Göğüs Ağrısına Yol Açan Tek Koroner Arter Anomalisi
Bibliographic record
Abstract
The "single coronary artery" anomaly arises from the aortic root by a single coronary ostium and in the absence of another ostium mostly has an asymptomatic course. However, some types of this congenital anomaly may cause various clinical manifestations like chest pain and even sudden death.In this presentation, a 51-year-old woman, who had complaints of typical chest pain increasing with hypertension was presented. Angiography was performed due to chest pain complaints, revealed that all coronary system was giving off branches from a main single coronary artery, which arose from the right sinus of valsalva. There weren't any blocking coronary lesions that might cause ischemia. Multislice computed tomography examination was performed in order to describe the symptoms and it was observed that this main coronary artery arose from right sinus of valsalva as well as it followed a retroaortic course. Because of symptoms of myocardial ischemia, further evaluation of the coronary ostium with intravascular ultrasound (IVUS) was suggested. However the patient refused further invasive examination and a medical treatment was arranged.After a month, under a medical treatment and while her blood pressure was under control, she experienced atrial fibrillation attack that had begun after typical chest pain. Medical cardioversion with sotalol was succesfull. At that time further evaluation was again suggested but the patient refused again. The patient having Canadian Cardiovascular Society (CCS) class II angina pectoris is being followed up in our clinic for the last six months without experiencing any coronary events or arrhythmia.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.006 | 0.002 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".