This is filed to report leak, air embolism, cardiac arrest, pericardial effusion, pericardiocentesis, cpr and hospitalization.
It was reported that this was a mitraclip procedure to treat severe degenerative mitral regurgitation (dmr).
During use of the steerable guide catheter (sgc) (10204u442), the device would not hold fluid column.
After drawing back on the syringe the device would lose the fluid column.
Some air bubbles were seen in the anatomy and aspiration was required.
The sgc was removed and replaced and again with the new sgc (lot 10217u232), fluid column was lost and aspiration was required although there were no bubbles seen in the anatomy with this device.
The second sgc was removed and replaced and there were no issues with the third sgc and mr was reduced to mild.
The starting mean pressure gradient (mpg) was 1 mmhg and the ending mpg was 3 mmhg.
There were no adverse patient effects during the procedure; however, post procedure the patient coded and was stabilized quickly after cardiopulmonary resuscitation (cpr).
There was pericardial effusion which was treated with pericardiocentesis.
It is thought that a wire somewhere caused the effusion during the exchange of devices.
The patient was hospitalized one additional day.
No additional information was provided.
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