Fig. 2From: Lumbar puncture as possible cause of sudden paradoxical herniation in patient with previous decompressive craniectomy: report of two cases a A CT after the surgery of subdural hematoma in the frontal temporal lobe cleaning, craniectomy and ventricular drainage. b CT showed a hydrocephalus three-week later after the surgery. c, d The patient had a SSFS and midline shift after the lumbar puncture. e, f After placing the patient in a Trendelenburg positon and giving intravenous fluid, SSFS and midline shift disappeared one day laterBack to article page