Evidence map›Paper›PMID 32080105›Full record

ArticleMedicine2020

Failure of Less-Invasive Stabilization System (LISS) plating for periprosthetic distal femur fractures: Three case reports.

Zhen-Jiang Tian, Yan-Jie Liu, Bo-Jian Chen, Jun Wang, Cai-Li Niu, En-Hui Feng, Xiu-Jun Mai, Yong-Ming Huang

Open access · goldAbstract readCase Reports
In one paragraph

Article in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
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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

8 authors at 1 institution in 1 country.

Zhen-Jiang TianDepartment of Orthopedic Surgery, Guangzhou University of Traditional Chinese Medicine, Guangzhou City.
Yan-Jie LiuDepartment of Orthopedic Surgery, Guangzhou University of Traditional Chinese Medicine, Guangzhou City.
Bo-Jian ChenDepartment of Orthopedic Surgery, Guangzhou University of Traditional Chinese Medicine, Guangzhou City.
Jun WangDepartment of Orthopedic Surgery, Guangzhou University of Traditional Chinese Medicine, Guangzhou City.
Cai-Li NiuDepartment of Orthopedic Surgery, Guangzhou University of Traditional Chinese Medicine, Guangzhou City.
En-Hui FengDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine, Guangzhou,Guangdong Province, People's Republic of China.
Xiu-Jun MaiDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine, Guangzhou,Guangdong Province, People's Republic of China.
Yong-Ming HuangDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine, Guangzhou,Guangdong Province, People's Republic of China.
Guangzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

rationaleLess-Invasive Stabilization System (LISS) plate is an internal fixation commonly used for the periprosthetic distal femur fractures. Failure associated with LISS plate has been rarely reported, and the reasons for LISS plate failure are multitudinous. Various advantages have been reported, but failures continue. PATIENT CONCERNS: We present 3 cases illustrating the failure of Less-Invasive Stabilization System (LISS) plating for periprosthetic distal femur fractures. The shaft screws of the LISS plate broke in 2 cases, and the plate placement was incorrect in 1 case. Early weight bearing, obesity, osteoporosis, and lateral collateral ligament injury due to incorrect plate placement constituted the etiologies of LISS plate failure. DIAGNOSIS: Failure of Less-Invasive Stabilization System (LISS) plating for periprosthetic distal femur fractures after Total knee arthroplasty.

interventionsThree patients underwent Less-Invasive Stabilization System plates removal with replacement of the total knee arthroplasty revision surgery with rotating hinged knee prosthesis. OUTCOMES: After completing the total knee arthroplasty revision surgery, all patients underwent regular follow-up examinations. Case 2 could walk unaided, without pain, final union was confirmed for both case 1 and case 3.

conclusionLess-Invasive Stabilization System (LISS) plate provides satisfactory results in periprosthetic fractures after Total knee arthroplasty (TKA). The LISS plate has many advantages, but failures continue to occur. The causes for failure were early weight bearing, obesity, osteoporosis, and lateral collateral ligament (LCL) injury due to incorrect plate placement in our series. We recommend that protection or properly delay of weight-bearing, active anti-osteoporosis treatment, and intraoperative fluoroscopy are the effective methods to avoid failure.

Indexed as

AgedArthroplasty, Replacement, KneeBone PlatesEquipment FailureFemaleFemoral FracturesFracture Fixation, InternalHumansObesityOsteoporosisPeriprosthetic FracturesWeight-Bearing

Identifiers

PMID32080105
PMCPMC7034731
OpenAlexW3007635356

What OpenQuestion holds

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LicenceCC BY
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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.