Gastrointestinal Bleeding/Angiodysplasia in Patients With Glanzmann Thrombasthenia
Bibliographic record
Abstract
Glanzmann thrombasthenia (GT) is a common type of bleeding disorder, with a prevalence of 1/10,000 in Al Madinah, Saudi Arabia. GT causes bleeding owing to the lack of platelet aggregation associated with glycoprotein IIb/IIIa deficiency, which is characterized by mucocutaneous bleeding symptoms, such as epistaxis, gingival bleeding, and menorrhagia. Gastrointestinal angiodysplasia (GIAD) is a rare presentation of GT, where eight cases have been reported. GIAD is a vascular malformation of the digestive system caused by abnormal angiogenesis. Treatment of GIAD include surgical resection, electrocoagulation, embolization, and medical therapy with octreotide, thalidomide, and bevacizumab. GIAD has a high tendency to recur. We report the cases of eight patients of different ages who were diagnosed with GT and presented with gastrointestinal bleeding.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.000 |
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; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".