Evidence map›Paper›PMID 23188676›Full record

ArticleThe Laryngoscope2013

Facial nerve repair: fibrin adhesive coaptation versus epineurial suture repair in a rodent model.

Christopher J Knox, Marc H Hohman, Ingrid J Kleiss, Julie S Weinberg, James T Heaton, Tessa A Hadlock

Open access · greenAbstract readComparative Study
In one paragraph

Article in The Laryngoscope, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 16% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. 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 2 institutions in 2 countries.

Christopher J KnoxDepartment of Otolaryngology, Massachusetts Eye and Ear Infirmary and Harvard Medical School, Boston, Massachusetts 02114, USA.
Marc H Hohman
Ingrid J Kleiss
Julie S Weinberg
James T Heaton
Tessa A Hadlock
Massachusetts Eye and Ear Infirmary · USRadboud University Nijmegen · NL

Funding

Surgical and Rehabilitative Management of Facial Nerve InjuryR01NS071067 · NINDS · MASSACHUSETTS EYE AND EAR INFIRMARY · PI HADLOCK, THERESA A · 2010 to 2020
$4.6M
NINDS NIH HHS R01 NS071067NINDS NIH HHS R01NS071067
6 · The paper itself

Abstract

objectives/hypothesisRepair of the transected facial nerve has traditionally been accomplished with microsurgical neurorrhaphy; however, fibrin adhesive coaptation (FAC) of peripheral nerves has become increasingly popular over the past decade. We compared functional recovery following suture neurorrhaphy to FAC in a rodent facial nerve model. STUDY

designProspective, randomized animal study.

methodsSixteen rats underwent transection and repair of the facial nerve proximal to the pes anserinus. Eight animals underwent epineurial suture (ES) neurorrhaphy, and eight underwent repair with fibrin adhesive (FA). Surgical times were documented for all procedures. Whisking function was analyzed on a weekly basis for both groups across 15 weeks of recovery.

resultsRats experienced whisking recovery consistent in time course and degree with prior studies of rodent facial nerve transection and repair. There were no significant differences in whisking amplitude, velocity, or acceleration between suture and FA groups. However, the neurorrhaphy time with FA was 70% shorter than for ES (P < 0.05).

conclusionAlthough we found no difference in whisking recovery between suture and FA repair of the main trunk of the rat facial nerve, the significantly shorter operative time for FA repair makes this technique an attractive option. The relative advantages of both techniques are discussed.

Indexed as

Disease Models, AnimalFibrin Tissue AdhesiveSuture TechniquesAnimalsFacial NerveNeurosurgical ProceduresPeripheral NervesProspective StudiesRandom AllocationRatsRats, WistarVibrissaeFibrin Tissue Adhesive

Identifiers

PMID23188676
PMCPMC3695022
OpenAlexW2118124294

What OpenQuestion holds

Textmetadata
LicenceTDM
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.