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Record W3214645967 · doi:10.1097/iae.0000000000003350

INVERTED INTERNAL LIMITING MEMBRANE FLAP TECHNIQUE WITHOUT POSTOPERATIVE FACE-DOWN POSITIONING FOR MACULAR HOLE REPAIR

2021· article· en· W3214645967 on OpenAlexaff

Bibliographic record

VenueRetina · 2021
Typearticle
Languageen
FieldMedicine
TopicRetinal and Macular Surgery
Canadian institutionsUniversity of OttawaDalhousie University
Fundersnot available
KeywordsInternal limiting membraneLimitingMacular holeClosure (psychology)Prospective cohort study

Abstract

fetched live from OpenAlex

PURPOSE: To describe the outcomes of the inverted internal limiting membrane flap technique without postoperative face-down positioning for macular hole (MH) closure. METHODS: This retrospective longitudinal study identified patients who had undergone surgical repair for large (>400 µm), idiopathic MHs and did not maintain face-down positioning postoperatively. Outcome measures included anatomical success, defined as confirmation of hole closure by the optical coherence tomography scan and functional success and defined as improved best-corrected visual acuity from baseline at the last follow-up. RESULTS: Of the 63 eyes enrolled in the study, 94% patients (59 of 63) achieved anatomical success and 91% patients (57 of 63) achieved functional success. Fifteen (15) of these patients presented with a MH >600 µm. This subgroup achieved an anatomical success rate of 93% and a functional success rate of 87%. Statistically significant improvement in best-corrected visual acuity was demonstrated for all subgroups of MH size (P < 0.001). CONCLUSION: We report a high success rate of large, idiopathic MH closure with the inverted internal limiting membrane flap technique without postoperative face-down positioning. The results described in this study are favorable. However, larger studies with prospective design are warranted to explore this further.

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 machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Case report · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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.

Opus teacher head0.017
GPT teacher head0.279
Teacher spread0.262 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designCase report
Domainnot available
GenreEmpirical

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".

Quick stats

Citations9
Published2021
Admission routes1
Has abstractyes

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