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  • 1
    ISSN: 1432-1173
    Keywords: Schlüsselwörter Chromoblastomykose ; Mykid ; Urlaubsdermatose ; Itraconazol ; Key words Chromoblastomycosis ; Mykid ; Tourist dermatosis ; Itraconazole
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary Despite the availability of modern antimycotics, which produce high cure rates in early infections, the therapy of advanced chromoblastomycosis is still unsatisfactory. An initial chromoblastomycosis caused by a hitherto unidentified species of the genus Phialophora was diagnosed in a 46-year-old teacher. The organism was isolated twice at an interval of 6 weeks from a partly psoriasiform, partly verrucous lesion on the 4th toe. The infection was apparently acquired 4 years ago during a holiday at Cape Verde. Treatment with itraconazole (Sempera), 200 mg/day, and amphotericin B (Ampho-Moronal) cream for 6 weeks initially resulted in rapid regression. However, 4 weeks after cessation of therapy, the Phialophora species was cultured again from skin scrapings. Complete healing was achieved after re-treatment with itraconazole for 20 weeks at the same dosage in combination with topical amorolfine and local hyperthermia. Until now, no relapse has occured. The present case demonstrates that this rare disease, which mainly occurs as a traumatic mycosis in the rural population of tropical regions, must be included in the differential diagnosis of psoriasiform or verrucous skin lesions and also included in the list of diseases which may be acquired while on vacation in exotic locations.
    Notes: Zusammenfassung Die Therapie der fortgeschrittenen Chromoblastomykose ist trotz moderner Antimykotika immer noch unbefriedigend, während die Behandlung im Frühstadium hohe Heilungsraten erwarten läßt. Bei einem 46 Jahre alten Lehrer konnte eine initiale Chromoblastomykose durch eine noch unbekannte Spezies der Gattung Phialophora diagnostiziert werden. Der Erreger wurde 2mal im Abstand von 6 Wochen aus einem teils psoriasiformen, teils verrukösen Herd an der 4. Zehe isoliert, die Infektion ist vermutlich im Rahmen eines Badeurlaubs 4 Jahre zuvor auf Cap Verde acquiriert worden. Unter 6wöchiger Therapie mit Itraconazol (Sempera) 200 mg/Tag und einer Amphotericin-B-haltigen Zubereitung (Ampho-Moronal-Creme) kam es bei guter Verträglichkeit zunächst zu einer raschen Rückbildung des Hautbefunds. Vier Wochen nach Therapieende ließ sich der Erreger jedoch erneut aus Schuppenmaterial anzüchten. Eine nochmalige, nun 20wöchige Itraconazoltherapie in obiger Dosierung führte in Kombination mit topischem Amorolfin und lokaler Hyperthermie zu einer nun vollständigen, rezidivfreien Abheilung. Der vorliegende Fall zeigt, daß diese seltene Erkrankung – als Verletzungsmykose vornehmlich bei der Landbevölkerung tropischer Regionen auftretend – auch als sog. Urlaubsdermatose im Zug des Ferntourismus in die Differentialdiagnostik psoriasiformer oder verruköser Hautveränderungen einbezogen werden muß.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    European archives of oto-rhino-laryngology and head & neck 256 (1999), S. 330-334 
    ISSN: 1434-4726
    Keywords: Key words Mycotic polypoid pansinusitis ; Bipolaris ; (Drechslera) hawaiiensis ; Infection ; Endoscopic ; microsurgical pansinus surgery ; Antimycotic therapy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Depending on the aggressiveness of the pathogen and a patient’s immunocompetence, fungal polypoid pansinusitis or allergic fungal sinusitis (AFS) may be a life-threatening disease. Apart from the clinical findings, its diagnosis is based on the demonstration of mucinous material with abundant eosinophils in the paranasal sinuses (indicating an allergic process), cultivation of the causative pathogen and immunocompetence of the patient. In a 20-year-old immigrant Sudanese woman, AFS due to Bipolaris (Drechslera) hawaiiensis was diagnosed. Because of intracranial extension, the disease had led to erosion of the cranial base and orbit with amaurosis on the right side and focal epilepsy. In addition to endonasal microsurgical pansinus operations, local irrigation therapy with amphothericin B was accompanied by systemic treatment with itraconazole after in vitro cultivation of the pathogen and determination of its sensitivities. Interdisciplinary management included a combination of endonasal surgery with debridement of infected tissues and wide drainage of the sinuses without removal of skull bone or the dural lesion in addition to specific antimycotic treatment. Injury to adjacent anatomical structures must be avoided in any case to prevent systemic or possibly lethal dissemination of infection.
    Type of Medium: Electronic Resource
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