Percutaneous transcatheter closure of a descending aorta to vertebral venous plexus fistula using an Amplatzer Vascular Plug 2: a case report

A descending aorta to vertebral venous plexus fistula is an extremely rare form of arteriovenous fistula.A 10-month-old infant was referred to the hospital for evaluation of a murmur.On examination, a continuous murmur was heard in the entire back.Transthoracic echocardiography Bolt-on Adapter revealed left heart chamber Spiritual Healing dilatatio

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A gluing operator for the ambitwistor string

Abstract We present a new operator in the ambitwistor string which glues together correlators with fewer points or of lower genus.It underpins the recursive construction of tree-level CHY scattering amplitudes by Dolan toothbrush & Goddard, as well as the computation of loop integrands on a Riemann sphere by Geyer et al.The gluing operator is a tra

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Transcatether closure of an atrial redirection baffle leak

We present the case of a woman born with transposition of the great arteries, Nail Clippers who was surgically repaired with the Mustard technique.Because of interatrial shunting, she was brought to the cardiac catheterization laboratory for device closure.Matrix-array 3D transesophageal echocardiography enabled visualization of power cable both ba

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