BACKGROUND Infertility is a practical concern of Africans due to social disgrace and
exclusion. This meta-analysis aims to analyze the proportion of primary and secondary …

Infertility affects nearly 186 million people worldwide and the male partner is the cause in
about half of the cases. Meta-regression data indicate an unexplained decline in sperm …

Objective: the aim of this study is to determine the prevalence of male factor infertility with the
clinical patterns of patients in our region. Materials and methods: this is a descriptive …

In recent times there has been a decline in the semen quality of young healthy men
worldwide, with similar findings being reported in Nigeria. Although little is known about …

Semen analysis is the cornerstone of evaluating male infertility, but it is imperfect and
insufficient to diagnose male infertility. As a result, about 20% of infertile males have …

Uterine fibroid is a common gynecological problem among women of reproductive age. The
objective of this study was to review the common clinical presentation of uterine fibroid and …

Context Prevalence of obesity in childhood has increased over the past few decades. The
impact of obesity and of obesity-related metabolic disorders on testicular growth is unknown …

Background Infertility is highly prevalent in Nigeria and most infertile couples in southeast
Nigeria are offered conventional forms of treatment, which consist mainly of ovulation …

Background: Infertility is a worldwide problem, affecting 8%–15% of couples in their
reproductive age. There is a wide variation in the pattern of infertility in different parts of the …

Background: Infertility is a socially distressing medical condition that remains a public health
concern in many developing countries, including Nigeria. The objective of the study was to …