An examination of erroneous medical practices in circumcision surgery in light of supreme court decisions.

PURPOSE: Global interest in circumcision, one of the oldest and most frequently performed surgical procedures worldwide, continues. There is a significant increase in cases regarding medical malpractice claims in the world and in our country. It is aimed to identify situations that lead to malpractice claims in circumcision surgery, which has question marks regarding its psychological and ethical aspects, to identify situations that are considered errors and professionally risky, and to contribute to eliminating these deficiencies. METHODS: We examined the Supreme Court appeal decisions related to circumcision malpractice cases resolved between 2012 and 2022, using the keyword "circumcision" on the official website of the Republic of Turkiye Supreme Court. RESULTS: We examined 30 Supreme Court decisions that met our criteria. It was determined that the most common lawsuit was filed due to negligence (43.3%), followed by carelessness (20%) and faulty action (20%). CONCLUSION: Physical conditions must be appropriate and healthcare personnel must be adequately trained for circumcision, which is frequently performed especially in pediatric patients and is more frequently subject to malpractice lawsuits than other pediatric operations.

Can Neoadjuvant Chemotherapy Cause Postoperative Hydronephrosis After Radical Cystectomy?

OBJECTIVE: This study's objective is to assess the effect of preoperative factors on postoperative hydroureteronephrosis (HUN) after radical cystectomy (RC) in patients with bladder cancer (BC). METHODOLOGY: Patients who underwent RC for BC between January 2019 and November 2022 and had unilateral or bilateral postoperative HUN were retrospectively analyzed. Patients without preoperative HUN but with postoperative HUN constituted the patient group, while patients without both preoperative and postoperative HUN constituted the control group, and they were compared with each other. RESULTS: Neoadjuvant chemotherapy (NAC) and postoperative metastasis were positively correlated with postoperative HUN (r = 0.238, P = 0.007, and r = 0.203, P = 0.021, respectively). Multivariate logistic regression analysis showed that the postoperative HUN was significantly associated with NAC (P = 0.048; Exp(B) = 6.896, 95% confidence interval [CI] 1.02-46.9) but not associated with the presence of metastasis (P = 0.054). Moreover, NAC increased the possibility of undergoing revision surgery (P = 0.002; Exp(B) = 26.9, 95% CI 3.2-225). CONCLUSIONS: NAC is an independent factor for impaired anastomotic healing, increased postoperative HUN, and the need for revision surgery in patients with BC.

Consensus and Diversity in the Management of Varicocele for Male Infertility: Results of a Global Practice Survey and Comparison with Guidelines and Recommendations.

PURPOSE: Varicocele is a common problem among infertile men. Varicocele repair (VR) is frequently performed to improve semen parameters and the chances of pregnancy. However, there is a lack of consensus about the diagnosis, indications for VR and its outcomes. The aim of this study was to explore global practice patterns on the management of varicocele in the context of male infertility. MATERIALS AND METHODS: Sixty practicing urologists/andrologists from 23 countries contributed 382 multiple-choice-questions pertaining to varicocele management. These were condensed into an online questionnaire that was forwarded to clinicians involved in male infertility management through direct invitation. The results were analyzed for disagreement and agreement in practice patterns and, compared with the latest guidelines of international professional societies (American Urological Association [AUA], American Society for Reproductive Medicine [ASRM], and European Association of Urology [EAU]), and with evidence emerging from recent systematic reviews and meta-analyses. Additionally, an expert opinion on each topic was provided based on the consensus of 16 experts in the field. RESULTS: The questionnaire was answered by 574 clinicians from 59 countries. The majority of respondents were urologists/uro-andrologists. A wide diversity of opinion was seen in every aspect of varicocele diagnosis, indications for repair, choice of technique, management of sub-clinical varicocele and the role of VR in azoospermia. A significant proportion of the responses were at odds with the recommendations of AUA, ASRM, and EAU. A large number of clinical situations were identified where no guidelines are available. CONCLUSIONS: This study is the largest global survey performed to date on the clinical management of varicocele for male infertility. It demonstrates: 1) a wide disagreement in the approach to varicocele management, 2) large gaps in the clinical practice guidelines from professional societies, and 3) the need for further studies on several aspects of varicocele management in infertile men.

The impact of COVID-19 vaccination on the sexual health of male healthcare professionals.

INTRODUCTION: The coronavirus disease 2019 (COVID-19) pandemic negatively affected the mental and sexual health of individuals, especially healthcare professionals. In this study, we aimed to investigate the changes in anxiety and sexual activity of male healthcare professionals following vaccination. METHODOLOGY: This prospective cross-sectional and descriptive online survey was conducted between July 1, 2021 and November 1, 2021, involving a total of 170 healthcare professionals. Socio-demographic characteristics, pre- and post-vaccination anxiety and sexual activity levels of the participants were compared. RESULTS: There was a significant increase in only the intercourse times of the participants post vaccination (p = 0.034). The Beck anxiety inventory score decreased from median: 19 (minimum (min): 16, maximum (max): 47) before vaccination to median: 17, (min: 10, max: 43) after vaccination (p < 0.001). Likewise, Arizona Sexual Experiences Scale (ASEX) scores decreased after vaccination (median: 10, min: 5, max: 20) compared to before vaccination (median: 12, min: 5, max: 18) (p < 0.001). International Index of Erectile Function (IIEF) score also increased after vaccination (25.49 ± 6.50) compared to before vaccination (24.71 ± 7.10) (p < 0.001). Orgasmic function, sexual desire, intercourse satisfaction and overall satisfaction scores also improved (p = 0.013, p < 0.001, p = 0.027, p < 0.001). CONCLUSIONS: Mental and sexual disorders increased with the COVID-19 pandemic. In addition to immunity, the vaccine also had positive effects on anxiety and sexual activity.

How effectively do we apply first-line treatment in overactive bladder?

INTRODUCTION AND HYPOTHESIS: We aimed to reveal the effectiveness of the combination of behavioral therapy (BT), drug therapy, and pelvic floor muscle training (PFMT) in patients with the diagnosis of overactive bladder (OAB) who did not respond to drug therapy. METHODS: Seventy female patients aged between 18 and 65 years diagnosed with wet-type OAB, who did not respond to drug therapy, were included in our study, which was planned as a prospective randomized controlled trial. The patients were randomly assigned to one of two groups. BT and a combination of anticholinergic + beta3-agonist was implemented in the control group for 12 weeks. BT and PFMT were applied with a combination of anticholinergic + beta3-agonist in the active therapy group for 12 weeks. Post-treatment changes in OAB, ICIQ-SF scores, and frequency and nocturia were compared. RESULTS: The age and BMI averages of the groups were similar (p>0.01). After the treatment, no significant decrease was observed in OAB scores in the control group (p = 0.06), but a significant decrease was observed in the active therapy group (p<0.01). The mean ICIQ-SF scores and the number of nocturia were found to decrease in both groups after 12 weeks of treatment (p<0.01). There was no significant decrease in frequency in the control group (p = 0.054). It regressed significantly in the active therapy group (p<0.01). After the treatment, 3 of 30 the patients in control group (10%) and 11 of the 32 patients in the active therapy group (34.3%) said that their complaints had regressed and that they were pleased with their current situation. Although after the treatment, 4 patients in the control group were dry (13.3%), 10 patients in the active therapy group were dry (31.25%). CONCLUSIONS: We demonstrated that drug therapy, BT, and PFMT, which are recommended in the first-line treatment of OAB reduce the need for invasive treatments when they are well explained to the patients and combined.

The Impact of COVID-19 Pandemic on Urological Emergencies, 8 Months Results of a Multicenter Retrospective Study From Turkey.

Objectives: We aimed to reveal the change of urological emergencies during the COVID-19 pandemic compared to the same period of the previous year. Methods: The number of admissions to the emergency department (ED), admissions to the urology outpatient clinic, emergency urological consultations, and urological and emergency urological surgeries during the periods April-November-2019 and April-November-2020 were recorded. The data of the COVID-19 period were compared with the previous year. Results: While the number of admissions to the urological outpatient clinic was 160,447 during the COVID period, it was 351,809 during the non-COVID period. The number of admissions to the ED decreased from 3.2 million to 2.4. The number of admissions to the urology outpatient clinic significantly decreased by 54% during the pandemic (p=0.001). Percutaneous cystostomy performed due to acute urinary obstruction decreased by 27.96%, double J stent, nephrostomy decreased by 16.61%, and ureterorenoscopy decreased by 12.26%. Urogenital trauma also decreased. On the contrary, surgical procedures performed due to penile fracture, gross hematuria, Fournier gangrene, and testicular torsion increased. Conclusion: During the COVID-19 pandemic, a significant decrease was observed in non-COVID patients' admissions to the emergency and urology department, and in urologic surgeries.

Effects of Chronic Migraine on Male Sexual Health.

OBJECTIVE: To investigate the clinical implication of the sexual functions of male patients diagnosed with chronic migraine (CM) compared with the healthy population. STUDY DESIGN: Observational study. PLACE AND DURATION OF STUDY: Departments of Urology and Neurology, Hitit University Hospital, Turkey, from August 2019 to August 2020. METHODOLOGY: A total of 179 patients (92 subjects diagnosed with CM and 87 control healthy volunteers) were included in this study. Demographic descriptive data including age, height, weight, and body mass index (BMI) of all patients were recorded. A 5-question version of the international index of erectile function questionnaire (IIEF-5) was applied to evaluate their sexual functions. Furthermore, a migraine identification test was performed for CM patients for the diagnosis of migraine in accordance with the International Headache Society's (IHS) definition of chronic migraine. Visual analog scale (VAS) scores between 0-10 points were recorded for the qualitative assessment of migraine pain. RESULTS: The IIEF-5 scores of CM patients [16 (11 - 21)] were lower compared to the control patients [21 (19 - 23), p <0.001)]. A negative correlation was found between the VAS scores and IIEF-5 scores of CM patients (rho -0.582, p <0.001). In the regression analysis, it was found that a 1-unit increase in the VAS score led to a 1.5 point decrease in the IIEF-5 score (p <0.001). CONCLUSION: Migraine pain in male patients with CM adversely affected erectile functions. A more detailed investigation of the pathophysiological mechanisms may be helpful in the treatment of ED. KEY WORDS: Erectile dysfunction, Chronic migraine, IIEF-5, Erectile functions.

Comparison of transcutaneous tibial nerve stimulation (TTNS) protocols for women with refractory overactive bladder (OAB): A prospective randomised trial.

OBJECTIVES: Transcutaneous tibial nerve stimulation (TTNS) is a noninvasive method used in OAB treatment. Purpose of this study is to compare the effectiveness of the TTNS procedure applied once a week and three times a week in women diagnosed with wet type refractory OAB. METHODS: A total of 60 patients diagnosed with wet type OAB that was refractory to medical treatment were included in the study. Participants were equally and randomly divided into two groups: TTNS treatment was performed with a duration of 30 minutes for 12 weeks, once a week to Group I and three times a week to Group II. Pretreatment and posttreatment OAB-V8/ICIQ-SF scores and voiding frequencies recorded in the bladder diary were compared between groups. RESULTS: Four patients in Group 1 and eight in Group 2 left the study without completing the treatment. TTNS was performed in both groups for 12 weeks. There was a significant decrease in the voiding frequency, OAB-V8, ICIQ-SF scores in both group 1 and group 2 (P < .001). A significant decrease in the OAB-V8 score was observed in the 5th week in Group 1, and in the 3rd week in Group 2. Complete response was observed in 6 patients (23.1%) in Group 1 after 12 weeks of TTNS procedure. In Group 2, 10 patients (45.5%) had a complete response. After the 12-week TTNS procedure, no significant difference was observed between the groups in terms of treatment response. CONCLUSION: TTNS can be safely used before invasive treatments in resistant OAB. TTNS procedure three times a week seems more effective than performing it once a week. What's known TTNS is one of the effective alternative treatments in resistant OAB treatment. What's new As the number of sessions is increased in TTNS treatment, the success of the treatment can increase.

Importance of emergency department waiting period in Fournier's Gangrene; 10 years of experience.

BACKGROUND: Fournier's gangrene (FG) is a disease with high mortality rate. The first diagnosis is performed in the emergency department (ED). In this study, we investigated the importance of the time period for diagnosis in the ED. METHODS: The data of patients who were treated for FG between 1 January 2010 and 2020 were retrospectively analysed. Waiting period of the patients in ED was calculated. Risk factor score calculations were calculated to predict FG mortality and prognosis. The effects of the ED waiting period on the duration of admission to the hospital, the number of debridements and mortality status and relationship with FG mortality risk factor scores were investigated. RESULTS: In a 10-year period, a total of 66 patients were included in the study. It was found that the median age of the patients was 56 years. ED waiting period median (IQR) was 105 (115) minutes. It was observed that there was a significant positive correlation between the ED waiting period, duration of admission to hospital (rs: 0.537, P < .001) and patients mortality status (rs: 0.482, P < .001). The ED waiting period was higher in patients with FG mortality. It was observed that the ED waiting period holds a diagnostic value in predicting mortality (P < .001). The cut-off limit predicted for this value was determined as 136 minutes. CONCLUSION: FG is a urological emergency. ED waiting period affects mortality rate and length of hospital stay. The earlier the diagnosis and treatment is conducted in the ED, the lower the mortality rate and length of stay in the hospital will be.

Nation-wide analysis of the impact of Covid-19 pandemic on daily urology practice in Turkey.

OBJECTIVE: To present a nation-wide analysis of the workload of urology departments in Turkey week-by-week during Covid-19 pandemic. METHODOLOGY: The centres participating in the study were divided into three groups as tertiary referral centres, state hospitals and private practice hospitals. The number of outpatients, inpatients, daily interventions and urological surgeries were recorded prospectively between 9-March-2020 and 31-May-2020. All these variables were recorded for the same time interval of 2019 as well. The weekly change of the workload of urology during pandemic period was evaluated, also the workload of urology and the distributions of certain urological surgeries were compared between the pandemic period and the same time interval of the year 2019. RESULTS: A total of 51 centres participated in the study. The number of outpatients, inpatients, urological surgeries and daily interventions were found to be dramatically decreased by the 3rd week of pandemics in state hospitals and tertiary referral centres; however, the daily urological practice were similar in private practice hospitals throughout the pandemic period. When the workload of urology in pandemic period and the same time interval of the year 2019 were compared, a huge decrease was observed in all variables during pandemic period. However, temporary measures like ureteral stenting, nephrostomy placement and percutaneous cystostomy have been found to increase during Covid-19 pandemic compared with normal life. CONCLUSIONS: Covid-19 pandemic significantly affected the routine daily urological practice likewise other subspecialties and priority was given to emergent and non-deferrable surgeries by urologists in concordance with published clinical guidelines.

Which patient should start empirical antibiotic treatment in urinary tract infection in emergency departments?

OBJECTIVES: This study aims to determine the factors that would lead the doctors in EDs to a more the accurate diagnosis of urinary tract infection (UTI) and the correct initiation of empirical antibiotherapy in the emergency room and reduce the use of unnecessary antibiotherapy. METHODS: This study is a prospective observational study from a single-center, investigating patients with an age of 18 years and older who presented to the emergency department (ED) with the symptoms of UTI between January and May 2018. The guiding parameters to establish a UTI diagnosis and start an empirical antibiotherapy were investigated between the negative (Group 1) and positive (>103 colonies) (Group 2) groups, as a result of urine culture in terms of urine culture. RESULTS: Our study included a total of 108 patients (59 women and 49 men). The average age was 47.11 ± 14.97. Age and gender were similar among the groups and not a discriminating factor in the diagnosis of UTI. High Charlson Comorbidity Index score, history of chronic kidney failure and cerebrovascular disease, leukocyte esterase, nitrite positivity, and leukocyte cluster presence were higher in Group 2. We suggest that these parameters might be predictive values to detect bacterial growth in urine culture. Empirical antibiotherapy was started in 48.4% of the patients in Group 1 and 95.7% of the patients in Group 2. CONCLUSIONS: In EDs, admission complaints of the patients and physical examination findings do not always result in the diagnosis of UTI. Our study showed that UTI diagnosis could be made more accurately using leukocyte esterase, nitrite positivity, the presence of leukocyte clusters, and the Charlson Comorbidity Index score. We also suggest that regional antibiotic resistance should be considered before starting empirical antibiotherapy.

Is There a Correlation Between Behçet Disease and Lower Urinary Tract Symptoms?

PURPOSE: In this study, we aimed to determine the prevalence of lower urinary tract symptoms (LUTS) in patients with Behçet disease (BD) and to investigate the relationship between the severity of BD and LUTS. METHODS: Fifty-five patients with BD were included in this study from January to December 2018. All patients received a detailed urological evaluation. Additionally, BD activity was investigated using the Behçet Disease Current Activation Form. The International Prostate Symptom Score (IPSS), International Consultation on Incontinence Questionnaire Short Form, 8-item overactive bladder questionnaire forms, uroflowmetry, and postvoid residual urine volume were evaluated. RESULTS: The mean age of the patients was 42.6 years. The mean activity score of BD was 4.6±3.2 and the mean IPSS score was 7.3±7.3. Sex had no significant effect on the BD activity score. The BD activity score was significantly correlated with the IPSS score, frequency of daytime urination, nocturia, and urgency. It was also correlated with the presence and the severity of urinary incontinence and the effect of urinary incontinence on daily life. Peak flow rate, voided volume, and the postvoid residual urine volume were not correlated with the BD activity score. CONCLUSION: LUTS were highly prevalent in patients with BD, and the severity and current activity of BD were correlated with frequency, nocturia, urgency, and urinary incontinence. Therefore, a urological evaluation of patients with BD in whom the activity and severity of the disease is elevated should be carried out comprehensively and patients should be managed accordingly.

Clinical Manifestations of Overactive Bladder With Migraine as a Comorbidity: A Prospective Cross-Sectional Study.

PURPOSE: The aim of this study was to investigate the clinical manifestations of overactive bladder (OAB) with migraine as a comorbidity and to shed light on possible new treatment strategies. METHODS: This study included patients aged 18 years and older who were admitted to urology and neurology outpatient clinics between March 1, 2019 and March 1, 2020 for OAB and migraine. The study questionnaire contained 3 sections: (1) questions on demographic characteristics, (2) a migraine ID test, and (3) the Overactive Bladder Inquiry Form - V8 (OAB-V8) form. RESULTS: A total of 265 patients participated in the study. The average age of the participants was 39.75±11.93 years. The patients were divided into 3 groups according to the coexistence of OAB with migraine: group 1, OAB(+)/migraine(+); group 2, OAB(+)/migraine(-); and group 3, OAB(-)/migraine(+). The mean OAB-V8 score was 22.82 ±8.15 in group 1 and 25.64±7.49 in group 2. The mean OAB-V8 score of OAB patients with migraine as a comorbidity was statistically significantly lower than that of OAB patients without migraine (P=0.015). The median visual analogue scale (VAS) score was 7.11 (range, 2-10) in group 1 and 5.95 (range, 2-10) in group 3. This finding indicates that in patients with migraine, having OAB was associated with significantly higher VAS scores (P<0.001). CONCLUSION: OAB and migraine may be comorbid conditions coexisting in a single patient. This comorbidity may lead to a lower perception of OAB symptoms in OAB patients or, conversely, to a higher perception of migraine pain. Further studies are needed to elucidate how treatments for each of these diseases can affect the other disease.

Arboviral screening of invasive Aedes species in northeastern Turkey: West Nile virus circulation and detection of insect-only viruses.

BACKGROUND: The recent reports of Aedes aegypti and Ae. albopictus populations in Turkey, in parallel with the territorial expansion identified in several surrounding countries, have raised concerns about the establishment and re-establishment of these invasive Aedes mosquitoes in Turkey. This cross-sectional study was performed to detect Aedes aegypti and Ae. albopictus in regions of recent incursions, and screen for viral pathogens known to be transmitted elsewhere by these species. METHODOLOGY: Mosquitoes were collected at several locations in Artvin, Rize and Trabzon provinces of the Black Sea region during 2016-2017, identified morphologically, pooled and analyzed via generic or specific nucleic acid amplification assays. Viruses in positive pools were identified by product sequencing, cell culture inoculation and next generation sequencing (NGS) in selected specimens. PRINCIPAL FINDINGS: The study group comprised 791 specimens. Aedes albopictus was the most abundant species in all locations (89.6%), followed by Ae. aegypti (7.8%) and Culex pipiens (2.5%). Mosquitoes were screened for viruses in 65 pools where fifteen (23.1%) were reactive. The infecting strains was identified as West Nile virus (WNV) in 5 pools (7.7%) with Ae. albopictus or Cx. pipiens mosquitoes. The obtained WNV sequences phylogenetically grouped with local and global lineage 1 clade 1a viruses. In 4 (6.2%) and 6 (9.2%) pools, respectively, cell fusing agent virus (CFAV) and Aedes flavivirus (AEFV) sequences were characterized. NGS provided a near-complete AEFV genome in a pool of Ae. albopictus. The strain is provisionally called "AEFV-Turkey", and functional analysis of the genome revealed several conserved motifs and regions associated with virus replication. Merida-like virus Turkey (MERDLVT), a recently-described novel rhabdovirus, was also co-detected in a Cx. pipiens pool also positive for WNV. CONCLUSIONS/SIGNIFICANCE: Invasive Aedes mosquitoes are established in certain locations of northeastern Turkey. Herein we conclusively show the role of these species in WNV circulation in the region. Biosurveillance is imperative to monitor the spread of these species further into Asia Minor and to detect possible introduction of pathogens.

Can feeling of incomplete bladder emptying reflect significant postvoid residual urine? Is it reliable as a symptom solely?

PURPOSE: The main objective of this study was to reveal the relationship between lower urinary tract symptoms (LUTS) and post-void residual (PVR) urine volume. MATERIALS AND METHODS: Between October 2014 and February 2015, older than 40 years patients were included in this study. Volunteers filled out a questionnaire consisted of demographic characteristics, comorbidities, medications, history of surgery and LUTS. Volunteers were undergone PVR measurement with transabdominal ultrasonography. The relationship between symptoms, demographic characteristics and PVR were analyzed. RESULTS: A total of 939 patients (756 men and 183 women) were enrolled in this study. There was a positive correlation between the sensation of incomplete bladder emptying and PVR volume in all age groups of women (p=0.0001). However such a relationship was found only over the age of 60 in the subgroup analysis of men (p=0.001). PVR volume increased in men by age (0.65 mL per year of age, p=0.011). In men, voiding symptoms and urgency were associated with a high PVR volume. In women, storage and voiding symptoms (except slow stream and terminal dribble) did not correlate with PVR volume. CONCLUSIONS: Our study showed that all men over the age of 60 years and all women with the complaint of feeling of incomplete emptying should undergone PVR measurement. Women with the complaint of poor stream and men mainly with voiding symptoms are other candidates in whom PVR measurement would be considered as an important tool in the clinical management and follow-up.

Human TLR gene family members are differentially expressed in patients with urothelial carcinoma of the bladder.

PURPOSE: Toll-like receptors (TLRs) have an important role in the activation of both innate and adaptive immunity in response to pathogens and endogenous danger signals from damaged or dying cells. The aim of this study was to determine the relationship between urothelial carcinoma (UC) and TLR expression. BASIC PROCEDURES: Real-time polymerase chain reaction evaluation was made of the messenger RNA expression of TLRs 1-10 in 24 UC samples and 46 nontumoral bladder tissue samples. The levels of proinflammatory cytokines (IL-1ß, IL-6, and IL-8) in the urine samples were also determined with enzyme-linked immunosorbent assay. MAIN FINDINGS: TLR2-7 and TLR10 expressions were significantly higher in UC than in the control group (P<0.05 for all comparisons). No concordance was found between matched tumor tissue and urine samples in terms of TLR expression. IL-1ß, IL-6, and IL-8 levels were significantly higher in urine specimens of patients with UC (P = 0.033, P = 0.001, and P = 0.008, respectively). PRINCIPAL CONCLUSIONS: The results of this study demonstrated that the TLR gene expression profiles reflect the heterogeneity within UC. These results might also prompt further investigation to better understand the role of the TLR gene family expression in the tumor progression of UC.

Percutaneous Nephrolithotomy in Rare Bleeding Disorders: A Case Report and Review of the Literature.

Surgery in patients with congenital or acquired coagulation defects has always been challenging and requires special care with a multidisciplinary approach. Percutaneous nephrolithotomy (PCNL) is a standard procedure performed in patients with kidney stones. Although prone to bleeding more than most of the widely performed surgical procedures, there are not much data regarding PCNL in patients with bleeding disorders or coagulation defects. There are only case reports or series with a small number of patients for the patients with common coagulation defects, including hemophilias. Moreover, there are no reports about PCNL in rare bleeding disorders. In this study, we reported a case referred for kidney stone treatment and diagnosed as Factor VII deficiency during preoperative evaluation. Because it is one of the rare bleeding disorders, we also reviewed the literature in this field.

A rare cause of ureteral injuries; simultaneous common iliac artery and ureter injury during posterior lumbar disc surgery.

Major vascular injuries during lumbar disc surgery are rare but well-recognized complications. However, vascular injuries of the branches of the aorta and ureteral injuries are very rare. Although its incidence is not known definitely, it is estimated to be 1/1000. Ureteral injuries comprise less than 1% of all genitourinary traumas. In this article, we report clinical progress of a patient who had simultaneous internal iliac artery and ureteral injury during lumbar discectomy. The patient was managed with primary ureteroureterostomy. To our knowledge, this is the first case reported with simultaneous ureter and iliac artery trauma during lumbar disc surgery.

The reliability of national videos related to the kidney stones on YouTube.

OBJECTIVE: Kidney stones are one of the most common disorders of the urinary tract. With increasing awareness, a larger proportion of patients are seeking medical knowledge from the Internet. In present study, the features, reliability and efficacy of videos on YouTube related to the treatment of kidney stones were evaluated. MATERIAL AND METHODS: In December 2014, YouTube was searched using keywords "nephrolithiasis"; "renal calculi"; "renal stones"; and "kidney stones" for videos uploaded containing relevant information about the disease. Only videos in Turkish were included in the study. Two physician viewers watched each video and classified them as useful, partially useful and useless according to European Association of Urology (EAU) Guidelines. The source, length, number of views, number of favourable opinions, and days since uploaded date of the all videos were evaluated. RESULTS: A total of 600 videos were analysed The median length of videos was 6.7±10.4 (median: 3, IQR: 0.03-58) minutes. Each video was viewed at an average of 2368 (min: 11, max: 97133) times. Most of the videos (32.8%) were created by academicians and physicians. Nearly half (47.4%) of the videos were uploaded in 2014. The majority of the videos (62.5%) contained information for treatment. Percutaneous nephrolithotomy and ureterorenoscopy were the most common treatment modalities (32.8% and 28.0%, respectively ) in these videos. A statistically significant difference was not detected between view numbers and source of videos (p=0.87). However, there was a statistically significant difference between usefulness to the viewers and source of videos. Hospital -based videos were detected to be more useful (p=0.000). CONCLUSION: As a result, videos that would be prepared in internet environment by professional individuals or organizations in a way which would attract attention and be easily comprehended by the public could contribute to the knowledge and education of our society about the stone disease which is commonly seen in our country.