Evidence map›Paper›PMID 31069446›Full record

ArticleSurgical and radiologic anatomy : SRA2019

Cone-beam CT assessment of implant-related anatomy landmarks of the anterior mandible in a Chinese population.

Liangkun Xie, Ting Li, Jianzhong Chen, Dahai Yin, Weihong Wang, Zhigang Xie

Abstract read
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In one paragraph

Article in Surgical and radiologic anatomy : SRA, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 7% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. [Strategies for prevention and treatment of vascular and nerve injuries in mandibular anterior implant surgery].Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2024
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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.

Liangkun XieDepartment of Oral Implantology, The Affiliated Stomatology Hospital of Kunming Medical University, Kunming, 650106, China.
Ting LiDepartment of Oral Implantology, The Affiliated Stomatology Hospital of Kunming Medical University, Kunming, 650106, China.
Jianzhong ChenDepartment of Oral Anatomy and Physiology, School of Stomatology, Kunming Medical University, Kunming, 650500, China.
Dahai YinDepartment of Oral Radiology, The Affiliated Stomatology Hospital of Kunming Medical University, Kunming, 650106, China.
Weihong WangDepartment of Oral and Maxillofacial Surgery, The Affiliated Stomatology Hospital of Kunming Medical University, Kunming, 650106, China. wwh2002191@163.com.ORCID http://orcid.org/0000-0002-7022-3897
Zhigang XieDepartment of Oral Implantology, The Affiliated Stomatology Hospital of Kunming Medical University, Kunming, 650106, China. 13708425039@163.com.
Kunming Medical University · CN

Funding

National Natural Science Foundation of China No. 81660184
6 · The paper itself

Abstract

purposeTo investigate the prevalence, location, and morphology of the mandibular lingual foramen (MLF), mandibular incisive canal (MIC), and anterior loop of the inferior alveolar canal (ALC) in a Chinese population using cone-beam CT (CBCT). MATERIALS AND

methodsFrom 2014 to 2016, CBCT images from patients with various scanning purposes were obtained from the database of the Affiliated Stomatology Hospital of Kunming Medical University, China. Imaging analyses of the MLF, MIC, and ALC were performed via the NNT viewer software. The prevalence, location, length, classification of MLF, and its distances to the alveolar crest and the lower border of mandible were investigated, and the prevalence and length of MIC and the prevalence of ALC were also studied.

resultsThis study examined 1008 subjects, 521 (51.7%) males, and 487 (48.3%) females. 916 (90.9%) subjects showed the medial lingual foramina (LF), a single medial LF with the supraspinous-type predominating. Lateral LF were observed in 547 (54.3%) subjects mostly located in the premolar areas. 876 (86.9%) subjects had the MIC on the left side, whereas 877 (87.0%) had the MIC on the right side. The ALC was present in 147 (14.6%) subjects.

conclusionsThis study showed a high prevalence of LF and MIC in the Southwest Chinese population. Therefore, caution should be taken during the implant treatment at the anterior mandible region.

Indexed as

Anatomic VariationAdultAlveolar ProcessAnatomic LandmarksChinaCone-Beam Computed TomographyDental Implantation, EndosseousFemaleHumansImage Processing, Computer-AssistedIntraoperative ComplicationsMaleMandibleMiddle AgedPostoperative ComplicationsAnatomical landmarksAnterior loopCone-beam computed tomographyIncisive nerveLingual canalLingual foramenMandibleMental nerve

Identifiers

PMID31069446
OpenAlexW2944182344

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.