<unk>  complications include cases with combination of abrupt closure, distal embolization, loss of side branch, and/or no-reflow that occurs during PCI.
PCI complications: multiple complications
PCI complications: dissection
PCI complications: slow flow
PCI complications: loss of side branch
PCI complications: renal failure
PCI complications: peri procedure bleeding
PCI complications: distal embolization
PCI complications: new or enlarging thrombus