Related Experiment Videos
Disseminated nocardia cyriacigeorgica presenting as right lung abscess and skin nodule
Temujin T Chavez1, Susan L Fraser, David Kassop
1Division of Infectious Diseases, Department of Medicine, National Naval Medical Center, 8901 Wisconsin Avenue, Bethesda, MD 20889-5000, USA.
Abstract:
Nocardia species are ubiquitous in the environment and can be found worldwide. Direct inhalation remains the most commonly attributed route of infection with Nocardia asteroides complex, causing 50% of invasive infections. Improved molecular methods have identified a significant proportion of N. asteroides complex isolates to be Nocardia cyriacigeorgica. We report a case of a 58-year-old male working as a contractor in Bagram Air Force Base, Afghanistan, with disseminated N. cyriacigeorgica involving the lung, brain, and dermis. Diagnosis was facilitated by early identification of branched, filamentous bacteria using Fite and gram staining along secA DNA sequencing of clinical isolates. Our patient is the first confirmed case of N. cyriacigeorgica infection in Afghanistan.
Related Concept Videos
Atypical Pneumonia
Pulmonary Tuberculosis III
The first classification is based on the development of the disease, and it includes the following categories:
Staphylococcal Skin Infections
Pulmonary Tuberculosis IV
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Acne Infection
Pulmonary Tuberculosis II
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...