Postgraduate entrance examination and second interview, medical nerve. Is there a teacher elder sister or an experienced person to guide you? The knowledge in textbooks is limited, and the information

Postgraduate entrance examination and second interview, medical nerve. Is there a teacher elder sister or an experienced person to guide you? The knowledge in textbooks is limited, and the information on the Internet is too miscellaneous. This problem is a bit big. Let me tell you a few minimally invasive techniques of neurosurgery:

Microsurgery technology, vascular intervention technology, stereotactic technology, stereotactic radiosurgery technology, neuronavigation technology, neuroendoscope technology, intraoperative imaging technology.

Microsurgery technology was gradually introduced into neurosurgery in 1980s and 1990s, which made almost no inaccessible areas in the brain. At present, it is the basic technology that almost all neurosurgery must master, and there is little new progress.

Vascular interventional technique was also applied to neurosurgery in the last century. The current progress mainly lies in the combination of new materials and new equipment. Interventional methods are constantly innovating, and indications are more and more extensive. It is also one of the hot spots at present, mainly used for the treatment of cerebrovascular diseases, including aneurysms and cerebrovascular malformations.

Stereotactic technology was very popular at the beginning of this century. The Navy General Hospital even used a remote robot to perform stereotactic puncture of intracerebral hematoma. At present, biopsy and internal radiotherapy for intracranial tumors have been scaled up.

Stereotactic radiosurgery mainly refers to gamma knife and X knife. It belongs to radiation technology, and its development is not too great.

Neuroendoscopic technique has made great progress in hydrocephalus, pituitary adenoma and intraventricular tumor.

At present, the most popular is the combination of intraoperative imaging and neuronavigation technology, which mainly refers to intraoperative magnetic vibration and functional neuronavigation. Major hospitals strive to build a compound operating room in which magnetic resonance, CT and DSA are put. Navigation technology can not only realize morphological navigation, but also locate and navigate the functional areas and nerve fiber bundles invisible to the naked eye, which greatly avoids the occurrence of postoperative complications and improves the resection rate of lesions.

Generally speaking, you can talk about these technologies in the postgraduate interview, and the tutor can already sit up and take notice. This is just an outline, and you can expand it according to your tutor's major. Good luck with your second interview.