Transient paraplegia due to subarachnoid haemorrhage following spinal anaesthesia

Neurological Complications of Regional Anesthesia: An Updated Review with Clinical Guidelines

The main purpose of this article is to present the neurological complications of regional anesthesia. Our analysis may help clinicians determine when regional anesthesia can be administered safely and in which patients it needs additional precautions. Regional anesthesia has a major role in anesthesia practice. Here, we focus especially on the most common neurological complications: epidural hematoma, post-anesthesia headaches, and peripheral nerve function defect. We investigated risk factors of these states and propose ways of reducing the risks. This work is based on the available literature and the authors' experience. The research process involved using relevant keywords in various electronic databases, resulting in the selection of 32 articles published between 1989 and 2022. This manuscript provides an overview and analysis of the existing literature related to neurological complications of regional anesthesia. We believe that our article provides up-to-date information on the most common regional anesthesia complications, emphasizing differences concerning children and pregnant women and provides important guidance for clinicians in preparing for and performing anesthesia.

Acute paraplegia after aneurysmal subarachnoid hemorrhage: Case report of a rare complication with a 2‑year follow‑up

The current overall incidence of subarachnoid hemorrhage (SAH) is ~9/100,000 individuals/year and rupture of an intracranial aneurysm is the main cause of SAH, accounting for ~85% of cases. Only a small number of cases of paraplegia after intracranial aneurysmal SAH have so far been reported and its pathogenesis has remained to be fully elucidated. The present study reports the case of a patient with an aneurysm localized in the medial and inferior lateral wall of the C5 segment of the right internal carotid artery that was treated by coil interventional embolization. The muscle strength of both lower extremities of the patient was grade I and grade 0 before and after the operation, respectively. Lumbar and thoracic magnetic resonance imaging examinations revealed slight hematoma in the subarachnoid space below the L2 level. At two weeks after the operation, the muscle strength of both lower extremities was grade II, while the muscle strength was grade III and grade V at 30 and 60 days after the operation, respectively.