Prevalence of bifidity of the seventh cervical vertebral spinous process in southwestern Nigeria: a computed tomography based study.

Palpation of the seventh cervical vertebra (C7) is an important landmark for counting vertebrae for vertebral spine surgical instrumentation. However, studies have shown that the spinous process of C7 displays an anatomical deviation among individuals, which may mislead a surgeon who is not aware of this, and there have been no such studies among southwest Nigerians. The present study aimed to examine the incidence of bifidity in the C7 spinous process and their variation among 48 subjects with the aid of a three-dimensional (3D) computed tomography.

Pattern and value of Sperm DNA Fragmentation Index and its correlation with spermiogram in infertile South West Nigerian Men.

Semen analysis has been used for a long time to assess male fertility due to its limitations sperm DNA fragmentation index (DFI), which describes the sperm DNA's condition, is an appropriate criterion for assessing male fertility. This study evaluated the pattern and value of DFI of infertile men in the South West of Nigeria. This is a cross-sectional and descriptive study that recruited two hundred and eighty-seven (287) patients from two fertility centers in Lagos, Nigeria.

The spermiogram and correlation of seminal fluid parameters in patient attending fertility centre in Lagos, South West Nigeria.

Background: The determinant of the spermiogram of semen varies in different populations based on several factors ranging, from age to the pathological state of an individual to environmental factors. The aim of the study is to determine the spermiogram of patients that attend fertility clinics in southwest Nigeria and the relationship between the parameters.

Methodology: This is a cross-sectional study that recruited two hundred and ninety seven (297) patients from two fertility centers in Lagos, Nigeria for the period of January 2021 to November 2022.

The millennium development goals and household energy requirements in Nigeria.

Access to clean and affordable energy is critical for the realization of the United Nations' Millennium Development Goals, or MDGs. In many developing countries, a large proportion of household energy requirements is met by use of non-commercial fuels such as wood, animal dung, crop residues, etc., and the associated health and environmental hazards of these are well documented.