Non-Invasive Monitoring during Caesarean Delivery: Prevalence of Hypotension and Impact on the Newborn.

ABSTRACT:

Background

The aim of our study was to investigate the prevalence of perioperative hypotension after spinal anesthesia for cesarean section using non-invasive continuous hemodynamic monitoring and its correlation with neonatal well-being.

Methods

We included 145 patients. Spinal anesthesia was performed with a combination of hyperbaric bupivacaine 0.5% (according to a weight/height scheme) and fentanyl 20 μg. Hypotension was defined as a mean arterial pressure (MAP) < 65 mmHg or <60 mmHg. We also evaluated the impact of hypotension on neonatal well-being.

Results

Perioperative maternal hypotension occurred in 54.5% of cases considering a MAP < 65 mmHg and in 42.1% with the more conservative cut-off (<60 mmHg). Severe neonatal acidosis occurred in 1.4% of neonates, whi

SUBMITTER: Vasile F 

PROVIDER: S-EPMC10707670 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature