Cheiloscopy and Rugoscopy in Forensics-A Review

Arthanari, Abirami; Priyadharshini, R.; Sinduja, Palati

doi:10.56501/intjclinicopatholcorrel.v6i1.42

Cited by 3 publications

(3 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The use of cadaver cheiloscopy would seem to have great potential where other tools available to forensic science are not applicable, but the possibility of post-mortem modifications to the original lip wrinkle pattern must be taken into account [33]. Authors should discuss the results and how they can be interpreted from the perspective of previous studies and of the working hypotheses.…”

Section: Discussionmentioning

confidence: 99%

Cheiloscopic Evaluation in Forensic Odontostomatology

Di Vita,

Albano,

Trizzino

et al. 2024

Preprint

View full text Add to dashboard Cite

Background: The aim of this experimental work was to confirm the individual uniqueness of lip prints, to verify the presence of recurrent patterns according to the Suzuki and Tsuchihashi classification and to search for characteristics that can be used in establishing the sex of a subject. Methods: Lip prints were taken from a sample of 172 volunteers using liquid lipstick and transparent adhesive tape and were digitally analyzed. Results: 59 prints (35.3%) were not considered for Suzuki and Tsuchihashi classification due to quality errors and the impossibility of visualizing lip wrinkles in one or more sextants, all the digitized prints revealed themselves to be unique after having been analyzed using superimposition. Qualitatively valid prints indicated a prevalence of Type II in both male and female and the presence of sex-linked features. A major problem was that the analysis of the same print by different operators often resulted in a different attribution of a Type. Conclusions: The potential of cheiloscopy lies mainly in the matching of prints, given their uniqueness, and can be a valid tool in gender determination but the absence of a database greatly limits its use. It is necessary to establish an acquisition protocol for taking and analyzing prints that could reduce the errors committed by the operator.

show abstract

Section: Discussionmentioning

confidence: 99%

Cheiloscopic Evaluation in Forensic Odontostomatology

Di Vita,

Albano,

Trizzino

et al. 2024

Preprint

View full text Add to dashboard Cite

show abstract

“…En los estudios de Basheer, Jauregui 19,20, se evidencia una relación entre tipo III y sexo masculino. Sin embargo para Priyadharhasi y cols 21 el tipo II es el más común tanto en hombres como mujeres y también que el tipo IV es más frecuente que el tipo V, dato este último que difiere de nuestros resultados (Tipo IV no tiene prevalencia en nuestro estudio).…”

Section: Discussionunclassified

Study of the cheiloscopic pattern in students of University Alonso X El Sabio for the determination of its sex. Cross-sectional observacional study

Piquer Artes,

Franganillo García,

Martín Hernán

et al. 2023

Cuadernos De Medicina Forense

View full text Add to dashboard Cite

Introduction: Cheiloscopy is as effective as dactyloscopy in identification methods because each person has a lip pattern distinguishable from others (unique, invariable, permanent and classifiable). The aim of this study is to identify the most frequent lip patterns in men and women using the Suzuki and Tsuchihashi classification, thus establishing a guide to verify the usefulness of this area in identification. Method: cross-sectional observational study (n=121), analysis of the lip pattern in the lower middle third of the lower third of the labia of the Suzuki and Tsuchihashi classification (I, I’, II, III, IV and V) with print on A4 paper and photographs Canon EOS 1300D (W) digital SLR camera with CMOS sensor with 18.0 megapixels. Double-blind and Chi squared statistical analysis was performed, with independent variable sex and dependent variable cheiloscopy path. Results: Regarding the total sample: women (n= 61; 50.41%) of type I; men (n= 28; 23.14%). Type I’ men (n=5; 6.05%), women (n=14; 16.94%). In type II we find in Type II and III in males the same proportion (n=2; 2.42%) and females in type II (3.63%) and type III (1.21%), Type V females (n=5; 6.05%), Males n= 0; in type IV there are no individuals with this pattern. There are no statistically significant differences between sex differentiation and cheiloscopic pattern, with a P>0.05. Conclusions: There is weak evidence to be able to use cheiloscopy as a method of sex-cheiloscopic pattern differentiation. The predominant pattern in women is I, I’ and V, in men I and I’. There is no type IV and type V only occurs in women.

show abstract

“…Each tooth was recorded with a reading and a sum is formed for maxillary and mandibular teeth. Later the sum is compared with the table given by Nolla (8). Separate tables are given for boys and girls and including or excluding third molars (9).…”

Section: Introductionmentioning

confidence: 99%

Age Estimation with Permanent First Molar Using Nolla’s Method In Indian Population

2023

JPTCP

View full text Add to dashboard Cite

Introduction: Accurate age estimation of an individual is extremely important in forensic dentistry and for various medical legal purposes. Age estimation is the process of determining a person's age group based on biometric features. Aims and Objectives: The aim of the study was to determine Age estimation with permanent first molar using Nolla's method. It was also to evaluate the interrelationship between chronological and dental age according to both these methods and to evaluate which technique was better. Materials and Methods: This cross sectional study involves retrospective evaluation of the Orthopanthomographs of 5-10 years old childrens who came for paediatric treatment in oral medicine and radiology department at Saveetha dental college and hospital. For every individual included in the study a panoramic radiograph was taken, with standard parameters and adequate protective measures. Results and discussion:The study included 60 childrens. The standard deviation of male was found to be at 2.3056 and female were at 2.52003 Conclusion: We can conclude that it was found that male growth was ahead of females.

show abstract

Cheiloscopy and Rugoscopy in Forensics-A Review

Cited by 3 publications

References 10 publications

Cheiloscopic Evaluation in Forensic Odontostomatology

Cheiloscopic Evaluation in Forensic Odontostomatology

Study of the cheiloscopic pattern in students of University Alonso X El Sabio for the determination of its sex. Cross-sectional observacional study

Age Estimation with Permanent First Molar Using Nolla’s Method In Indian Population

Contact Info

Product

Resources

About