Evidence map›Paper›PMID 30484185›Full record

ArticleOral radiology2019

Trabecular structural changes in the mandibular condyle caused by degenerative osteoarthritis: a comparative study by cone-beam computed tomography imaging.

Saadettin Kayipmaz, Saliha Akçay, Ömer Said Sezgin, Celal Çandirli

Abstract read
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Article in Oral radiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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

21 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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  3. Use of fractal analysis in dental images for osteoporosis detection: a systematic review and meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2021
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  13. Impact of Different Orthodontic Appliances on Mandibular Condyle, Anterior Region of Mandibular, and Maxillary Sinus Using Panoramic Radiography.Medical science monitor : international medical journal of experimental and clinical research · 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

4 authors.

Saadettin KayipmazDepartment of Oral and Maxillofacial Radiology, Faculty of Dentistry, Karadeniz Technical University, Farabi Street No. 64, 61080, Ortahisar/Trabzon, Turkey. kayipmaz@ktu.edu.tr.ORCID 0000-0002-3978-2113
Saliha AkçayDepartment of Oral and Maxillofacial Radiology, Faculty of Dentistry, Karadeniz Technical University, Farabi Street No. 64, 61080, Ortahisar/Trabzon, Turkey.
Ömer Said SezginDepartment of Oral and Maxillofacial Radiology, Faculty of Dentistry, Karadeniz Technical University, Farabi Street No. 64, 61080, Ortahisar/Trabzon, Turkey.
Celal ÇandirliDepartment of Oral and Maxillofacial Surgery, Faculty of Dentistry, Karadeniz Technical University, Farabi Street No. 64, Ortahisar/Trabzon, 61080, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTemporomandibular osteoarthritis causes pain and loss of function. In advanced cases, it may also result in destruction of joint cartilage surfaces and bone structure.

methodsThis study was performed to examine the potential changes in the condylar trabecular bone structure in patients with temporomandibular osteoarthritis. Condylar trabecular structures were compared between 35 healthy patients and 35 patients with temporomandibular osteoarthritis by a box-counting method using fractal dimensional analysis on cone-beam computed tomography images.

resultsThe average fractal dimensions of patients with temporomandibular osteoarthritis and healthy patients were 1.18 and 1.23, respectively. This difference was statistically significant (p ≤ 0.05).

conclusionsOur results add to the existing preliminary knowledge regarding the osteoporotic changes that occur in the trabecular structure under the subchondral bone, which is normally not seen on radiographic images, as well as the destruction and remodeling that occur on the condyle surface, which is visible on radiographic images.

Indexed as

OsteoarthritisPlastic Surgery ProceduresCone-Beam Computed TomographyFractalsHumansMandibular CondyleCancellous boneFractalsMandibular condyleOsteoarthritis

Identifiers

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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.