The relative incidence of cerebral palsy has increased recently over that of poliomyelitis, due to the improvement in the social, medical, and economic status of our country. It is important to check the pathologic reflexes for diagnosis, treatment and prognosis of cerebral palsy. We studied 84 cerebral palsied patients, between 1 to 13 years old, who were treated at our Crippled Childrens Rehabilitation Center. The motor age and pathologic reflexes were checked, and pathologic reflexes were checked, and the relationship between pathologic reflexes and walking was compared. The following results were obtained. 1) With increasing of chronological age, there was a tendericy to increasing of motor age, but the mean motor age did not increase after 8 years in chronological age, and no more than to about 20 months. 2) With increasing of motor age, a tendency to decreasing of frequency of pathologic reflexes was shown. 3) The followings were the most important pathologic reflexes in non walking group: a) positive supporting reaction b) supine lying c) prone lying d) Moro reflex e) asymetrical tonic neck f) protective extensor thrust.
Cerebral Palsy ; Child ; Clinical Study ; Deception ; Diagnosis ; Humans ; Incidence ; Neck ; Poliomyelitis ; Prognosis ; Reflex ; Reflex, Startle ; Rehabilitation Centers ; Walking

No Abstract Available.
Humans ; Kidney Failure, Chronic* ; Rupture* ; Tendons*

Though congitive functions of a man decline in normal aging and memory decline is the most common complaint of an elderly, the status of quantitive and qualitative estimates of these are rare in Korea. To assess the qualitative and quantitive aspect of changes of memory in aging, neuropsychological tests about memory functions were performed and the results were.analyzed in healthy adult volunteers of 20 to 9 year-old, having no evidence-of organic brain dysfunction. The scores of each tests.are lower than that of English-speaking countries, but memory functions declined significantly in normal aging and the qualitative aspect of these are characteristics. Contrary to the western reports. The visuospatial memory declined significantly before the age of 50 and the verbal memory after 50 in aging. So we should take care in screening and diagnosis of dementia and amnesia using these neuropsychological test in Korea.
Adult* ; Aged ; Aging* ; Amnesia ; Brain ; Child ; Dementia ; Diagnosis ; Humans ; Korea ; Mass Screening ; Memory* ; Neuropsychological Tests ; Volunteers

No abstract available.
Child* ; Edema* ; Humans

No abstract available.
Chorion* ; Chorionic Villi Sampling* ; Chorionic Villi* ; Chromosome Aberrations* ; Female ; Pregnancy ; Prenatal Diagnosis*

A case of Korean hemorrhagic fevery confirmed by fluorescent antibody technique in a 8years old boy was reported with a brief review of references.
Fluorescent Antibody Technique* ; Hemorrhagic Fever with Renal Syndrome* ; Humans ; Male

No abstract available.
Chondrodysplasia Punctata*

The relative bioavailability amd palsma level fluctuation of controlled release carbamazepine (carbamazepine CR, CBZ CR, Tegretol CR) to the regular product (Carbamazepine RR, CBZ RR, Tegletol RR) were studied in 12 patients who were taking stable dose of carbamazepine for more than six weeks. Fixed dosage regimen (400 mg every 12 hours) of both products was administered in a random cross over manner at least for four days. After reaching steady-state, serial blood samples were drawn after last dose administration. Plasma carbamazepine levels were analysed by fluorescence polarizing immunoassay. The controlled lelease products showed lower area under the concentration time curve (AUC; 89.7)20.0 ug/ml/hr) than that (107.1)13.2 ug/ml/hr) of the regular products (p<0.01), and also showed low peak plasma level (CR;848)l.93ug/ml, RR;10.57+1.55 ug/ml). However. Fluctuation of plasma drug level during dose interval was slightly less in controlled release products compared with carbamazepine regular products in the respect of various indices such as percent fluctuation, fluctuation index and area deviation from mean level. However those parameters did not show no statistical singificance between two products except area diviation (p<0.01). Though the controlled relase product showed slightly less fluctuation during dose interval, this seemed to be the expense of incomplete bioavailability. As a conclusion, the dose correction should be made according to the relative bioavailability of controlled release formulation if switching of the formulation from regular to controlled release form would be needed. However it could not be proved that controlled release fromulation had less fluctiuation during dose interval in this study. More detailed studies should be pursued to show the evidence of significant superiority of currently marketing controlled release formulation to the regular one.
Biological Availability* ; Carbamazepine* ; Fluorescence ; Humans ; Immunoassay ; Marketing ; Plasma

Due to the instability of intertrochanteric fractures in elderly patients, various methods of reduction and fixation were introduced to obtain stable reduction and solid union, But there have been many controversies regarding advantages between anatomical reduction group and non-anatomical reduction group. The authors analyzed the 68 unstable intertrochanteric fractures out of total 94 cases of intertrochanteric fractures treated from Jan. 1988 to Jan. 1994 with mean follow-up 17 months and evaluated the radiologic and clinical results between those two groups. The results were obtained as follows: 1. The most common cause was low energy injury and according to the Tronzo classification, the type III was most common in 54 cases (79.4%). 2. The average union time was 14.0wks (84%), the union rate was low in the medialized reduction group(A-P) and anterior displaced reduction group(A-P), anterior displaced and anatomical reduction groups(Lateral). 3. The compression length more than 10mm of lag screw was deep in medialized reduction group(A-P), another displaced and anatomical reduction groups(Lateral). 4. The average length of lag screw sliding was 9.2mm and depth sliding of 6.8mm (74%) was occurred within immediate postoperative 1 month.
Aged ; Classification ; Femur ; Follow-Up Studies ; Hip Fractures ; Hip ; Humans

Authors reviewed 28 cases of displaced acetabular fracture treated operatively from Februay 1991 to January 1996 and followed up more than 1 year. The clinical results were retrospectively analyzed with consideration of surgical problems and complications. The results were as follows; 1. According to Letournels classification, we had 16 elementary fractures(57%) and 12 associated fractures(43%). 2. Kocher-Langenbeck approach in 16 cases, ilioinguinal in 9 cases, extended iliofemoral 2 cases and combined approach in 1 case were used. 3. The devices for internal fixation were as follows: screw only in 12 cases(elementary fracture 9cases, associated fracture 3 cases), plate and screw in 16 cases(elementary fracture 7 cases, as-sociated fracture 9 cases). 4. There were complications such as 3 degenerative arthritis, 2 superficial wound infection, 1 iatrog-enic sciatic nerve palsy and 1 avascular necrosis of femoral head and no postoperative heterotro-phic ossification. 5. Satisfactory reduction by radiologic criteria was gained in 23 cases(82%). Satisfactory results by clinical criteria(by dAubigne & Postels) was gained in 21 cases(75%). Only 2 patient with a satisfactory radiologic reduction was clinically unsatisfactory. It seems that the satisfactory operative reduction of the fracture is the factor that correlates best with a satisfact-ory clinical result.
Acetabulum* ; Classification ; Head ; Humans ; Necrosis ; Osteoarthritis ; Retrospective Studies ; Sciatic Neuropathy ; Wound Infection