Digital dental photography

Kalpana, D; Rao, Sanjana J; Joseph, Joel Koshy; Kurapati, Sampath Kumara Raju

doi:10.4103/ijdr.ijdr_396_17

Cited by 23 publications

(19 citation statements)

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“…Autopsies and forensic cases are increasingly being recorded through photographs, and this practice tends to increase even more as digital photography becomes cheaper and operational procedures become easier [10]. The ubiquity of digital cameras, especially those built into smart phones, have made capturing images easy, accessible, quick and free, offering a spectrum of perception, interpretation and execution [13][14][15]. The forensic photographer must seek training to develop the skills necessary to record these injuries, producing high-quality photographs [3,16,17].…”

Section: Discussionmentioning

confidence: 99%

What Are the Expectations of Legal Operators and Forensic Experts Regarding Photographic Documentation of Violent Death Autopsies?

Valente-Aguiar

Castro-Espicalsky²

2021

Forensic Sciences

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The purpose of photography in violent death autopsies is to document the material evidence of the offense and guide decisions in the courts of law. The aim of the present study was to obtain the expectations of legal operators and forensic experts regarding what is expected as adequate photographic documentation in violent death forensics. For this purpose, a survey was prepared through an online form available on the “Google Forms” platform, whose link was sent by e-mail and by the WhatsApp Messenger® application. The 102 participants were divided into two distinct groups: legal practitioners, interested in the materialization of evidence (judges, prosecutors, criminal lawyers and police chiefs), and forensic experts, responsible for materializing the evidence (medical examiners, forensic dentists and criminal experts). The research showed that the inclusion of color photographs in the expert reports is essential for all research participants, as well as the marking of evidence in the images and the inclusion of explanatory text in the captions. It was also pointed out as fundamental for most participants to insert an image with simulation of the firearm bullets’ path, when applicable. In relation to the other aspects, it can be observed that the opinions of the participants were divergent between the groups of research professionals, especially regarding the size of the image to be incorporated in the reports. The differences found between the groups can be detrimental to the proper interpretation and judgment of evidence in the courts. Considering the found barriers, the authors suggest a form of photographic documentation that meets all expectations in a consensual way.

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Section: Discussionmentioning

confidence: 99%

What Are the Expectations of Legal Operators and Forensic Experts Regarding Photographic Documentation of Violent Death Autopsies?

Valente-Aguiar

Castro-Espicalsky²

2021

Forensic Sciences

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“…Dental photography is of multilevel importance. It is simple, fast and extremely useful in documenting the techniques, stages and results of this study [24].…”

Section: Photographymentioning

confidence: 99%

An Evaluation of the Demineralizing Effects of Various Acidic Solutions

et al. 2021

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The purpose of this study was to evaluate which of the techniques and acids included in this in vitro research can induce artificial caries lesions in the most natural way. White spot lesions were created using six different demineralizing solutions in liquid form (lactic acid; orthophosphoric acid; formic acid; and an acid solution that contains calcium chloride, sodium phosphate and acetic acid) and gel form (hydrochloric acid and orthophosphoric acid). Radiographs, photographs and readings with a DIAGNODent™ pen, VITA Easyshade and a scanning electron microscope (SEM) were made in the initial situation, after 30 min, 1 h, 24 h and 96 h of demineralization. The total color change (ΔE) values in most cases presented statistically significant differences. SEM images showed different aspects of the enamel surface for each type of acid. Only in the case of exposed dentine did the DIAGNODent™ pen record significant differences. There was no noticeable radio-translucency of the teeth treated for a short period of time, but after 24 h, the absence of enamel and major demineralization of dentine were visible. Acids in the liquid state can penetrate and demineralize dental structures deeper than those that are more viscous. This study should be repeated with a protocol that includes remineralization. Using weaker acids would be another direction that could lead to more interesting findings.

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“…4 assisting in guiding the patient and inspiring them. 5 Instruction to patients, laboratories, other physicians, and insurance providers. 6 serving as a tool for tutor for case discussion.…”

Section: Introductionmentioning

confidence: 99%

A survey based comparative study about dental clinical photography amongst intern and postgraduate students

Ahmed¹,

Pettiwala²

2023

IJPI

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Dental photography is a vital component in the diagnosis and documentation of dental cases. This study aimed to evaluate the familiarity, approach, and practice of dental interns and postgraduate students with respect to dental clinical photography. A total of 250 participants completed a questionnaire, with 78.4% being interns and 21.6% postgraduates. The study found that only 7.3% of participants used a DSLR camera for dental clinical photography, with mobile cameras being the most extensively used device. The high cost of equipment was cited as the primary reason for this. The study also revealed that learning and education needs to be significantly improved in dental clinical photography to ensure better documentation and patient confidentiality.Photography has been widely used in health sciences, including dentistry, to diagnose, document, and record cases. Dental photography is renowned for aiding in clinical diagnosis, similar to the use of x-rays, laboratory workup, or other examinations or tests. However, the use of dental clinical photography varies widely among dental interns and postgraduate students. This study aimed to evaluate their familiarity, approach, and practice in this field.A total of 250 participants, including dental interns and postgraduate students, completed a questionnaire about their familiarity, approach, and practice with dental clinical photography. The survey data were collected and analyzed to evaluate the use of different devices, patient consent and confidentiality, and the overall approach of participants towards dental photography. The study found that only 7.3% of participants used a DSLR camera for dental clinical photography, with mobile cameras being the most extensively used device. The high cost of equipment was cited as the primary reason for this. The majority of participants found it essential to document cases for marketing purposes. In terms of maintaining patient consent and confidentiality, informed consent was obtained from the majority of patients before documenting pictures. Additionally, a few of the participants covered their patient’s eyes to avoid breaching confidentiality. The study revealed that learning and education needs to be significantly improved in dental clinical photography to ensure better documentation and patient confidentiality. Dental photography can be made an intriguing subject to record cases efficiently and provide exceptional opportunities for instruction, patient simulation, and recall visits by students. Dental interns and postgraduate students need to be educated on the benefits and correct approach to dental clinical photography.

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Digital dental photography

Cited by 23 publications

References 0 publications

What Are the Expectations of Legal Operators and Forensic Experts Regarding Photographic Documentation of Violent Death Autopsies?

What Are the Expectations of Legal Operators and Forensic Experts Regarding Photographic Documentation of Violent Death Autopsies?

An Evaluation of the Demineralizing Effects of Various Acidic Solutions

A survey based comparative study about dental clinical photography amongst intern and postgraduate students

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