The authors made a study on the species and distribution of helminths in Korean native cattle. The feces and internal organs from 1,755 heads were examined in slaughter plants of Taejon district. The results are summarized as follows. Distribution and infestation rate of helminths among the collected samples are, Paramphistomum spp. 68.4 per cent, Fasciola spp. 48 per cent, Eurytrema spp. 23.5 per cent, Moniezia spp. 8 per cent, Dictyocaulus spp. 3.5 per cent, Trichostrongylus spp. 12.4 per cent, and other species 26.8 per cent, respectively. In 33.4 per cent of ths cases, single infestation was seen and in 31.5 per cent, 18.0 per cent, and 14.0 per cnet mixed infestation of double, triple, and quadruple or more species were seen, respectively. Geographical analysis of infested helminths in the native cattle indicates: Among the trematoda order, Paramphistomum spp. and Fasciola spp. showed high rate of infestation throughout all districts of the country, especially Cheju island with a significant higher rate. Central district (Taejon) was higher in number of native cattle infested with Fasciola spp. than any other district of the country investigated. The rate of infestation with cestoda also showed to be higher in Cheju island than any other district of main land, but the rate of infestation with other nematoda showed no geographical difference.
parasitology-helminth-nematoda-trematoda-cestoda ; Paramphistomum spp. ; Fasciola spp. ; Eurytrema spp. ; Moniezia spp. ; Dictyocaulus spp. ; Trichostrongylus spp. ; epidemiology-cattle

No Abstract Available.
Glaucoma* ; Ligation* ; Silicones*

Those unstable comminuted colles' fractures in which the dorsal or volar cortex of radius is fragmented, destroying the buttress of the bone essential to maitnain the alignment, result various residual complications. To overcome those complications, additional methods of fixation, including pin and plaster, percutaneous pinning or some forms of external fixations have been employed. Clinical analysis were made in 22 cases of unstable comminuted Colles fractures which were treated during January 1975 and September 1980 and followed-up for 6 months to 4 years and 7 months. The results were as follow: 1) The fracture occure predominantly in male (4 to 1). 2) Among the 9 cases treated with manipulative reduction followed by cast immobilization, 6 showed satisfactory results while the other 3 did not. 3 Among the 13 cases which were treated by coatinuous traction incorporated in cast, 10 showed satisfactory results and 3 did not. 4) Complications observed were; 9 cases of limited supination of affected forearm. 2 cases of ankylosed wrists. 2 cases of pin-tract infections, and 1 case of transient superficial radial nerve palsy.
Colles' Fracture ; Forearm ; Humans ; Immobilization ; Male ; Paralysis ; Radial Nerve ; Radius ; Supination ; Traction ; Wrist

No abstract available.
Arteriovenous Fistula* ; Fistula*

STUDY DESIGN: Case report OBJECTIVES: To report a case of Brown-Séquard syndrome after blunt cervical trauma. SUMMARY OF LITERATURE REVIEW: Brown-Séquard syndrome is a rare disease characterized by hemisection of the spinal cord, and it shows the best prognosis of the various types of incomplete spinal cord injuries. MATERIALS AND METHODS: A patient with Brown-Séquard syndrome that occurred after a traffic accident was followed up for 2 years and 6 months. RESULTS: We observed normal recovery of motor strength, but sensory impairment and deep tendon hyperreflexia remained. CONCLUSIONS: Brown-Séquard syndrome is known to have a good prognosis, but in this case, the neurological abnormality did not fully recover; therefore, we report this rare case and present a review of the literature.
Accidents, Traffic* ; Cervical Vertebrae ; Female ; Humans ; Prognosis ; Rare Diseases ; Reflex, Abnormal ; Spinal Cord ; Spinal Cord Injuries ; Tendons

No abstract available.
Meningitis, Cryptococcal*

PURPOSE: To report the results of acetabular revisions performed with the cementless, hemi-spherical porous coated component supported by viable host bone and minimal allobone graft for acetabular deficiencies. MATERIALS AND METHODS: A retrospective study was completed for 22-revision acetabular components, using the cementless hemispherical porous coated prosthesis and minimal femoral head allograft. There was an average follow up of 48 months, with a range of 24 to 84 months. Radiographic measurements were performed in several aspects; cup-allograft contact, inclination, vertical and horizontal migration of acetabular cup, and acetabular zone by modified zone of DeLee and Charnley, in which location, size and progression or non-progression of radiolucent zone were recorded. The acetabular deficiencies were classified by the American Academy of Orthopaedic Surgeons Committee and were type I in 2 hips (9%), type II in 12 hips (55%), and type III in 8 hips (36%). Twenty acetabular cup cases of Harris-Galante II were used in this study, 1 case of Harris- Galante I, and 1 case of Duraloc. The average size of the cup was 57(44-66) mm. RESULTS: The average cup-allograft contact was 72.5% in 19 cases and we could not differentiate the margin between the host bone and the allograft in 3 cases. There was no significant vertical or horizontal migration of acetabular cup. Radiolucent zones in follow-up radiographs were 8 cases in zone IA, 4 cases in zone IB, 4 cases in zone IIB, 9 cases in zone IIC, 8 cases in zone IIIA, and 7 cases in zone IIIB. One case showed 2 mm radiolucent area in zone IIC and another case showed 3 mm radiolucent area in zone IIB, but the radiolucencies were not progressive. The remaining cases showed less than 0.5 mm radiolucent area or no radiolucent zone. The average period of bony incorporation was 13.1 months. CONCLUSIONS: We suppose that acetabular revision with the cementless hemispherical porous coated cup supported by viable host bone and minimal bone graft produces good results.
Acetabulum* ; Allografts ; Follow-Up Studies ; Head ; Hip ; Prostheses and Implants* ; Retrospective Studies ; Transplants

No abstract available.
Animals ; Hypokinesia* ; Immobilization* ; Muscle, Skeletal* ; Rats*

Background: The insulin-like growth factors, IGF-I and
Animals ; Calcimycin ; Calcium ; Egtazic Acid ; Extracellular Fluid ; Glucose ; Hepatocytes ; Insulin ; Insulin-Like Growth Factor Binding Protein 3 ; Insulin-Like Growth Factor Binding Proteins ; Insulin-Like Growth Factor I ; Liver ; Metabolism ; Parathyroid Hormone ; Perfusion ; Rats ; Somatomedins

Synovial chondromatosis is an uncommon benign lesion characterized by multiple cartilagenous and osteocartilagenous nodules of the synovium and loose bodies. The affection is monoarticular and most commonly involves the knee and has an unknown etiology. Of the five cases of synovial chondromatosis experienced by the authors, both knee joints were involved in a case, two the elbow joint, and one the proximal phalanx of the left middle finger. The diagnosis of synovial chondromatosis was made by the histopathological findings of the excised masses.
Chondromatosis, Synovial ; Diagnosis ; Elbow Joint ; Fingers ; Knee ; Knee Joint ; Synovial Membrane