The DOI matches its Crossref record.
Ectopic Ossification Following Total Hip Replacement: INCIDENCE AND A METHOD OF CLASSIFICATION
Abstract
A method to classify the degree of ectopic-bone formation about the hip following total hip arthroplasty revealed that 21 per cent of 100 consecutive patients treated by total hip arthroplasty had ectopic-bone formation about the hip of various degrees when reviewed six months following the operation. Ectopic-bone formation, however, did not seem to affect the functional result as judged by the Harris hip evaluation unless apparent bone ankylosis resulted.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Effects of nonsteroidal anti-inflammatory drugs on bone formation and soft-tissue healing
Dahners, L. E., & Mullis, B. H. (2004) · Journal of the American Academy of Orthopaedic Surgeons · doi:10.5435/00124635-200405000-00001 · Cited by 163
Surfing After Hip Resurfacing Surgery
Vanlommel, J., Goldhofer, M., & Walter, W. L. (2022) · Clinical Journal of Sport Medicine · doi:10.1097/jsm.0000000000000887 · Cited by 4
Metadata
- Authors
- BROOKER, A. F., BOWERMAN, J. W., ROBINSON, R. A., & RILEY, L. H.
- Venue
- The Journal of Bone & Joint Surgery
- Published
- 1973-12
- Volume
- 55
- Issue
- 8
- Pages
- 1629-1632
- ISSN
- 0021-9355 (ISSN-L)
- OpenAlex
- W4293258489
- Cited by
- 2,800
- References
- 0
- FWCI
- 5.91
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Ectopic Ossification Following Total Hip Replacement: INCIDENCE AND A METHOD OF CLASSIFICATION. https://app.cochat.ai/papers/10.2106/00004623-197355080-00006
- The paper
- BROOKER, A. F., BOWERMAN, J. W., ROBINSON, R. A., & RILEY, L. H. (1973). Ectopic Ossification Following Total Hip Replacement: INCIDENCE AND A METHOD OF CLASSIFICATION. The Journal of Bone & Joint Surgery. https://doi.org/10.2106/00004623-197355080-00006
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.