Cable System & Periprosthetic Screws for Periprosthetic Fracture after Hip Arthroplasty: Two Case Reports
Bibliographic record
Abstract
人工股関節ステム周囲骨折（Vancouver分類B1）に対する骨接合術はステムが存在するため強固な固定が困難であり，治療に難渋することも多い．今回Cable system& Periprosthetic screwsを用いて治療した症例を経験したので報告する．人工股関節置換術（THA）・人工骨頭置換術（BHP）後のステム周囲骨折に対して本システムを用いて手術を施行した2例である．2例とも女性で受傷時年齢は86歳と84歳，初回手術はTHA 1例，BHP 1例である．骨折型は2例ともVancouver分類B1である．本システムを用いて固定術を行なった．固定性は良好で周術期の合併症も認めなかった．術後3ヶ月までに2例とも骨癒合が得られており，ステムの沈下，ワイヤー・スクリューの緩みや折損も認めていない．本システムは人工関節周囲骨折治療のために開発されたシステムで，LCPとの組み合わせが可能であり，様々な骨折形態に対応している．従って人工関節周囲骨折に対し安定した固定性が期待できる．
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 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 | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| 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 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".