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Record W4401900860 · doi:10.1097/iae.0000000000004216

INFERIOR RETINAL DETACHMENT REPAIR USING VITRECTOMY WITH OR WITHOUT SCLERAL BUCKLING

2024· article· en· W4401900860 on OpenAlex
Mélanie Hébert, Jérôme Garneau, Sihame Doukkali, Eunice You, Serge Bourgault, Mathieu Caissie, Éric Tourville, Ali Dirani

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueRetina · 2024
Typearticle
Languageen
FieldMedicine
TopicRetinal and Macular Surgery
Canadian institutionsUniversité LavalHôpital du Saint-Sacrement
Fundersnot available
KeywordsRetinal detachmentVitrectomyProliferative vitreoretinopathyPars planaMedicineScleral buckleOphthalmologyScleral bucklingTearsVisual acuitySurgeryRetinal

Abstract

fetched live from OpenAlex

PURPOSE: To compare outcomes in inferior rhegmatogenous retinal detachment (RRD) repair using pars plana vitrectomy (PPV) or PPV with scleral buckle (PPV-SB). METHODS: Patients who underwent surgery for inferior RRD at a tertiary care center between 2014 and 2018 were included. Inferior RRD was defined as RD with tears between 4:00 and 8:00 clock hours in a detached retina. Non-RRD etiologies (e.g., traumatic, tractional), proliferative vitreoretinopathy grade ≥C2, and silicone oil use were excluded. Single-surgery anatomic success was defined as the absence of reoperation for recurrent RRD during follow-up. RESULTS: There were 366 patients included of which 260 (71%) were operated using PPV-SB. Single-surgery anatomic success was achieved in 96 (91%) of patients with pars plana vitrectomy and 227 (87%) of patients with PPV-SB ( P = 0.38) over a median follow-up of 15 months. At the final follow-up, pinhole visual acuity was 0.18 (0.10-0.30) among patients with pars plana vitrectomy and 0.18 (0.10-0.40) among patients with PPV-SB (Snellen equivalent: 20/30; P = 0.03). After adjusting for demographic (i.e., age and sex) and preoperative characteristics (i.e., macula on status, baseline pinhole visual acuity, and grade C1 proliferative vitreoretinopathy), PPV-SB did not alter single-surgery anatomic success ( P = 0.210). CONCLUSION: Following inferior RRD repair, there were no significant differences in single-surgery anatomic success between patients undergoing pars plana vitrectomy and PPV-SB in this large, retrospective cohort.

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.691
Threshold uncertainty score0.645

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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)0.0000.000

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 head0.035
GPT teacher head0.323
Teacher spread0.288 · 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