RESUMO
This is the case of a 28-year-old male patient with no particular pathological history who presented with an inflammatory swelling of the right cheek with pus in an infectious context. Cervicofacial CT with contrast injection allowed the diagnosis of a right cervicofacial cellulitis, associated with a jugular venous thrombosis extending to the superior vena cava. It also revealed septic pulmonary metastases in the form of multiple excavated pulmonary nodules. The analysis of the pus sample allowed the isolation of Staphylococcus aureus as the causative germ. This led to the diagnosis of a Lemierre-like syndrome, which is a variant of the Lemierre syndrome. Despite appropriate antibiotic treatment and anticoagulation, the patient died after 16 days of hospitalization.
RESUMO
The stock of the Senegalese flat sardinella, Sardinella maderensis, is highly exploited in Senegal, West Africa. Its growth and reproduction parameters are key biological indicators for improving fisheries management. This study reviewed these parameters using landing data from small-scale fisheries in Senegal and literature information dated back more than 25 years. Age was estimated using length-frequency data to calculate growth parameters and assess the growth performance index. With global climate change there has been an increase in the average sea surface temperature along the Senegalese coast but the length-weight parameters, sex ratio, size at first sexual maturity, period of reproduction and condition factor of S. maderensis have not changed significantly. The above parameters of S. maderensis have hardly changed, despite high exploitation and fluctuations in environmental conditions that affect the early development phases of small pelagic fish in West Africa. This lack of plasticity of the species regarding of the biological parameters studied should be considered when planning relevant fishery management plans.
