Laminar space microendoscopy

Endoscopic microdiscectomy is a new technique that has the advantage of a small incision that does not require excessive tissue removal and is a new option for patients with lumbar disc herniation. Sudden diseases, such as heart disease and high blood pressure, should be avoided. Can not eat a few hours before the test. The nucleus pulposus was used to remove the soft tissue on the interlamellar space in the channel, revealing the interlaminar space and the ligamentum flavum on the lower edge of the superior lamina and its caudal side. Basic Information Specialist Category: Neurological Classification: Endoscope Applicable gender: whether men and women apply fasting: fasting Tips: You can't eat a few hours before the check. Normal value Lumbar spinal stenosis, mostly for laminar hypertrophy and small joint hyperplasia hypertrophy, vertebral interstitial stenosis or even disappear. Clinical significance Abnormal results: symptoms of lumbar spinal stenosis. People who need to be examined: old people who are aging. Precautions Forbidden before inspection: Advance food for a few hours. Requirements for examination: The patient is lying prone on the spine bracket. Inspection process Under the general anesthesia of tracheal intubation, the patient was placed prone on the spinal bracket, and the lesional lamina was determined by C-arm X-ray machine. The lesion was centered on the lesion, and the length was 1.0 cm along the midline. Longitudinal incision, without the use of locating needle, due to the possibility of erroneously entering the spinal canal to damage the dural sac, but directly inserted by a 5.3 mm diameter dilatation tube, gently expanding the lumbar muscle tissue, the series expands to the lower edge of the lamina, Finally, the 18mm working channel is fixed, and the C-arm X-ray machine is again fluoroscopy to confirm whether the working channel is in the lesion gap. The nucleus pulposus was used to remove the soft tissue on the interlamellar space in the channel, revealing the interlaminar space and the ligamentum flavum on the lower edge of the superior lamina and its caudal side. Not suitable for the crowd Inappropriate people: sudden illness, such as heart disease, high blood pressure should avoid surgery. Adverse reactions and risks Nothing.