middle cerebral arteries การใช้

• The blood supply to the centrum ovale is from the superficial middle cerebral artery.
• The internal carotid then divides to form the anterior cerebral artery and middle cerebral artery.
• Ultrasound of the middle cerebral artery to examine the induction of labour or caesarian section.
• Most neuroanatomical substrates for facial processing are perfused by the middle cerebral artery ( MCA ).
• Many of the cases of music agnosia have resulted from surgery involving the middle cerebral artery.
• Middle cerebral artery lesions mostly affect the dominant hemisphere i . e . the left cerebral hemisphere.
• This selective sparing is due to the collateral circulation offered to macular tracts by the middle cerebral artery.
• CT will usually show distortion of third and lateral ventricles with displacement of anterior and middle cerebral arteries.
• Branches of the middle cerebral artery provide most of the arterial blood supply for the primary motor cortex.
• They studied only patients with one of the most serious forms of stroke, blockage of the middle cerebral artery.
• The most frequent location for a watershed stroke is the region between the anterior cerebral artery and middle cerebral artery.
• Cerebral redistribution is defined by the presence of a low middle cerebral artery pulsatility index ( MCA-PI ).
• Therefore, facial processing has been studied using measurements of mean cerebral blood flow velocity in the middle cerebral arteries bilaterally.
• Researchers used ultrasound to measure the speed of blood moving through the middle cerebral artery in 112 fetuses at risk for anemia.
• Clark's team so far has used the laser on five patients with strokes in the middle cerebral arteries or their branches.
• Aneurysms of the middle cerebral artery and its related vessels are hard to reach with angiography and tend to be amenable to clipping.
• The artery is then sutured to a branch of the middle cerebral artery on the surface of the brain and the bone is replaced.
• The anterior cerebral artery forms the anterolateral portion of the circle of Willis, while the middle cerebral artery does not contribute to the circle.
• During facial recognition tasks, greater changes in the right middle cerebral artery ( RMCA ) than the left ( LMCA ) have been observed.
• Within two hours, almost half of the ultrasound patients with blockage of the middle cerebral artery showed restored blood flow or dramatic recovery from symptoms.