Biomaterial Database

Signs and symptoms of temporomandibular disorders in Ecuadorian Indians. 2004

R G Jagger, and S M Woolley, and L Savio

Dental School, University of Wales College of Medicine, Department of Adult Dental Health, Cardiff, UK. jagger@cardiff.ac.uk

The purpose of this study was to determine the prevalence of signs and symptoms of temporomandibular disorders (TMD) in indigenous South American Indians. A total of 140 consecutive indigenous Indians (69 Quechua and 71 Colorado) attending a mobile dental health caravan in the Santo Domingo region of Ecuador were examined objectively and subjectively for signs and symptoms of TMD using a method similar to that used in previous studies. There was a prevalence of up to 41% of at least one symptom. The Quechua Indians reported a significantly higher prevalence of difficulty in opening of the mouth and pain in front of the ears than the Colorado Indians. There was a prevalence of up to 63% of at least one sign. The objective findings in the Colorado Indians were similar to those found to be present in a Scandinavian population and an Arab population in previous studies using similar methods. Signs and symptoms of TMD are common in Latin American Indians. Differences occur between different populations in the same geographical area.

UI	MeSH Term	Description	Entries
D007199	Indians, South American	Members of indigenous South American populations with pre-colonial contact origins.	Amerinds, South American,Indigenous South Americans,American Amerind, South,American Indian, South,American, Indigenous South,Americans, Indigenous South,Amerind, South American,Indian, South American,Indigenous South American,South American Amerind,South American Amerinds,South American Indian,South American Indians,South American, Indigenous,South Americans, Indigenous
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010146	Pain	An unpleasant sensation induced by noxious stimuli which are detected by NERVE ENDINGS of NOCICEPTIVE NEURONS.	Suffering, Physical,Ache,Pain, Burning,Pain, Crushing,Pain, Migratory,Pain, Radiating,Pain, Splitting,Aches,Burning Pain,Burning Pains,Crushing Pain,Crushing Pains,Migratory Pain,Migratory Pains,Pains, Burning,Pains, Crushing,Pains, Migratory,Pains, Radiating,Pains, Splitting,Physical Suffering,Physical Sufferings,Radiating Pain,Radiating Pains,Splitting Pain,Splitting Pains,Sufferings, Physical
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D004484	Ecuador	A country in western South America, bordering the Pacific Ocean at the equator, between Colombia and Peru.	Galapagos Islands
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults