RESUMEN
Visceral leishmaniasis (VL) is mainly caused by Leishmania (Leishmania) donovani and Leishmania (L.) infantum; however, other Leishmania species have been associated with VL. We report a case of a patient simultaneously diagnosed with VL caused by Leishmania (L.) amazonensis and Hodgkin's lymphoma. After treatment with liposomal amphotericin B and chemotherapy, the patient presented a clinical cure. This case report reinforces the hypothesis that other Leishmania species can cause visceral lesions mainly related to immunosuppression.
Asunto(s)
Enfermedad de Hodgkin , Leishmania donovani , Leishmania infantum , Leishmaniasis Visceral , Enfermedad de Hodgkin/complicaciones , Enfermedad de Hodgkin/tratamiento farmacológico , Humanos , Leishmaniasis Visceral/complicaciones , Leishmaniasis Visceral/diagnóstico , Leishmaniasis Visceral/tratamiento farmacológicoRESUMEN
We describe monkeypox virus (MPXV) transmission from a patient to a healthcare worker through needlestick injury. A lesion appeared at the inoculation site 5 days after injury. Blood tested MPXV-positive by PCR before symptoms worsened; blood remained MPXV-positive at discharge 19 days after symptom onset. Postexposure prophylaxis could prevent potential MPXV bloodborne transmission.
Asunto(s)
Mpox , Lesiones por Pinchazo de Aguja , Humanos , Monkeypox virus/genética , Mpox/diagnóstico , Brasil/epidemiología , Personal de SaludRESUMEN
ABSTRACT Visceral leishmaniasis (VL) is mainly caused by Leishmania (Leishmania) donovani and Leishmania (L.) infantum; however, other Leishmania species have been associated with VL. We report a case of a patient simultaneously diagnosed with VL caused by Leishmania (L.) amazonensis and Hodgkin's lymphoma. After treatment with liposomal amphotericin B and chemotherapy, the patient presented a clinical cure. This case report reinforces the hypothesis that other Leishmania species can cause visceral lesions mainly related to immunosuppression.
RESUMEN
Ventilator associated pneumonia(VAP) is a severe complication that can lead to high mortality when not early identified or when therapy is delayed. The aim of this study was to evaluate procalcitonin(PCT) as a biomarker for VAP development. In total, 73 hospitalized patients with COVID-19 were analyzed. PCT levels greater than 0.975ng/mL were more related to VAP. No association was found for C-reactive protein (CRP). The results show that procalcitonin may be a pertinent biomarker for VAP diagnosis and can be a helpful tool for antibiotic withdrawal.
