Medical Mycology Case Reports最新文献

Congenital Pulmonary Airway Malformation (CPAM) is an uncommon condition in adults, which typically presents as acute fever and lung abscesses caused by bacterial infections. We present a case of a 39-year-old female with a CPAM in the upper lobe of the right lung, complicated by an aspergilloma, who presented with a history of hemoptysis. The patient underwent an upper lobectomy and is symptom-free in follow-up. 2012 Elsevier Ltd. All rights reserved.

Two sporotrichosis cases were related to zoonotic transmission as their cats were diagnosed of feline sporotrichosis. The result of fungus culture as dimorphic fungi and flower-like arrangement of typical S. schenckii complex morphology confirms the diagnosis. The species were identified by Polymerase Chain Reaction (PCR) using species-specific primers of calmodulin gene (CAL). The result showed that etiological agents of these two cases in Northern Thailand are S. schenckii sensu stricto. One case was successfully treated with daily dose of 250 mg terbinafine, and the other was treated with daily dose of 100 mg itraconazole with an excellent outcome. 2012 Elsevier Ltd. All rights reserved.

A case of tinea corporis by Trichophyton indotineae observed in Argentina is presented. The patient had a history of having spent 18 months in Tulum, Mexico. She was suffering from tinea corporis in the anterior region of both thighs and the gluteal area. A mycological study was performed and T. mentagrophytes complex was isolated. The fungus was later identified as T. indotineae by DNA sequencing and treatment with SUBA-itraconazole was initiated with good clinical response.

Solid organ transplant recipients have a higher risk of developing invasive fungal infections (IFIs) due to immunosuppressive therapy. Cryptococcosis is the third most commonly occurring invasive fungal infection in solid organ transplant (SOT) recipients. Cryptococcemia is associated with high mortality rate.

We present a case of cryptococcemia in a 31-year-old female with a pancreas-kidney transplant who was admitted to hospital for the management of a suspected Hemodialysis catheter-related bloodstream infection (CRBSI).

Basidiobolus ranarum is a saprophyte that can be found in soil, rotting vegetables, and frogs' digestive tracts. Clinically, basidiobolomycosis presents as a persistent infection of subcutaneous tissue affecting the trunk and extremities in an immunocompetent host. We describe a case of subcutaneous basidiobolomycosis in a 56-year-old immunocompetent woman farmer by occupation residing at remote part of central India. This study highlights the traumatic implantation and zoonotic potential of fungal species. Clinical suspicion of fungal etiology and timely mycology laboratory diagnostic support is key to address such cases. This case is documented to emphasize the problems of compliance to treatment specially in remote and poor patients challenging the treatment with complete cure. 2012 Elsevier Ltd. All rights reserved.

Adult tinea capitis is often neglected and misdiagnosed, especially in men. We herein reported an older man with seborrheic dermatitis-like tinea capitis caused by Trichophyton rubrum to raise awareness of the disease. Scale and alopecia were the critical diagnostic clues in this patient. Given the previous presence of tinea pedis and onychomycosis, relevant mycological examinations were promptly performed, and antifungal therapy, as well as patient education, were effectively administered.

Amphotericin B is the currently recommended therapy for Malassezia invasive infection (MII), but this drug requires intravenous administration and is associated with significant toxicity. The role of broad-spectrum azoles in managing MII is not clear. We describe two cases of MII due to M. pachydermatis and M. furfur that were successfully treated with posaconazole and reviewed the literature to assess the position of posaconazole in treating MII.

We report the first known human case of Kneiffiella palmae in the medical literature. K. palmae was isolated from a pulmonary nodule in a 7-year-old male with chronic granulomatous disease. The mold was identified as K. palmae at a national reference laboratory, where 17 other human respiratory samples tested positive for K. palmae from 2013 to 2021. Optimal antimicrobial treatment is unknown, but azoles and amphotericin B demonstrated in vitro activity against each tested isolate.