Liver fluid collection in neonates and its association with the use of a specific umbilical vein catheter: Report of five cases
Bibliographic record
Abstract
In newborns, the presence of liver fluid collection is a rare event. The reported cases are isolated or described over long periods. Within four months, five neonates were diagnosed with liver fluid collection from safety occurrence reports. Clinical, laboratory and radiological data were extracted from medical records. The definite diagnosis was made by ultrasound. Four of the patients were preterm, male and had very low birth weights. The osmolality of the infused solution was within the acceptable range. Investigations revealed that the use of a new brand of umbilical vein catheter introduced in the neonatal intensive care unit, one month before the first case, was associated with this cluster. Low positioning of the umbilical vein catheter tip appeared to be a second contributory factor. Neonatal practitioners may benefit from the present report when facing the occurrence of similar lesions.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.008 |
| Meta-epidemiology (narrow) | 0.002 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.002 | 0.003 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.003 | 0.002 |
| Insufficient payload (model declined to judge) | 0.001 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".