Reading the literature as a decision
Each analysis takes one question, puts the relevant studies side by side with their patient counts, designs, and limits, and states what they can and cannot answer. All of them were assembled by AI from this library's records, PubMed metadata, and available full texts. No medical professional reviewed them, and they do not replace medical diagnosis or advice.
Conservative is not passive: writing observation down as a protocol you can execute
Choosing not to operate is not choosing to wait and see. Conservative management in the literature is active surveillance with defined intervals, content, and stopping rules — assembled here into one table.
Read the analysis →What counts as proof of ischemia: the stressor decides what a negative result is worth
No single test excludes inducible ischemia in AAOCA. What a negative is worth depends on whether the stress was hard enough and whether it reproduced exercise physiology.
Read the analysis →Let the intramural segment choose: unroofing, reimplantation, or a neo-ostium
How long the intramural segment is, and whether it runs above or below the aortic valve commissure, decides the operation more than any ranking of techniques.
Read the analysis →What a single “1.3 mm minimum diameter” can and cannot tell you
The same minimum diameter can mean a 30% or a 70% loss of lumen area. Area, ellipticity, and a self-referenced stenosis ratio are measurable; one millimetre figure is not.
Read the analysis →From reading papers to modelling the decision: which variables actually move it
Ranking the decision variables by evidential strength, then ordering the tests, shows most disagreement resting on one gap: whether ischemia appears under stress.
Read the analysis →High-risk anatomy is not high-risk physiology: where R-AAOCA risk actually lives
An intramural course, an interarterial course, and a small diameter are all clues, yet none predicts ischemia on its own. Recent evidence shifts the weight from CTA appearance to flow under stress.
Read the analysis →Twenty studies side by side: who with right-AAOCA actually needs surgery?
Separating real-world cohorts, surgical series, and functional studies changes the question from “operate or observe?” to “whose natural-history risk is likely to exceed the cost of repair?”
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