Evidence map›Paper›PMID 23860787›Full record

ArticleInternational orthopaedics2013

S-osteotomy with lengthening and then nailing compared with traditional Ilizarov method.

Xia Lan, Lihai Zhang, Peifu Tang, Hetao Xia, Gang Li, Aiming Peng, Yilian Han, Bangtuo Yuan, Wenpeng Xu

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in International orthopaedics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 3 pooled it
0.8field-weighted citation impact, top 26% 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

12 citing papers in PubMed, 3 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Integrated Limb Lengthening Is Superior to Classical Limb Lengthening: A Systematic Review and Meta-analysis of the Literature.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2020
    Pooled it
  3. Pooled it
  4. Article
  5. Review
  6. Review
  7. Lower limb lengthening over an intramedullary nail: a long-term follow-up study of 28 cases.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2019
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 2 countries.

Xia LanDepartment of Orthopaedics, Chinese People's Liberation Army General Hospital, 28 Fuxing Road, Haidian District, Beijing, 100853, China, lanxjxh@126.com.
Lihai Zhang
Peifu Tang
Hetao Xia
Gang Li
Aiming Peng
Yilian Han
Bangtuo Yuan
Wenpeng Xu
Beijing Fengtai Hospital · CNChinese General Hospital College of Nursing and Liberal Arts · PHHainan Branch of People's Liberation Army General Hospital · CNChinese People's Liberation Army · CNChinese University of Hong Kong · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of this study was to explore the clinical effect of the novel method combined longitudinal S-osteotomy and Lengthen And Then Nail (LATN) technique for leg lengthening and compare with the classic Ilizarov method.

methodsThis retrospective study was performed from March 2008 to April 2012. A total of 176 leg lengthenings (88 consecutive patients) were performed at our institution. The mean duration of follow-up was 2.2 years (range, one to four years). In group A, 78 tibial lengthenings were performed with longitudinal S-osteotomy and LATN technique. In group B, 98 tibial lengthenings were performed with the classic method. The final gain in length, mean surgical time for bilateral tibial osteotomy, the external fixation index and the radiographic consolidation index were calculated and compared. The complications encountered during operation and follow-up were documented.

resultsThere was no significant difference in the final gain in length between the two groups. Mean surgical time in group A (130.05 ± 6.60 min) was significantly longer than that in group B (91.4 ± 6.61 min; P < 0.05). External fixation index in group A (21.02 ± 3.16 days/cm) was significantly lower than that in group B (76.19 ± 8.32 days/cm; P < 0.05). Consolidation index was significantly lower (more rapid healing) in group A (43.38 ± 5.35 days/cm) than that in group B (76.19 ± 8.32 days/cm; P < 0.05). There was a significant difference in pin-tract problems and axial deviation between the two groups.

conclusionThe novel method combined longitudinal S-corticotomy and LATN technique safely reduces the consolidation time, rate of pin-tract problems and axial deviation during leg lengthening, compared with the classic Ilizarov method.

Indexed as

Bone NailsIlizarov TechniqueAdolescentAdultBone LengtheningExternal FixatorsFemaleFollow-Up StudiesHumansInternal FixatorsLeg Length InequalityMaleMiddle AgedOperative TimeOsteotomyOutcome Assessment, Health Care

Identifiers

PMID23860787
PMCPMC3779558
OpenAlexW2020360091

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.