Neurophysiological insights into iNPH: ABR and CAEP responses to lumbar puncture and shunt surgery

Key Points

• Lower P3 latency values indicate faster acoustic information processing after cerebrospinal fluid removal.
• The Tap test showed significant changes in latency values, highlighting its potential as a monitoring tool.
• Cerebrospinal fluid removal enhances insights into iNPH treatment efficacy and patient progress.
• Findings suggest improved neurophysiological responses associated with clinical enhancements post-surgery.