Pigmented and Hyperkeratotic Napkin Dermatitis: A Liquid Detergent Irritant Dermatitis
Bibliographic record
Abstract
BACKGROUND: Napkin or diaper dermatitis (DD) is an inflammatory cutaneous eruption limited to the diaper area and common in the first 2 years of life. A number of clinical variants of DD have been identified. OBJECTIVE: We report a new variant of DD characterized by papyraceous skin, brownish discoloration and predilection for the depth of folds. METHODS: 15 infants and toddlers affected by this peculiar type of DD were evaluated regarding duration, localization, morphology and evolution of their dermatosis. RESULTS: This variant of DD was mainly confined to the depth of inguinal and gluteal folds and invariably associated with severe xerosis with papyraceous and glazed skin. The patients were healthy and asymptomatic and all laboratory investigations performed were normal. All patients were frequently changed and thoroughly washed with synthetic detergents with acid pH. DD improved rapidly with reduced frequency of washing and discontinuation of liquid detergents. CONCLUSIONS: We conclude that this condition is a type of irritant contact dermatitis from excessive use of lipid acid detergents.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.004 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.002 | 0.002 |
| Insufficient payload (model declined to judge) | 0.001 | 0.002 |
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.
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 teacher head, 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".