Evidence map›Paper›PMID 29376095›Full record

ArticleAnnals of clinical and translational neurology2018

Massive cortical reorganization is reversible following bilateral transplants of the hands: evidence from the first successful bilateral pediatric hand transplant patient.

William Gaetz, Sudha K Kessler, Tim P L Roberts, Jeffrey I Berman, Todd J Levy, Michelle Hsia, Deborah Humpl, Erin S Schwartz, Sandra Amaral, Ben Chang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Annals of clinical and translational neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.4field-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

3 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

11 authors at 2 institutions in 1 country.

William GaetzLurie Family Foundations' MEG Imaging Center Department of Radiology Children's Hospital of Philadelphia Philadelphia Pennsylvania.
Sudha K KesslerDepartments of Neurology and Pediatrics Children's Hospital of Philadelphia Perelman School of Medicine University of Pennsylvania Philadelphia Pennsylvania.
Tim P L RobertsLurie Family Foundations' MEG Imaging Center Department of Radiology Children's Hospital of Philadelphia Philadelphia Pennsylvania.
Jeffrey I BermanLurie Family Foundations' MEG Imaging Center Department of Radiology Children's Hospital of Philadelphia Philadelphia Pennsylvania.
Todd J LevyDepartment of Occupational Therapy Center for Rehabilitation Children's Hospital of Philadelphia Philadelphia Pennsylvania.
Michelle HsiaDepartment of Occupational Therapy Center for Rehabilitation Children's Hospital of Philadelphia Philadelphia Pennsylvania.
Deborah HumplDepartment of Occupational Therapy Center for Rehabilitation Children's Hospital of Philadelphia Philadelphia Pennsylvania.
Erin S SchwartzLurie Family Foundations' MEG Imaging Center Department of Radiology Children's Hospital of Philadelphia Philadelphia Pennsylvania.
Sandra AmaralDepartment of Pediatrics Division of Nephrology Children's Hospital of Philadelphia Perelman School of Medicine University of Pennsylvania Philadelphia Pennsylvania.
Ben ChangDepartment of Surgery and Orthopaedic Surgery Division of Plastic and Reconstructive Surgery Children's Hospital of Philadelphia Perelman School of Medicine University of Pennsylvania Philadelphia Pennsylvania.
Lawrence Scott LevinDepartment of Surgery and Orthopaedic Surgery Division of Plastic and Reconstructive Surgery Children's Hospital of Philadelphia Perelman School of Medicine University of Pennsylvania Philadelphia Pennsylvania.
Children's Hospital of Philadelphia · USUniversity of Pennsylvania · US

Funding

The Intellectual and Developmental Disabilities Research Center at CHOP/PennU54HD086984 · NICHD · CHILDREN'S HOSP OF PHILADELPHIA · PI YUDKOFF, MARC · 2016 to 2020
$6.3M
Electrophysiological Signatures of Language Impairment in Autism Spectrum DisordeR01DC008871 · NIDCD · CHILDREN'S HOSP OF PHILADELPHIA · PI ROBERTS, TIMOTHY P · 2007 to 2018
$3.6M
NICHD NIH HHS U54 HD086984NIDCD NIH HHS R01 DC008871
6 · The paper itself

Abstract

In this repeated measures case study, we show that sensory deafferentation after limb amputation leads to changes in cortical somatotopic maps which are reversible after restoration of sensory input. Using magnetoencephalography (MEG), we observed in a child with bilateral hand transplants large-scale shifts in somatosensory lip cortical representation from anatomic hand area to anatomic face region. After recovery of tactile sensation in the digits, responses to finger stimulation were localized to orthotopic sensory cortex, but with atypical electrophysiologic features (amplitude and frequencies).

Identifiers

PMID29376095
PMCPMC5771315
OpenAlexW2772018263

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.