Unique method for removal of knotted lumbar epidural catheter: A case report

Figure 2 A unique method was adopted in order to pull out the knotted catheter in the patient's epidural space. A: The patient was placed in a left lateral position with the left lower limb extended and the right lower limb flexed at a 90-degree angle. The operator applied pressure on the patient's right scapula, pushing it backward and downward with the left hand while pushing the patient's right hip joint forward with the right hand; B: Demonstration of a spinal model showing the steps presented in A, which effectively opened the right-sided facet joint of the lumbar vertebrae.