Evidence map›Paper›PMID 34018448›Full record

ArticleHand (New York, N.Y.)2023

Trends in Brachial Plexus Surgery: Characterizing Contemporary Practices for Exploration of Supraclavicular Plexus.

J Ryan Hill, Steven T Lanier, Liz Rolf, Aimee S James, David M Brogan, Christopher J Dy

Open access · greenAbstract read
In one paragraph

Article in Hand (New York, N.Y.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 10% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Robotic Nerve Surgery: Brachial Plexus.Seminars in plastic surgery · 2023
    Review
  4. 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

6 authors at 1 institution in 1 country.

J Ryan HillWashington University School of Medicine, St. Louis, MO, USA.
Steven T LanierWashington University School of Medicine, St. Louis, MO, USA.
Liz RolfWashington University School of Medicine, St. Louis, MO, USA.
Aimee S JamesWashington University School of Medicine, St. Louis, MO, USA.
David M BroganWashington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0001-6259-4885
Christopher J DyWashington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0003-1422-2483
Washington University in St. Louis · US

Funding

Understanding Barriers to Delivery of Care for Patients with Adult Traumatic Brachial Plexus InjuryK23AR073928 · NIAMS · WASHINGTON UNIVERSITY · PI DY, CHRISTOPHER JOHN · 2018 to 2020
$465k
NIAMS NIH HHS K23 AR073928
6 · The paper itself

Abstract

backgroundThere is variability in treatment strategies for patients with brachial plexus injury (BPI). We used qualitative research methods to better understand surgeons' rationale for treatment approaches. We hypothesized that distal nerve transfers would be preferred over exploration and nerve grafting of the brachial plexus.

methodsWe conducted semi-structured interviews with BPI surgeons to discuss 3 case vignettes: pan-plexus injury, upper trunk injury, and lower trunk injury. The interview guide included questions regarding overall treatment strategy, indications and utility of brachial plexus exploration, and the role of nerve grafting and/or nerve transfers. Interview transcripts were coded by 2 researchers. We performed inductive thematic analysis to collate these codes into themes, focusing on the role of brachial plexus exploration in the treatment of BPI.

resultsMost surgeons routinely explore the supraclavicular brachial plexus in situations of pan-plexus and upper trunk injuries. Reasons to explore included the importance of obtaining a definitive root level diagnosis, perceived availability of donor nerve roots, timing of anticipated recovery, plans for distal reconstruction, and the potential for neurolysis. Very few explore lower trunk injuries, citing concern with technical difficulty and unfavorable risk-benefit profile.

conclusionsOur analysis suggests that supraclavicular exploration remains a foundational component of surgical management of BPI, despite increasing utilization of distal nerve transfers. Availability of abundant donor axons and establishing an accurate diagnosis were cited as primary reasons in support of exploration. This analysis of surgeon interviews characterizes contemporary practices regarding the role of brachial plexus exploration in the treatment of BPI.

Indexed as

Brachial PlexusBrachial Plexus NeuropathiesNerve TransferHumansNeurosurgical Proceduresanatomybasic sciencebrachial plexusdiagnosishandmicrosurgerynervenerve injurynerve reconstructionresearch and health outcomesshoulderspecialtysurgerytreatment

Identifiers

PMID34018448
PMCPMC9896279
OpenAlexW3160573334

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.