Evidence map›Paper›PMID 28584916›Full record

ArticleOral and maxillofacial surgery2017

Hypoesthesia associated with mandibular movement after sagittal split ramus osteotomy.

Toru Yamamoto, Keiko Fujii-Abe, Haruhisa Fukayama, Hiroshi Kawahara

Abstract read
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Article in Oral and maxillofacial surgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 49% 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, 3 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Recovery following Orthognathic Surgery Procedures-A Pilot Study.International journal of environmental research and public health · 2022
    Observational
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 2 institutions in 1 country.

Toru YamamotoSection of Anesthesiology and Clinical Physiology, Department of Oral Restitution, Division of Oral Health Sciences, Graduate School, Tokyo Medical and Dental University, 1-5-4, Yushima, Bunkyo-ku, Tokyo, 113-8549, Japan. tyamamoto-kys@umin.ac.jp.
Keiko Fujii-AbeSection of Anesthesiology and Clinical Physiology, Department of Oral Restitution, Division of Oral Health Sciences, Graduate School, Tokyo Medical and Dental University, 1-5-4, Yushima, Bunkyo-ku, Tokyo, 113-8549, Japan.
Haruhisa FukayamaSection of Anesthesiology and Clinical Physiology, Department of Oral Restitution, Division of Oral Health Sciences, Graduate School, Tokyo Medical and Dental University, 1-5-4, Yushima, Bunkyo-ku, Tokyo, 113-8549, Japan.
Hiroshi KawaharaDepartment of Dental Anesthesiology, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi-ku, Yokohama-shi, Kanagawa, 230-0062, Japan.
Tokyo Medical and Dental University · JPTsurumi University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis retrospective study investigated the relationship between the degree of neurosensory disturbance (NSD) and mandibular movement distance after sagittal split ramus osteotomy (SSRO) and assessed sensory recovery.

methodsLower lip hypoesthesia was evaluated at 1 week, 1 month, and 2 months after SSRO in 38 patients categorized according to the distance of mandibular movement: S group (0-7 mm; n = 17, 4 males and 13 females) and L group (7-14 mm; n = 21, 7 males, 14 females). Symptoms were evaluated by visual analog scale (VAS), tactile-threshold (SW) test, static 2-point discrimination (s-2PD) test, and current perception threshold (CPT) test.

resultsThe two groups did not differ significantly in gender and age. The Aβ fiber results of the CPT test differed significantly between the groups at 1 week and 1 month postsurgery (P < 0.05). There were no significant differences between the groups throughout the period in terms of VAS, SW, s-2PD, Aδ fiber, and C fiber of CPT.

conclusionsPost-SSRO, the incidence of NSD in terms of tactile sensation may be greater in the L group early postoperatively. This may assist surgeons in explaining postoperative hypoesthesia to patients preoperatively.

Indexed as

AdultFemaleFollow-Up StudiesHumansHypesthesiaJapanLipMaleMandibleMovementOsteotomy, Sagittal Split RamusPostoperative ComplicationsRemission, SpontaneousRetrospective StudiesSensory ThresholdsVisual Analog ScaleHypoesthesiaNeurosensory disturbanceOrthognathic surgerySagittal split osteotomy

Identifiers

PMID28584916
OpenAlexW2620894594

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.