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Updated: May 31, 2026

Fingerprinting Cardiolipin in Leukocytes by Mass Spectrometry for a Rapid Diagnosis of Barth Syndrome
Published on: March 23, 2022
Bartonella endocarditis complicating congenital heart disease
Nawwar Al-Attar1, Raymond Ruimy, Franck Baron
1Bichat Hospital, 46 Rue Henri Huchard, Paris, 75018, France.
Abstract:
The present report describes a case of Bartonella henselae endocarditis affecting an adolescent with congenital heart disease. A teenager from Eastern Europe was referred to for surgical treatment of aortic endocarditis. She admitted close contact with cats. Blood culture was negative. Diagnosis of B henselae was established on direct PCR amplification and 16SrRNA gene sequencing of the aortic valve tissue and confirmed after 4 weeks by valve culture isolate. The patient underwent extended root replacement (the Ross-Konno operation) with a favourable outcome.
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