Aortosubpulmonary Fistula after Konno-Rastan Aortoventriculoplasty

Mehta, Anand; Wakefield, Brett J.; Collier, Patrick; Kalahasti, Vidyasagar; Grimm, Richard A.; Najm, Hani K.; Pettersson, Gösta

doi:10.1016/j.case.2021.07.009

Cited by 1 publication

(4 citation statements)

References 15 publications

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“…Dacron patch, bovine pericardium, and polyfluoroethylene patch materials can be used to close the defects created in the aorta, ventricular septum, and right ventricular outflow tract in the Konno‐Rastan procedure. Synthetic patch materials are more resistant to degeneration, aneurysm development, and rupture, with also have been associated with more bleeding 2 . We used porcine pericardial patch (BioIntegral Surgical No‐React) in our patient.…”

Section: Discussionmentioning

confidence: 99%

“…Synthetic patch materials are more resistant to degeneration, aneurysm development, and rupture, with also have been associated with more bleeding. 2 We used porcine pericardial patch (BioIntegral Surgical No-React) in our patient.…”

Section: I D E Omentioning

confidence: 99%

“…Konno‐Rastan operation is an anterior aortaventriculoplasty method used in the surgical treatment of subvalvular aortic stenosis 1,2 . In this technique, both the left ventricular outflow tract (LVOT) can be widened and larger aortic valve replacement (to accommodate a larger aortic valve prosthesis in patients with) can be performed 2 .…”

Section: Introductionmentioning

confidence: 99%

“…Konno-Rastan operation is an anterior aortaventriculoplasty method used in the surgical treatment of subvalvular aortic stenosis. 1,2 In this technique, both the left ventricular outflow tract (LVOT) can be widened and larger aortic valve replacement (to accommodate a larger aortic valve prosthesis in patients with) can be performed. 2 In this case report, the Konno-Rastan technique, which is rarely used in adult patients with a history of two cardiac operations, tunnel-type LVOT stenosis, recurrent subvalvular discrete membrane, and aortic regurgitation, is discussed in the literature.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Surgical treatment of recurrent subvalvular discrete membrane and left ventricular outflow tract stenosis in an adult patient with a history of congenital cardiac surgery

et al. 2023

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Left ventricular outflow stenosis can develop at the supravalvular, valvular, and subvalvular levels. Resection of strictures at the diffuse subvalvular level is very difficult.In such pathologies, Konno-Rastan procedure provides very successful solutions as an anterior aortoventriculoplasty method. In this article, we performed anterior aortaventriculoplasty surgical treatment for tunnel type left ventricular outflow tract stenosis, recurrent subvalvular discrete membrane, and aortic regurgitation in an adult patient with a history of partial atrioventricular septal defect repair and subvalvular discrete membrane resection operation in early childhood. The Konno-Rastan procedure, which we applied to the redo case, which is rarely used in adult patients and rarely seen in the literature, is shared.

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Section: Discussionmentioning

confidence: 99%

Section: I D E Omentioning

confidence: 99%