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Record W4414049807 · doi:10.1093/dote/doaf061.378

239. HYBRID ENDO-THORACOSCOPIC ENUCLEATION OF A GIANT OESOPHAGEAL LEIOMYOMA: A CASE REPORT AND LITERATURE REVIEW

2025· article· en· W4414049807 on OpenAlexaff
Yun Tang, Mohd Razeen Mohd Hassan, Jing Kim Sou, Shyang Yee Lim, Presenting Author Biography

Bibliographic record

VenueDiseases of the Esophagus · 2025
Typearticle
Languageen
FieldMedicine
TopicGastrointestinal Tumor Research and Treatment
Canadian institutionsGeorgetown Hospital
Fundersnot available
KeywordsEnucleationCardiothoracic surgeryGreat vesselsBronchusChristian ministryEsophagusGuideline

Abstract

fetched live from OpenAlex

Abstract He was born and grew up in Penang. Attained MBBS from Aimst University, 2011, MRCS from Royal College of Ireland, 2014 and Doctor of General Surgery, from the National University of Malaysia (UKM), 2021. Currently pursuing his fellowship in Upper GI programme, under the Ministry of Health, Malaysia. Working experience in Hospital Duchess of Kent, Sandakan, Hospital Queen Elizabeth, Kota Kinabalu (both in Sabah) and Penang General Hospital until present. Active in hiking, running and football. Video Descrption The current standard of treatment of symptomatic giant oesophageal leiomyoma (OL) is surgical enucleation via minimal access technique. Our case demonstrated the safe enucleation of a giant mid-oesophageal OL—the largest size (13 cm) enucleated thoracoscopically—located in close proximity to the right pulmonary artery, aorta and right bronchus by Endoscopic-assisted Thoracoscopic surgery perfomed by a senior surgeon at a centre with cardiothoracic surgery team. Pre-operatively, OLs involving the great vessels should be discussed in an MDT involving the cardiothoracic surgery team as there is a possible need for CPB should the great vessels be injured or if there is a need for the heart to be collapsed to ease dissection. Patients should be adequately counselled of the potential risks and the need for more complex surgical procedures should intra-operative complications arise.

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)0.000
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: Case report
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.005
Threshold uncertainty score0.014

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0050.003
Science and technology studies0.0010.002
Scholarly communication0.0020.004
Open science0.0010.001
Research integrity0.0040.002
Insufficient payload (model declined to judge)0.0040.002

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 head0.007
GPT teacher head0.302
Teacher spread0.295 · 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

Citations0
Published2025
Admission routes1
Has abstractyes

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