The results of the present study support a significant role of leptin in PE; however, this association was independent from serum IP-10 levels, suggesting that there is no crucial interplay between these two proteins in PE.
Compared to previous studies from Northern Greece, the epidemiology of superficial mycoses in the specific geographic region seems not to have been altered the last two to three decades.
Pneumocystis jirovecii is the causative agent of Pneumocystis pneumonia (PcP), a common and often life-threatening opportunistic infection in HIV-infected patients. However, non-HIV, immunocompromised patients are at risk of PcP as well, whereas the mortality appears to be higher among these patients. Pneumocystis co-infections with other microorganisms are less frequent and only sparse reports of combined PcP and invasive pulmonary fungal infections exist in the literature, especially in the non-HIV patients. Two cases of pulmonary co-infections by P. jirovecii and Aspergillus fumigatus are presented. Both patients were non-HIV infected, the first one was suffering from crescentic IgA nephropathy under immunosuppressive treatment and the second from resistant non-Hodgkin lymphoma under chemotherapy. Both patients were treated with intravenous trimethoprim/sulphamethoxazole (TMP/SMX) combined with voriconazole. The first patient showed gradual clinical improvement while the outcome for the second patient was unfavourable. In addition, a literature review of the previous published cases of co-infection by P. jirovecii and other fungi in non-HIV patients was performed. Our target was to provide comprehensive information on this kind of infections, highlighting the importance of clinical suspicion.
Candida hellenica var. hellenica (teleomorph Zygoascus meyerae) is a member of the genus Zygoascus that comprises species isolated from environmental sources such as damaged grapes. A case of a possible pneumonia due to this uncommon yeast in a pediatric oncology patient suffering from acute myeloid leukemia is described. To our knowledge, this is the first report concerning the isolation of the species from a pediatric patient and the second in humans.
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