Excise colloid tumour of language district and does not keep

Excise colloid tumour of language district and does not keep aphasiac future trouble
It is reported ' Reporter Kuang YuanShen) "Can you speak English? " "Will say. " "What is this? " "This is a horse. " This is not that the teachers and students in the classroom talk, but make the scene in the cranium skill in the operating room, after the doctor wakes the patient up from the general anesthesia state, exchange the border that orients tumour and language function district accurately through a section of language, and then protect brain function from being damaged while excising tumour to the greatest extent.

Jiang Tao, Dr. Zhang Zhong and Chen XinZhong, expert of department of anesthesia,et al. of Beijing God Temple Hospital department of neurosurgery, through making great efforts for many years, have made breakthrough progress in exploring the brain colloid tumour operation technology of function district of language difficult to cure. From 2004, the function monitoring technology of the language treat 81 patients together to employ and wake up and anaesthetize the target and accuse of in technology and skill, the excising completely rate of tumour reaches 87%, without operation death, have not anaesthetized complication to happen in all patient skills. This item from " Eleven five " Country's science and technology support plan, subject that the medical development scientific research fund of capital supports, the risk of making patient's postoperative permanent language of colloid tumour of brain lack is reduced greatly.

It is introduced, it is difficult to distinguish that colloid tumour and normal brain is organized, colloid tumour of language district and the fibrous border of language is more difficult to distinguish, cut more apt to lose the intersection of language and function, cut little tumour to be easy to recur, but traditional dissection can't protect the brain function to orient the operation effectively, so how operation result raising colloid tumour of language district has been a difficult problem of the field of department of neurosurgery all the time.

Responsible for the intersection of people and introduction, Dr. of Tao, Jiang according to subject, the technology confirm language function district accurate, safe, reliable. The language orients the key technology that technology is the operation in the skill, the electricity of cortex is stimulated to confirm in the skill the cortex of language and cortex make the gold standard of the function at present. Skill former patient judge the intersection of language and district and the intersection of bow and bunches of fiber and position relation of tumour to form language through neural image, the intersection of function and the intersection of nerve and image and the intersection of disperse and the intersection of tensor and the intersection of formation of image and technology, appraise, confirm the operation scheme, accuse of technology's making the patient reach the best state of easing pain of composure through anaesthetizing the target neural psychology such as the function, and easy to wake a patient up and cooperate with the operation at any time.

Tao Jiang say operation choose the intersection of volume and temple or the intersection of volume and the intersection of temple and top cut-out into the way, at the down operation of opening cranium of the general anesthesia, employ Ultrasonography B to confirm in the skill the dissection border of tumour combines marks, arranges and checks the cooking stove of the epilepsy and kills with the brain electricity of cortex, then find out tumour. Woke the patient up before excising tumour, and the dialogue of language of doctor and patient while stimulating the cortex according to the electricity stated the situation, judge the function border of language, excise tumour in the place closest to language district about 1 centimetre of edges, thus has improved the operation quality and curative effect of colloid tumour of language function district greatly.



Excise colloid tumour of language district and does not keep aphasiac future trouble