1.5% of infertile men presenting to the outpatient clinic) were diagnosed with hypogonadotropic hypogonadism. This study only included patients diagnosed with idiopathic hypogonadotropic hypogonadism. The treatment was undertaken in two periods depending on whether or not the patients wanted to have children at that time: testosterone replacement therapy and gonadotropin therapy. To induce spermatogenesis, the patients were treated using human chorionic gonadotropin and urinary or recombinant follicle-stimulating hormone., Results: The pregnancy rates of the spouses of the patients were as follows: spontaneous 64.6% (n = 42), intrauterine insemination 12.3% (n = 8), in vitro fertilization 15.3% (n = 10), and microscopic testicular sperm extraction + intracytoplasmic sperm injection 4.6% (n = 3)., Conclusion: Idiopathic hypogonadotropic hypogonadism is a rare but easily diagnosable and treatable cause of male infertility. After a long period of the treatment, almost all idiopathic hypogonadotropic hypogonadism patients can be treated with gonadotropins (human chorionic gonadotropin + follicle-stimulating hormone) in order to have children. The most important issue in the treatment is the dose of the drugs used in the treatment and the duration of the treatment. The most important result is that the required gonadotropin dose varies according to each patient. Therefore, the treatment dose and duration should be increased until patients have children.

Retrograde intrarenal surgery (RIRS) is one of the minimally invasive main treatment modalities in renal stone disease. There are many factors which affect stone-free rate (SFR). Our study was based on the hypothesis that higher renal parenchymal thickness (RPT) which may include higher average number of nephrons provides better diuresis. We investigated the efficacy of RPT on success of RIRS. This study is a single-centered prospective surgical cohort study. A total of 383 patients were analyzed. Regularly followed 304 patients with unilateral kidney stone at single pole or renal pelvis and who underwent single-session RIRS were included in the final analysis, and the patients' preoperative and postoperative 1st and 3rd months' data were evaluated. RPT was measured on the non-contrast computed tomography (CT) images. ROC analysis was performed to estimate the cutoff value of RPT for SFR. Univariate and multivariate logistic regression analyses were used to model the relationship between RPT and SFR after RIRS. ROC analysis revealed the best cutoff value of the RPT for predicting residual stone as 19 mm for both the 1st and 3rd month visits with Youden indexes of 0.397 and 0.406, respectively. To the best of our knowledge, this is the first study which evaluated the effect of RPT on the efficacy of RIRS. RPT measurement is a cost-effective method that can be easily performed on routinely applied non-contrast CT and may have predictive value for the surgical success in patients with nephrolithiasis.

Background/aim: This study aimed to examine serum paraoxonase 1 and 3 (PON1 and PON3) activities in benign and malignant diseases of the prostate, to determine lipid profile and malondialdehyde (MDA) levels, and to investigate changes in levels following robotic-assisted laparoscopic radical prostatectomy (RALRP)., Materials and Methods: A total of 137 patients, including a control group, were enrolled in the study and assigned into four groups. Group 1 (n = 33) consisted of patients previously undergoing RALRP with no recurrence, group 2 (n = 36) consisted of patients diagnosed with prostate cancer (PCa) and undergoing RALRP, and group 3 (n = 34) consisted of patients diagnosed with benign prostatic hyperplasia. The control group (n = 34) consisted of healthy individuals. Serum low-density lipoprotein (LDL), high-density lipoprotein (HDL), triglyceride, cholesterol, prostate-specific antigen (PSA), PON1, PON3, and MDA values were measured. In addition, group 2 MDA, PON1, PON3, and PON1/HDL levels were investigated preoperatively and at the first month postoperatively., Results: Significant changes were found in PON1, PON3, and MDA levels. PON1 and PON3 levels decreased significantly in patients with PCa, while MDA levels increased. PON1 and PON3 increased postoperatively in the PCa group, while MDA decreased. BPH group PON1, PON3, and MDA levels were higher than those of the control group., Conclusion: An increase in free oxygen radicals in the body or a decrease in endogenous antioxidant enzyme levels can result in malignant and benign diseases of the prostate. Surgical excision of malignant tissue in PCa causes a decrease in oxidative stress., Competing Interests: The authors declare to have no conflicts of interest., (This work is licensed under a Creative Commons Attribution 4.0 International License.)

Purpose: To examine the effect of desloratadine on kidney ischemia-reperfusion (I/R) injury in albino Wistar male rats using biochemical and histopathological methods. Methods: The treated with ischemia-reperfusion + 5 mg/kg desloratadine (IRD) group ( n -6) was given 5 mg/kg desloratadine by gavage orally, and applied renal ischemia-reperfusion (BIR) group ( n -6) and control (SG) group undergoing Sham operation ( n -6) rats were given distilled water as solvent one hour before ketamine anesthesia. During the anesthesia period, ischemia was induced for 2 h unilaterally in the left kidney of all rats followed by reperfusion for 6 h. The kidneys of the SG group had sham operation without any intervention. Results: Our biochemical test results showed that malondialdehyde (MDA), nuclear factor kappa (NF-κB), tumor necrosis factor alpha (TNF-α), interleukin one beta (IL-1β), creatinine, and blood urea nitrogen (BUN) levels were significantly increased in the BIR group compared to the healthy control and IRD groups treated with desloratadine. Histopathological results were revealed tubular dilatation, tubular necrosis, loss of brushy margins, cast formation, and apoptotic bodies in tubular epithelial cells in the BIR group. There were no histopathological findings except for the swelling of tubule epithelial cells and the accumulation of proteinous material in some tubule lumens in renal tissue of desloratadine-treated rats. Conclusions: Experimental results suggested that desloratadine may be useful in the treatment of renal I/R injury.

Purpose: Erectile dysfunction is one of the important morbidities following the radical prostatectomy (RP) surgeries. The goal of this research is to investigate the contribution of intraoperative neuromonitorisation method (IONM) on postoperative erectile function in patients who underwent robotic-assisted laparoscopic radical prostatectomy (RALP) with the localise prostate cancer (LPCa)., Materials and Methods: In this randomised controlled study contains 88 patients with LPCa were classified based on D'Amico Risk Classification. 61 patients who met the necessary criteria were divided into two groups as neuromonitorisation group (n = 30) and control group (n = 31). All patients were operated under general anaesthesia. All patients included in the study underwent RALP by robotic-assisted system. For the neuromonitorisation, IONM electromyography electrodes were placed to the right and left cavernous bodies in neuromonitorisation group. Impulses in the corpora cavernosa were considered significant. Postoperative erectile functions were determined according to the 3th and 6th month IIEF-5 scores. Demographic data, operative procedures, Gleason scores, final pathology, surgery border, PSA, and IIEF-5 score of patients were recorded., Results: No statistically difference was found between the groups in terms of demographic data, operative procedures, Gleason scores, final pathology, surgery border, and third-month PSA levels (p > 0.05). There was statistically difference between the postoperative third and 6-month IIEF-5 score in neuromonitorisation group (p < 0.05)., Conclusion: In the IONM technique, high rate of improvement in erectile function was observed in the early period thanks to personalised neuroprotective surgery applied to patients.

Objectives: We aimed to evaluate the role of nephrin and podocalyxin in determining the intervals between shock wave lithotripsy (SWL) sessions and how soon the kidney damage was recovered., Methods: This work was a prospective study that included 30 patients with unilateral kidney stones. The patients' midflow urine samples were collected before SWL and 1 h, 1 day and 1 week after the procedure. Nephrin and podocalyxin levels in the urine samples were measured by the enzyme-linked immunosorbent assay method., Results: Among the 30 patients who underwent SWL, 19 were males and 11 were females. The mean age of the SWL group was 34.7 ± 13.2. Both biomarkers did not correlate with age, creatinine values, body mass index, stone side, stone size, energy, frequency and shock numbers. Nephrin and podocalyxin levels were significantly higher at the pre-SWL point (p < 0.05). After the procedure, a significant decrease was observed in both biomarker levels (p < 0.05). At the end of first day, these levels started to increase progressively up to the end of the first week (p  > 0.05)., Conclusions: Nephrin and podocalyxin may help to determine early period kidney damage associated with SWL. Post-SWL podocalyxin and nephrin values may be used to determine the interval between SWL sessions.

Objective: This study presents the surgical, oncological, and functional outcomes of the first 93 robotic radical prostatectomy (RARP) procedures performed in Erzurum, Turkey. These procedures were performed by a single surgeon who had completed the European Association of Urology Robotic Urology Section (ERUS) RARP curriculum in an ERUS-certified training center in Ankara., Material and Methods: The study present the results of 93 RARP procedures performed by a single surgeon. The surgeon performing the operations completed an ERUS training program structured for RARP by two robotic surgeons holding ERUS training certificates in an ERUS-approved academic robotic surgery training center in Ankara. The RARP cases performed by the surgeon after completion of the training between April 2016 and August 2018 were retrospectively evaluated., Results: The mean patient age was 63.62±7.04 years, and the mean preoperative serum prostate-specific antigen level was 8.34±4.96 ng/mL. Preoperatively, 82 and 4 patients had prostate biopsy Gleason scores of 3+3 and 4+3, respectively. Bilateral neurovascular bundle (NVB) sparing, unilateral NVB-sparing, and non-NVB-sparing surgery were performed in 21, 13, and 59 cases, respectively. The mean prostate weight was 85.34±47.57 g. Posterior rhabdosphincter reconstruction was performed in 60 (64.5%) cases. Mean console time, intraoperative blood loss, duration of hospital stay, and urethral catheter removal time were 170.49±36.50 min, 100.70±34.08 cc, 6.84±2.28 days, and 7.40±3.11 days, respectively. During the perioperative period (0-30 days), five minor (prolonged drain output, n=3; rectocele, n=1; gout arthritis, n=1) and six major (inguinal hernia, n=1; incisional hernia, n=2; anastomotic urinary leakage, n=2; myocardial infarction, n=1) complications were identified. No complication was detected during postoperative days 31-90. Postoperative pathological stages included pT2a, pT2b, and pT2c disease in 77 (82.8%), 9 (9.7%), and 7 (7.5%) patients, respectively. The positive surgical margin (SM) rate was 10.7% (n=10), including patients with pT2a (n=6) and pT2c (n=2) diseases. Eleven (11.8%) patients underwent pelvic lymph node (LN) dissection. The mean LN yield was 16.45±4.29. The mean length of follow-up was 11.17±8.01 months. Biochemical recurrence was observed in two patients, one of whom received maximal androgen blockage (MAB), and the other one received pelvic radiotherapy+MAB. All the patients with at least one-year follow-up (n=48, 51.6%) were fully continent (0 pads/day). Of the 40 (43%) patients with no preoperative erectile dysfunction (ED) and with at least three-month follow-up, 18 (45%) had no ED, with or without any additional medication including phosphodiesterase-5 (PDE5) inhibitors., Conclusion: RARP is a safe minimally invasive procedure with acceptable morbidity, excellent operative, pathological and oncological outcomes, and satisfactory functional results. The ERUS RARP curriculum provides effective and sufficient training.

A 50 year-old patient was referred to our department with severe obstructive lower urinary tract symptoms, suprapubic pain and rectal fullness that started after a perianal fistula operation performed one year ago. Radiologic evaluation showed a large pararectal cystic lesion with septa formation on the right side compressing the bladder and prostate. Aspiration of the cystic fluid attempted initially but was not successful. A robotic transperitoneal approach was applied and the cyst was excised completely. On 1-year follow-up, patient did not have any symptoms and cyst was completely disappeared on radiology.