Ninety two injuries of the main nerves in the upper extremity observed in 79 patients, were studied at the Department of the Orthopedic Surgery, 17th Army Hospital from May 1965 to Aug. 1968. The treatment given consisted of neurolysis in 15, neurorrhapy in 77(primary 43 and secondary 34) and tendon transplantation and transfer in 11 cases. The results for the median, ulnar and radial nerves after primary and secondary suture were analyzed with respect to the level of injury(high and lower). The results of the median nerve repair were more succesful than those of the ulnar nerve, In these two nerve injuries, the sensory recovery was better than the motor and secondary suture gave better results than primary suture. Thirteen cases failed to respond to primary or secondary nerve repair, among those tendon transfer or tendon transplantation was tried in eleven cases, from the latter approximately 25% of motor recovery could be seen.
Hospitals, Military ; Humans ; Median Nerve ; Orthopedics ; Peripheral Nerve Injuries ; Peripheral Nerves ; Radial Nerve ; Sutures ; Tendon Transfer ; Tendons ; Ulnar Nerve ; Upper Extremity

BACKGROUND: Despite the widespread use of liquid nitrogen cryoth.rapy on warts, little is known about its therapeutic effects. OBJECTIVE: This study was conducted to evaluate the therapeutic effect of liqiud nitrogen cryotherapy on warts. MEHTODS: One-hundred and fifteen patients with 142 cases of vira warts were studied. The cryosurgery set we used was CS-76 table-top liquid nitrogen spray unit and it was applied directly on the lesion, the freezing front extending 2 to 4mm onto the uninviblvid skin. RESULT: There was an overall cure rate of 69.7% and the averager umber of freezings required for a cure was 2.6 amongst all patients cured by 5 or less freezings at ntervals of 2 or 3 weeks. CONCLUSION: The liquid nitrogen cryotherapy on warts results in a relatively high cure rate with safety, simplicity, rapid healirig, continustion of normal function and a tivities, and restoration of normal appearance.
Cryosurgery ; Cryotherapy ; Freezing ; Humans ; Nitrogen* ; Skin ; Warts*

No abstract available.
Lichen Planus ; Lichens ; Onychomycosis ; Toes

No abstract available.
Haemophilus* ; Prevalence* ; Sputum*

No abstract available.
Haemophilus* ; Prevalence* ; Sputum*

No abstract available.
Adult* ; Humans ; Molecular Epidemiology* ; Oxalobacter formigenes* ; Seoul*

The immune response to M. tuberculosis engages T-cell medicated reactions which determine the degree of resistance and also the clinical pattern of disease. Although antibodies produced by the infected host have yet no proven protection, they are appilicable for alternative diagnostic tests in tuberculosis. Preparation of purified antigens from Mycobacteria with specific antigenic determinants would improve serological diagnosis in tuberculosis. The antigen was prepared by extraction of M. tuberculosis with perchloric acid which was found to be major bands of 71, 42, 38 and 10 kD by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. Thirteen sera from patients with active tuberculosis showed positive reactions to TB-P by ELISA, but the reaction to perchloric acid extract antigen is weaker than to PPD. The IgG subclass profiles to TB-P were IgG1, IgG2 and IgG4. By means of western blotting, the antibodies in the tuberculous patients showed the reaction with antigens of lower molecular weight such as 14, 12, 11 and 10 kD. These results suggested that the perchloric acid soluble antigen of M. tuberculosis might be more related with cell-mediated immune reactions rather than humoral immune reactions.
Antibodies ; Blotting, Western ; Diagnosis ; Diagnostic Tests, Routine ; Electrophoresis ; Enzyme-Linked Immunosorbent Assay ; Epitopes ; Humans ; Immunoglobulin G ; Molecular Weight ; Sodium ; T-Lymphocytes ; Tuberculosis*

Eosinophilic panniculitis does not a specific disease entity but reptesents a unique reactive pattern that may be associated with inflarnmatory and immunoreactive dis.ases. Its clinical and laboratory data indicate that there is a group of psychiatric and immunoreactivc allergic patients who develop inflammation of the fat, principally eosinophils, and that this reaction is self-lirnited and nonspeeific in most cases, and probably steroid-responsive. We report a case of eosinophilic panniculitis in a 35-year-old man ieho had developed pruritic tender erythematous plaques on hi. legs and right arm with blood eosinooplilia. Microscopic examinat,ion revealed diffuse eosinophilic infiltration in the subcutaneous fat tissue.
Adult ; Arm ; Eosinophils* ; Humans ; Inflammation ; Leg ; Panniculitis* ; Subcutaneous Fat

To assess the effectiveness of Magnetic Resonance Imaging (MRI) with endorectal surface coil in the ataging of carcinoma of the uterine cervix with emphasis on parametrial involvement. Thirty women with clinically and radiographically proven carcinoma of the uterine cervix were initially included for this study, but thirteen patients were excluded since the stages of tumors wore beyond stage IIa. CT and MR findings of the remaining seventeen patients were performed at Cheil General Hospital and compared a1ong with clinical findings with the special emphasis on the parametrial involvement by the tumor. Staging was assessed by CT and MRI, and the results were compared with the pathologic staging. Radiea1 abdominal hysterectomy with the pelvic and paraaortic lymphnode dissection was done to all sewenteen patients. The staging made primarily by CT and MRI was either stsge 1 or Ila, but MR images with endorectal surface coil was superior to CT in the visualization of depth of tumor infiltration, especially parametrial involvement. The determination of the depth of the tumor made by MR images showed statistically significant correlation with histologic evaluation(R =0.768, p<0.01). The accuracy rate for the evaluation of the parametrial invo1vement was 82.3% far CT and 94.1% for MRI with endorectal surface coil. The overall accuracy rate for tumor staging was 70.5% for clinical, 58.8% for CT and 82.3% for MR evaluation. The accurecy rate in evaluation of the pelvic and paraaortic lymphnode was 88.2% for CT, but the evaluation done by MRl was not adequate due to small FOV(field of view). In assessment of The steging of careinoma of the uterine cervlx, MR images with endorectal surface coil was superior to CT, especially in the evaluation of the parametrial involvement.
Cervix Uteri* ; Female ; Hospitals, General ; Humans ; Hysterectomy ; Magnetic Resonance Imaging* ; Neoplasm Staging

The total knee replacement is an excellent method for the treatment of osteoarthritis, rheumatoid arthritis, etc. of the knee joint. The tendency of the use of total knee prosthesis is increasing now in Korea. But domestic production of the prosthesis is not avaliable and all are imported from abroad. Moreover, these prosthesis are not well adapted to Korean people, and in occation, the custom-made prosthesis should be needed. So, domestic production of the prosthesis is required. For production of new prosthesis, in cooperation with KAIST(Korea Advanced Institute of Science and Technology), we developed the new alloy 15-57 for total knee prosthesis. We conducted an animal experimental study to confirm the biocompatibility of the new alloy. In this experiment, the Zimmer® company vitallium was compared with this new alloy as control study. The results are as follows: 1. Biocompatibility of the new alloy 15-57 is similar than that of Zimmer® company vitallium in histological study of metal-bone interspace area. 2. Surface corrosion of both metal was nearly absent. 3. In summary, the new alloy 15-57 is suggested as an acceptable metal for the production of total knee prosthesis.
Alloys ; Animal Experimentation ; Arthritis, Rheumatoid ; Arthroplasty, Replacement, Knee ; Corrosion ; Knee Joint ; Knee Prosthesis ; Knee ; Korea ; Methods ; Osteoarthritis ; Prostheses and Implants ; Vitallium