ABSTRACT
Four patients underwent lumbar surgery. In all four patients, the dura was minimally torn during the operation. However, none exhibited signs of postoperative cerebrospinal fluid leakage. In each case, a few days after the operation, the patient suddenly experienced severe recurring pain in the leg. Repeat magnetic resonance imaging showed transdural nerve rootlets entrapped in the intervertebral disc space. On exploration, ventral dural tears and transdural nerve rootlet entrapment were confirmed. Midline durotomy, herniated rootlet repositioning, and ventral dural tear repair were performed, and patients' symptoms improved after rootlet repositioning. Even with minimal dural tearing, nerve rootlets may become entrapped, resulting in severe recurring symptoms. Therefore, the dural tear must be identified and repaired during the first operation.
Subject(s)
Humans , Diskectomy , Intervertebral Disc , Laminectomy , Leg , Magnetic Resonance ImagingABSTRACT
The authors report a case of growing fracture of the skull, also called as leptomeningeal cyst, in a young boy who presented with symptoms of skull defect, headache, and pulsating mass on right posterior parietal area. Successful duroplasty and cranioplasty with autogenous bone were performed resulting in disappearance of all symptoms. The most significant factor contributing to the growing fracture is an underlying dura tear. A brief review of the relevant literature is also presented.
Subject(s)
Humans , Male , Arachnoid Cysts , Headache , Rabeprazole , SkullABSTRACT
The authors report a case of growing fracture of the skull, also called as leptomeningeal cyst, in a young boy who presented with symptoms of skull defect, headache, and pulsating mass on right posterior parietal area. Successful duroplasty and cranioplasty with autogenous bone were performed resulting in disappearance of all symptoms. The most significant factor contributing to the growing fracture is an underlying dura tear. A brief review of the relevant literature is also presented.
Subject(s)
Humans , Male , Arachnoid Cysts , Headache , Rabeprazole , SkullABSTRACT
The growing skull fracture represents a particular type of evolution of cranial fracture in young children, and has also been called leptomeningeal cyst. This rare fracture usually occurrs in the parietal region of the skull in infancy, and underlying dura tear is the single most important factor in the process. We are reporting a patient with a posttraumatic growing skull fracture that we have treated surgically.