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BCIS-JS Calculator

This calculator allows the calculation of the BCIS-JS as well as the completeness of revascularisation.
The jeopardy score should be based on all coronary disease, not just those subtending viable myocardium.
• 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)

https://storage.tally.so/542616ed-75be-4da7-ab54-a69fbfa55def/LMS-JS-RCA-dom-.png
LMS (≥50% lesion)
A
B

Proximal RCA (≥70% lesion)

Before the PDA.
https://storage.tally.so/31759ee5-1265-4c02-84b1-42e9eee1ee6e/Prox-RCA-JS.png
Proximal RCA (≥70% lesion)
A
B

BCIS Jeopardy Score =

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