Large saddle thromboembolus in the<unk>  arteries (white arrows) A<unk>  is an emergency surgical procedure used to remove blood clots from the<unk>  arteries. Mechanical<unk> es can be surgical (surgical<unk>  or percutaneous (percutaneous<unk> . Surgical<unk> es were once popular but were abandoned because of poor long-term outcomes. Recently, in selected patients, they have gone through a resurgence with the revision of the surgical technique.
Pulmonary thrombectomy
Thrombectomy
Pulmonary thromboendarterectomy
Endarterectomy
Ultrasound-enhanced systemic thrombolysis
Pericardial window
Corticotomy
Arteriotomy