[April 29] CTO LIVE_Severance Hospital, Seoul, Korea: Case #5

- Operator : Yangsoo Jang

1st Operator: Yangsoo Jang / 2nd Operator: Sung-Jin Hong

Brief Case Summary

61-year-old male was presented with exertional angina. CAG revealed 3-vessel disease.

Past Medical History

  • Previous MI: N
  • Previous CABG : N
  • Previous PCI: Y (tried in Dec 2017, but failed)
  • Other: none

Demographic Characteristics

  • Diabetes: Y
  • Hypertension: Y
  • Hyperlipidemia: N
  • Smoking: N
  • Family History: N
  • Age: 61
  • Sex: Male

Clinical Presentation

Stable angina

Non-invasive Studies

TTE (Jan 2018)

LVEF 52%, severe hypokinesia of inferior, inferoseptal wall of mid-LV and apical wall.

Cardiac Catheterization Findings

Total occlusion of mLAD (TIMI 0)
Collateral flow from PD and RV branch to dLAD
Discrete eccentric 80% LN of LCx os
Discrete eccentric 70% LN of dRCA

Case Notes

Target Lesion(s)

CTO at mLAD

Adjunctive Medication

  • ASA: Y
  • LMWH: N
  • Clopidogrel: Y
  • Heparin: N
  • Nitrates: N
  • IIb/IIIa: N
  • Other: Rosuvastatin 20 mg, losartan 50 mg, carvedilol SR 16 mg

Heart CT (2017.12.12)

Coronary angiography (2017.12.19)

PCI (2017.12.19)

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