Evidence map›Paper›PMID 34172034›Full record

ArticleBMC surgery2021

Complications associated with hyperextension bicondylar tibial plateau fractures: a retrospective study.

Guoyun Bu, Weitang Sun, Yandong Lu, Meng Cui, Xi Zhang, Jie Lu, Jinli Zhang, Jie Sun

Open access · goldAbstract read
In one paragraph

Article in BMC surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.0field-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

7 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. [Treatment of hyperextension-type bicondylar tibial plateau fractures assisted by mirrored three-dimensional printing technology].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. [Change in the treatment of tibial plateau fractures].Unfallchirurgie (Heidelberg, Germany) · 2022
    Review
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

8 authors at 2 institutions in 1 country.

Guoyun Bu *Department of Traumatology, Tianjin Hospital, Liberation Road 406, Hexi District, Tianjin, 300000, China.
Weitang Sun *Department of Orthopedics, Qingdao the 3rd People's Hospital, Qingdao, China.
Yandong LuDepartment of Traumatology, Tianjin Hospital, Liberation Road 406, Hexi District, Tianjin, 300000, China.
Meng CuiDepartment of Traumatology, Tianjin Hospital, Liberation Road 406, Hexi District, Tianjin, 300000, China.
Xi ZhangDepartment of Traumatology, Tianjin Hospital, Liberation Road 406, Hexi District, Tianjin, 300000, China.
Jie LuDepartment of Traumatology, Tianjin Hospital, Liberation Road 406, Hexi District, Tianjin, 300000, China.
Jinli ZhangDepartment of Traumatology, Tianjin Hospital, Liberation Road 406, Hexi District, Tianjin, 300000, China.
Jie SunDepartment of Traumatology, Tianjin Hospital, Liberation Road 406, Hexi District, Tianjin, 300000, China. oruo867106@163.com.
Tianjin Hospital · CNQingdao Eighth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHyperextension bicondylar tibial plateau fracture (HBTPF) is a particular form of tibial plateau fracture which has gained increasing interest recently but were rarely documented. In this study, we reported the characteristics, clinical intervention, and therapeutic outcomes of HBTPF patients.

methodsFrom May 2015 to October 2017, clinical data of consecutive patients with bicondylar tibial plateau fractures (BTPF) who underwent surgical treatment in our hospital were retrospectively studied. The patients were allocated to either the HBTPF group (study group) or the non-HBTPF group (control group) based on the radiological features, and inclusion and exclusion criteria. Demographics, characteristics of knee joint injuries, complications, and outcomes were compared between the two groups.

resultsIn total, 59 patients were included in this study. Among them, 17 patients with HBTPF were identified and 42 patients were diagnosed as non-HBTPF. No differences in age, sex, cause of injury, side of injury, site of injury, nerve injury, operation time, and treatment time and incision complication between HBTPF and non-HBTPF group. The incidence rate of popliteal artery injury in HBTPF group was 29.4 %, which was significantly higher than that of non-HBTPF group. Small bone chips on the lateral film were found in 94.1 % of the patients in HBTPF group, which was significantly higher than that of non-HBTPF group. The range of motion (ROM) and hospital for special surgery (HSS) score of HBTPF group were significantly lower than those of non-HBTPF group.

conclusionsHBTPF is a severe injury with a higher incidence rate of popliteal artery injury and worse outcomes than non-HBTPF. Small bone chips at the anterior margin of the proximal tibia on the lateral plain film might be a characteristic of HBTPF.

Indexed as

Fracture Fixation, InternalTibial FracturesHumansRange of Motion, ArticularRetrospective StudiesTibiaBone fragmentHospital for special surgeryHyperextension bicondylar tibial plateau fractureLigament injuryPopliteal artery

Identifiers

PMID34172034
PMCPMC8229277
OpenAlexW3175741963

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Registered trials

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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.