Differential Diagnosis, Clinical Characteristics, and Interventions of Braid-Like Coronary Artery: Case Series Analysis Based on Optical Coherence Tomography

Table 4

Information of interventional procedure and follow-up

S/N	Intervention of braid-like lesions					Follow-up at 12 m
	Key wire	Predilation balloon/pressuremax	Stenting	Complication	LOS after PCI (day)	Symptoms	Adverse coronary events	CAG
1	SION blue	2.75 × 10 mm cutting/14 atm	+	VT in procedure side branch TIMI 1	3	Exertional SOB improved	None	Stent patent; side branch TIMI3
2	Fielder XT-A	2.50 × 15 mm/14 atm	+	None	2	None	None	—
3	SION blue	2.50 × 15 mm/16 atm	+	None	2	None	None	Stent patent
4	Fielder XT-R	2.50 × 15 mm/14 atm	+	None	2	Paroxysmal chest pain disappeared	None	—
5	SION blue	2.0 × 10 mm/12 atm	+	None	2	Exertional chest tightness improved	None	—
6	SION blue	2.75 × 10 mm cutting/16 atm	+	None	3	None	None	—
7	SION blue	2.50 × 15 mm/16 atm	+	Side branch TIMI 0	3	None	None	—

S/N: serial number; LOS: length of hospital stay; PCI: percutaneous coronary intervention; CAG: coronary angiography; VT: ventricular fibrillation; and TIMI: thrombolysis in myocardial infarction.