L.I. Okeke

Epidemiology of complications of male circumcision in Ibadan, Nigeria

BackgroundThe number of infants managed for neonatal circumcision injuries in our unit has been on the increase over the past 16 years. In our search for the sources and reasons for these injuries, we were unable to identify any previous studies of circumcision injuries from our environment. We therefore decided to carry out this study in order to shed some light on this growing problem.MethodsThe patients were made up of 370 consecutive consented children attending our infant welfare clinic for immunization over a period of 3 months. Information on their demographic data, their age at circumcision, where, why and who circumcised them was obtained from their mothers. They were clinically examined for the presence and type of complications of circumcision.ResultsOur circumcision rate was 87%. Neonatal circumcision had been performed in 270 (83.9%) of the children. Two hundred and fifty nine (80.7%) were performed in hospitals. The operation was done by nurses in 180 (55.9%), doctors in 113 (35.1%) and by the traditional circumcisionist in 29 (9%) of the children. Complications of circumcision occurred in 65 [20.2%] of the children. Of those who sustained these complications, 35 (53.8%) had redundant foreskin, 16 (24.6%) sustained excessive loss of foreskin, 11 (16.9%) had skin bridges, 2 (3.1%) sustained amputation of the glans penis and 1 (1.5%) had a buried penis. One of the two children who had amputation of the glans also had severe hemorrhage and was transfused. Even though the complications tended to be more likely with nurses than with doctors or traditional circumcisionists, this did not reach statistical significance (p = 0.051).ConclusionWe have a very high rate of complications of circumcision of 20.2%. We suggest that training workshops should be organized to adequately retrain all practitioners of circumcision on the safe methods available.

Effect of warm intravenous and irrigating fluids on body temperature during transurethral resection of the prostate gland

BackgroundTransurethral resection of the prostate gland with irrigation fluid at room temperature leads to perioperative hypothermia which could give rise to adverse cardiovascular events in the perioperative period. The use of isothermic irrigation fluid reduces but does not eliminate this risk. Routine use of warm intravenous fluids along with isothermic irrigation had not been documented. This study set out to investigate the effect of the use of warm intravenous fluid together with isothermic irrigation fluid on the body temperature in patients undergoing transurethral resection of the prostate gland.MethodsOne hundred and twenty consented patients with obstructing benign prostatic hyperplasia were randomly assigned to one of 3 groups. Group 1 received irrigation and intravenous fluids at room temperature, group 2 received warmed irrigation fluid at 38°C along with intravenous fluid at room temperature while group 3 patients received warmed irrigation fluid and warmed intravenous fluids at 38°C. Their perioperative body temperature changes were monitored, analyzed and compared.ResultsThe mean decrease in body temperature at the end of the procedure was significantly greater in group 1 (0.98 ± 0.56°C) than in group 2 (0.42 ± .21°C) (p < 0.001). Significantly more patients in group 1 also experienced shivering. However, in group 3, there was no significant change in the mean body temperature (p > 0.05) and none of them felt cold or shivered.ConclusionIt is concluded that the use of isothermic irrigation fluid together with warm intravenous fluids during TURP prevents the occurrence of perioperative hypothermia.Trial registration numberCCT-NAPN-15944

Epidermal inclusion cyst as a rare complication of neonatal male circumcision: a case report

IntroductionIbadan, Nigeria, has a very high rate of complications of male circumcision. In a previous survey, redundant or excessive loss of foreskin, skin bridges and injury to the glans penis were the major types of complications identified. Epidermal inclusion cyst complicating neonatal male circumcision appears to be extremely rare, and an extensive search of all databases revealed no reports in the recent literature.Case presentationIn 1992, a 10-year-old boy was seen at the urology outpatients clinic presenting with a globular swelling in the penile skin located at the ventral surface proximal to the coronal sulcus. The histology of the excised mass revealed an epidermal inclusion cyst. Since then, he has remained healthy.ConclusionsEpidermal inclusion cyst complicating male neonatal circumcision is extremely rare. The diagnosis is easy and a simple total excision is curative.

Is varicocelectomy indicated in subfertile men with clinical varicoceles who have asthenospermia or teratospermia and normal sperm density

Objective:  Varicocele is the most common treatable cause of male infertility and is associated with progressive decline in testicular function. Varicocelectomy, a commonly performed operation, is indicated in infertile males with varicoceles who have oligospermia, asthenospermia, teratospermia or a combination of these factors. It is not clear if varicocelectomy is indicated if the patients have normal sperm density associated with asthenospermia or teratospermia.

Erectile dysfunction among men attending surgical outpatients Department in a Tertiary Hospital in South-Western Nigeria

Background: Erectile dysfunction is becoming a public health issue with high incidences reported in community studies. Objective: To evaluate the characteristics and outcome of treatment in men with erectile dysfunction in a tertiary center in Ibadan southwestern Nigeria. Methods: Data of men with erectile dysfunction was retrieved between July 2004 and June 2014 and analyzed using SPSS version 16 statistical software. Results: Eighty-nine men with erectile dysfunction were managed which constituted 2% of all urological cases seen during the study period. Their median and mean ages were 39 years and 39.6 ± 1.2SD (range 19-76 years). The peak age incidence at 30-44 years was 41.6% and reduced with increasing age after 65 years to 4.5%. The etiologies were psychogenic in 55%, organic in 27%, idiopathic in 17% and 1% was familial. 67.5%, 31.5% and 3.4% were married, single and separated respectively. Seventy percent neither smoked cigarette nor drank alcohol, 21.3% drank alcohol and 9% took both alcohol and smoked cigarette. Seventy seven and half percent of men presented within 5 years of their symptom. The treatments offered were PDE type 5 inhibitors alone or in combination with psychotherapy or modification of medications. The outcome of these treatments ranged from 89% to 91% success rate. Conclusion: The number of men with erectile dysfunction managed in the tertiary hospital is very low though the outcome of treatment is within acceptable range. Increase public enlightenment may encourage increase hospital patronage and access to the available treatments for erectile dysfunction.

Pelvi-ureteric junction obstruction in adults in a resource limited environment: Causes, features and outcome of treatment

Objective: To report our experience with the management and outcome of treatment of adults with pelvi-ureteric junction(PUJ) obstruction Subjects and Methods: This was a retrospective study of adults with PUJ obstruction from January 2009 to December 2013. The study was conducted at a Tertiary Teaching Hospital in Ibadan in Nigeria. All adults with clinical features and radiological evidence of PUJ obstruction were included. Some patients had non operative treatment while others had open surgical treatment. The main outcome of treatment was measured by the relief of symptoms. We are not aware of previous report of the management of PUJ obstruction in adults in Nigeria. Results: Eighteen adult patients were treated. The mean age was 39 ± 11.2 standard deviation years (range 20-65 years). Seventy-two percent presented with loin pain. Thirteen of these patients were treated surgically, and 5 were treated nonoperatively. The operation findings were narrow but patent PUJ that barely admit a probe due to intrinsic muscle fibrosis in six patients, aberrant crossing vessels in 3, severely hydronephrotic kidneys in 3 and one impacted PUJ calculus. Fifty percent of patients had open dismembered pyeloplasty, simple nephrectomy (16.7%) while combined pyelolithotomy and Foley Y-V plasty (5%). All surgically treated patients were pain-free as at last time of review. Conclusion: Intrinsic muscle fibrosis and aberrant crossing vessels are the most common causes of PUJ obstruction in adults. Open pyeloplasty is still the main stay of treatment in our environment with satisfactory symptomatic relief.