[Retracted] Effect of Solitaire FR Stent Thrombectomy Combined with the Suction Thrombus on the Clinical Effect and Prognosis of Acute Middle Cerebral Artery Occlusion

Figure 2

The images of the patient before and after the Solitaire FR stent + suction thrombus. Note: (a) the right MCA can be seen with a high density sign on head CT; (b) and (c) preoperative anteroposterior and lateral carotid angiography demonstrated occlusion of the right MCA; (d) and (e) angiography shows intraoperative thrombectomy stent Solitaire FR 4 mm × 20 mm in place; (f) and (g) postoperative anteroposterior and lateral right carotid angiography shows M1 severe stenosis of the segment, considering thrombosis on the basis of in situ stenosis, the final mTICIG 3; (h) 24 h postoperative, the head CT review showed cerebral infarction in the right basal ganglia, no bleeding; (i) 3 months after surgery, severe stenosis of the lateral MCA M1 was observed but no obvious abnormality in CTP; (j) CTP showed the nidus to be basically normal 3 months after operation.

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