Browsing by Author "Oluwasola, O. A."

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Correlation of cervical cytology and visual inspection with acetic HIV-positive women
(Informa Healthcare USA, Inc, 2008) Akinwuntan, A. I.; Adesina, O. A.; Okolo, C. A.; Oluwasola, O. A.; Oludokun, A.,; Ifemeje, A. A.; Adewole, I. F.
The prevalence of squamous intraepithelial lesion is higher among human immunodeficiency virus (HIV)-positive women. These lesions when they occur in these patients are also more difficult to treat. A total of 205 consenting HIV-seropositive women were recruited. A cervical cytology (Pap smear) was taken, followed by visual inspection with freshly prepared 5% acetic acid and cervical biopsy taken from the squamocolumnar junction as the reference for diagnosis to avoid verification bias. The sensitivity of VIA was 76.0% (95% CI 52.0-91.0); specificity 83.0% (95% CI 77.0-88.0); positive predictive value 34.0% (95% CI 21.0-49.0). The sensitivity of cervical cytology (Pap smear) was 57.0% (95% CI 34.0-77.0), specificity of 95.0% (95% CI 90.0-97.0), and positive predictive value of 55.0% (95% CI 33.0-75.0). In HIV-seropositive women, the sensitivity of VIA is 76.0%, making it a useful screening test for preinvasive lesion of the cervix in low resource settings.
Helicobacter pylori serology and evaluation of gastroduodenal disease in Nigerias with dyspepsia
(2004) Otegbayo, J. A.; Oluwasola, O. A.; Yakubu, A.; Odaibo, G. N.; Olaleye, O. D.
Helicobacter pylori (H. pylori) has been strongly associated with various gastroduodenal diseases worldwide with only a few studies emanating from developing countries. The objectives of this study were to determine the prevalence of serum immunoglobulin G (lgG) and underlying gastroduodenal pathology in Nigerian patients with dyspepsia and ascertain the usefulness of H.pylori lgG screening in decreasing endoscopic workload in dyspeptics in Nigeria. fifty-five patients with dyspepsia and 55 age and sex-matched apparently normal control were screened for H.pylori lgG using ImmunocombrII kits. Each of the 55 patients were also examined endoscopically with biopsies taken appropriately. Serology was positive in 94.5% and 92.7% of dyspeptic patients and controls respectivley. Gastroduodenal inflammation was the commonest endoscopic finding, 43 (78.18%). Other findings were malignant gastric tumour 6(10.9%), reflux oesophagitis 3(5.45%), gastric ulcer 2(3.64%), and duodenal ulcer in 1(1.82%). chronic gastritis was the main histopathologic finding in the dyspeptic patients. It is concluded that serum H. pylori lgG cannot be used as a screening procedure to reduce endoscopic workload in Nigerian patients with dyspepsia.
Visual Impairment from fibrous dysplasia in a middle-aged African man: a case report
(2009-01) Bekibele, C. O.; Fasola, O. A.; Okojie, V. N.; Komolafe, O. O.; Oluwasola, O. A.; Emejulu, J. K.; Ajaiyeoba, A. I.; Baiyeroju, A. M.