Team approach concept in management of oro-facial clefts: a survey of Nigerian practitioners

<p>Abstract</p> <p>Background</p> <p>Cleft palate craniofacial teams have evolved across the globe in the last 20 years in compliance with the interdisciplinary concept of management of oro-facial clefts. An interdisciplinary care allows a coordinated treatment protocol for the patient. The objective of this study was to evaluate oro-facial cleft care in Nigeria with particular emphasis on the compliance of the practitioners to the team approach concept.</p> <p>Methods</p> <p>A snapshot survey was conducted among specialists that attended the Pan African Congress on Cleft Lip and Palate, at the International Institute of Tropical Agriculture, Nigeria in February 2007.</p> <p>Result</p> <p>Sixty three respondents successfully completed and returned the questionnaire for analysis. Mean age of respondents was 43.5 years and the range was 38–62 years.</p> <p>Male to female ratio was 2.7:1. Oral and Maxillofacial Surgeons and Plastic Surgeons constituted the majority of respondents (38.1% and 22.2%) respectively. Only 47.6% (n = 30) of the specialists belonged to cleft teams. Majority of Oral and Maxillofacial Surgeons and Plastic Surgeons belonged to cleft teams (70% and 63.3% respectively) while speech pathologists and orthodontists were less represented (20% and 36.7% respectively) in teams.</p> <p>Conclusion</p> <p>Findings from this study suggests that interdisciplinary care for the cleft patient does not appear to have been fully embraced in Nigeria. This may be a result of several reasons ranging from non availability of the requisite specialists, the relatively young age of cleft care practice in this part of the world to the poor state of infrastructure.</p

An assessment of orofacial clefts in Tanzania

<p>Abstract</p> <p>Background</p> <p>Clefts of the lip (CL), the palate (CP), or both (CLP) are the most common orofacial congenital malformations found among live births, accounting for 65% of all head and neck anomalies. The frequency and pattern of orofacial clefts in different parts of the world and among different human groups varies widely. Generally, populations of Asian or Native American origin have the highest prevalence, while Caucasian populations show intermediate prevalence and African populations the lowest. To date, little is known regarding the epidemiology and pattern of orofacial clefts in Tanzania.</p> <p>Methods</p> <p>A retrospective descriptive study was conducted at Bugando Medical Centre to identify all children with orofacial clefts that attended or were treated during a period of five years. Cleft lip and/or palate records were obtained from patient files in the Hospital's Departments of Surgery, Paediatrics and medical records. Age at presentation, sex, region of origin, type and laterality of the cleft were recorded. In addition, presence of associated congenital anomalies or syndromes was recorded.</p> <p>Results</p> <p>A total of 240 orofacial cleft cases were seen during this period. Isolated cleft lip was the most common cleft type followed closely by cleft lip and palate (CLP). This is a departure from the pattern of clefting reported for Caucasian and Asian populations, where CLP or isolated cleft palate is the most common type. The distribution of clefts by side showed a statistically significant preponderance of the left side (43.7%) (χ²= 92.4, p < 0.001), followed by the right (28.8%) and bilateral sides (18.3%). Patients with isolated cleft palate presented at very early age (mean age 1.00 years, SE 0.56). Associated congenital anomalies were observed in 2.8% of all patients with orofacial clefts, and included neural tube defects, Talipes and persistent ductus arteriosus.</p> <p>Conclusions</p> <p>Unilateral orofacial clefts were significantly more common than bilateral clefts; with the left side being the most common affected side. Most of the other findings did not show marked differences with orofacial cleft distributions in other African populations.</p

Screening response to hepatitis c virus antibodies among diabetic patients attending a tertiary hospital in Nigeria

Epidemiological studies have suggested that hepatitis C virus (HCV) infection is a risk factor for the development of diabetes mellitus (DM) type 2; hence, this study was carried out to investigate the prevalence of HCV antibodies among diabetic patients attending the University of Ilorin Teaching Hospital (UITH), Ilorin, north central Nigeria. One hundred and eighty (180) diabetic patients made up of seventy-five males (41.7%) and 105 females (58.3%) were recruited for the study. Structured questionnaire on demographic data and risk factors for HCV was administered to the participants. The sera of all the subjects were assayed for antibodies to HCV using a fourth generation Enzyme Linked Immunosorbent Assay (ELISA) method. The overall prevalence of HCV infection among diabetic patients was 5.0%. Of the nine participants&#8217; positive for HCV antibodies, three were males (1.7%), while six were females (3.3%). Although more female attended the diabetic clinic, there was no significant difference between HCV infection across sex (P = 0.603; p&gt;0.05). The prevalence of HCV infection was highest in the 40-60 age group. Two of the sero-positive individuals had elevated transaminases, with one of the two being an alcohol consumer. Since type 2 diabetes is a debilitating disease condition, especially in individuals above 30 years of age, these results highlight the need for screening to determine the presence of HCV among diabetic patients.Keywords: Hepatitis C virus, antibodies, type 2 diabetics, antibodies, NigeriaInternational Journal of Natural and Applied Sciences, 6(3): 306-310, 201