Sexual behaviour of in-school adolescents in Ibadan, South-West Nigeria

This study was a crossectional survey conducted among 716 senior secondary school adolescents in Ibadan from March to August 2005. The result of 695 that was analyzed revealed that the mean age of 15±2.6years. 28.3% of the respondents had previous sexual exposure with higher proportions being male (p=0.00043). Majorities' first sexual exposure was unplanned. Family settings and educational level do not have significant influence on the previous sexual exposure. The methods of sexual activity were mainly through vagina route while some had also practiced oral and anal sex. Most of those that are sexually exposed had more than one partner. About half of the respondents learn about sex from their friends while others through their parents and media. We conclude that in-school adolescents practiced unsafe sexual activity and they are therefore predisposed to STI/HIV and other reproductive health risks. (Afr J Reprod Health 2008; 12[2]:89-97)

Invasive cervical carcinoma in two sisters

The occurence of pre-invasive cervical carcinoma among siblings and in mother-daughter pairs has been reported previously in Europe. Invasive cervical cancer diagnosed in two Nigerian sisters within a period of three months is reported. It is suggested that sisters and daughters of patients with cervical cancer may be at a higher risk of developing the lesion because of similar socio-economic and cultural backgrounds and should therefore have regular cervical screening