Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0014118 (endocarditis)
 15,629 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Three cases of osteoarthritis due to dematiaceous fungi are reported. The first case, a Drechslera longirostrata spondylitis complicating prosthetic valve fungal endocarditis responded only to the association of Amphotericin B and Ketoconazole. The second patient had chronic osteoarthritis of the knee due to Phialophora parasitica resistant to medical and surgical treatment after renal transplantation. These two cases are the first and the second known reports of clinical infection with these fungi. The third patient had osteoarthritis of the patella complicating a skin infection by a thorn prick. This was cured by surgical excision and 3 months' medical treatment. These cases of infections osteoarthritis of the knee followed subcutaneous abscesses. Deep tissue infections with dematiaceous fungi with osteoarthritic involvement are very rare (6 cases of Drechslera and 8 cases of Phialophora have been reported). These fungi are opportunist saprophytes of plants in subtropical regions. They are characterised on culture by their brown and black pigmentation and microscopy shows septated filaments. Cutaneous effraction is the usual portal of entry in man; patients commonly have depression of their immune systems. Osteoarthritis is generally due to local extension of a subcutaneous abscess. The functional sequellae can be very serious. Treatment comprises surgical excision of the infected tissues with antifungal drugs which may have to be given in association.
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PMID:[Osteoarthritis caused by dematiaceous fungi. Apropos of 3 cases]. 406 37

Forty-eight cases of deep mycoses were studied and treated with ketoconazole, each with in vitro evaluation of the minimum inhibitory concentrations (MIC) of the causative fungi, in vivo pharmacokinetic, clinical, and mycologic evaluations, several months to two years after the treatment was stopped. Excellent results were obtained in six cases of chronic mucocutaneous candidiasis, with restoration of immunologic disturbances; 23 cases of systemic candidiasis, including new aspects of heroin addicts with cutaneous, ocular, or osteoarticular manifestations; eight cases of histoplasmosis, five due to Histoplasma capsulatum and three to Histoplasma duboisii, with cure in seven and remission in one; one case of African blastomycosis (Blastomyces dermatitidis); three cases of mycetoma, two due to Monosporium apiospermum, one due to a dematiacious fungus; three cases of entomophthoromycosis with cure; one case of fungal arthritis, due to new hyphomycete similar to M. apiospermum, pathogenic for laboratory animals; one case of Drechslera longirostrata causing vertebral arthritis, following a fungal endocarditis and cured by combination of ketoconazole with amphotericin B, each agent alone being ineffective; and other deep mycoses.
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PMID:Laboratory and clinical assessment of ketoconazole in deep-seated mycoses. 629 50

In a patient with spondylodiscitis secondary to cardiac valve prosthesis infection with endocarditis the fungus Drechslera longirostrata, which had not yet been known to cause mycoses, was isolated from cultures of prosthetic material and an intervertebral disc. The cardiac prosthesis had to be replaced and the vertebral lesion, which extended along 3 lumbar segments and was destructive enough to produce neurological disorders, required surgical immobilization of the spine. The disc infection was cured after combined administration of amphotericin B and ketoconazole, both drugs having proved unsuccessful when given alone. Infections caused by rare opportunistic fungi are becoming increasingly common and are difficult to diagnose since immunological methods are inapplicable. In some resistant or extremely severe fungal infections antifungal agents can be used in combinations for their synergistic effects, with subsequent reduction of dosage and potential side-effects. Combinations must be based on in vitro sensitivity tests.
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PMID:[First human case of Drechslera longirostrata mycosis. Spondylodiscitis complicating prosthesis endocarditis. Treatment with combined ketoconazole and amphotericin B]. 629