ArticleJournal of Brown hospital medicine2025
Posterior Occlusive Myocardial Infarction on Chronic Right Bundle Branch Block.
Article in Journal of Brown hospital medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
After experiencing syncope, a woman in her 80s with several cardiovascular risk factors presented to the emergency department with shock. The initial troponin was 3,872 ng/L, and the presenting electrocardiogram (ECG) showed a known right bundle branch block (RBBB), but with ST-segment depressions in V1-V2 out of proportion to the patient's baseline RBBB-related secondary repolarization abnormality. After 3 days of hypotension refractory to antibiotics, left heart catheterization was pursued and demonstrated 100% occlusion of the second obtuse marginal artery, confirming the patient had experienced posterior occlusive myocardial infarction (OMI). This case highlights one ECG pattern consistent with posterior OMI in patients with chronic RBBB.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.