Quality of life is improved after urethroplasty in women with urethral stricture.

INTRODUCTION AND HYPOTHESIS: To evaluate the quality of life (QoL) in women who underwent urethroplasty for urethral stricture. METHODS: Twenty-two women who underwent ventral labium minus graft urethroplasty were included. Patients were assessed with uroflowmetry, urethral caliber and post-voiding residual urine (PVR). American Urological Association (AUA) symptom score, Urogenital Distress Inventory (UDI)-6 and Short Form-36 (SF-36) were used to evaluate QoL. Preoperative values were compared with patients' last visit data. The cure of the surgery was defined as a maximum flow rate > 15 ml/s in uroflowmetry and no need for any further intervention. RESULTS: Median age was 55 (40-66) years. Cure was achieved in 20 (90.3%) patients with median 37 (13-52) months follow-up duration. The median Qmax increased from 4 (0-5) ml/s to 27.5 (8-55) ml/s (p < 0.001). Median post-void residual volume (PVR) decreased from 52.5 (0-120) ml to 20(0-60) ml (p = 0.011). Both AUA symptom score [from median 30 (24-35) to 4.5 (0-20), p < 0.001] and AUA-QoL score [from median 5 (4-6) to 0(0-3), p < 0.001] decreased after surgery. Median UDI summary score at the last follow-up was 0 (0-44.4), which was 33.3 (22.2-61.05) at baseline visit. Improvement was observed in all domains except the 'Energy/Fatigue' domain of the SF-36. CONCLUSIONS: Urethroplasty is an effective surgical method to improve patients' QoL which is impaired because of female urethral stricture.

The effect of interleukin-6 level at the time of hospitalisation on erectile functions in hospitalised patients with COVID-19.

We evaluated the relationship between erectile dysfunction (ED) and IL-6 levels in males with COVID-19. The study included 80 male patients aged 30-45 years who were hospitalised due to COVID-19. The International Index of Erectile Function (IIEF-5) questionnaire was used to assess erectile function. The IIEF-5 questionnaire was re-administered at a 3-month control visit after discharge, and the change score from baseline was recorded. The patients were divided into three groups according to the IIEF-5 score at 3 months as Group 1 (severe ED), Group 2 (moderate ED) and Group 3 (no ED), and into two groups according to IL-6 level at the time of admission as Group A (IL-6 ≤ 50 ng/ml) and Group B (IL-6 > 50 ng/ml). The change in the IIEF-5 score (p < .001) was significantly greater in Group B than in Group A. There was also significant difference in IL-6 between Group 1 and Group 2 (p = .008). The correlation analysis revealed a moderate correlation between IL-6 level and the change in IIEF-5 score and D-dimer level (r:0.529, p < .001) and a weak correlation between IL-6 level and FSH (r:0.309, p = .005). The present study suggests that elevated IL-6 levels in male patients hospitalised due to COVID-19 might be related to the risk of developing ED.

Impact of delay in cystoscopic surveillance on recurrence and progression rates in patients with non-muscle-invasive bladder cancer during the COVID-19 pandemic.

PURPOSE: To evaluate the impact of delay in cystoscopic surveillance on recurrence and progression rates in non-muscle-invasive bladder cancer (NMIBC). MATERIALS AND METHODS: A total of 407 patients from four high-volume centres with NMIBC that applied for follow-up cystoscopy were included in our study prospectively. Patients' demographics and previous tumour characteristics, the presence of tumour in follow-up cystoscopy, the pathology results of the latest transurethral resection of bladder tumour (if tumour was detected) and the delay in cystoscopy time were recorded. Our primary outcomes were tumour recurrences detected by follow-up cystoscopy and progression. Multivariate logistic regression analysis was performed using the possible factors identified with univariate analyses (P values ≤ .2). RESULTS: A total of 105 patients (25.8%) had tumour recurrence in follow-up cystoscopy, and 20 (5.1%) of these patients had disease progression according to grade or stage. In multivariate analysis, the number of recurrences (OR: 1.307, P < .001) and the cystoscopy delay time (62-147 days, OR: 2.424, P = .002; >147 days, OR: 4.883, P < .001) were significant risk factors for tumour recurrence on follow-up cystoscopy; the number of recurrences (OR: 1.255, P = .024) and cystoscopy delay time (>90 days, OR: 6.704, P = .002) were significant risk factors for tumour progression. CONCLUSIONS: This study showed that a 2-5 months of delay in follow-up cystoscopy increases the risk of recurrence by 2.4-fold, and delay in cystoscopy for more than 3 months increases the probability of progression by 6.7-fold. We suggest that cystoscopic surveillance should be done during the COVID-19 pandemic according to the schedule set by relevant guidelines.

The clinical impact of the COVID-19 pandemic on daily urological practice: first 3-month multicenter results from Istanbul

Background/aim: The aim of this paper was to determine the general tendencies of urology patients and effect of COVID-19 pandemic on daily urological practice at tertiary centers located in the most affected area in Turkey. Materials and methods: We retrospectively analyzed the data of 39,677 patients (group 1) that applied to 6 different large-volume tertiary centers in Istanbul for outpatient consultation, surgery, or other procedures in the 3-month period between March 16 and June 14, 2020. The distribution of the number of patients who applied to subspecialty sections of urology outpatient clinics and inpatient services were recorded by weeks. That data was compared to data obtained from 145,247 patients that applied to the same centers in the same period of the previous year (group 2). The reflection of worldwide and Turkish COVID-19 case distribution on the daily urological practice was analyzed. Results: There was a decrease in the number of patients in all subspecialty sections the in group 1 compared to group 2; however, there was a significant proportional increase in urooncology and general urology admissions. A decrease of approximately 75% was observed in the total number of surgeries (p < 0.001). We detected a negative correlation between the numbers of admission to all outpatient clinics and COVID-19 cases or deaths in Turkey (p < 0.05). The same negative correlation was present for all surgical procedures and consultations (p < 0.05). The multivariate linear regression analysis revealed that the number of cases in Turkey, and the number of deaths worldwide affect the number of outpatient clinic admissions (R2 = 0.38, p = 0.028) and urological surgery (R2 = 0.33, p = 0.020) in Turkey negatively. Conclusion: This novel pandemic has implications even for urology practice. Urological surgical procedures were more affected by COVID-19-related deaths in Turkey and worldwide. Outpatient admissions and urological surgeries decreased significantly by increasing COVID-19 case numbers in Turkey and worldwide deaths.

Association between sarcopenia and erectile dysfunction in males with type II diabetes mellitus.

BACKGROUND: The prevalence rates for both sarcopenia and erectile dysfunction (ED) gradually increase in middle-aged and elderly diabetic male population and they impair physical functioning, sexual functioning, and quality of life. The aim of the present study was to evaluate the sarcopenia in patients with diabetic ED. METHODS: The study included 98 male patients with type II diabetes mellitus (DM) aged 18-80 years. Blood chemistry and hormone levels were obtained. The International Index of Erectile Function (IIEF-5) questionnaire was administered to the patients. The patients were divided into three groups according to the IIEF-5 score; a score of 5-10 points indicated severe ED, a score of 11-20 indicated moderate ED, and a score of 21-25 points indicated no ED. The muscle mass, handgrip strength, timed up and go test, upper mid-arm circumference, calf circumference, and body mass index were obtained. The statistical analysis was performed using MedCalc Statistical Software version 12.7.7. All parameters were compared between the three groups. RESULTS: Of 98 patients included in the study, 84 patients had severe sarcopenia, 13 had moderate sarcopenia, while only one patient had normal muscle mass. The mean age was 56.59 ± 11.46 years. When patients were divided into three groups according to IIEF-5 score, 38 had severe ED, 39 had moderate ED, and 21 had no ED. There was a significant difference between the three groups in terms of handgrip strength, timed up and go test scores, upper mid-arm circumference, and calf circumference (p < .05 for all). CONCLUSIONS: Although muscle mass remains unchanged, muscle strength and physical performance decrease in diabetic ED patients. Diabetic patients with severe and moderate ED have lower muscle strength and physical performance.

The relationship between vitamin D level and erectile dysfunction in patients with type 2 diabetes mellitus.

Recent studies have suggested that a relationship could exist between 25-hydroxyvitamin D [25(OH)D] deficiency and erectile dysfunction (ED). The present study evaluated the relationship between 25(OH)D levels and ED in male patients with type 2 diabetes mellitus (DM). The study included 98 patients with type 2 DM aged between 18-80 years. The International Index of Erectile Function (IIEF-5) Questionnaire was administered. The patients were divided into three groups according to IIEF-5 scoring: IIEF-5 score between 5-10, severe ED; IIEF-5 score between 11-20, moderate ED; IIEF-5 score between 21-25, no ED. Biochemical parameters, 25(OH)D and hormonal analysis tests were obtained in all patients. All parameters were compared between these three groups. Of 98 patients included in the study, 32 had severe ED, 45 had moderate ED and 21 had no ED. The mean age was 55.12 ± 9.39 years and the mean 25(OH)D level was 13.69 ± 8.15 ng/ml. When the three groups were compared, 25(OH)D levels were significantly lower in patients with the IIEF-5 score between 5-10 (p = 0.020). There was a moderate positive relationship between IIEF-5 score and 25(OH)D level (r = 0.21, p = 0.038). The patients with severe ED have considerably lower 25(OH)D levels.

Safety and efficacy of PNL vs RIRS in the management of stones located in horseshoe kidneys: A critical comparative evaluation.

AIM: To assess the efficacy and safety of two different techniques (Percutaneous nephrolithotomy (PNL) vs Retrograde intrarenal surgery (RIRS)) in the management of stones in patients with horseshoe kidneys (HSK). PATIENTS AND METHODS: Departmental files of 88 cases with radiopaque kidney stones in horseshoe kidneys undergoing two different approaches (PNL vs RIRS) were evaluated with respect to the success and complication rates of in a retrospective manner. In addition to the factors related with the procedures (success and complication rates, additional procedures), patient and stone characteristics were all well evaluated. Findings obtained in both groups were evaluated in a comparative manner with respect to the statistical significance. RESULTS: Stone free rates were comparable in both groups after 1-week period (81.6% PNL vs 80% RIRS). As well as 3 months evaluation (84.2% PNL and 82.0% RIRS). The percentage of the cases with residual fragments (> 4 mm) were similar in both groups and while all PNL procedures were completed in one session, mean number of RIRS sessions was higher (1.22 ± 0.05). Mean duration of the procedure was slightly higher in RIRS group and based on Clavien scoring system, despite a higher risk of Hb drop noted in patients treated with PNL, all complication rates were found to be similar in both groups. CONCLUSION: Our results demonstrate that of the available minimally invasive treatment alternatives, both PNL and RIRS could be safe and effective alternatives for renal stone removal in patients with HSK.

A randomized study to assess the efficacy of herbal product to prevent cisplatin-induced nephrotoxicity in a rat model.

OBJECTIVES: This study aimed to investigate the protective effect and antioxidant activity of an herbal product that made from multiple plants in a rat model of kidney dysfunction induced by intraperitoneal cisplatin. MATERIALS AND METHODS: Twenty-four rats were divided into four different groups namely: Group 1 - control healthy animals without any specific medication, Group 2 - Herbal product only 5 mg/kg, Group 3 - cisplatin only and Group 4 - Herbal product 5 mg/kg + cisplatin. RESULTS: Evaluation of our findings demonstrated a significant (p = 0.017) reduction in Catalase activities and a significant increase (p = 0.001) in renal tissue Malondialdehyde levels in cisplatin- treated rats when compared with the control group. Also, Glutathion and Glutathione peroxidase content revealed significant (p = 0.031) reduction in renal tissues of cisplatintreated rats compared with the control group. Pre-treatment of rats with the herbal product ameliorated these cisplatininduced changes of the antioxidant enzymes. No statistically significant changes were demonstrated in Superoxide dismutase activities in the tissue specimens of any group. CONCLUSIONS: This potent antioxidant herbal medicine was found to have potential antioxidant activity, which may in turn to be effective in the protection of kidney tissue resulting from cisplatin application. Therefore, much attention should be given to the possible role of natural dietary antioxidants for protecting the kidney.

Is rhabdomyolysis an anaesthetic complication in patients undergoing robot-assisted radical prostatectomy?

BACKGROUND: In patients undergoing robot-assisted radical prostatectomy (RARP), pneumoperitoneum, intraoperative fluid restriction and prolonged Trendelenburg position may cause rhabdomyolysis (RM) due to hypoperfusion in gluteal muscles and lower extremities. In this study, it was aimed to assess effects of body mass index (BMI), comorbidities, intra-operative positioning, fluid restriction and length of surgery on the development of RM in RARP patients during the perioperative period. SUBJECTS AND METHODS: The study included 52 American Society of Anesthesiologists I-II patients aged 50-80 years with BMI >25 kg/m2, who underwent RARP. Fluid therapy with normal saline (1 ml/kg/h) and 6% hydroxyethyl starch 200/05 (1 ml/kg/h) was given during the surgery. Charlson comorbidity index (CCI), operation time (OT) and Trendelenburg time (TT) were recorded. Blood samples for creatine phosphokinase (CPK), blood urea nitrogen, creatinine (Cr), aspartate aminotransferase (AST), alanine transferase (ALT), lactate dehydrogenase (LDH), creatinine kinase-MB, cardiac troponin I and arterial blood gases were drawn at baseline and on 6, 12, 24 and 48 h. RM was defined by serum CPK level exceeding 5000 IU/L. RESULTS: Seven patients met predefined criteria for RM. There were positive correlations among serum CPK and Cr, AST, ALT and LDH levels. However, there was no significant difference in BMI, OT and TT between patients with or without RM (P > 0.05). CCI scores were higher in patients with RM than those without (3.00 ± 0.58 vs. 2.07 ± 0.62; P< 0.01). No renal impairment was detected among patients with RM at the post-operative period. CONCLUSIONS: It was found that comorbid conditions are more important in the development of RM during RARP rather than BMI, OT or TT. Patients with higher comorbidity are at risk for RM development and that this should be kept in mind at follow-up and when informing patients.

Microcomputed tomography evaluation of white spot lesion remineralization with various procedures.

INTRODUCTION: The aim of this study was to use microcomputed tomography to evaluate the effects on white spot lesions of 3 remineralizing agents compared with artificial saliva (Inonu University, Malatya, Turkey). The agents were GC Tooth Mousse (GC International, Itabashi-ku, Tokyo, Japan), 50-ppm sodium fluoride solution (Inonu University, Malatya, Turkey), and Clinpro 5000 (3M ESPE Dental Products (St Paul, Minn). The experimental and control teeth were stored in artificial saliva. METHODS: Forty-four extracted premolars were divided into 4 groups of 11 teeth each (3 experimental groups and 1 control group). After white spot lesions were created on the teeth, a remineralizing agent was applied. Microcomputed tomography scanning was performed at the following times: T0 (sound enamel), T1 (day 0, when the white spot lesion was formed), T2 (day 15), and T3 (day 30). Volume, depth, surface area, and mineral density changes of the white spot lesions were evaluated at different time points using CTAn software (SkyScan; Bruker, Kontich, Belgium). RESULTS: GC Tooth Mousse and Clinpro 5000 improved all measurements after 30 days. However, Clinpro 5000 was not as effective in reducing lesion depth as it was in the other parameters. The artificial saliva group and the 50-ppm sodium fluoride solution did not show significant effects in the regression of the white spot lesions at the end of the 30-day experiment. CONCLUSIONS: GC Tooth Mousse and Clinpro 5000 were more effective in remineralization of white spot lesions than sodium fluoride solution and artificial saliva. They can be preferred for use clinically. Microcomputed tomography is a novel and effective method that shows promise in accurately evaluating white spot lesions and remineralization.

A Case of Primary Renal Allograft Dysfunction Caused by Missed Monoclonal Disease.

We present an unusual etiology of primary renal allograft dysfunction attributed to myeloma cast nephropathy in a patient with no history of multiple myeloma before kidney transplant. The patient, a 54-year-old woman, had been on hemodialysis for 6 months before transplant for presumed diabetic nephropathy; she developed graft dysfunction immediately after transplant. Graft biopsy specimens were consistent with myeloma cast nephropathy, and she was treated with bortezomib, cyclophosphamide, and dexamethasone. She achieved a complete hematological response and regained excellent graft function 3 months after transplant. The patient then received autologous stem cell transplant 8 months after kidney transplant. To our knowledge, this is the second report of a successful graft outcome after chemotherapy and the first report treated with autologous stem cell transplantation after remission of monoclonal disease.

Growth kinetics and predictive factors in renal angiomyolipomas.

BACKGROUND: Although renal angiomyolipomas (AMLs) are benign lesions, they can grow and cause serious complications. In this study, we aimed to determine the factors affecting the growth of renal AMLs. METHOD: Patients followed up for AMLs between January 2014 and January 2024 were screened. By accepting 2.5 mm/year as the limit for a significant growth rate, the patients were divided into two groups: those with and without significant growth. Demographic characteristics, tumor characteristics, and laboratory parameters, platelet-to-lymphocyte ratio (PLR), neutrophil-to-lymphocyte ratio (NLR), and aspartate aminotransferase-to-alanine aminotransferase (De Ritis) ratio, were compared between the groups. RESULTS: The study included a total of 98 patients. Of the entire cohort, 78.6% were women. Significant growth was detected in nine (9.2%) patients. Multivariate analysis revealed that the baseline scan tumor size, PLR, and De Ritis ratio were significant independent predictors of significant AML growth (p = 0.011, p = 0.017, and p = 0.030, respectively). In the receiver operating characteristic curve analysis, the cut-off value of PLR in predicting significant growth was 131.85 (sensitivity: 77.8%, specificity: 73%, area under the curve [AUC] 0754), while the cut-off value of the De Ritis ratio was 1.33 (sensitivity: 66.7%, specificity: 95.8%, AUC 0.721). CONCLUSION: Tumor size at the time of initial diagnosis, as well as PLR and De Ritis ratio, were found to be independent predictors of AML growth rate. The use of these factors in patient follow-up has the potential to assist clinicians in predicting tumor growth and related complications.

Management of urological injuries following gynecologic and obstetric surgery: A retrospective multicenter study.

OBJECTIVE: Urinary system injuries may occur iatrogenically during some surgical procedures especially gynecological and obstetrical surgeries. Unfortunately, these injuries can lead to serious complications in patients. In this multicentric study, we aimed to review and report our experiences and results of urinary tract injuries identified during gynecological and obstetrical surgery. METHODS: We included women with urinary tract injuries during gynecological and obstetrical surgeries between January 2018 and October 2023 at four centers. Detailed data collected include patient demographics, surgical details, injury characteristics, diagnostic and treatment methods, timing of injury diagnosis and management reports of the patients. The incidence of bladder and ureter injuries was evaluated and the rate of intraoperative urological consultations was recorded. RESULTS: In a total of 328 patients with a median age of 47 years (24-90), urinary tract injuries were diagnosed, including 227 (69.2%) iatrogenic bladder injuries (IBI) and 101 (30.8%) iatrogenic ureteral injuries (IUI). These injuries were diagnosed in 299 patients (91.2%) during surgery and in 29 patients (8.8%) after the surgical procedure. We observed intraoperative detection rates of 71.9% for IBI and 28.1% for IUI. IBI (71.9%) was diagnosed significantly more frequently than IUI (28.1%) (p=0.001). Cesarean section resulted in significantly more frequent IBI, whereas tumor debulking surgeries resulted in more IUI (n=52, 56.5%) than the other types of procedures (p<0.001). CONCLUSION: Our study provides a comprehensive overview of iatrogenic urological injuries during gynecological and obstetrical surgeries. Although the bladder is the most frequently injured organ during gynecological and obstetric surgeries, early diagnosis and urological intervention are mandatory to prevent delayed complications. Surgeons must have a thorough understanding of the pelvic anatomy and appropriate surgical techniques to prevent iatrogenic injuries during surgery and ensure timely diagnosis and treatment of urinary tract injuries.

The Status of Spermatogenesis in Germ Cell Tumor Bearing Testis and Its Association with Metastatic Disease.

INTRODUCTION: We aimed to evaluate the status of spermatogenesis detected by histological examination of non-tumoral testicular tissues in tumor bearing testis and its association with advanced stage disease. PATIENTS AND METHODS: We retrospectively reviewed patients with testicular germ cell tumors (TGCTs) that undergone radical orchiectomy. All non-tumoral areas of the orchiectomy specimens were examined for the status of spermatogenesis. Patients were divided into two groups as localized (stage I) and metastatic (stage II-III) disease and analyzed separately for seminomatous (SGCT) and nonseminomatous germ cell tumors (NSGCT). RESULTS: Four hundred fifty-four patients were included in our final analysis. Of those, 195 patients had SGCT, and 259 patients had NSGCT. Three hundred and six patients had localized disease at the time of diagnosis. Median (Q1-Q3) age was 31 (26 - 38) years and 102 (22.5%) patients had normal spermatogenesis, 177 (39.0%) patients had hypospermatogenesis and 175 (38.5%) patients had no mature spermatozoa. On multivariate logistic regression analysis, embryonal carcinoma >50% (1.944, 95 %CI 1.054-3.585, P = .033) and spermatogenesis status (2.796 95% CI 1.251-6.250, P = .012 for hypospermatogenesis, and 3.907, 95% CI 1.692-9.021, P = .001 for absence of mature spermatozoa) were independently associated with metastatic NSGCT. However, there was not any variables significantly associated with metastatic SGCT on multivariate logistic regression analysis. CONCLUSION: Our study demonstrated that only 22.5% of patients with TGCTs had normal spermatogenesis in tumor bearing testis. Impaired spermatogenesis (hypospermatogenesis or no mature spermatozoa) and predominant embryonal carcinoma are associated with advanced stage NSGCT.

Methods and rates of punishment implemented by families to enuretic children in Turkey.

PURPOSE: Nocturnal enuresis is a serious health problem affecting a significant portion of the population. In this study, we investigated the frequency of punishment methods in nocturnal enuresis (NE) in Turkey and its relationship with other parameters. MATERIALS AND METHODS: A total of 501 children (301 boys and 200 girls) who were admitted to our outpatient clinic due to nocturnal enuresis were included in the study. Mean age was 9.39 years (range 5-18). Prepared questionnaire form inquiring educational status of the family, frequency and implementation and duration of punishment methods was applied to patients and families. RESULTS: At least one punishment method was applied to 291 (58.1%) of children with NE. Punishment methods of parents were detected as condemnation (257 patients, 51.3%), depriving desires of the child (120 patients, 23.9%), humiliating the child in the presence of other children (113 patients, 22.6%), reprimanding- threatening with punishment (203 patients, 40.5%). This application was found to continue for longer than 1 year in 52% of punished children. Families graduated of high school and above were found to use punishment methods significantly more than others. CONCLUSION: According to the results of our study, a quite high proportion of enuretic children were detected to be exposed to punishment methods. Even, some parents consider that these methods are a part of nocturnal enuresis treatment. We, the doctors, should endeavor more for raising awareness of the community in order to diminish this worrisome behavior.

Ultrapreservation in Robotic Assisted Radical Prostatectomy Provides Early Continence Recovery.

Background and Objectives: We aimed to evaluate oncological and functional results of the ultrapreservation anterior-sparing technique in patients with localized prostate cancer. Methods: In this single-center study, patients with low to intermediate risk prostate cancer, who were treated with the ultrapreservation anterior-sparing technique, were included retrospectively. The oncological and functional outcomes were recorded. After the functional and pathological evaluation in the first month, patients' prostate-specific antigen levels were followed, as well as continence and potency status bimonthly for one year. Continence is defined as no leakage and zero pads for security. Patients' potency was evaluated using the Sexual Health Inventory for Men, with ≥ 17 considered potent. Results: A total of 118 patients were included in the study. The pathological stage was pT2 in 78% (n = 92) of patients, with pT3 in 22% (n = 26). Surgical margin positivity occurred in 13.5% (n = 16) of patients. No complications were observed intraoperatively. Continence rates were 25.4% after catheter removal, rising to 88.9% in the first month, 91.5% in the third, 93.2% in the fifth, and 95.7% a year later. Thirty-five (40%) of 86 potent patients were potent in the first postoperative month, 48 patients (55.8%) were potent in the third month, and 58 patients (67.4%) were potent in the twelfth. The total complication rate was 8.4%, with no major complications observed. Conclusion: The ultrapreservation anterior-sparing technique for patients with prostate cancer shows safe, acceptable functional and oncological results in short-term follow-up. However, long-term comparative studies with a larger number of patients are needed.

Effect of constipation on acute urinary retention following transrectal prostate biopsy.

PURPOSE: To evaluate the possible effect of constipation on the acute urinary retention (AUR) after transrectal ultrasound-guided prostate biopsy (TRUS PB). MATERIALS AND METHODS: A total of 1,167 patients with prostate-specific antigen (PSA) >4 ng/mL and/or abnormal digital rectal examination underwent a standard 12 core transrectal ultrasound-guided prostate needle biopsy in our hospital and the findings were examined prospectively. Chronic constipation (CC) was defined according to the Rome IV criteria. All cases were well evaluated with respect to clinical-histopathological factors; International Prostate Symptom Score (IPSS), prostate volume, post-void residue, age, body mass index, histopathological inflammation, and AUR. RESULTS: The mean age of patients was 64.63±8.31 years, the PSA level was 11.60±16.83 ng/mL, and the prostate volume was 54.66±25.44 mL. In 265 cases (22.7%), CC anamnesis was present and AUR developed in 28 (2.4%) of the cases. In the multivariate analysis for the risk of developing urinary retention, prostate volume, pre-operative IPSS, and presence of CC requiring manual maneuvers to facilitate defecation were found to be risk factors (p=0.023, 0.010, and 0.001, respectively). CONCLUSIONS: Our findings demonstrated that CC may be a critical factor in the prediction of AUR formation following TRUS PB.

The Role of CO-RADS Scoring System in the Diagnosis of COVID-19 Infection and its Correlation with Clinical Signs.

BACKGROUND: Computed tomography (CT) evaluation systematics has become necessary to eliminate the difference of opinion among radiologists in evaluating COVID-19 CT findings. INTRODUCTION: The objectives of this study were to evaluate the efficiency of CO-RADS scoring system in our patients with COVID-19 as well as to examine its correlation with clinical and laboratory findings. METHODS: The CO-RADS category of all patients included in the study was determined by a radiologist who did not know the rtRT-PCR test result of the patients, according to the Covid-19 reporting and data system of Mathias Prokop et al. Results: A total of 1338 patients were included. CT findings were positive in 66.3%, with a mean CO-RADS score of 3,4 ± 1,7. 444 (33.1%) of the patients were in the CO-RADS 1-2, 894 (66.9%) were in the CO-RADS 3-5 group. There were positive correlations between CO-RADS score and age, CMI, hypertension, diabetes mellitus, chronic pulmonary diseases presence of symptoms, symptom duration, presence of cough, shortness of breath, malaise, CRP, and LDH, while CORADS score was negatively correlated with lymphocyte count. The results of the ROC analysis suggested that those with age ≥40 years, symptom duration >2 days, CMI score >1 and/or comorbid conditions were more likely to have a CO-RADS score of 3-5. CONCLUSION: The CO-RADS classification system is a CT findings assessment system that can be used to diagnose COVID-19 in patients with symptoms of cough, shortness of breath, myalgia and fatigue for more than two days.

Laser acupuncture therapy for primary monosymptomatic nocturnal enuresis.

PURPOSE: Monosymptomatic nocturnal enuresis is the nighttime bed-wetting that occurs among children without lower urinary tract symptoms or bladder dysfunction, and affects a considerable part of the population. In our study the effect of laser acupuncture therapy on patients with primary monosymptomatic nocturnal enuresis was evaluated in a prospective, randomized, placebo controlled, single-blind study. MATERIALS AND METHODS: A total of 91 children with a mean age of 8.6 years who presented to our outpatient clinic with primary monosymptomatic nocturnal enuresis and had not received any medical therapy were included in the study. The children were randomized into 2 groups. In group 1 laser acupuncture was performed 3 times a week for 4 weeks, whereas the same program via a nonlaser light to the same points was performed on the children in group 2 (placebo group). The number of weekly bed-wetting episodes before therapy was recorded, and the children were reevaluated 15, 30, 90 and 180 days after treatment. RESULTS: The mean number of bed-wetting episodes was 1.7 per week 6 months after laser therapy. In the placebo group the mean number of weekly bed-wetting episodes was 3.1. Laser acupuncture therapy was significantly more beneficial compared to placebo in terms of complete dryness, partial improvement and a decrease in the mean number of weekly bed-wetting episodes. CONCLUSIONS: Laser acupuncture therapy, a noninvasive, painless, short-term therapy with a low cost, can be considered as an alternative therapy for patients with primary monosymptomatic nocturnal enuresis.

Infectious complications after transrectal prostate biopsy is increased in patients with chronic idiopathic constipation. / Las complicaciones infecciosas después de biopsia próstata transrectal están incrementadas en pacientes con estreñimiento crónico idiopático.

OBJECTIVE: This study aims to compare infectious complications after a prostate biopsy in patients with or without chronic idiopathic constipation (CIC). METHODS: Six hundred and sixty-three patients who underwent a transrectal ultrasound-guided biopsy (TRUSBx) of the prostate between 2012 and 2018 were evaluated prospectively. Patients were divided into two groups according to their CIC status and monitored for complications. CIC was defined by the Rome III criteria. Multivariate analysis was performed to assess the risk factors. RESULTS: Thirty-five patients (5.8%) developed a urinary tract infection (UTI) while sepsis occurred in only three cases (0.5%). CIC was found as a risk factor for infection. Infection occurred in 18.1% of the men with CIC compared to 2.3% of those without CIC (p=0.001). Sepsis occurred in 1.4% of the men with CIC compared to vs 0.2% of those without CIC (p=0.68). In multivariate analysis, CIC (OR of 9.27 and 95% CI 4.40-19.54, p<0.05) and Diabetes Mellitus (OR of 3.11 and 95% CI 1.52-6.36, p=0.002) were associated with an increased risk factor of UTI and sepsis. CONCLUSIONS: We demonstrated that CIC is an important risk factor of infection after a prostate biopsy. Prevention is important to minimize complications after this very common worldwide procedure.

OBJETIVO: Este estudio tiene como objetivo comparar las complicaciones infecciosas después de una biopsia de próstata en pacientes con o sin estreñimiento idiopático crónico (CIC).MÉTODO: Se evaluó prospectivamente a seiscientos sesenta y tres pacientes que se sometieron a una biopsia de próstata guiada por ecografía transrectal (TRUS-Bx) entre 2012 y 2018. Los pacientes se dividieron en dos grupos según su estado CIC y se monitorizaron para detectar complicaciones. El CIC fue definido por los criterios de Roma III. Se realizó un análisis multivariado para evaluar los factores de riesgo. RESULTADOS: Treinta y cinco pacientes (5,8%) desarrollaron una infección del tracto urinario (ITU), mientras que la sepsis se produjo en sólo tres casos (0,5%). CIC se encontró como un factor de riesgo de infección. La infección ocurrió en el 18,1% de los hombres con CIC en comparación con el 2,3% de los que no tenían CIC (p=0,001). La sepsis ocurrió en el 1,4% de los hombres con CIC en comparación con el 0,2% de los que no tenían CIC (p=0,68).En el análisis multivariado, CIC (OR de 9,27 e IC del 95% 4,40-19,54, p <0,05) y Diabetes Mellitus (OR de 3,11 e IC del 95% 1,52-6,36, p=0,002) se asociaron con un mayor factor de riesgo de ITU y septicemia.CONCLUSIÓN: Demostramos que la CIC es un factor de riesgo importante de infección después de una biopsia de próstata. La prevención es importante para minimizar las complicaciones después de este procedimiento muy común en todo el mundo.