Evidence map›Paper›PMID 28808764›Full record

ArticleSkeletal radiology2017

High-resolution 3-T MRI of the triangular fibrocartilage complex in the wrist: injury pattern and MR features.

Huili Zhan, Huibo Zhang, Rongjie Bai, Zhanhua Qian, Yue Liu, Heng Zhang, Yuming Yin

Abstract read
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Article in Skeletal radiology, 2017. 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
1.2field-weighted citation impact, top 20% 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, 22 citations in OpenAlex.

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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

7 authors at 3 institutions in 2 countries.

Huili ZhanDepartment of Radiology, Peking University Fourth School of Clinical Medicine, No.31, Xinjiekou East Street, Xicheng District, Beijing, 100035, China.
Huibo ZhangDepartment of Radiology, Beijing Chaoyang Hospital of Capital Medical University, No. 8, Gongti South Road, Chaoyang District, Beijing, 100020, China.
Rongjie BaiDepartment of Radiology, Peking University Fourth School of Clinical Medicine, No.31, Xinjiekou East Street, Xicheng District, Beijing, 100035, China. bairongjie@126.com.
Zhanhua QianDepartment of Radiology, Peking University Fourth School of Clinical Medicine, No.31, Xinjiekou East Street, Xicheng District, Beijing, 100035, China.
Yue LiuDepartment of Radiology, Peking University Fourth School of Clinical Medicine, No.31, Xinjiekou East Street, Xicheng District, Beijing, 100035, China.
Heng ZhangDepartment of Radiology, Peking University Fourth School of Clinical Medicine, No.31, Xinjiekou East Street, Xicheng District, Beijing, 100035, China.
Yuming YinRadiology Associates, LLP, 1814 South Alameda Street, Corpus Christi, TX, 78404, USA.
Peking University · CNCapital Medical University · CNRadiology Associates · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo investigate if using high-resolution 3-T MRI can identify additional injuries of the triangular fibrocartilage complex (TFCC) beyond the Palmer classification. MATERIALS AND

methodsEighty-six patients with surgically proven TFCC injury were included in this study. All patients underwent high-resolution 3-T MRI of the injured wrist. The MR imaging features of TFCC were analyzed according to the Palmer classification.

resultsAccording to the Palmer classification, 69 patients could be classified as having Palmer injuries (52 had traumatic tears and 17 had degenerative tears). There were 17 patients whose injuries could not be classified according to the Palmer classification: 13 had volar or dorsal capsular TFC detachment and 4 had a horizontal tear of the articular disk.

conclusionUsing high-resolution 3-T MRI, we have not only found all the TFCC injuries described in the Palmer classification, additional injury types were found in this study, including horizontal tear of the TFC and capsular TFC detachment. We propose the modified Palmer classification and add the injury types that were not included in the original Palmer classification.

Indexed as

AdultAgedFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedTriangular FibrocartilageInjuryMagnetic resonance imagingTriangular fibrocartilage complexWrist

Identifiers

PMID28808764
OpenAlexW2749703629

What OpenQuestion holds

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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.