Isolated Nocardiosis, an Unrecognized Primary Immunodeficiency?
نویسندگان
چکیده
منابع مشابه
Preliminary findings of a previously unrecognized porcine primary immunodeficiency disorder.
Weaned pigs from a line bred for increased feed efficiency were enrolled in a study of the role of host genes in the response to infection with Porcine Reproductive and Respiratory Syndrome Virus (PRRSV). Four of the pigs were euthanatized early in the study due to weight loss with illness and poor body condition; 2 pigs before PRRSV infection and the other 2 pigs approximately 2 weeks after vi...
متن کاملPrimary Cutaneous Nocardiosis in an Immunocompetent Patient
A healthy 42-year-old Japanese woman presented with a 7-day history of a painful palpable mass under her chin (Picture A). A computed tomography scan demonstrated a subcutaneous abscess (Picture B and C), which was aspirated by an otolaryngologist. Kinyoun staining of the specimen showed positive results (Picture D), and the organism was identified as Nocardia brasiliensis by culture and 16s rR...
متن کاملPrimary cutaneous nocardiosis.
Nocardiosis is a rare human infection due to ubiquitous soil born gram-positive, filametous aerobic bacteria. First signs are frequently cutaneous either as part of systemic infection disseminated to the skin, or as primary cutaneous inoculation. An 88 years old man presented with a 3-day history of red papules and pustules with pain on his forehead. The combination of the unusual clinical pres...
متن کاملPrimary pulmonary nocardiosis: case report.
Haml, P. B. (1974). Thorax, 29, 382-386. Primary pulmonary nocardiosis: a case report. A case of fulminating pulmonary nocardiosis is reported. Diagnosis was made before death but too late for treatment to be effective. At necropsy extensive multiple pulmonary abscesses with involvement of the pleura, resulting in an empyema, were discovered. One cervical node showed a similar abscess. No brain...
متن کاملPrimary Cutaneous Nocardiosis Caused by Nocardia takedensis
Nocardia species are aerobic, gram-positive, filamentous, partially acid-fast actinomycetes which are found worldwide in soil and decaying organic plant matter. When they infect human beings, they generally enter through the respiratory tract and then disseminate systemically. Rarely has a primary infection occurred as the result of direct inoculation. Isolation of Nocardia from clinical specim...
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ژورنال
عنوان ژورنال: Frontiers in Immunology
سال: 2020
ISSN: 1664-3224
DOI: 10.3389/fimmu.2020.590239