Invasive fungal rhinosinusitis is a potentially fatal infection that affects immunocompromised patients. Prognosis is generally poor despite aggressive medical and surgical treatments. We present the first reported case of invasive fungal sinusitis in a healthy 18-year-old male athlete who was taking anabolic androgenic steroids (AAS). The effects of excessive AAS use on the immune system are n...

Background. According to immunological deficit the period after hematopoietic stem cell transplantation (HSCT) can be divided in three phases: aplastic phase, phase of acute GVHD, and phase of chronic GVHD. Fungal infections are predominant in first, aplastic phase. Deep neutropenia and implantation of central venous catheter are two major risk factors contributing to infection. Aim. To retrosp...

The management of invasive fungal infections has been hampered by the inability to make a diagnosis at an early stage of the disease. Molecular diagnosis by PCR appears very promising since fungal DNA can be detected in the blood of infected patients earlier than when using conventional methods. Recently, interest in the diagnosis of invasive fungal infections by real-time PCR has increased. Re...

Premature infants may be more vulnerable to fungal infections because of their immature immune system, poorly developed epithelial skin and mucosal barriers, and the high rate of invasive procedures, such as central venous catheters and intubation, which compromise host defenses (eg, skin integrity).Voriconazole is a newer systemic antifungal agent effective against Candida and Aspergillus. The...

Invasive fungal infections have increased in importance, largely because of the increasing size of the population at risk. Candida species remain the fourth most important cause of hospital-acquired bloodstream infections. Infections with Candida species other than C. albicans appear to have become more common, but significant geographic variation has been reported. Invasive aspergillosis and o...

The introduction of a standardized set of criteria to define invasive fungal infections has fulfilled a need. The criteria make comparisons between various clinical studies more easy and facilitate discussions of trial designs. However, application of the criteria in practice has indicated that some criteria for possible disease (in particular, antibiotic-resistant fever during neutropenia) are...

fungal involvement of the paranasal sinuses is frequently observed in the immunocompromised host and it can become lifethreatening if it is not diagnosed. definitive diagnosis is made by tissue biopsy and culture. in this study biopsy materials of maxillary, ethmoidal and frontal sinuses of 60 patients with clinical manifestation of sinusitis and no response to medical therapy were assessed by ...