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Author Spotlight: Enhancing Candida albicans Detection in Catheter Infections Using Fluorescent Protein Tagging
Published on: March 22, 2024
Candida Dubliniensis Tricuspid Valve Endocarditis
Anup Shrestha1,2, Raiko Munankarmi2
1Department of Internal Medicine, University of South Dakota Sanford School of Medicine, Sioux Falls, South Dakota.
Abstract:
Infective endocarditis is a common complication in patients using intravenous drugs. Fungal endocarditis is a rare clinical entity and diagnosis are often delayed. Only a few cases of candida dubliniensis have been reported in the literature so far. These cases usually present in patients with a history of intravenous drug abuse. If a patient with valvular endocarditis continues to have fever despite antibiotics, then fungal infection should be suspected. Fungal endocarditis is usually treated surgically along with a prolonged course of antifungal treatment. We report an interesting case of a young female who initially presented with fever and chills and was subsequently found to have a significantly large tricuspid mass. Upon further study it was found to be of fungal origin which was later confirmed by biopsy cultures.
Insights
Fungal endocarditis, particularly Candida dubliniensis, is rare and often diagnosed late in intravenous drug users. Early suspicion and surgical intervention are key for managing this severe heart valve infection.
Area of Science:
- Infectious Diseases
- Cardiology
- Mycology
Background:
- Infective endocarditis is a frequent complication in intravenous drug users (IDUs).
- Fungal endocarditis is a rare but serious condition, with Candida dubliniensis infections being exceptionally uncommon.
- Delayed diagnosis is common in fungal endocarditis, particularly in IDUs.
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