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Background: Elderly patients with benign prostatic hyperplasia are increasingly having minimally invasive surgeries due to their safety. There is also a drive to minimize the duration of postoperative catheterization following transurethral resection of the prostate to reduce hospital stay and encourage early ambulation. These are desirable in the elderly to improve outcomes. Can early catheter removal be done safely in the geriatrics without an increase in presentation to the emergency department with complications? We compare the emergency presentation of elderly patients who had early and delayed catheter removal following transurethral resection of the prostate., Materials and Methods: This was a retrospective review of transurethral resection of the prostate in the elderly (≥70 years) within 2 years in a single hospital. All the patients had monopolar transurethral resection of the prostate and were categorized based on the duration of postoperative catheterization as either early (third postoperative day) or delayed (> third postoperative day). The duration of catheterization was based on surgeon preference. Patients with intraoperative complications were excluded. Data on clinical presentation, comorbidities, and presentation at the emergency department were retrieved and analysed., Results: Forty-one patients were studied with the mean age of patients being 76 ± 4 years. Twenty patients had early catheter removal and 21 had delayed catheter removal. A total of nine patients presented to the emergency department within the 30-day postoperative period with either bleeding urinary retention or incontinence requiring re-catheterization, six had early catheter removal, and three had delayed catheter removal. The catheter duration, preoperative ASA status prostate volume, and preoperative indwelling catheter were not statistically significant determinants of presentation to the emergency department in these elderly men. The presence of comorbidities assessed using the Charlson Comorbidity Index was a statistically significant variable to presentation at the emergency department after surgery P = 0.006., Conclusion: Early catheter removal is safe in elderly patients following transurethral resection of the prostate, however, there is a risk of presentation to the emergency department with complications, especially in patients with comorbidities., Competing Interests: There are no conflicts of interest., (Copyright: © 2024 Journal of the west African college of surgeons.)

Background: Penile trauma is associated with debilitating complications. Apart from its sparse literature, contextually relevant evidence on aetiology and standardized severity grading, and its stratification by legal age are needed. This study aimed to describe the frequency, aetiology and injury severity grade of patients, and explore the association of specific factors by legal age., Subjects, Materials and Methods: A single-centre retrospective cross-sectional study was conducted in our centre. Male patients with penile trauma managed by urologists were included. Data on age, year of presentation, aetiology, penile injury extent and co-existing genitourethral injuries were obtained. Descriptive and inferential statistics were undertaken using SPSS and MedCalc. Pvalue < 0.05 was considered significant., Results: Forty-two patient records were analyzed. The median age and interquartile range for legal minors and legal adults were 9.5 (5.0-14.8) years and 31.0 (22.5-41.0) years, and they constituted 28.6% (n=12) and 71.4% (n=30) of the study population respectively. Penile trauma was isolated in 26.2% (n=11) of the total population.Its annual frequency was below the median volume between 2001 and 2008 but shifted to a rate above the average level between 2017 and 2021. The rate of conveyor belt-related aetiology and high-grade trauma was 41.7% and 75.0% in legal minors while it was 26.1% and 53.3% respectively in legal adults., Conclusions: Grade IV trauma was the most predominant while conveyor belt injury was the most common cause of the injury. Albeit limitations of statistical comparison, the rate of conveyor belt injury and high-grade trauma was numerically high in legal minors., Competing Interests: The Authors declare that no competing interest exists, (Copyright © 2024 by West African Journal of Medicine.)

Background: Bladder spasms due to involuntary contraction of the bladder occur frequently following Transurethral resection of the prostate (TURP). They may be aggravated by the presence of a catheter, blood clots, preoperative overactive bladder, or preoperative ingestion of bladder stimulants like caffeine. These bladder spams are painful, associated with peri-catheter leakage of urine, increased post-operative bleeding, and often refractory to postoperative analgesia. The incidence and risk factors for the occurrence of bladder spasms following TURP need to be reviewed and validated to ensure adequate patient counseling and possible lifestyle modification before surgery. We conducted a prospective review of the determinants of bladder spasms in our patients following TURP., Methodology: The study population was patients with benign prostatic obstruction scheduled for TURP between March 2022 and April 2023. Monopolar transurethral resection of the prostate was done using a continuous flow resectoscope. The primary endpoint of the study was occurrences of bladder spasms postoperatively before the trial without a catheter. Pain perception during the spasms was assessed using a visual analog scale. Clinical data were collected and analyzed to determine their association with the occurrence of bladder spasms postoperatively using regression analysis. Sub-group analysis was also done to correlate significant variables with the severity of pain in patients with spasms., Results: The mean age of the 80 patients reviewed was 66.9 ±8 years. Bladder spasms were seen in 41(51.2%) of the patients. The presence of overactive bladder (OAB) symptoms and the use of bladder stimulants were statistically significant determinants with a p-value of 0.003 and 0.026 respectively. The age of the patient, preoperative indwelling catheter, prostate volume, and resection time were not statistically determinant variables in the occurrence of bladder spasms post-operatively. 61% had severe pains and 39% had mild pains. There was no significant correlation between the presence of OAB or the use of bladder stimulants with the severity of pains in patients with bladder spasms after TURP., Conclusions: Half of the patients are likely to have bladder spasms after TURP. The risk of having these spasms is higher in patients with preoperative OAB or patients who are exposed to bladder stimulants. The severity of spasms is however independent of these risk factors., (Copyright © 2024 Nigerian Medical Association.)

Objectives: Emergency urologic conditions are relatively common, albeit rarely life threatening, there is often a need for prompt and expedient management in order to avert severe or permanent morbidities. This study aimed to evaluate the spectrum of Urologic emergencies and interventions offered in a tertiary hospital in Nigeria., Patients and Methods: We retrospectively reviewed the records of patients who were managed in our institution for emergency urologic conditions over a period of 6 years (2011-2017). The data extracted included; the demographic information, diagnosis and the treatment offered. The data obtained were analyzed using SPSS version 20. Data were displayed using mean +/- standard deviation and percentages., Results: The records of a total of 681 patients were retrieved and they span across almost all ages with age range or 2-90 years. Urinary retention was the commonest emergency seen, accounting for 51.7% of the patients. Testicular torsion was the next most common (10%), others are bilateral ureteric obstruction and priapism with 5.4% and 5.3% respectively. Suprapubic cystostomy (SPC) was the commonest operative procedure performed (37.6%). The age range for patients with urinary retention was 3-90 years, though the peak incidence was in the 7th decade (37.3%). Patients with testicular torsion were young adults between the ages of 11 and 44 years., Conclusion: Urinary retention was the commonest urologic emergency followed by testicular torsion. Though urethral catheterization was successful in most patients urinary retention, making it the commonest procedure. SPC was the commonest emergency operative procedure performed. Other emergencies occurred sporadically., Competing Interests: The authors declared no conflicts of interest., (© 2021 The Authors.)

Background: Fournier's gangrene is an infectious urological emergency with associated morbidity and varying rates of mortality in the world. Various predictors of mortality such as advancing age, Fournier's Gangrene Severity Index (FGSI), anatomical extent of the disease, or presence of risk factors have been studied in the literature, though with conflicting results., Aim: The aim of the study was to determine the presentation and predictors of mortality in our environment, Nigeria., Patients and Methods: A review of medical records of all the patients managed from April 2012 to December 2018 at a tertiary referral center in Nigeria was conducted. Data on clinical presentation, FGSI, management, and outcome were retrieved and analyzed., Statistical Analysis: Descriptive studies using mean and standard deviation were used for continuous variables, Fischer's exact test was used to compare categorical variables among survivors and nonsurvivors, and logistic regression analysis was used to describe the relationships of these variables with mortality., Results: The mean age of the 31 patients was 60 ± 12 years. All were men, with 9 (29.0%) patients without clinical evidence of immunosuppression or predisposing factor (idiopathic). Fourteen (45%) had documented evidence of immunosuppression. All the patients had a polymicrobial infection; however, Escherichia coli was the most common organism cultured seen in 26 (83.9%) patients. The initial empirical antibiotic regimen of choice was a combination of intravenous ceftriaxone and metronidazole in 26 (83.8%) patients and intravenous ciprofloxacin and metronidazole in 5 (16.1%) patients. Mortality was recorded in three patients representing a rate of 9.6%. Anatomical extent of the disease, anemia requiring blood transfusion, severity of infection, and FGSI were all found to be the statistically significant variable of mortality in these patients using the Fischer exact test. Furthermore, on regression analysis only the FGSI and blood transfusion were significant with P < 0.05., Conclusion: Fournier's gangrene is a disease of the older men with a higher mortality rate when the FGSI is >9 or anemia requiring blood transfusion is present., Competing Interests: None

Introduction: The purpose of this study was to diagnose urethral stricture and to determine the extent of spongiofibrosis as well as the length of stricture using sonourethrography and compare it with intraoperative findings., Patients and Methods: It was a cross sectional observational study from September 2017-August 2018. All patients who presented with urethral stricture, scheduled for urethroplasty, and consented to the study were enrolled. The extent of spongiofibrosis and length of strictures were determined at sonourethrography and subsequently at urethroplasty. Sensitivity, specificity, positive predictive value and negative predictive values of sonourethrography in the determination of length of stricture was done. Spearman correlation coefficient(r) was used to describe the association between the extent of spongiofibrosis found at sonourethrography and at urethroplasty., Results: A total of 84 patients were evaluated during the study period. The median age at presentation was 45years. 81% of the patients had moderate spongiofibrosis on sonourethrography. There was a significant correlation of 71.4% between the extent of spongiofibrosis on sonourethrography and at urethroplasty. In evaluation for the length of strictures, sonourethrography had a sensitivity of 84.6% specificity of 82.7%, PPV of 68.7% and NPV 92.3%., Conclusion: Sonourethrography is a valuable tool in the evaluation of urethral strictures. Its radiation free readily available even in resource-poor settings and gives a good evaluation of extent of spongiofibrosis as well as the length of strictures. It's use in the preoperative evaluation of strictures may improve the outcome of the management of strictures., Competing Interests: There are no conflicts of interest., (Copyright: © 2020 Urology Annals.)

Background: The presentation and management of the recurrent urethral stricture varies and depends largely on the initial treatment and the characteristics of the recurrent stricture. What are the likely determinants of recurrence?, Patients and Methods: This is a retrospective review of all patients who had urethroplasties from January 2013 to December 2017 for anterior urethral strictures in our institution. Patients with a recurrence of the strictures were identified and reviewed, while patients with hypospadias and posterior urethral stenosis or contractures were excluded from the study. The etiology, length, site, and type of urethroplasties were evaluated as variables that may contribute to the recurrence of strictures using inferential statistics and logistic regression analysis. Time to recurrence was analyzed using the Kaplan-Meier method., Results: A total of 206 urethroplasties for anterior urethral strictures were evaluated with recurrence of strictures noted in 29 patients and a recurrence rate of 14.1%. Recurrence was higher in long-segment strictures, penobulbar strictures, and postinflammatory strictures. Pedicle flaps were used in 45% of the strictures that reoccurred. Using Chi-square, the length, site, of urethroplasties were statistically significant determinants of recurrence; however, only the site of stricture was found to be statistically significant following logistic regression analysis. The site of recurrence was in the bulbar urethra in 79% and the penile urethra in 21%. The choice of treatment of the recurrent strictures was anastomotic urethroplasty in 76.5%. The mean time to failure in this study was 13 months with a range of 6-120 months., Conclusion: In this study, the site of stricture was found to be the most determinant of stricture recurrence, with penobulbar strictures mostly implicated. Long-segment strictures were also noted to contribute to some extent in recurrence. These recurrent strictures were mostly short-segment strictures in the bulbar urethra which were amenable to excision and anastomosis to achieve cure., Competing Interests: There are no conflicts of interest., (Copyright: © 2020 Nigerian Journal of Surgery.)

Introduction: Health-care research in Nigeria has been growing over the years but is constrained by many difficulties. This study aimed to identify the challenges encountered in health-care research and suggest policies to address these problems., Materials and Methods: It was a cross-sectional study of medical doctors who have been involved in health-related researches. All participants filled a self-administered online questionnaire comprising 31 questions in five sections. The responses were analyzed using the Google forms and the Statistical Package for the Social Sciences software version 23., Results: The mean age of the study participants was 41.0 ± 8.4 years. Three-quarters of the respondents (75.5%) worked in teaching hospitals. Nearly all (96.6%) carried out their studies using personal funds and only one in 10 had been involved in high-budget projects (≥₦1,000,000). The generation of quality researches was impeded by the restriction of literature review to free online journals (93.2%), incomplete health records (88.0%), limited access to research kits (65.7%), limited use of advanced statistical analysis (29.8%), and challenges with obtaining ethical approval (21.2%). Despite the average online visibility of these researches (52.2%), only 28.5% stated that it has been locally adopted to influence medical practice in their center., Conclusion: There is a wide disparity in research capacity among hospital tiers. It is important to leverage on and expand existing partnerships to provide institutional access to premium literature, offer robust, and assessable financial support for the conduct of high-quality researches and provide a framework to bridge the gap in the use of these works to influence practice change in Nigeria., Competing Interests: There are no conflicts of interest., (Copyright: © 2020 Nigerian Medical Journal.)

Background: Traditional clinical examination is perceived to be biased and to overcome this, objective structured clinical examination (OSCE) was introduced., Aims: The aim was to assess the students' exposure and perception of OSCE as well as its strengths and weaknesses in comparison to conventional clinical examination., Subjects and Methods: A cross-sectional study of students who had surgical OSCE was conducted from July 2018 to October 2018 in Ahmadu Bello University, Zaria. Using a structured questionnaire, exposure and perception of OSCE as well its strength and weaknesses in comparison to the conventional clinical examination were assessed with dichotomous questions and a 5-point Likert scale. Data were analyzed with SPSS Version 20., Results: One hundred and thirty-four students responded, mean aged 24.1 ± 4.3 years, with a male-to-female ratio of 2.5:1. Although 64.7% of them strongly agreed that OSCE is the standard mode of examination, only 36.1% strongly agreed that it was easier to pass. More than half of the students perceived that the content of the OSCE was appropriate, wide-scoped, unbiased, and brought out specific areas of weakness. Some students (38.1%), however, felt that there was a need for improvement in the OSCE process, especially in time allocation, but most of them (89.5%) prefer it and agree that it was superior to conventional clinical examination., Conclusions: The perception of the process and structure of OSCE among the medical students was good. Compared to conventional clinical examination, students found OSCE was easier and fairer, had a better examination of structure and level of coordination, and induced lesser anxiety and fatigue. However, the entire process of OSCE can be improved., Competing Interests: There are no conflicts of interest., (Copyright: © 2019 Nigerian Journal of Surgery.)

Background: Medical tourism is a fast-growing business worldwide with almost every country involved as either a provider and/or consumer. The degree of participation may vary depending on the status of health-care system in that country. This study aims to present our experience in the management of patients who sought urologic care abroad or returned from medical tourism with urologic complications., Methods: The method of study was based on the documentation of interaction with patients, patients' relations and their agents in a questionnaire between January 2010 and December 2015. The data obtained included, their demographics, indications/motivations for seeking treatment abroad, procedures performed and complications. We also documented the secondary procedures that were performed and complications managed in our center. The data were entered into Microsoft Excel and analysed using descriptive statistics, tables and figures., Results: A total of 113 have either indicated intention of going to seek for urological care abroad or had already had urologic procedures abroad but were attending our clinic for follow up or for management of complications. Only about 12% of these patients were found to have genuine indications for seeking care abroad. Most of the indications were not justifiably based on the current capabilities of our health facility but more due to a lack of trust in the system or at worst pretentious., Conclusion: Patients seek for treatment abroad for variable reasons but and most could not be justified based on available local options. India and some Middle-East countries were the favoured destinations, and the quality of care and relative lower cost are the major attractions. The rising trend in medical tourism is fuelled by the poor state of our health-care system, perceived dearth of expertise and a general apathy and lack of trust., Competing Interests: There are no conflicts of interest

Retrocaval ureter is a rare anomaly in which the ureter passes behind the inferior vena cava due to abnormal embryogenesis. Very few cases have been reported from Africa. Although the anomaly is congenital, patients become symptomatic in the third or fourth decade of life. We reviewed the records of four patients with the diagnosis of retrocaval ureter and managed in our centre between January 2010 and December 2016. Three patients presented with recurrent colicky right flank pain while one was asymptomatic. Two patients each had Type I and Type II retrocaval ureters, respectively. Surgical repairs were achieved in the three symptomatic cases and recovery was uneventful. Retrocaval ureter, though congenital, manifests in young adults and it may be symptomatic. Pre-operative diagnosis may be difficult when the lesion is high and mimics pelviureteric junction obstruction. Thus, a high index of suspicion is required for pre-operative diagnosis. Under-reporting and asymptomatic cases may account for the low incidence.

Objectives: The objective of this study was to determine the nuances of management, prognostic factors, and outcome of ischemic priapism in patients seen at Ahmadu Bello University Teaching Hospital, Zaria, Nigeria., Patients and Methods: We retrospectively studied the case notes of all patients managed for ischemic priapism in the Ahmadu Bello University Teaching Hospital, Zaria, over a period of 10 years (2006-2015). The data extracted included patients' age, occupation, duration of painful penile erection, and previous episodes. Addition information including precipitating factors, hemoglobin genotype, treatment, and complications was also retrieved. Data obtained were analyzed using SPSS version 20., Results: The records of a total of forty patients managed for priapism over the period under review were retrieved. Thirty-three (82.5%) of these patients had an operative intervention. The mean age was 23.7 years with a range of 8-53 years. Sixty percent of patients were young adults in their third decade of life. The minimum duration of erection at presentation was 18 h and a maximum period of 10 days with a mean of 105.5 h (4 days). Thirty-three patients (82.5%) had sickle cell anemia (HbSS). Erectile dysfunction (ED) accounted for 60% of all forms of postpriapism complications. Five patients (12.5%) had residual tumescence from fibrosis, and three patients had recurrence outside the immediate postoperative period. Duration of symptoms before surgical intervention, SSA and previous episodes were the most important prognostic factors., Conclusion: Priapism is a disease of the young, mostly sickle cell anemic patients. Late presentation remains the norm in our environment, hence a higher incidence of ED. The distal penile shunt is an effective means of achieving detumescence even with failed conservative management. Favorable outcome is highly dependent on the duration of erection and early intervention., Competing Interests: There are no conflicts of interest.

Background: Ageing population in all parts of the world has make dementia in the elderly an important public health issue. Behavioural and Psychological symptom of dementia like urinary incontinence seldom attract the attention of clinicians providing care for the elderly., Objective: To determine the prevalence of dementia among elderly male patients presenting with urinary incontinence to a urology clinic., Subjects and Method: We recruited consecutive elderly patients and their caregivers presenting to the urology clinic of Ahmadu Bello University Teaching Hospital for the treatment of urinary incontinence. The patients were assessed using Socio-demographic data collecting sheet, Consortium to Establish Registry for Alzheimer's Disease (CERAD), Stick Design Test and physical examination. While the caregivers were interviewed using the Blessed Dementia Scale. A consensus diagnosis was made for each of the patients based on criteria for dementia in both Diagnostic and Statistical Manual 4th edition (DSM-IV) and International Classification for Diseases 10 edition( ICD-10). All test of statistics were carried out at 5%level of probability., Results: A total of 121 patients participated in the study. The mean age of the patients was 70.58 ± 5.47 years (95% CI=69.10-71.55). A total of 11 patients (9.10%, 95% CI=3.98-14.22) have dementia based on the consensus diagnosis. Dementia among this cohort is significantly associated with advancing age and enuresis., Conclusion: Dementia is common among elderly patients with urinary incontinence in Africa but remains large undetected and unrecognised.

Urethral duplication is a rare congenital genitourinary abnormality. The purpose of this report is to add to the scanty literature on the subject. We emphasize the significance of high index of suspicion, thorough evaluation, and to discourage circumcision performed by unqualified individuals. A six year old with a finding of urethral duplication is presented along with the review of the literature.The patient presented with of passage of urine from 2 orifices on the penis following circumcision, six months prior presentation. He voids with double streams - clear urine and the other haematuria. Examination revealed a normal primary urethral meatus and an accessory opening on the corona of the dorsal surface of the phallus. No other abnormality detected. Patient had single stage urethroplasty with good outcome. Urethral duplication is rare. Diagnosis requires a high index of suspicion. Optimal knowledge of the duplication is significant for the managing surgeon in order to avoid complications. The overall outcome is good.

One hundred and seventy-eight patients presenting with an acute scrotum during a period of 18 years (1978-1997) were reviewed retrospectively. Fifty per cent had testicular torsion, with a mean age of 23 years (range 3 weeks-55 years). Torsion was significantly more common in the cold harmattan season (October-early March). The salvage rate of torted testes was 52%. Inguinoscrotal hernia was the cause of testicular infarction in 10% and is an important contributor to male infertility. Twelve per cent of cases of suspected torsion were found to have epididymo-orchitis, at exploration. Twenty-three (13%) patients presented with scrotal gangrene (Fournier's gangrene) which did not result in testicular loss. There was significant morbidity following intervention by non-doctors, and misdiagnosis from unsuspecting physicians. The acute scrotum affecting young patients is a significant cause of male infertility and morbidity in Zaria. Early recognition, prompt treatment and re-education of those who may provide the first line care for such patients will reduce the morbidity and pathologic consequences following neglect.