Preliminary Discussion Surgery To Remove The Third Ventricle And The Pineal Gland Tumors In Resection Degree Through Transcallosal Interforniceal Approach

Objective Preliminary discussion the resection degree of microscopicresect the third ventricle and the pineal gland tumor through transcallosalinterforniceal approach.Methods Retrospective analysis from June2007to the end of Januaryin the people’s hospital neurosurgery of Guangxi zhuang autonomous regionneurosurgery accept microsurgery resection of the third ventricle and thepineal gland tumors via transcallosal interforniceal approach in the clinicaldata of32cases of patients, According to the intraoperative imaging andpostoperative see (head CT and/or MRI),32clinical cases will be dividedinto the total resection group and not total resection group by surgicalresection degree. Use statistical methods to test the difference of the surgicalresect the third ventricle and the pineal gland tumors through transcallosalinterforniceal approachResults Microsurgery resection of the third ventricle and the pinealgland tumors via transcallosal interforniceal approach in total resection ofstatistics in the resection degree is P <0.05, a statistical significance,preliminary think total resection the third ventricle tumor is better than thepineal gland tumors through transcallosal interforniceal approach. From overall and get rid of10cases germinoma, Use Fisher exactprobability method to test the difference of the resection degree of the thirdventricle and the pineal gland tumors through transcallosal interfornicealapproach, and the results showed that the two sets of data in the statisticalwithout difference, namely there is no difference in the degree of total resect thethird ventricle and the pineal gland tumors through transcallosal interfornicealapproachConclusions The approach via transcallosal interforniceal use brainnatural gap, slight damage, the high rate cut tumor, less postoperativecomplications, is a ideal way for microscopic resect the third ventricle and thepineal gland area tumors; There is no difference in the degree of total resectthe third ventricle and the pineal gland tumors through transcallosalinterforniceal approach after statistics compare.