Evaluation of the efficacy and safety of microscope assisted nasal transsphenoidal pituitary ;tumor resection / 中国医学装备

ABSTRACT

Objective: To study the efficacy and safety of microscope assisted nasal transsphenoidal pituitary tumor resection. Methods: pituitary tumor patients in our hospital from March 2011 to May 2013 were enrolled and divided into observation group given microscope assisted nasal transsphenoidal pituitary tumor resection and control group given oral-nasal septum-sphenoid sinus pituitary tumor resection according to different operation mode. Then stress level, curative effect related index and complications were observed and compared with existing research. Results: (1) Adrenaline, noradrenaline, rennin, angiotensin Ⅱlevel and operation time, intraoperative bleeding volume, postoperative hospitalization time of observation group were lower than control group, cases of hormone levels return to normal and improve were more than control group, complication cases were less than control group. (2)compared with the existing research on nerve endoscopic surgery, operation time, intraoperative bleeding volume, postoperative hospitalization time and cases of hormone levels return to normal, improve and complications of observation group had no statistical difference. Conclusion:microscope assisted nasal transsphenoidal pituitary tumor resection is helpful to reduce surgery trauma, relieve stress condition and can achieve equal operation effect and complications.