Background: Schistosomiasis is a chronic granulomatous inflammation that affects many systems in the body including the gastrointestinal tract. This study was carried out by reviewing all cases of schistosomal appendicitis, and documents any association with acute appendicitis. Conclusion:This finding has demonstrated that though the frequency of appendix involvement is low considering the endemicity of schistosomiasis in our environment, however acute appendicitis may be caused by schistosomiasis.

IntroductionHepatitis B Virus, a highly infectious blood-borne virus poses a major threat to public health globally due to its high prevalence rate and grave consequence in causing liver cirrhosis and hepatocelullar carcinoma, the third cause of cancer death worldwide. The aim is determine the prevalence of HBsAg, knowledge, and vaccination practices against viral hepatitis B infection among doctors and nurses in a health care facility.MethodsStudy design was a descriptive cross-sectional study among all the doctors and nurses in the health care facility. Data was collected using pre-tested, structured, self-administered questionnaire and blood samples were taken from respondents and tested using commercial enzyme-linked immunosorbent assay (ELIZA) test kit to determine prevalence of hepatitis B surface antigen after informed consent. Ethical approval was obtained from Health Research and Ethics Committee of the Lagos University Teaching Hospital. Responses of the respondents to the knowledge and vaccination practices against viral hepatitis B infection were scored and graded as poor (<50%), fair (50-74%) and good (≥75%). The study was carried out in January, 2014.ResultsA total of 134 out of the 143 recruited respondents participated in the study. Prevalence of HBsAg was 1.5%. Among the respondents, 56.7% had good knowledge and 94.8% reported poor practice of vaccination against viral hepatitis B infection. Mean knowledge and vaccination practices scores (%) were 72.54+7.60 and 29.44+14.37 respectively. Only 29% of the respondents did post vaccination testing for anti HBsAg.ConclusionPrevalence of HBsAg was low. Knowledge of viral hepatitis B was fair, and practice of post hepatitis B vaccination testing was poor. It is therefore recommended that the state ministry of health should organise further health education programme, institute compulsory occupational hepatitis B vaccination programme and post vaccination anti-HBS testing to ensure adequate antibody level in this adult population.

Introduction: Isolated tuberculous epididymo-orchitis may closely mimic testicular tumour particularly in patients with no history of systemic TB thereby presenting a diagnostic and treatment challenges.

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Colorectal carcinoma is no longer a rare disease in Nigeria. The surge in the incidence reported in the last 5 years in this center calls for a pragmatic action in its control, with emphasize on colonoscopic screening for those with family history, and possibly making digital rectal examination a mandatory aspect of clinical examination, because most colorectal carcinomas are within the reach of examining finger.

Two cases of Burkitt lymphoma are reported who presented atypically with acute renal failure and significant proteinuria as initial features of the lymphoma. The cases underscore the need for high index of suspicion for Burkitt lymphoma in any child with rapidly enlarging kidneys and acute renal failure of obscured origin in parts of the world where Burkitt lymphoma is endemic.

Congenital mesoblastic nephroma (CMN) is a renal stromal neoplasm of infancy. It comprises 3-10% of all pediatric renal tumors. We report a case of CMN in a 30 week old premature female neonate seen at autopsy who was born to a 26-year-old woman by emergency cesarean section on account of polyhydramnios.

We conclude that all the children with BNHL/ARF had enlarged kidneys and evidence of glomerular disease. The mechanism of the glomerular disease is unclear. It is associated with a high mortality rate.