Neurological complications associated with pregnancy

Area of Science:

• Neurology
• Obstetrics
• Public Health

Background:

• Pregnancy and childbirth can lead to neurological complications.
• These complications may persist for extended periods, impacting women's health.
• Existing data may underestimate the true incidence and impact of these disorders.

Purpose of the Study:

• To audit and identify neurological complications associated with pregnancy and delivery.
• To determine the frequency and types of these neurological disorders.
• To highlight the recognition of these conditions in hospital versus community settings.

Main Methods:

• Prospective, multidisciplinary audit involving hospital and community data.
• Inclusion of cases with neurological complications persisting over 6 weeks post-delivery.
• Analysis of contributing factors, including extradural analgesia.

Main Results:

• Neurological complications occurred in 1 in 2530 deliveries in the North West Thames Region.
• Extradural analgesia was a contributing factor in 1 of 13,007 patients.
• Disorders ranged from transient sensory/motor issues to fatal outcomes, with 7 of 19 patients experiencing long-term disability (>1 year).
• Neurological problems occurred with equal frequency in the upper and lower body.
• Conditions were more frequently recognized in the community than in hospitals.

Conclusions:

• Significant neurological morbidity is associated with pregnancy and delivery.
• These disorders are often identified in the community, suggesting under-recognition in acute hospital settings.
• There is a need for improved training, audit, and risk assessment for these neurological complications.