MétaCan
Menu
Back to cohort
Record W3201924065 · doi:10.14740/jmc3764

Giant Uterine Leiomyoma With Surgical Difficulty

2021· article· en· W3201924065 on OpenAlexvenueno aff
Suzanna P. Mongan, Antonius Wibowo

Bibliographic record

VenueJournal of Medical Cases · 2021
Typearticle
Languageen
FieldMedicine
TopicUterine Myomas and Treatments
Canadian institutionsnot available
FundersUniversitas Sam Ratulangi
KeywordsMedicineLeiomyomaUterine leiomyomaAbdomenMalignancyUterusOvarian cystExploratory laparotomyPelvic examinationOutpatient clinicSurgeryLaparotomyCystRadiologyGynecologyPathologyInternal medicine

Abstract

fetched live from OpenAlex

Uterine leiomyoma is a benign gynecological tumor of the uterine myometrium layer in the female reproductive system, with clinical incidence in approximately 25% of women. In rare instances, it is possible for it to grow into a giant uterine leiomyoma (weighing 11.4 kg or more). Surgery on a giant mass is challenging because the enlargement mass affects the normal anatomical position of the internal genital organs. We report a case of a giant uterine leiomyoma with surgical difficulty. A 45-year-old woman came to the gynecology outpatient department referred from a district hospital with a suspected malignant ovarian cyst. The signs and symptoms were enlargement of the abdomen in the last 15 years, abdominal pain, and menstrual blood clots. An abdominal pelvic computed tomography (CT) scan with contrast revealed a regular cystic mass with multiple solid components and thick septa, probably from the adnexa. The biochemical examination revealed an increase in CA-125 serum (102.6 U/mL) with a risk of malignancy index (RMI) score of 308. Considering the size of the mass, fixed to the abdomen with umbilical hernia and suspicions of uterine or ovarian malignancy, the patient was planned for a laparotomy with collaborating digestive surgeon and urologist. The intraoperative findings were enlargement of the uterus with cystic degeneration of the leiomyoma at the posterior wall of the uterus. Due to the size of the mass, the anatomical position of the internal genital organs was deviated. The ovaries and fallopian tubes were normal, and total abdominal hysterectomy and bilateral salpingo-oophorectomy were performed. The mass measured 57 × 51 cm in size and 26 kg in weight. Histopathological examination revealed a uterine leiomyoma with cystic degeneration.

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)0.004
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: Empirical
Teacher disagreement score0.003
Threshold uncertainty score0.011

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.004
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.001
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0020.002
Insufficient payload (model declined to judge)0.0030.001

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 head0.026
GPT teacher head0.324
Teacher spread0.298 · 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

Citations13
Published2021
Admission routes1
Has abstractyes

Explore more

Same venueJournal of Medical CasesSame topicUterine Myomas and TreatmentsFrench-language works237,207