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Record W2977486547 · doi:10.1177/0194599819877652

Office‐Based Stapes Surgery

2019· article· en· W2977486547 on OpenAlexaff
Béatrice Voizard, Anastasios Maniakas, Issam Saliba

Bibliographic record

VenueOtolaryngology · 2019
Typearticle
Languageen
FieldMedicine
TopicEar Surgery and Otitis Media
Canadian institutionsCentre Hospitalier de l’Université de Montréal
Fundersnot available
KeywordsMedicineAudiogramOtosclerosisStapes surgerySurgeryRetrospective cohort studyBone conductionComplicationOdds ratioHearing lossRadiologyAudiologyInternal medicine

Abstract

fetched live from OpenAlex

Objective The objective of this study was to provide a proof of concept and to assess the success and safety of stapes surgery for otosclerosis under local anesthesia in an office‐based setting (OBS) as compared with a hospital operating room setting (ORS). Study Design Retrospective cohort study. Setting We reviewed all patients who underwent stapes surgery by the same surgeon from October 2014 to January 2017 at our tertiary care center (ORS, n = 36, 52%) and in an OBS (n = 33, 48%). Subjects and Methods The surgical technique was identical in both groups. All patients had a temporal bone computed tomography scan and audiogram within the 6 months prior to surgery. Air‐bone gaps (ABGs), bone conduction, and air conduction pure tone average values were calculated. Preoperative results for pure tone average, bone conduction, ABG, and word recognition scores were compared with early (4 months) and late (12 months) follow‐up audiograms. Intra‐ and postoperative complications were compared. Results Both groups were comparable in terms of demographic characteristics and severity of disease. The mean 1‐year postoperative ABG was 5.66 dB (95% CI = 4.42‐6.90) in the ORS group and 6.30 dB (95% CI = 4.50‐8.10) in the OBS group ( P =. 55). ABG improved by 24.27 dB (95% CI = 21.40‐27.13) in the ORS group and 23.15 dB (95% CI = 18.45‐27.85) in the OBS group ( P =. 68). Complication rates did not differ, although this study remains underpowered. Conclusions In this small group of patients, the success of stapes surgery performed in an OBS and its complications were comparable to those of an ORS, thus providing an alternative to patients on long operating room waiting lists.

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 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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.086
Threshold uncertainty score0.997

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)0.0050.004

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 head0.016
GPT teacher head0.246
Teacher spread0.230 · 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; both teacher heads agree on what is shown here.

Study designObservational
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
Published2019
Admission routes1
Has abstractyes

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