InterventionalTherapywithTwoBranchVascularOcclusionwithLeftMainCriticalStenosisYANGChengmingDapinghospital,Thirdmilitarymedicaluniversity,Chongqing
Man,78yearsNohypertension,diabetes,hyperlipidemia,andsmokinghistoryChronicbronchitisandemphysemaChesttightnessmorethan1year,Aggravating7days
BP120/75mmHg,ECG:Sinusrhythm,80bpm,STⅡ、Ⅲ、avF、I、avL、V5、V6↓
EF45%ClinicalDataCAGPCI(first)AL0
75,Runthrough,MaverickAweekafter(second)Excel3
0*28mm讨论Thiscasewascomplex,difficultybiggerlesions
AccordingtotheECGandDSA,RCAandLCXwastheonsetofcriminalslesions,becausethepatientage,pulmonaryfunctionandcardiacfunctionwaspoor,familiesdoesnotundergoingCABG,requiredtoPCI
PCIorderwastodealwiththecriminalslesions-RCA,Forfurtherprocessingleftcoronarylesionscreatedconditions
Twoplacebifurcatelesions,LADadoptedthe