Christian Morgenstern

Uniportal Endoscopic Versus Biportal Endoscopic Versus Microscopic/Tubular Posterior Cervical Foraminotomy: A Structured Debate and International Practice Patterns

This structured debate integrates a narrative evidence synthesis with an international practice-pattern survey comparing uniportal endoscopic cervical foraminotomy (PECF), unilateral biportal endoscopic cervical foraminotomy (UBE-CF), and microscopic/tubular posterior cervical fo...