Investigating myotoxicity following Australian red-bellied black snake (Pseudechis porphyriacus) envenomation.

ABSTRACT:

Background

Myotoxicity is one of the common clinical manifestations of red-bellied black snake (Pseudechis porphyriacus) envenomation characterised by elevated creatine kinase (CK) concentrations of greater than 1000 U/L. This study aimed to investigate the occurrence of myotoxicity in patients following envenomation.

Methods/principal findings

Patient characteristics and serial blood samples (timed venom concentrations and CK concentrations, pre- and post- antivenom) from 114 patients (median age 41, 2-90y; 80 male) were extracted from the Australian Snakebite Project database. Patients were categorised into three groups based on peak CK concentrations [no myotoxicity (<1000 U/L), mild (1000-10,000 U/L) and severe (>10,000 U/L)]. The odds of (mild or severe) myotoxicity was

SUBMITTER: Sanhajariya S 

PROVIDER: S-EPMC8432874 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature