Evidence map›Paper›PMID 24612470›Full record

ArticleBMC musculoskeletal disorders2014

Total hip arthroplasty for Crowe IV hip without subtrochanteric shortening osteotomy -a long term follow up study.

Toshiyuki Kawai, Chiaki Tanaka, Hiroshi Kanoe

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in BMC musculoskeletal disorders, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.1field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 40 citations in OpenAlex.

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  8. Mid-term results of short-stem total hip arthroplasty in patients with Crowe type I and II developmental dysplasia of the hip.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Toshiyuki KawaiDepartment of Orthopaedic Surgery, Kyoto City Hospital, 1-2, Higashitakada-cho, Mibu, Nakagyo-ku, Kyoto 604-8845, Japan. kawait@kuhp.kyoto-u.ac.jp.
Chiaki Tanaka
Hiroshi Kanoe
Kyoto City Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSeveral authors reported encouraging results of total hip arthroplasty (THA) for Crowe IV hips performed using shortening osteotomy. However, few papers have documanted the results of THA for Crowe IV hips without shortening osteotomy. The aim of the present study was to assess the long term-results of cemented THAs for Crowe group IV hips performed without subtrochanteric shortening osteotomy.

methodsWe have assessed the long term results of 27 cemented total hip arthroplasty (THA) performed without subtrochanteric osteotomy for Crowe group IV hip. All THAs were performed via transtrochanteric approach.

resultsAfter a mean follow-up of 10.6 (6 to 17.9) years, 25 hips (92.6%) had survived without revision surgery and survivorship analysis gave a survival rate of 96.3% at 10 years with any revision surgery as the end point. Although mean limb lengthening was 3.2 (1.0 to 5.1) cm, no hips developed nerve palsy. Complications occurred in four hips, necessitating revision surgery in two. Among the four complications, three involved the greater trochanter, two of which occurred in cases where braided cables had been used to reattach the greater trochanter.

conclusionsAlthough we encountered four complications, including three trochanteric problems, our findings suggest that THA without subtrochanteric shortening osteotomy can provide satisfactory long-term results in patients with Crowe IV hip.

Indexed as

AcetabulumAdultAgedAged, 80 and overArthroplasty, Replacement, HipFemaleFemur HeadFollow-Up StudiesHip Dislocation, CongenitalHumansLeg Length InequalityMaleMiddle AgedOsteolysisPostoperative ComplicationsRadiography

Identifiers

PMID24612470
PMCPMC3975281
OpenAlexW2050121496

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.