Catheter-induced acute Blalock–Taussig shunt thrombosis and bailout

2020 ◽  
Vol 30 (10) ◽  
pp. 1512-1514
Author(s):  
Bassel Mohammad Nijres ◽  
Paul M. Nelson ◽  
Joseph J. Vettukattil

AbstractModified Blalock–Taussig shunt thrombosis is a life-threatening event. We describe an extremely rare catheter-induced shunt thrombosis in an infant with complex CHD and its successful treatment utilising a single low dose of local recombinant tissue plasminogen activator in conjunction with balloon angioplasty.

2019 ◽  
Vol 47 (9) ◽  
pp. 4551-4556 ◽  
Author(s):  
Ton Mai Duy ◽  
Phuong DaoViet ◽  
Dung Nguyen Tien ◽  
Quang-Anh Nguyen ◽  
Thien Nguyen Tat ◽  
...  

The complication of myocardial infarction after using intravenous recombinant tissue plasminogen activator (rt-PA) in patients with acute ischemic stroke is rare. Several of these cases have been reported in the first 3 hours after infusion of rt-PA. There is controversy on how to manage treatment of the coronary artery, such as intravenous anticoagulants and antiplatelets, at the same time. We introduce a new strategy for treatment of a patient who had ischemic stroke and developed myocardial infarction after intravenous rt-PA therapy. Our case had coronary and cerebral intervention in combination with low-dose intravenous rt-PA. He was successfully treated for coronary occlusion with aspiration thrombectomy.


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