TY - JOUR
T1 - Continuous Aspiration Mechanical Thrombectomy for the Management of Submassive Pulmonary Embolism
T2 - A Single-Center Experience
AU - Al-Hakim, Ramsey
AU - Bhatt, Alok
AU - Benenati, James F.
N1 - Publisher Copyright:
© 2017 SIR
PY - 2017/10
Y1 - 2017/10
N2 - The Indigo Mechanical Thrombectomy System (Penumbra, Inc, Alameda, California) was used to treat 6 patients with submassive pulmonary embolism (PE) and a contraindication to thrombolysis. Systolic pulmonary artery pressure (58.2 mm Hg vs 43.0 mm Hg, P <.05), right ventricular/left ventricular ratio (1.7 vs 1.1, P <.05), Miller index (15.0 vs 9.8, P < 0.01), and CT obstructive index (60.4% vs 47.0%, P <.01) were significantly reduced after mechanical thrombectomy. There were no procedural or periprocedural complications. Continuous aspiration mechanical thrombectomy is a feasible and promising technique for management of submassive PE to decrease thrombus burden and reduce right heart strain.
AB - The Indigo Mechanical Thrombectomy System (Penumbra, Inc, Alameda, California) was used to treat 6 patients with submassive pulmonary embolism (PE) and a contraindication to thrombolysis. Systolic pulmonary artery pressure (58.2 mm Hg vs 43.0 mm Hg, P <.05), right ventricular/left ventricular ratio (1.7 vs 1.1, P <.05), Miller index (15.0 vs 9.8, P < 0.01), and CT obstructive index (60.4% vs 47.0%, P <.01) were significantly reduced after mechanical thrombectomy. There were no procedural or periprocedural complications. Continuous aspiration mechanical thrombectomy is a feasible and promising technique for management of submassive PE to decrease thrombus burden and reduce right heart strain.
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U2 - 10.1016/j.jvir.2017.06.025
DO - 10.1016/j.jvir.2017.06.025
M3 - Article
C2 - 28941516
AN - SCOPUS:85031719358
SN - 1051-0443
VL - 28
SP - 1348
EP - 1352
JO - Journal of Vascular and Interventional Radiology
JF - Journal of Vascular and Interventional Radiology
IS - 10
ER -