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Query: UMLS:C0017455 (geotrichosis)
 27 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of active pulmonary secondary tuberculosis associated with bronchial tuberculosis and bronchial geotrichosis is presented. This association is infrequent. Favoring factors: local and general immunodepression (recurrent infection with pyogenic germs, rubella, neutropenia, aggressive antibiotherapy, iron deficiency). The diagnosis was based mainly on the bacteriological sputum examination for bK (smear and culture) and the mycologic examination (smear and culture) of the bronchial aspiration, identifying Geotrichum candidum. The treatment consisted of antituberculous and antimycotic drugs, bronchodilators, bronchial aspirations and local endoscopic administration of antimycotic drugs.
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PMID:[Secondary active-evolutive cavitary pulmonary tuberculosis of the apicodorsal segment of the left upper lobe associated with bronchial tuberculosis and bronchial geotrichosis]. 956 25

Geotrichosis is an uncommon fungal infection. Geotrichum capitatum is commonly acknowledged as an opportunistic fungal pathogen that causes systemic geotrichosis in immunocompromised patients, especially patients with acute leukemia and severe neutropenia. Here, we report a case of oral geotrichosis caused by G. capitatum in an old patient with no hematological malignancies. Fungal cells were detected in clinical specimens obtained with oral swabs using the KOH technique. Yeast colonies with peripheral hairs were exclusively isolated as fungi from the oral mucosa and feces of the patient. The isolates were identified as G. capitatum by morphological findings, sugar-assimilation tests, and the nucleotide sequences of the ITS regions of the rDNA. Effective treatment of the patient was achieved with amphotericin B syrup in accord with the results of in vitro susceptibility tests. G. capitatum should be recognized as a fungal pathogen involved in superficial infections of older persons, as should Candida spp., even in the absence of hematological malignancies.
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PMID:A case of oral geotrichosis caused by Geotrichum capitatum in an old patient. 1788 72

Pulmonary geotrichosis is a rare mycosis caused by an arthrospore filamentous fungi of the genus Geotrichum. It is an opportunistic infection that develops when underlying conditions are present, particularly immunosuppression including neutropenia. Pulmonary mycoses in non-neutropenic patients affect two main populations: the solid organ transplanted patients and patients whose local pulmonary defenses are altered by a chronic underlying lung pathology. We report a case of pulmonary infection Geotrichum capitatum in an old tuberculosis patient.
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PMID:[Pulmonary infection by Geotrichum capitatum about a case and review of the literature]. 2545 67

Geotrichum capitatum is an uncommon cause of invasive infections in immunocompromised patients, particularly those with hematological malignancies and severe neutropenia. The aim of this study was to report the cases of invasive geotrichosis in our hospital. It is a retrospective study of invasive geotrichosis diagnosed in the Laboratory of Parasitology-Mycology of the UH Habib Bourguiba, Sfax, from January 2005 to August 2013. Six cases of invasive Geotrichum infections were diagnosed. There were three men and three women. The mean age was 35 years. Five patients have acute myeloid leukemia with a profound neutropenia, and one patient was hospitalized in the intensive care unit for polytraumatism. Clinically, the prolonged fever associated with pulmonary symptoms was the predominant symptom (n = 5). Geotrichum capitatum was isolated in one or more blood culture. Two patients had urinary tract infections documented by multiple urine cultures positive for G. capitatum. Five patients received conventional amphotericin B alone or associated with voriconazole. The outcome was fatal in four cases. Invasive geotrichosis is rare, but particularly fatal in immunocompromised patients. Approximately, 186 cases have been reported in the literature. The prognostic is poor with mortality over 50 %. So, early diagnosis and appropriate management are necessary to improve prognosis.
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PMID:Geotrichum capitatum septicemia: case report and review of the literature. 2568 Oct 53