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1.
J Child Neurol ; 16(8): 591-4, 2001 Aug.
Article in English | MEDLINE | ID: mdl-11510931

ABSTRACT

Neonatal cranial ultrasonography at times reveals hyperechogenic lesions in the basal ganglia and thalamus. These lesions have been attributed to a wide variety of pathologic states, among them toxoplasmosis, rubella, cytomegalovirus, and herpes simplex (TORCH) infections, chromosomal abnormalities, and asphyxia. The clinical significance in terms of the neurodevelopmental outcome of this radiologic abnormality is unknown. We performed a developmental evaluation on 16 children aged 2 to 6 years in whom neonatal cranial ultrasonography had demonstrated hyperechogenic lesions in the basal ganglia or thalamus and had no other neurodevelopmental risk factors. There was no significant difference between the average Developmental Quotient of the target population and the normal population in regard to developmental status. We conclude that in our population, an isolated finding of hyperechogenic lesions in the basal ganglia is probably not a predictor of poor neurodevelopmental outcome.


Subject(s)
Basal Ganglia/diagnostic imaging , Thalamus/diagnostic imaging , Child , Child, Preschool , Developmental Disabilities/diagnosis , Female , Humans , Infant , Infant, Newborn , Male , Prognosis , Retrospective Studies , Severity of Illness Index , Ultrasonography
2.
Am J Occup Ther ; 39(6): 386-91, 1985 Jun.
Article in English | MEDLINE | ID: mdl-3160243

ABSTRACT

The Box and Block Test, a test of manual dexterity, has been used by occupational therapists and others to evaluate physically handicapped individuals. Because the test lacked normative data for adults, the results of the test have been interpreted subjectively. The purpose of this study was to develop normative data for adults. Test subjects were 628 Normal adults (310 males and 318 females) from the seven-county Milwaukee area. Data on males and females 20 to 94 years old were divided into 12 age groups. Means, standard deviations, standard error, and low and high scores are reported for each five-year age group. These data will enable clinicians to objectively compare a patient's score to a normal population parameter.


Subject(s)
Disabled Persons , Motor Skills , Occupational Therapy , Adult , Hand/physiology , Humans , Reference Values
3.
Arch Phys Med Rehabil ; 66(2): 69-74, 1985 Feb.
Article in English | MEDLINE | ID: mdl-3970660

ABSTRACT

The primary purpose of this study was to establish clinical norms for adults aged 20 to 75+ years on four tests of hand strength. A dynamometer was used to measure grip strength and a pinch gauge to measure tip, key, and palmar pinch. A sample of 310 male and 328 female adults, ages 20 to 94, from the seven-county Milwaukee area were tested using standardized positioning and instructions. Right hand and left hand data were stratified into 12 age groups for both sexes. This stratification provides a means of comparing the score of individual patients to that of normal subjects of the same age and sex. The highest grip strength scores occurred in the 25 to 39 age groups. For tip, key, and palmar pinch the average scores were relatively stable from 20 to 59 years, with a gradual decline from 60 to 79 years. A high correlation was seen between grip strength and age, but a low to moderate correlation between pinch strength and age. The newer pinch gauge used in this study appears to read higher than that used in a previous normative study. Comparison of the average hand strength of right-handed and left-handed subjects showed only minimal differences.


Subject(s)
Hand/physiology , Adult , Age Factors , Aged , Female , Functional Laterality , Humans , Male , Middle Aged , Physical Exertion , Reference Values , Sex Factors , Wrist/physiology
4.
J Hand Surg Am ; 9(2): 222-6, 1984 Mar.
Article in English | MEDLINE | ID: mdl-6715829

ABSTRACT

Twenty-seven college women participated in a study to evaluate the reliability and validity of four tests of hand strength: grip, palmar pinch, key pinch, and tip pinch. Standardized positioning and instructions were followed. The results showed very high inter-rater reliability. Test-retest reliability was highest in all tests when the mean of three trials was used. Lower correlations were shown when one trial or the highest score of three trials were utilized. The Jamar dynamometer by Asimow Engineering and the pinch gauge by B&L Engineering demonstrated the highest accuracy of the instruments tested.


Subject(s)
Hand/physiology , Muscle Contraction , Physical Exertion , Adult , Biomechanical Phenomena , Evaluation Studies as Topic , Female , Humans , Physical Therapy Modalities/instrumentation
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