Skin biopsy in adult patients with meningococcal purpura fulminans: a multicenter retrospective cohort study.

ABSTRACT:

Background

Neisseria meningitidis is the leading responsible bacterium of Purpura Fulminans (PF) accounting for two thirds of PF. Skin biopsy is a simple and minimally invasive exam allowing to perform skin culture and polymerase chain reaction (PCR) to detect Neisseria meningitidis. We aimed to assess the sensitivity of skin biopsy in adult patients with meningococcal PF.

Methods

A 17-year multicenter retrospective cohort study including adult patients admitted to the ICU for a meningococcal PF in whom a skin biopsy with conventional and/or meningococcal PCR was performed.

Results

Among 306 patients admitted for PF, 195 had a meningococcal PF (64%) with a skin biopsy being performed in 68 (35%) of them. Skin biopsy was performed in median 1 day after the initiation o

SUBMITTER: Contou D 

PROVIDER: S-EPMC10150539 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature