We analyze ninty-seven cases of Colles fractures treated with closed reduction and sugar tong splint immobilization and followed for more than 1 year at Seoul National University from January 1981 to Decmber 1985. The results of this study were as follows; l. All of 97 cases were closed fractures and the incidence was high in females who aged over 6th decades. The main cause of this injury was slipping down accident comprising of 68.0%. 2. 63 cases (64.9%) were simple extra-articular fractures, and 34 cases (35.1%) were comminuted intra-articular fractures. 3. In a group of simple extra-articular fracture the functional end result was satisfactory in 88.9%, so closed reduction and sugar tong splint were thought to be a good procedure in this group. 4. In a group of comminuted intra-articular fracture the functional end result was satisfactory in 58.9% only. In the cases which show unacceptable loss of position during first two weeks of routine sugar tong splint immobilization we feel another technique is indicated, such as.pin and plaster immobilization or percutaneous pinning. 5. The main cause of unsatisfactory result was malunion, which was produced by loss of reduction position.
Clinical Study ; Colles' Fracture ; Female ; Fractures, Closed ; Humans ; Immobilization ; Incidence ; Intra-Articular Fractures ; Seoul ; Splints

No abstract available.
Bone Morphogenetic Proteins* ; Electromagnetic Fields* ; Magnets*

No abstract available.
Female ; Fetal Heart* ; Fetal Movement* ; Heart Rate, Fetal* ; Music* ; Pregnancy

We report a case who has been diagnosed as lipodytrophia centrifugalis abdomialis juvenilis. The patient was a 9 year-old girl. At the age of 4 years, these well-defined, depressed lesions appeared in both ing-uinal areas and gradually spread to the labia major, the abdomen and both flank areas and, by 9 years, had reached lower portion of the chest. Biopsy specimen from the depressed lesion showed absence of the subcutsneous fat. The epidermal appendage were well preserved. There were lympho-histiocytic infiltrations around the blood vessels in the upper dermis.
Abdomen ; Biopsy ; Blood Vessels ; Child ; Dermis ; Female ; Humans ; Thorax

Congenital coxa vara is a rare congenital deformity, seen in infancy and childhood and the ratio of unilateral to bilateral is 3:1. The deformity does not become manifest until after birth and usually not until the age of walking. Pathologically, it consists of a progressively increasing acuteness of the neck-shaft angle;shortnees of the neck; a vertical direction of the epiphyseal plate; an oblique defect of the neck; a greater trochanter extending upward toward the ilium as a besk; a shortened femur; a secondary degenerative changese in the acetabulum due to malposition. We have experienced a case of bilateral congenital coxa vara treated with valgue osteotomy and the case review is presented.
Acetabulum ; Congenital Abnormalities ; Coxa Vara ; Femur ; Growth Plate ; Ilium ; Neck ; Osteotomy ; Parturition ; Walking

The common bile duct and the duct of Wirsung cojoin at the level of the duodenum, forming the major. papilla of Vater. Existence of a double major papilla, i.e., two neighboring independent papillary structure:, is infrequent. In our endoscopy unit we have experienced one case of double papilla of Vater wherein canulation of the common bile duct and pancreatic duct could be accom plished through either orifice independently.
Common Bile Duct ; Duodenum ; Endoscopy ; Pancreatic Ducts

Recently data about performances in radiology department tend to increase rapidly and appropriate use of computer system is needed to monitor variuos jobs including scheduling of the patient, reporting of radiologic examination and film library management. The authors describe experiences in computerizing several jobs of radiology departement using Aplle II personal computer during last uear, and our experiences suggest that with appropriate soft ware and peripheral devices, personal computer can handle relatively large amount of informations about a certain functions in radiology department. The authors also put emphasis on the point that meticulous characterization and cocumentation of data is mandatory for effective use of computer system and should be done by radiologist who use or want to use computer system.
Computer Systems ; Humans ; Microcomputers

No abstract available.
Biomarkers* ; Carcinoma, Hepatocellular* ; Hepatitis B* ; Hepatitis* ; Humans ; Korea* ; Prevalence*

No abstract available.
Child* ; Guillain-Barre Syndrome* ; Humans

PURPOSE: To evaluate the relative value of arterial, portal venous and delayed phase images of spiral CT in the detection of metastatic tumor of the liver. MATERIALS AND METHODS: Forty-three metastatic tumors in twelve patients were underwent tri-phasic spiral CT examination with injection of 120 ml ionic contrast material (36 g of iodine) at the rate of 3 ml/sec. Arterial, portal venous and delayed phase CT images were obtained 35, 65, and 360 seconds after the start of contrast injection, respectively. RESULTS: Arterial phase images detected 35(81%), portal venous phase images 43(100%), and delayed phase images 34(79%) lesions, respectively(p<0.05). All masses larger than 2cm(n=23) were detected in all three phases, whereas 60%, 100%, 55%of the masses smaller than 2cm(n=20) were detected in arterial, portal venous and delayed phase CT, respectively. The best contrast between masses and the hepatic parenchyma was in portal venous phase followed by arterial and delayed phase(p<0.01). In two hypervascular masses, the contrast was better in arterial phase. CONCLUSION: Portal venous phase of spiral CT is optimal in the detection of metastatic tumor of the liver. Arterial phase may be helpful for the detection of hypervascular metastasis. Delayed phase should be used restrictively.
Humans ; Liver* ; Neoplasm Metastasis ; Tomography, Spiral Computed*