Focal Inner Retinal Hemorrhages in Patients with Drusen
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
PURPOSE: To present evidence that superficial retinal hemorrhage in the macula of patients with age-related macular degeneration (ARMD) may be an early sign of occult chorioretinal anastomosis (OCRA) and type 1 occult choroidal neovascularization (OCNV). METHODS: Retrospective follow-up study of 16 patients presenting with a small focal area of superficial retinal hemorrhages and drusen in the juxtafoveolar area in 24 eyes. RESULTS: OCRA and OCNV occurred in an older subset of patients with ARMD (mean age, 75 years). Of 22 eyes with the early stages of chorioretinal anastomosis (CRA), 18 had evidence of a piggyback neovascular complex, with the smaller subsensory retinal type 2 complex lying anterior to the larger subretinal pigment epithelial type 1 complex. At initial presentation, three patients had OCRA and OCNV bilaterally, and three patients had large disciform cicatricial lesions with overt CRA in the fellow eye. Nine patients had one or more laser photocoagulation treatments for early stages of CRA. Only one patient maintained visual acuity of better than 20/200 for >1 year. At the last follow-up, 24 of 26 eyes with CRA had visual acuity of 20/200 or less. CONCLUSION: Superficial retinal hemorrhage in the paracentral area of patients with drusen is the earliest sign of OCRA and OCNV. Fluorescein angiography and indocyanine green angiography are important in detecting the dual nature of the subretinal neovascular network. Photocoagulation and photodynamic treatment is usually unsuccessful in preserving central vision.
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