Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0038379 (strabismus)
 9,317 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A male, born on December 8, 1956, during the period when many Minamata diseases broke out in a district. His parents who ate much fish and shell fish taken in Minamata Bay suffered from the light, incomplete Minamata disease showing sensory disturbance, the constriction of the visual field, muscular weakness, etc. He weighed 3,225 gr. upon the normal birth given 10 months after pregnancy. His abnormalities were noted since his head was not stabilized on the neck even six months after the birth. Because of the delay in the development of the motor function, he became barely able to sit, stand up and begin walking at the ages of 3, 5 and 6 respectively. In 1962 (at the age of 6), his congenital Minamata disease was diagnosed in view of his clinical symptoms and epidemiological conditions. The mercury value in the hair and blood upon the birth is not known because a considerable time had elapsed after the birth when his mercury poisoning was discovered. However, the clinical symptoms included intelligence disturbance, character change, dysarthria, primitive reflexes, strabismus, hypersalivation, ataxia and hyperkinesia, indicating a typical congenital Minamata disease. Until he became 13 years old (1969) or so, his mental and motor function developed, both gradually. In the same year, he was admitted to a special class for the handicapped. EEG examination revealed that there was a slow alpha activity in the basic pattern and that 6 Hz positive spike was found in the sleep EEG. The constriction of the visual field was classified through examination.2+
 ...
PMID:[Congenital Minamata disease accompanied by arachnoid cyst (author's transl)]. 709 64

Three tests from the computerized Neurobehavioral Examination System (NES) were administered to a group of 917 Faroese children at approximately 7 years of age. The NES Continuous Performance Test (CPT) was modified to use animal silhouettes as stimuli instead of letters. Almost all children completed Finger Tapping (FT), the modified CPT, and Hand-Eye Coordination (HE). However, 18% of the children missed at least 25% of the stimuli on the CPT (full test period), and 37% of the children did not improve their HE performance by at least 10%, as compared to the first trial. Boys obtained better results than girls, and older children performed better than younger ones. However, both factors were confounded by acquaintance with computer games. Children who used glasses, who had strabismus, or who had decreased contrast sensitivity obtained less satisfactory scores, especially on CPT and HE. The NES performance was significantly associated with functional neurological performance, including catching a ball, diadochokinesia, and finger agnosia. Slight, though statistically significant, decrements were seen with increased levels of prenatal exposure to neurotoxicants, as indicated by the mercury concentrations in cord blood obtained at the time of birth. In conclusion, the tests were feasible in this age group after slight modifications, and the test results showed meaningful associations with major predictors, thus supporting the validity of the data.
 ...
PMID:Feasibility and validity of three computer-assisted neurobehavioral tests in 7-year-old children. 886 32