Two Cases of Retroperitoneal Hematoma after Transforaminal Percutaneous Endoscopic Lumbar Discectomy

ConclusionRetroperitoneal hematoma may occur after PELD due to segmental artery perforation. The spinal needle should be manipulated carefully. Even for large hematomas, conservative treatment is possible in select patients.
Source: Interdisciplinary Neurosurgery - Category: Neurosurgery Source Type: research