4 research outputs found
Human bite and HIV transmission
The concentration of human immune-deficiency virus (HIV) in the saliva
of a carrier is low. As a result, human bite is not considered to be a
likely route of HIV infection transmission, and this is even less
likely because of the presence of HIV inhibitor in the saliva. There
has been no well documented HIV transmission through human bite. The
few reported cases of HIV sero-conversion following human bite suggest
that there must be blood in the mouth of the biter and a discontinuity
in the body part of the bitten for transmission to occur
Practical Approach to Sub-specialty Training in Maternal Foetal Medicine (MFM) in Nigeria
The heavy burden of maternal and perinatal morbidities and mortalities in Nigeria, most of which are MFM-related has stimulated the introduction of subspecialty training in MFM. Unfortunately in the available curriculum, less attention was paid to the ultrasound-related aspect of the training and also there was less clarity on the order of navigation through the various modules of the training. The objective of the present study therefore was to design a sub-specialty training curriculum in MFM with practical approach to its execution, taking into consideration the Nigerian ethno- cultural peculiarities, its disease topography and the level of its economic development. It was of mixed design study, with both observational and review components. A literature search and telephone communication with MFM specialists in tertiary health institutions in Nigeria on the subject were carried out. There was no structured training program in MFM in Nigeria. A competency-based modular training framework whereby acquisition of ultrasound-based competencies intertwined with the maternal medicine components of the training was proposed. The ultrasound modules to be covered were as following: first trimester scan at 11+0 to 13+6 weeks, the 20 + 0 to 23 + 6 weeks scan, growth and doppler ultrasound, cervical assessment, foetal echocardiography, application of ultrasound in the management of labour, screening for and diagnosis of placenta accrete spectrum and invasive procedures. Successful completion of the training modules, including rural posting, rotation in allied disciplines will earn the trainee an exemption from the dissertation component of the part II fellowship examination and award of fellowship or diploma in MFM, depending on whether the trainee completed the invasive module or not