No abstract available.
Incidence* ; Peroneal Nerve*

No abstract available.
Muscle Spasticity* ; Phenol*

No abstract available.
Humans ; Spinal Cord Injuries* ; Spinal Cord* ; Urinary Tract Infections* ; Urinary Tract*

No abstract available.
Isometric Contraction*

No abstract available.
Humans ; Persistent Vegetative State*

No abstract available.
Activities of Daily Living* ; Humans

No abstract available.
Muscle Strength*

A case of established infected nonunion of femur after open reduction and internal fixation of proximal femoral fracture with plate and screws in a 20-year-old man has been satisfactorily treated with a conventional Kiintscher nail filled with antibiotic laden bone cement in its hollow cavity. Though the removal of plate and screws, wound debridement, insertion of antibiotic laden bone cement bead at the nonunion site with temporary external skeletal fixation and skeletal traction preceded, a rigid fixation by the nail and vancomycin elution from the cement are believed to have contributed for bony union without troublesome complication of infection in this case.
Debridement ; Femoral Fractures ; Femur* ; Fracture Fixation ; Humans ; Traction ; Vancomycin ; Wounds and Injuries ; Young Adult

The determination of motor nerve conduction velocity is an important part to electrodiagnosis. Its value as neurophysiologic investigative procedure has been known for many years, and recently it has been utilized as a chinical diagnostic technic. Its most valuable role is differentiating between those conditions which affect the axon primarily and those which affect the anterior horn cell. Many factors such as temperature in the vicinity of the nerve, diameter of the axon, degree of myelinization, age of the patient, local environment of the nerve and intensity of electrical stimulation have been demonstrated to affect the rate of propagation of impulses along motor fibers. Pathologic conditions affecting the axon usually alter the excitability along involved segments and, therefore, result in reduced conduction velocity. The purpose of this study was to determine the normal data of the motor nerve conduction velocities of median, ulnar, tibial and peroneal nerves in Korean. 1. The motor nerve conduction velocities of median, ulnar, peroneal and tibial nerves were 61.54±6.95 (46.7–94.2) m/sec, 61.74±7.28 (45.6–95.0)m/sec, 48.80±5.54 (38.8–69.9) m/sec, 47.39±4.85 (36.2–64.2 m/sec respectively. 2. The condition velocity in the upper extremities has been found 13.5 m/sec faster than in the lower extremities. 3. A significant decline in motor nerve conduction velocities was noted in the over 60 year old age group. 4. There were significant differences between the sexes.
Anterior Horn Cells ; Axons ; Electric Stimulation ; Electrodiagnosis ; Humans ; Lower Extremity ; Myelin Sheath ; Neural Conduction ; Peroneal Nerve ; Tibial Nerve ; Upper Extremity

"It was reported that polymorphism of TNF alpha gene was present in promoter region and involves the substitution of guanine by adenosine in the uncommon (TNFA 2) allele. In this study, we investigated the significance of TNFA gene polymorphism in relation to various clinical characteristics and autoantibody profiles in SLE as well as comparing it with that of other countries, and also studied its association with peripheral TNF-a production in vitro. TNFA genotyping was performed in 126 SLE patients and 300 controls using DNA extracted from peripheral leucocytes. The biallelic polymorphism at position -308 of the TNFA promotor was determined by Ncol- RFLP. Peripheral mononuclear cell production of TNF-a was investigated by bioassay using L-929 cell cytotoxicity. The TNFA ""1 homozygote was a predominant allele (77.0%) in SLE, which was not different from the controls. TNFA ""2 homozygate was extremely rare in both patients and controls (0.8%, 1.3% respectively). The clinical manifestations between TNFA '1 and TNFA""2 did not differ. The production of autoantibodies including dsDNA, anti-La, anti-nRNP and anti-Sm was not different between two alleles, whereas anti- Ro antibody was more frequent in TNFA""1/TNFA '1 than in TNFA'1/TNFA'2 (62.1% vs 38.4%, P=0.022). The polymorphism of TNFA gene did not influence the lipopolysaccharide stimulated peripheral mononuclear cell production of TNF-a (1356+/-293 vs 1119+/-385 pg/ml; TNFA'1/TNFA'1, TNFA'1/TNFA'2 respectively). These results suggested that promoter polymorphism of TNFA was not directly involved in the susceptibility of SLE and was not responsible for differential peripheral TNF-a production, but TNFA ' may be associated with anti-Ro antibody production."
Adenosine ; Alleles ; Autoantibodies ; Biological Assay ; DNA ; Guanine ; Homozygote ; Humans ; Lupus Erythematosus, Systemic* ; Polymorphism, Restriction Fragment Length ; Promoter Regions, Genetic ; Tumor Necrosis Factor-alpha*