Evaluation of Latent Lip Prints on Different Porous and Nonporous Surfaces Using Natural and Lysochrome Dyes
Journal Title: Indian Journal of Forensic Odontology - Year 2017, Vol 10, Issue 1
Abstract
Aim/Background: Cheiloscopy is the study of lip prints. Lip prints are unique for individuals. Lip prints can be visible or latent. Lip prints not leaving a visible smear are considered as latent lip prints. These can be present on different porous and nonporous surfaces. Various dyes have been used for the development of latent lip prints on different surfaces. This paper compares the efficacy of naturally available Vermilion powder with that of a lysochrome dye, Sudan III for the development of latent lip prints on different porous and non-porous surfaces. Materials and Methods: Two sets of latent lip prints were made on eight different porous and nonporous surfaces. These latent prints were developed by applying Vermilion powder and Sudan III and evaluated for clarity of lip grooves. Results: Latent lip prints were developed on majority of surfaces. Lip prints developed with Vermilion powder were comparable to those developed with Sudan III on porous surfaces, while they were better visualised on nonporous surfaces. The lip prints could be appreciated more clearly on nonporous surfaces compared to the porous ones.
Authors and Affiliations
Dipti A. Tharani
Keywords
Related Articles
- EP ID EP462169
- DOI 10.21088/ijfo.0974.505X.10117.1
- Views 131
- Downloads 0
A Pavilion to Know Better: ADHD
Oral hygiene plays an important role in children’s overall health, functional capacity and social welfare. Special children may have compromised oral health because of low socio-economic status, other health conditions,...
Evaluation of Latent Lip Prints on Different Porous and Nonporous Surfaces Using Natural and Lysochrome Dyes
Aim/Background: Cheiloscopy is the study of lip prints. Lip prints are unique for individuals. Lip prints can be visible or latent. Lip prints not leaving a visible smear are considered as latent lip prints. These can be...
Age Estimation by Evaluation of Pulp Tooth Area Ratio of Mandibular Canine in Western India
Forensic odontology is concerned with the recognition, identification, individualization, and evaluation of the dental evidence. Age estimation is one of the most frequent challenges faced by forensic odontologists. The...
Dermatoglyphics: A Genetic Marker of Dental Caries
Study of dermatoglyphic patterns is useful in diagnosis of various genetic related diseases as well as a valuable adjunct in judicial and legal investigations. Genetic factor also plays an important role in etiology of d...
Applications of Periodontology in Forensic Dentistry: A Brief Outline
Periodontics can be considered as a clinical dental specialty with significant potential for applications in forensic odontology. This specialty can be utilized for identification of individuals through morphology and pa...