Evidence map›Paper›PMID 35574214›Full record

ArticleJournal of orthopaedics

Does subscapularis integrity influence outcome following latissimus dorsi tendon transfer for irreparable cuff tears? A comparative series of 48 patients.

James G Cunningham, Jay R Ebert, Peter Campbell, Travis Falconer

Open access · bronzeAbstract read
In one paragraph

Article in Journal of orthopaedics. 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
0.9field-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, 4 citations in OpenAlex.

  1. Article
  2. Article
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

4 authors at 4 institutions in 1 country.

James G CunninghamSir Charles Gairdner Hospital, North Metropolitan Health Service (WA Health), Nedlands, Perth, Western Australia, 6009, Australia.
Jay R EbertSchool of Human Sciences (Exercise and Sport Science), University of Western Australia, Crawley, Perth, Western Australia, 6009, Australia.
Peter CampbellWestern Orthopaedic Clinic, St John of God Hospital, Subiaco, Perth, Western Australia, 6008, Australia.
Travis FalconerPerth Orthopaedic & Sports Medicine Centre, West Perth, Perth, Western Australia, 6005, Australia.
Government of Western Australia Department of Health · AUNorth Sydney Orthopaedic and Sports Medicine Centre · AUSt John of God Subiaco Hospital · AUThe University of Western Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Latissimus dorsi tendon transfer (LDTT) remains a surgical option for massive irreparable rotator cuff tears. Despite a lack of comparative studies, subscapularis insufficiency has been reported as a contraindication. This study investigated the clinical outcome at a minimum 2-years post-surgery, in patients undergoing LDTT with varied subscapularis integrity. Methods: This retrospective study included 48 patients, of which 22 underwent LDTT with an intact subscapularis (age 56.9 years, review time 79.6 months, males 68.2%) and 26 with partial (16 patients) or full-thickness (10 patients) subscapularis tearing (age 57.4 years, review time 73.3 months, males 73.1%) between 2004 and 2018. Pre-operative imaging ascertained subscapularis status. Outcomes included the Upper Extremity Functional Index (UEFI), Global Rating of Change (GRC) and patient satisfaction. Results: No significant group differences were observed in age (p = 0.617) or review time (p = 0.555), nor the UEFI (intact 69.6, not intact 67.0, p = 0.265) or GRC (intact 3.6, not intact 2.9, p = 0.265). High levels of patient satisfaction were observed in both groups for pain relief, improving the ability to undertake daily and recreational activities, and overall satisfaction (intact 95.5-100.0%, not intact 92.3-96.2%). Conclusion: LDTT resulted in encouraging clinical scores and high satisfaction levels, irrespective of the degree of untreated, underlying subscapularis integrity. Level of evidence: Therapeutic Level III.

Indexed as

Clinical outcomesLatissimus dorsi tendon transferShoulderSubscapularis

Identifiers

PMID35574214
PMCPMC9092063
OpenAlexW4229080761

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.