RESUMEN
OBJECTIVE@#To compare the efficacy of microscope assisted anterior cervical discectomy and fusion with conventional surgical approach in the treatment of single-segment cervical spondylotic myelopathy.@*METHODS@#The clinical data of 89 patients with single-segment cervical spondylotic myelopathy treated from March 2015 to March 2019 were retrospectively analyzed. There were 55 males and 34 females, with an average of (52.00±11.36) years old. Among the patients, 34 cases were treated with conventional anterior cervical discectomy with fusion (conventional group), including C@*RESULTS@#Intraoperative blood loss and hospital stay in microscope group were less than those in conventional group (@*CONCLUSION@#Both methods can achieve satisfactory effect in treating single-segment cervical spondylotic myelopathy. However, microscope-assisted anterior cervical discectomy and fusion has advantages of clear vision, less bleeding and fewer intraoperative complications.