Author, as appears in the article.: Guevara-Suarez, Marcela; Llaurado, Marta; Pujol, Isabel; Mayayo, Emilio; Martin-Vicente, Adela; Gene, Josepa;
Department: Ciències Mèdiques Bàsiques
URV's Author/s: Gené Díaz, Josepa / Mayayo Artal, Emilio Manuel / Pujol Bajador, Isabel
Keywords: Olecranon Mould Microascales Bursal infection Ascomycota mould microascales bursal infection ascomycota
Abstract: Bursitis is a common medical condition that can occur either with or without infection. We present a case of fungal olecranon bursitis in an immunocompetent individual caused by the new species Knoxdaviesia dimorphospora. It is a dematiaceous filamentous fungus characterized by the production of two different conidia: hyaline and cylindrical, which rise up from phialidic conidiogenous cells located in the upper part of differentiated and unbranched conidiophores, and pale brown and ellipsoidal conidia produced by phialidic conidiogenous cells which are born directly on hyphae. In addition to its morphological peculiarities, the novelty of the fungus was confirmed by sequence analysis of the internal transcribed spacer (ITS) regions and D1/D2 domains of the 28S of the nuclear rRNA gene. The fungal infection was confirmed by cytological examination and repeated cultures. The infection was resolved by surgical debridement and drainage, and the patient presented a complete functional recovery 3 months later. The in vitro antifungal susceptibility to this new human opportunist is provided, terbinafine being the drug with the most potent activity.
Thematic Areas: Zootecnia / recursos pesqueiros Veterinary (miscellaneous) Saúde coletiva Química Plant science Pathology Odontología Nutrição Mycology Microbiology Medicina veterinaria Medicina iii Medicina ii Medicina i Materiais Interdisciplinar Farmacia Engenharias iv Engenharias ii Engenharias i Enfermagem Educação física Educação Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Biotecnología Biodiversidade Applied microbiology and biotechnology Agronomy and crop science
licence for use: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 0301486X
Author's mail: josepa.gene@urv.cat isabel.pujol@urv.cat
Author identifier: 0000-0001-6195-9299
Record's date: 2024-09-07
Papper version: info:eu-repo/semantics/acceptedVersion
Link to the original source: https://link.springer.com/article/10.1007/s11046-017-0211-z
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Mycopathologia. 183 (2): 407-415
APA: Guevara-Suarez, Marcela; Llaurado, Marta; Pujol, Isabel; Mayayo, Emilio; Martin-Vicente, Adela; Gene, Josepa; (2018). Fungal Olecranon Bursitis in an Immunocompetent Patient by Knoxdaviesia dimorphospora sp. nov.: Case Report and Review. Mycopathologia, 183(2), 407-415. DOI: 10.1007/s11046-017-0211-z
Article's DOI: 10.1007/s11046-017-0211-z
Entity: Universitat Rovira i Virgili
Journal publication year: 2018
Publication Type: Journal Publications
Repositori URV