Refractory hypertension and pelvic pain associated with nutcracker phenomenon.

We represent a 35-year-old woman, with refractory hypertension and pelvic pain, and with nutcracker phenomenon diagnosed using computed tomographic angiography. Although surgical treatment was not performed because of the patients' nonconsenting, any other cause for the hypertension was not found by extensive work-up, supports the notion that it was either secondary to nutcracker phenomenon or idiopathic.

Antibiotic resistance pattern and phylogenetic groups of the uropathogenic Escherichia coli isolates from urinary tract infections in Hamedan, west of Iran.

BACKGROUND AND OBJECTIVES: Escherichia coli is the most common causative agent of urinary tract infections (UTIs) in 90-80% of patients in all age groups. Phylogenetic groups of these bacteria are variable and the most known groups are A, B1, B2 and D. The present study aimed to evaluate the phylogenetic groups of E. coli samples obtained from UTIs and their relation with antibiotic resistance patterns of isolates. MATERIALS AND METHODS: In this study 113 E. coli isolates were isolated from distinct patients with UTIs referred to Hamadan hospitals. After biochemical and molecular identification of the isolates, typing and phylogenetic grouping of E. coli strains were performed using multiplex PCR targeting chu, yjaA and TSPE4.C2 genes. The anti-microbial susceptibility of the isolates to amikacin, ampicillin, trimethoprim-sulfamethoxazole, amoxicillin/clavulanic acid, ciprofloxacin, cefotaxime, imipenem, aztreonam, gentamicin, meropenem, nitrofurantoin, nalidixic acid and cefazolin was determined using disk diffusion method. RESULTS: Of 113 isolates, 50 (44.2%), 35 (31%), 23 (20.4%) and 5 (4.4%) of samples belonged to group B2, group D, group A and group B1 phylogenetic groups respectively. All isolates were susceptible to meropenem, imipenem (100%), followed by amikacin (99.1%). The highest resistance rates were observed against ampicillin (74.3%) and nalidixic acid (70.8%). Correlation between phylogenetic groups and antibiotic susceptibilities was significant only with co-amoxiclav (P = 0.006), which had the highest resistance in phylogenetic group A. CONCLUSION: Prevalence of different phylogroup and resistance associated with them in E. coli samples could be variable in each region. Therefore, investigating of these items in E. coli infections, could be more helpful in selecting the appropriate antibiotic treatment and epidemiological studies.

Anti-Inflammatory Effect of Combined Sitagliptin and Vitamin D3 on Cytokines Profile in Patients with Type 2 Diabetes Mellitus.

Studies indicated that imbalance of proinflammatory and anti-inflammatory cytokines may contribute to development of type 2 diabetes mellitus (T2DM). We hypothesized that sitagliptin and VitD3 may exert more anti-inflammatory effects on the regulation of cytokine balance in T2DM. Nonnephropathic and nephropathic T2DM patients were divided into the subgroups, based on treatments. The effect of 8 months sitagliptin, alone or together with 2 months of VitD3, on serum IFN-γ, IL-4, IL-17, IL-6, IL-21, TGF-ß, and IL-37 levels was determined using enzyme-linked immunosorbent assay. Increased levels of interferon (IFN)-γ and IL-17 in untreated (without sitagliptin and VitD3) nephropathic and nonnephropathic patients and decreased levels of IL-37 in untreated nephropathic patients were observed compared with healthy controls. Treatment with sitagliptin plus VitD3 reduced the levels of IFN-γ and IL-17 in both nonnephropathic and nephropathic patients compared with untreated patients. The level of IL-37 was enhanced in patients treated with sitagliptin or sitagliptin plus VitD3, compared with untreated patients. Sitagliptin plus VitD3 treatment increased the levels of IL-4 in nonnephropathic patients. These findings indicated that the sitagliptin plus VitD3 was more effective to reduce the increased proinflammatory IFN-γ and IL-17 cytokines in T2DM patients.

Effects of sitagliptin and vitamin D3 on T helper cell transcription factors and cytokine production in clinical subgroups of type 2 diabetes mellitus: highlights upregulation of FOXP3 and IL-37.

Objective: Gene expression level of T helper cell transcription factors and cytokines production in type-2 diabetes mellitus (T2DM) patients treated with mono- or combined sitagliptin and vitamin D3 (VitD3) were evaluated. Methods: Fifty-four nephropathic and 57 non-nephropathic T2DM patients were divided into the subgroups based on their treatment with/without sitagliptin and VitD3. The expression of T-bet, RORγt, BCL6, and FOXP3 was evaluated using real-time PCR. The levels of IFN-γ, IL-6, IL-17, IL-21, TGF-ß, and IL-37 were assessed in PBMC supernatants using ELISA. Results: The production of IFN-γ and IL-17 was increased in untreated (without sitagliptin and VitD3) nephropathic and non-nephropathic T2DM patients compared with healthy controls, whereas FOXP3 expression was decreased. Treatment with sitagliptin alone or in combination with VitD3 reduced the production of IFN-γ in the patients. Production of IL-17 and IL-21 and the expression of RORγt and BCL6 was diminished in patients treated with combined sitagliptin and VitD3, whereas the production of IL-37 and FOXP3 expression were increased in the patients treated with sitagliptin or sitagliptin plus VitD3. Conclusion: These data demonstrate that sitagliptin in combination with VitD3 may accelerate the process of T2DM treatment by exerting synergic anti-inflammatory effects on immune system through upregulation of FOXP3 and IL-37, and downregulation of RORγt and BCL6 as well as IFN-γ, IL-17 and IL-21 production. Combined sitagliptin and VitD3 can be safely utilized to modulate the inflammatory conditions of T2DM.

Anti-inflammatory Effects of Valproic Acid in a Rat Model of Renal Ischemia/Reperfusion Injury: Alteration in Cytokine Profile.

Valporic acid (VPA) has been implicated to have anti-inflammatory and anti-oxidant activities in several ischemic/reperfusion (I/R) injury models. This study intended to evaluate whether VPA could affect the inflammatory/anti-inflammatory cytokines balance and severity of renal I/R injury in rat. I/R injury was induced in two groups of animals, vehicle normal saline and VPA-treated (IP injection, 150 mg/kg) rats, by 45 min occlusion of both left and right renal arteries followed by 3, 24 and 120 h reperfusion in separate groups. After each time point, kidneys and blood samples were collected for cytokine genes (TNF-α, IL-1ß, IL-10 and TGF-ß) expression analysis and histological examinations in the kidney tissues. Serum creatinine levels were measured for evaluation of renal function. We observed significantly downregulated mRNA expressions for IL-1ß and TNF-α in blood and tissue samples 24 and 120 h post I/R injury in VPA-treated animals compared to control groups (P < 0.0001). On the other hand, mRNA expression levels for IL-10 and TGF-ß were significantly increased in the blood samples from VPA-treated animals at two time points after I/R injury (P < 0.0001) and at 120 h in tissue samples (P < 0.001). Histopathology analysis showed downgraded ischemic changes in VPA group compared to sham control. Also, decreased serum creatinine levels were observed in VPA-treated animals particularly 120 h post I/R injury (P < 0.0001) that was correlated with less pathological changes in this group. Our results indicate that VPA can attenuate pro-inflammatory responses and augment the anti-inflammatory condition in favor of faster renal recovery from ischemic changes and improved renal function after renal I/R injury.

Evaluation of zinc finger E-box binding homeobox 1 and transforming growth factor-beta2 expression in bladder cancer tissue in comparison with healthy adjacent tissue.

PURPOSE: The fifth most common cancer is allocated to bladder cancer (BC) worldwide. Understanding the molecular mechanisms of BC invasion and metastasis to identify target therapeutic strategies will improve disease survival. So the aim of this study was to measure expression rate of zinc finger E-box binding homeobox 1 (ZEB1) and transforming growth factor-beta2 (TGF-ß2) mRNA in tissue samples of patients with BC and its healthy adjacent tissue samples and their association with muscle invasion, size and grade of the tumor. MATERIALS AND METHODS: Tissue samples were collected from 35 newly diagnosed untreated patients with BC from 2013 to 2014. Total RNA was extracted from about 50-mg tissue samples using TRIzol reagent. TAKARA SYBR Premix EX Tag II was applied to determine the rate of mRNA expression by real-time polymerase chain reaction (PCR). To obtain final validation, PCR product of ZEB1 and TGF-ß2 were sequenced. STATA 11 software was used to analyze the data. RESULTS: The expression level of ZEB1 in tumor samples was significantly more than of in healthy adjacent tissue samples. Up-regulation of TGF-ß2 showed a strong association with muscle invasion (p=0.017). There was also demonstrated a relationship between over expression of ZEB1 with the tumor size (p=0.050). CONCLUSIONS: It looks ZEB1 and TGF-ß2 had a role in BC patients. In this study ZEB1 expression was higher in BC tissues than that of in healthy control tissues. There was demonstrated a markedly association between overexpression of TGF-ß2 and muscle invasion. Therefore, they are supposed to be candidate as potential biomarkers for early detection and progression of BC.

Psychological Predictors of Prostate Cancer Screening Behaviors Among Men Over 50 Years of Age in Hamadan: Perceived Threat and Efficacy.

BACKGROUND: Prostate cancer is the fourth most common cancer worldwide and is the second most lethal cancer. OBJECTIVES: The aim of this study was to investigate psychological predictors of prostate cancer screening behaviors among men over 50 years of age in Hamadan. MATERIALS AND METHODS: This cross-sectional study was carried out on 200 men over 50 years of age in Hamadan, west of Iran. Participants were recruited with a cluster sampling method. The subjects completed a self-administered questionnaire including demographic characteristics, prostate cancer screening behaviors and psychological factors related to prostate cancer. Data was analyzed by SPSS-18 using chi-square, fisher exact test, and logestic regression. RESULTS: According to the results, 8.5 and 7.5 percent of participants reported history of digital rectal exam and prostate-specific antigen test, respectively. Also, the subjects reported 18.5%, 49.3% and 50.3% of receivable scores of knowledge, perceived threat, and perceived efficacy of prostate cancer screening behaviors, respectively. There was a significant association between prostate cancer screening behaviors and age groups (P < 0.05). CONCLUSIONS: The results showed that providing analytical studies in this field helps to surface the hidden aspects of this context and the health care providers and administrators will hopefully consider them in planning for identification of psychological factors, such as barriers and facilitators factors.

Internal iliac artery aneurysm resection in transplanted kidney.

In this report, we explain a case of true aneurysm of the internal iliac artery in a previously transplanted kidney, which was reconstructed successfully by interposing saphenous vein graft, using double balloon shunt to prevent renal ischemia as a new approach. The case was a 26 year old female with a 4 × 4 cm aneurysm at the anastomotic site of the transplanted renal artery detected by ultrasonographic evaluation and confirmed by magnetic resonance imaging technique. This rare complication was managed successfully through an open surgical arterial reconstruction using reversed saphenous vein graft. According to our findings, double balloon shunt seems feasible and safe in open surgical repair of transplanted renal artery and internal iliac artery aneurysms and can prevent renal ischemia during reconstruction.

Early post-transplant immune monitoring can predict long-term kidney graft survival: soluble CD30 levels, anti-HLA antibodies and IgA-anti-Fab autoantibodies.

This study aimed to investigate the predictive power of anti-HLA antibodies, sCD30 levels and IgA-anti-Fab autoantibody before and early after transplantation in relation to long-term kidney allograft survival. Pre- and post-transplant sera samples of 59 living-unrelated donor kidney recipients were tested for above risk factors by enzyme-linked immunoabsorbent assay. 15 out of 59 cases experienced rejection episodes (failure group). Pre- and post-transplant high sCD30 levels were significantly associated with graft failure (P=0.02 and P=0.004) and decreased 4 year graft survival (P = 0.009 and P = 0.001). Higher frequency of post-transplant HLA class-II antibody in the absence of class-I antibody was observed in failure group (P=0.007). Patients with post-transplant HLA class-I and class-II antibodies either alone or in combination showed significant lower 4 year graft survival. Recipients with high sCD30 levels in the presence of HLA class-I or class-II antibodies within 2 weeks post-transplant had poor graft survival (P = 0.004 and P = 0.002, respectively). High levels of post-transplant IgA-anti-Fab antibody was more frequent in functioning-graft patients (P = 0.00001), correlated with decreased serum creatinine levels (P = 0.01) and associated with improved graft survival (P = 0.008). Our findings indicate the deleterious effect of early post-transplant HLA antibodies and increased sCD30 levels dependently and protective effect of IgA-anti-Fab antibodies on long-term renal graft outcomes.

Mesh fixation compared with nonfixation in transabdominal preperitoneal laparoscopic inguinal hernia repair.

This study was conducted to compare laparoscopic inguinal hernia repair with or without mesh fixation regarding recurrence rate and duration of operation time. A sample of 73 patients who underwent laparoscopic transabdominal pre-peritoneal (TAPP) inguinal hernia repair from January 2002 to January 2010 were derived from the medical records of university hospitals including Ekbatan, Beasat, and Shaheed Beheshti, as well as private hospitals. MERSILENE™ Mesh (Johnson & Johnson Medical GmbH, Norderstedt, Germany) fixation was performed for 23 cases and polypropylene mesh without fixation for the rest. The recurrence rate was followed in both groups for two years. The patients ages were from 7 to 64 years, 70 patients (95%) were male. Operation time for mesh fixation and nonfixation was 68.09 and 21.10 minutes, respectively (P < 0.001). Two recurrences occurred in the mesh fixation group versus no recurrence in the nonfixation group (P = 0.096). The results of this study revealed that laparoscopic TAPP inguinal hernia repair without mesh fixation is safe and feasible with no increase in recurrence rate. In addition, it offers a significantly shorter operation time than TAPP mesh fixation. However, we need more evidence based on randomized clinical trials to compare the benefits and harm of the two methods.

Long-term survival rate of kidney graft and associated prognostic factors: a retrospective cohort study, 1994-2011.

BACKGROUND: Despite several studies conducted to detect predisposing factors of graft rejection, results are inconsistent and limited. This study was performed to estimate long-term survival rate of kidney transplantation and to detect associated prognostic factors. MATERIAL AND METHODS: This retrospective cohort study was conducted in Hamadan Province, in western Iran, enrolling 475 patients who had undergone kidney transplantation from 1994 to 2011. Data were extracted from patients' medical records using a checklist. Chronic nonreversible graft rejection was considered as the event of interest. The duration of time between kidney transplantation and rejection was considered as the survival time. Life table, Kaplan-Meier curve, log-rank test and Cox proportional hazard model were used for data analysis. RESULTS: Out of 475 transplantations, 55 episodes of rejection occurred. One-, 5-, 10-, 15-, and 18-year survival rates of transplantation were 97.1%, 92.3%, 86.2%, 77.6%, and 60.3%, respectively. The hazard ratio of graft rejection per 1-year increase in recipient age was 0.92 (P=0.001). The hazard ratio of graft rejection was 5.47 for grafts from deceased donors compared to grafts from living donors (P=0.025), and 3.54 (P=0.025) and 47.99 (P=0.001) in patients with episode of acute and hyperacute rejection compared to those without rejection episode, respectively. CONCLUSIONS: Rejection of kidney transplantation is shaped by several prognostic factors, the most important of which are recipient age, type of donor (living vs. deceased), and episode of post-transplantation acute and hyperacute rejection.

The new technique of using the epigastric arteries in renal transplantation with multiple renal arteries.

The most common anatomic variant seen in the donor kidneys for renal transplantation is multiple renal arteries (MRA), which can cause an increased risk of complications. We describe the long-term outcomes of 16 years of experience in 76 kidney transplantations with MRAs. In a new reconstruction technique, we remove arterial clamps after anastomosing the donor to the recipient's main renal vessels, which cause backflow from accessory arteries to prevent thrombosis. By this technique, we reduce the ischemic times as well as the operating times. Both in live or cadaver donor kidneys, lower polar arteries were anastomosed to the inferior epigastric artery and upper polar arteries were anastomosed to the superior epigastric arteries. Injection of Papaverine and ablation of sympathic nerves of these arteries dilate and prevent them from post-operative spasm. Follow-up DTPA renal scan in all patients showed good perfusion and function of the transplanted kidney, except two cases of polar arterial thrombosis. Mean creatinine levels during at least two years of follow-up remained acceptable. Patient and graft survival were excellent. No cases of ATN, hypertension, rejection and urologic complications were found. In conclusion, this technique can be safely and successfully utilized for renal transplantation with kidneys having MRAs, and may be associated with a lower complication rate and better graft function compared with the existing techniques.

Does Ramadan fasting has any effects on menstrual cycles?

UNLABELLED:   BACKGROUND: During the month of Ramadan, millions of Muslims abstain from food and drink daily from dawn to sunset and people actually experience repeated cycles of fasting and refeeding. Menstruation is a normal physiological process that its regularity is controlled by hypothalamic-pituitary-ovarian axis. Etiology of menstrual dysfunction includes weight loss, hypoleptinemia, abnormal eating behaviors, exercise, and psychological stressors. OBJECTIVE: To investigate the effects of Ramadan fasting on menstrual cycles. MATERIALS AND METHODS: This analytic cross-sectional study was performed on 80 female college students resident in a dormitory of Hamedan University of Medical Sciences. A questionnaire including demographic characteristics and menstrual calendar was filled by all participants. All analyses were performed using the statistical software SPSS for Windows version 11.5. RESULTS: We found 11.3%, 30%, and 16.3% of participates had abnormal menstrual pattern three months before, during and three months after Ramadan, respectively. In participates who fast more than 15 days, menstrual period had significantly more abnormality than participants who fast less than 15 days. Considering our results we demonstrated that menstrual abnormalities during Ramadan month reach to their peak and three months after Ramadan reduce but do not return to previous condition. CONCLUSION: This study confirms that menstrual abnormalities including oligomenorrhea, polymenorrhea and hypermenorrhea increased during Ramadan especially in participates with more than 15 days of fasting.

Comparison of recombinant human follicle stimulating hormone (rhFSH), human chorionic gonadotropin (HCG) and human menopausal gonadotropin (HMG) on semen parameters after varicocelectomy: a randomized clinical trial.

BACKGROUND: The most frequent physical finding in infertile men is varicocele, in which one of the mechanisms that can affect seminal parameters is oxidative stress. OBJECTIVE: Our study aimed, for the first time, to compare the efficacy of recombinant human follicle-stimulating hormone (rhFSH), human chorionic gonadotropin (HCG) and human menopausal gonadotropin (HMG) on sperm parameters and fertility after varicocelectomy. MATERIALS AND METHODS: 113 infertile men with varicocele were divided into four groups. Group A received HCG 5000 IU weekly, group B received HMG 75 IU three times a week, group C received rhFSH 75 IU three times a week and group D received no medical treatment after varicocelectomy. RESULTS: After three months, in group A sperm morphology improved (p=0.007), causing a 32% pregnancy rate. In group B, sperm motility (p=0.023) and morphology (p=0.014) improved, causing a 57% pregnancy rate. In group C, all of the investigated semen parameters increased (p<0.05), causing a 62.5% pregnancy rate. Only rhFSH improved sperm concentrations to >20×10(6) mL (p=0.027). In group D, sperm morphology increased (p=0.038), but other parameters remained unchanged and no pregnancies occurred. CONCLUSION: It can be concluded that drugs can reduce induction time for spermatogenesis and fertility in comparison with varicocelectomy alone. For these purposes, rhFSH is more effective than other drugs.

Chronic mustard toxicity on the testis: a historical cohort study two decades after exposure.

We aimed to assess the long-term toxic effects of sulphur mustard (SM) on the testis and male fertility two decades after exposure. A historical cohort study was conducted in 2005. Sixty-four SM-exposed and 64 matched SM-unexposed casualties of the Iraq-Iran conflict were enrolled. Fecundity status, semen indices, hormonal assay results and testis histopathology were evaluated. Male factor infertility was diagnosed in 23 and 5% of married exposed and unexposed casualties, respectively (p < 0.01). All semen indices declined over the 15 years since 1990 among the exposed group. Furthermore, all indices with the exception of sperm motility were significantly lower in the exposed than in unexposed men. The follicle-stimulating hormone level was higher in the infertile than in fertile exposed men (p < 0.001). Testis histopathology of the azoospermic men showed complete absence of spermatogenesis with only Sertoli cells in the seminiferous tubules. SM can be gonadotoxic and its chronic toxicity may be permanent. Germ cells are probably the most susceptible gonadal cells to SM.

The risk factors of prostate cancer: a multicentric case-control study in Iran.

Prostate cancer (PC), in Iran, is the third most frequently diagnosed visceral cancer among men and the seventh most common underlying cause of cancer mortality. We evaluated the relation between speculated factors and PC risk using data from a multicentric case-control study conducted in Iran from 2005 to 2007 on 130 cases of incident, clinicopathologically confirmed PC, and 75 controls admitted to the same network of hospitals without any malignant disease. Odds ratios (OR) and corresponding 95% confidence intervals (CIs) were estimated using conditional logistic regression models. The risk of PC was increased with aging (OR: 5.35, 95% CI: 2.17-13.19; P<0.0001), and with the number of sexual intercourse >or=2 times/week (OR: 3.14, 95% CI: 1.2-8.2; P=0.02). One unit elevation in serum estradiol and testosterone concentration was related to increase (OR: 1.04, 95% CI: 1.01-1.06; P=0.006) and decrease (OR: 0.79; 95% CI: 0.64-0.96; P=0.02) of PC risk, respectively. Cases were less likely to have a history of diabetes (OR: 0.34, 95% CI: 0.12-0.98; P=0.04). Increasing in dietary consumption of lycopene and fat was associated with declined (OR: 0.45, 95% CI: 0.09-2.12) and increased (OR: 2.38, 95% CI: 0.29-19.4) PC development, respectively. Other factors including educational level, marriage status, dietary meat consumption, vasectomy and smoking have not been shown to affect PC risk in the Iranian population. Our study adds further information on the potential risk factors of PC and is the first epidemiologic report from Iran. However, justification of these results requires more well-designed studies with a larger number of participants.

Non-Hodgkin's lymphoma in autosomal dominant polycystic kidney disease, 12 years after renal transplantation.

Autosomal dominant polycystic kidney disease (ADPKD) is a systematic disease which accounts for 10-15% of patients receiving dialysis or renal transplantation. It has a statistically significant association with malignancy in renal transplant recipients. We report a 47-year-old ADPKD female who developed a large renal tumor in the right kidney 12 years after kidney transplantation. During the follow-up, her ultrasound and laboratory tests were within normal limits. Bilateral nephrectomy of the native kidneys was performed, and followed by radiotherapy on the right side because pathology of the tumor suggested non-Hodgkin's lymphoma (NHL).

Percutaneous nephrolithotomy in patients with kidney malformations.

BACKGROUND AND PURPOSE: Percutaneous nephrolithotomy (PCNL) for complex calculi within malformed kidneys can be challenging because of the abnormal anatomy. We present our 7-year experience with PCNL in such patients. PATIENTS AND METHODS: We performed PCNL on 16 patients with complex calculi and anomalous kidneys, including 7 with horseshoe kidneys, 5 with rotation anomalies, 3 with ectopic kidneys, and 1 with a small kidney. After appropriate preoperative evaluation, the procedure was performed by choosing either anterior or posterior approaches depending on the kidney anomaly. When required, ultrasonography, laparoscopy, or both were used, as well as fluoroscopy to control the procedures. RESULTS: A single-stage PCNL resulted in complete clearance in 13 patients (81%). A second-look procedure, alone or followed by shockwave lithotripsy, conferred stone clearance in one patient with a malrotated kidney and two with staghorn calculi in horseshoe kidneys. More than one tract was needed in two patients. The procedure was guided by laparoscopy in two patients with calculi in ectopic left kidneys. Serious complications were not encountered. CONCLUSION: Patients with malformed kidneys and complex calculi can be managed safely and effectively with PCNL when they are properly selected and appropriately assessed before operation.

Reconstruction of bladder and urethra using ileocecal segment and appendix in patients with exstrophy-epispadias complex: the first report of a new surgical approach.

OBJECTIVE: We aimed to describe our experience in administering an innovative surgical technique to treat pediatric cases of exstrophy-epispadias complex. MATERIAL AND METHODS: Between 1995 and 2004, seven consecutive patients (six males) with exstrophy-epispadias complex were treated using ileocecal segment for bladder augmentation and appendix for urethral reconstruction. In a single-stage operation, the exstrophied bladder was dissected- and a segment of cecum, ascending colon, terminal ileum, and the corresponding appendix were isolated. Using the opened colon to augment the bladder, the ileal segment was fashioned to skin as temporary stoma, and the appendix was laid in the urethral lumen as the neourethra following urethral demucosation. This technique was used as a secondary surgery in one case and as a primary surgery in six neonates. Evaluation of the urinary tract status was performed by cystograms and ultrasonograms. RESULTS: Renal function was saved in all cases and continence was achieved by clean intermittent catheterization every two hours either via the neourethra (n = 6) or through the temporary stoma (n = 1). The patients did not experience any metabolic complications in their follow-ups. Moreover, no one had vesicourethral reflux, dehiscence, or fistula. CONCLUSIONS: The technique was deemed safe with acceptable outcomes even when secondary repair of previously failed operation was intended. Experiencing the technique in larger cohorts as well as longer follow-ups might be necessary to assess probable long-term complications.