Publications by authors named "O A Sigbeku"

Background: Age estimation for sporting activities, legal age determination and migration purpose is oftentimes essential, which makes the need for a scientifically proven method of age estimation an important aspect of medical practice. Forensic odontology is an essential aspect of forensic practice and may be a veritable tool in age estimation.

Aim And Objective: The objective of this study was to evaluate the usefulness of orthopantomograms (OPG) in age estimation among selected Nigerians.

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Background: Many studies have investigated the burden of odontogenic tumor (OT) in Nigeria; however, the true burden and prevalence of these lesions are not known because these studies are based on a center/region.

Aims: Hence, the aim of this study is to evaluate the true burden of OTs in Nigeria, using a multicenter approach.

Materials And Methods: This is a 10-year retrospective cross-sectional study of OT seen in eight tertiary health institutions in different geographic locations in Nigeria.

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: Mental health is a component of reproductive health which is generally not given priority in low and middle income countries. Efforts to improve women's health have focused majorly on issues associated with reproduction such as family planning and child-bearing while women's mental health has been relatively neglected.: This study was conducted to determine prevalence and factors influencing mental health problems in non-pregnant reproductive age women in a rural community of south west Nigeria.

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Objectives: Accurate diagnosis of salivary gland neoplasms (SGN) in many centers in Africa is limited by poor diagnostic resources and ancillary services. Hence, we have carried out a multicenter epidemiological study to understand the true burden of SGN in Nigeria.

Method: In this descriptive cross-sectional study, we have deployed resources available to members of the African Oral Pathology Consortium (AOPRC) to examine the burden of salivary gland lesions in Nigeria, using a multicenter approach.

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Introduction: Oral cancer is a leading cause of cancer deaths among African populations. Lack of standard cancer registries and under-reporting has inaccurately depicted its magnitude in Nigeria. Development of multi-centre collaborative oral pathology networks such as the African Oral Pathology Research Consortium (AOPRC) facilitates skill and expertise exchange and fosters a robust and systematic investigation of oral diseases across Africa.

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