"The basis for the diagnosis is very simple, just this head CT scan and some subtle changes in the blood test results. When I studied abroad, my PhD supervisor taught us to diagnose whether there was an aneurysm by combining blood test results with imaging. Specifically, where does it occur? Just as an increase in troponin makes us immediately think of myocardial infarction. This involves very complex formula calculations, which I will not go into in detail."
Du Leng spoke at ease, his diagnostic approach also differs from the ordinary.
"To quickly pinpoint the location of the aneurysm, and to assess its size and extent of disease, I think it is necessary to perform a head ultrasonography."
Ultrasonography has the ability to observe changes in blood flow and can diagnose arterial sclerosis, cerebral vasospasm, cerebral vascular narrowing, and flow velocity.
This proposal immediately received the approval of all the directors present.