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BCIS-JS Calculator (Core lab)

Right dominant anatomy

• Where a main vessel gives rise to multiple branches, only lesions in the branch supplying the largest territory (the major branch) should be scored.
• For anatomical variations, equivalent myocardial territories should be assessed. The ramus intermedius branch could be scored as major DG or major OM, if considered to supply a similar territory. When the RCA is dominant, the proximal Cx should be scored as a major OM.

Pre or post revascularisation?

Pre or post revascularisation?
A
B

Previous grafts?

Previous grafts?
A
B

LMS (≥50% lesion)

LMS (≥50% lesion)
A
B

Proximal RCA (≥70% lesion)

Before the PDA.
Proximal RCA (≥70% lesion)
A
B

BCIS Jeopardy Score =

Quality of Angiogram

1: Non-diagnostic, 3: All segments fully opacified in >1 view.
Quality of Angiogram

Reader(s)

Reader(s)
Enter the participant's initials and/or study PIN below. Do not enter any other patient identifiers.