POSSIBLE USE OF DERMATOGLYPHICS AS A MARKER FOR PREDICTING THE DEVELOPMENT OF SOME DISEASES

Abstract

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Aim. The term of dermatoglyphics, as defined by Cummins, refers to the study of naturally occurring dermal patterns on the surface of the hands and feet. Skin patterns functions are to increase resistance and decrease slipping of hand and feet on different surfaces. Dermal ridges are formed early in intrauterine life (6-7th week), in which period hereditary and environmental factors leading to health disorders may also cause peculiarities in patterns. Once formed, they remain unchanged through life. They can easily be detected and give us some information’s about inherited characteristics and possible connection with genetic disorders and other diseases. Material and Methods. Palm prints were taken using Cummin’s and Midlo method. The study consists of 60 patients with schizophrenia, 60 patients with psoriasis and healthy individuals randomly chosen without history of medical disorders as a control group. Results and Discussion. In this study we have shown results concerning the dermatoglyphics present in patients with schizophrenia and patients with psoriasis. Lower A-B ridge count, TRC and ATRC, more fibular loops and less whorls compared with healthy population have been found in patients with schizophrenia. In patients with psoriasis there are less connectivity and differences in the skin patterns compared to the healthy examinees. Higher A-B ridge count, TRC and ATRC are with lower values, more fibular loops and less whorls and arches were found in patients with psoriasis. Conclusions. In conclusion, the importance of the dermatoglyphic investigation lies in their practical application. The relevance of dermatoglyphics is not to diagnosis, but to prognosis, they can point to individuals at risks of developing symptoms later in life so they can be included in preventive procedures.