Secondary pseudohypoaldosteronism associated with double renal pelvis and ureter in an infant
Bibliographic record
Abstract
症例は生後8か月の女児。哺乳不良と体重増加不良を主訴に当科を受診した。初診時，低ナトリウム血症，高カリウム血症，高レニン血症及び高アルドステロン血症を認めた。画像検査で右重複腎盂尿管を認め，腎尿路奇形に伴う続発性偽性低アルドステロン症(secPHA)と診断した。輸液治療と塩化ナトリウムの補充で神経学的後遺症なく軽快した。secPHAには心停止・痙攣・意識障害といった重篤な経過をたどる例も存在するが，適切な治療を行えば予後は良好である。低ナトリウム血症，高カリウム血症を呈する乳児については，本疾患を鑑別疾患の一つとして念頭に置くべきである。尿細管の未熟性に尿路奇形・尿路感染症が合併することで，ミネラロコルチコイド受容体や上皮性Naチャネルの機能低下が生じ，secPHAを発症すると考えられているが，分子生物学的な背景を含めて病態の詳細は不明であり，病態解明には更なる基礎研究の進歩が望まれる。
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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 | 0.005 |
| Meta-epidemiology (narrow) | 0.001 | 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 | 0.001 |
| Research integrity | 0.004 | 0.003 |
| Insufficient payload (model declined to judge) | 0.002 | 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".