"The two tumors are located in the anterior circulation of the brain. Anterior circulation interventions are relatively easier to perform."
Clinically, the cerebral arterial system is divided into two systems: one starting from the internal carotid artery is called the anterior circulation, and the system formed by the two vertebral arteries that merge into the basilar artery is called the posterior circulation.
"Hmm——" Deputy Director Lv temporarily couldn't find any fault in her statement.
"The tumor in the posterior circulation is not only deep but also located in a tricky position, belonging to the most difficult area for interventional surgery, classified as a Posterior Inferior Cerebellar Artery (PICA) aneurysm. This type of aneurysm is always the preferred choice for microsurgery. Teacher Lv, I believe your concern is based on this, hence the suggestion to send the patient to the operating room for this surgery."
