Related Experiment Video
Updated: May 25, 2026

Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model
Published on: June 18, 2021
Intracranial hypotension headache after uncomplicated caudal epidural injection
1Pain and Anaesthesia Research Centre, St. Bartholomew's Hospital, London, UK. r.thomas@doctors.org.uk
Abstract:
A caudal epidural injection was performed on a middle-aged woman for pain in her right foot. Although the procedure was uncomplicated and a good epidurogram was obtained, the patient went on to develop an orthostatic headache with generalised weakness and syncopal episodes that were treated successfully by epidural blood patching. We describe the aetiology, presentation and treatment of spontaneous intracranial hypotension and review the similarities with our patient's clinical presentation. We hypothesise as to how our intervention may have resulted in a dural tear.
More Related Videos
04:33Spinal Hernia Repair and Cauda Equina Repositioning After Lumbar Decompression under Three-Dimensional Microscopy: A Case Report and Literature Review
Published on: November 8, 2024
10:34Double Direct Injection of Blood into the Cisterna Magna as a Model of Subarachnoid Hemorrhage
Published on: August 30, 2020
Related Concept Videos
Increased Intracranial Pressure l: Introduction
Local Anesthetics: Clinical Application as Epidural Anesthesia
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
Increased Intracranial Pressure ll: Pathophysiology
Local Anesthetics: Clinical Application as Spinal Anesthesia
Cerebral Edema ll: Pathophysiology
Cerebral Edema l: Introduction