This is filed to report the atrial perforation (atrial septal defect).
It was reported the initial mitraclip procedure was performed on (b)(6) 2019.
Two clips were implanted, reducing mixed mitral regurgitation (mr) from 4 to1.
At the end of this procedure, the shunt was in the left to right direction.
On (b)(6) 2021, the patient was hospitalized due to gastrointestinal bleeding, anemia, pleural effusion, congestive heart failure and exacerbation of tricuspid regurgitation (tr).
The implanted clip was not related with gastrointestinal bleeding, anemia, pleural effusion, congestive heart failure and exacerbation of tr).
Due to the worsening tr, the shunt was now in the right to left direction.
On (b)(6) 2021, echocardiogram was performed, mr increased to 3-4.
Per the physician, the mr exacerbation is not related to the implanted clips.
The mr exacerbated due to worsening tr, by pleural effusion and increasing right heart load.
The clips were confirmed to be secure on both leaflets and there was no injury related to the implanted clips.
The physician wanted to reduce mr before closing the shunt, therefore a second mitraclip procedure was performed on (b)(6) 2021.
The atrial septal defect hole that was punctured during initial procedure was used again during the second mitra clip procedure.
One clip was placed on a2/p2 reducing mr to 1.
A balloon was implanted in the atrial septum as temporary treatment for the shunt.
The patient was transferred to another hospital and a closure device was implanted on (b)(6) 2021, resolving the shunt.
No additional information was provided.
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