The patient was reported to be on dapt for stable angina.
On (b)(6) 2018, three resolute onyx rx coronary drug eluting stents were implanted to treat a lesion located in the right coronary artery # 1, # 2, and # 3.
It was stated that poba was performed and timi flow 3 was achieved.
On (b)(6) 2019, one year on another resolute onyx stent was implanted.
It was reported that on (b)(6) 2019 the patient suffered from stent thrombosis and non-fatal myocardial infarction developed.
It was stated that it was probable that there was a site of poor stent expansion due to some calcification and that there was some thrombosis.
The treatment had to be terminated in a slow flow state, which was considered to cause the thrombosis.
The background factor was considered to be a hemodialysis (hd) patient.
It was stated that an emergency pci was performed for rca # 1, # 2, and # 3 on the same day.
Thrombus aspiration was performed but no stent placement.
Timi flow grade 0 -> 2 was achieved.
The patient was reported to have recovered from non-fatal myocardial infarction.
The next day cardiac dysfunction occurred and an emergency pci was performed on the rca # 2.
Thrombus aspiration was performed and poba was performed.
No stent implantation was performed.
Pcps was used.
Timi flow grade 0 -> 0 was achieved.
Two days later the patient recovered from cardiac dysfunction and stent thrombosis.
|