Changes in the appearance of venous sinuses after treatment of disordered intracranial pressure
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Cerebral angiographic findings in idiopathic intracranial hypertension (IIH) and spontaneous intracranial hypotension (SIH) have been described. Conventional cerebral venography has demonstrated tapered stenoses and filling defects in the transverse sinuses of patients with IIH.1 These stenoses have also been found in >90% of IIH patients imaged with auto-triggered elliptic-centric-ordered three-dimensional gadolinium-enhanced MR venography (ATECO MRV).2 Conventional cerebral angiography demonstrated prominence of intracranial venous structures in patients with SIH.3 To date, MRI correlates of these dilated venous channels have not been described. This report discusses the use of ATECO MRV to demonstrate the normalization of venous sinus caliber associated with the resolution of these two disorders of intracranial pressure (ICP). ### Case 1. A 21-year-old woman was diagnosed with IIH. CSF opening pressure was 32.5 cm H2O. Months later, she was admitted to our institution with persistent headache and blurred vision despite maximal doses of acetazolamide. Examination revealed an obese woman with bilateral papilledema. CSF opening pressure remained elevated at 24 cm H2O. An MRI …
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.
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) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 it