Evidence map›Paper›PMID 31258508›Full record

ArticleFrontiers in neurology2019

Hip Adductor Intramuscular Nerve Distribution Pattern of Children: A Guide for BTX-A Treatment to Muscle Spasticity in Cerebral Palsy.

Yan Yan, Xiaoyun Fu, Xiadan Xie, Songling Ji, Huaixiang Luo, Fangjiu Yang, Xiaoming Zhang, Shengbo Yang, Peng Xie

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06838858 (Investigation of the Early Effects of Motor Imagery Training on Balance, Walking and Quality of Life After Ankle Plantar Flexor Muscle Lengthening Surgery in Children With Cerebral Palsy), which is not on this map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.5field-weighted citation impact, top 19% 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.

NCT06838858 naactive not recruitingnot on this mapstarted 2024, after this paper: background citation

Investigation of the Early Effects of Motor Imagery Training on Balance, Walking and Quality of Life After Ankle Plantar Flexor Muscle Lengthening Surgery in Children With Cerebral Palsy

TypeinterventionalSponsorSaglik Bilimleri UniversitesiRan2024 to 2025Enrolled28ConditionsRehabilitation, Cerebral Palsy (CP), Exercise, TenotomyArmsMotor Imagery Training, Conventional Post-operative Exercises
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  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

9 authors at 2 institutions in 2 countries.

Yan YanDepartment of Anatomy, Zunyi Medical University, Zunyi, China.
Xiaoyun FuDepartment of Critical Care Medicine of the Affiliated Hospital, Zunyi Medical University, Zunyi, China.
Xiadan XieDepartment of Biochemistry, Zunyi Medical University, Zunyi, China.
Songling JiDepartment of Anatomy, Zunyi Medical University, Zunyi, China.
Huaixiang LuoDepartment of Anatomy, Zunyi Medical University, Zunyi, China.
Fangjiu YangDepartment of Anatomy, Zunyi Medical University, Zunyi, China.
Xiaoming ZhangDepartment of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, United States.
Shengbo YangDepartment of Anatomy, Zunyi Medical University, Zunyi, China.
Peng XieDepartment of Critical Care Medicine of the Third Affiliated Hospital, Zunyi Medical University, Zunyi, China.
Zunyi Medical University · CNBaylor College of Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the intramuscular nerve distribution pattern in the hip adductors of children and to precisely locate the injection site for botulinum toxin type A (BTX-A) as a treatment for hip adductor spasticity in children with cerebral palsy. Modified Sihler's whole mount nerve staining technique was employed to observe the distribution of intramuscular nerves in hip adductors of children and to further locate zones where terminal nerves are concentrated. The terminal nerves of the adductor longus appeared in a longitudinal distribution band parallel to the line between the upper 1/3 point of the lateral boundary and the center of the medial boundary. In adductor brevis, the terminal nerves showed a sheet-like distribution with a nerve dense area located in the middle of the muscle belly that extends from the upper-inner region to the lower-outer region. Gracilis showed a dense area of terminal nerves in the middle of the muscle belly, closer to the posterior boundary. In adductor magnus, the dense area of terminal nerves showed a sheet-like distribution in the middle and lower region of the muscle belly. The dense area of terminal nerves in the pectineus was located in the middle of the muscle belly. This study is the first to systematically investigate the intramuscular nerve distribution pattern in the hip adductors. The results indicated that the best targets for BTX-A injection, when treating spasticity, are the dense regions of terminal nerves described above.

Indexed as

botulinum toxin type A (BTX-A)cerebral palsyhip adductorintramuscular nervespasticity

Identifiers

PMID31258508
PMCPMC6587062
OpenAlexW2944839764

What OpenQuestion holds

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Registered trials

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.