Evidence map›Paper›PMID 32572755›Full record

ArticleOral radiology2021

Stafne's bone defect with bicortical perforation: a need for modified classification system.

Astha Chaudhry

Abstract readCase Reports
PubMed Publisher
In one paragraph

Article in Oral radiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Atypical Stafne bone defect: a systematic review.Clinical oral investigations · 2026
    Pooled it
  2. Stafne's bone defect: a systematic review.Medicina oral, patologia oral y cirugia bucal · 2023
    Pooled it
  3. Article
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  7. Article
  8. [Stafne's bone cavity in a venezuelan population. Prevalence study].Revista cientifica odontologica (Universidad Cientifica del Sur)
    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

1 author at 1 institution in 1 country.

Astha ChaudhryDepartment of Oral Medicine and Radiology, Faculty of Dental Sciences, SGT University, Gurugram, Haryana, India. dr.asthac@gmail.com.ORCID http://orcid.org/0000-0003-3702-1115
Shree Guru Gobind Singh Tricentenary University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stafne's bone defect (SBD) or salivary gland-related bone defects are asymptomatic bone cavities in the mandible caused by impingement by the salivary glandular tissue. The major salivary glands, particularly the submandibular gland, are in close relation with the mandible and their impingement can produce radiolucent defects on the lingual cortical surface of the mandible. Submandibular gland-related bone defects or depressions are referred as posterior lingual variant of SBD. These are asymptomatic and appear as well-defined radiolucent areas that are incidentally discovered on panoramic radiographs. Three-dimensional imaging may be required to evaluate the extent of cortical involvement and to determine the content of the cavity or defect. Usually, these defects are seen in the lingual cortices and are lined by cortex that causes a smooth radiopaque periphery. The involvement of both the buccal and lingual cortices by the defect is extremely uncommon. Literature has classified cases with buccal cortical expansion but buccal cortical perforation has not been described and classified. This case report describes this uncommon presentation of the salivary gland bone defect and through an in-depth literature review proposes a modification in the existing classification system.

Indexed as

Mandibular DiseasesHumansMandibleRadiography, PanoramicSubmandibular GlandTomography, X-Ray ComputedBone defectMandibular bone depressionSalivary gland depressionStafne’s bone cyst

Identifiers

PMID32572755
OpenAlexW3035825049

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.