[Methods] We performed foramen magnum decompression combined with atlanto-occipital membrane removal without entering the dura matter as a surgical approach;Re-expansion and pulsation of the dura were considered to be sufficient treatment.

Comparison of treatment results of arthroscopic knee debridement alone with a combination of arthroscopic debridement and drilling decompression in knee Kaschin-Beck disease

Effects of thin needle drilling decompression on 166 patients with early osteonecrosis of femoral head

Objective:To observe the clinical effect of atlanto-occipital decompression and dural plasty cooperated with Shengjinghuoxue Decoction treatment to Chiari malformation type I combined with syringomyelia.

Objective To summary the clinical characters of foramen magnum tumors, discuss the surgical approach and microsurgical skill for improving the ability of diagnosis and treatment of tumors in formen magnum.

Microsurgery for foramen magnum meningioma;

Microsurgical anatomy and clinical study of the far-lateral transcondylar approach to remove tumors situated at lower clivus and ventral to foramen magnum;

Microsurgical treatment to ventral tumors in foramen magnum region;