Urethral migration of a ventriculoperitoneal shunt in a 6-month-Old female infant: A rare complication of hydrocephalus management
Bibliographic record
Abstract
Hydrocephalus, occurring in 0.9-1.8 per 1,000 births, is managed through ventriculoperitoneal shunt placement. This intervention carries potential complications, with migration and infection being predominant concerns. 6-month-old female infant presented with VP shunt migration through the urethra, 5 months after hydrocephalus treatment. Clinical manifestations included irritability, mild fever, vomiting, and tense, bulging fontanelle. Laboratory findings revealed elevated white blood cell count of 21,000/mm 3 and positive microbiological cultures. Surgical intervention involved catheter removal, and shunt revision. This rare case of VP shunt urethral migration highlights the critical importance of vigilant monitoring and prompt, multidisciplinary intervention in pediatric neurosurgery
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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 | 0.000 | 0.004 |
| Meta-epidemiology (narrow) | 0.002 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.002 | 0.001 |
| Science and technology studies | 0.002 | 0.002 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.004 | 0.003 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
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.
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".