BACKGROUND: Outbreaks of multidrug-resistant tuberculosis(MDR-TB) are caused by the low rate of treatment response due to limitation in number of available drugs and high rates of adverse drug side-effects. This study analysed the risk factors for MDR-TB patients, who did not respond to treatment, with an aim to improve the rate of treatment response. METHODS: Retrospective study of 111 MDR-TB patients at National Mokpo Tuberculosis Hospital from Jan. 1996 to Dec. 1998 was made. The patients were separated into tow groups ; group I comprised of patients who were treated successfully and group II comprised of those were not treated successfully. In order to analyze the risk facotrs for treatment faulure, differences between the two groups were compared and the confidence limit regarding the results were tested using an independent t-test, chi-square test and a Fisher's exact tets. RESULTS: The treatment failure rate of MDO-TB patients was 32% (36 patients), and treatment success rate 68%(75 patients). This study found no significant difference between two groups in terms of age, sex, family history, extent of the disease on the chest X-ray, the number of sensitive drugs in the treatment regimen, and the number of sensitive bactericidal drugs in the treatement regimen (p>0.05). However, a past history of pulmonary tuberculosis, cavitary lesions on the chest X-ray, the number of tretaments, the number of resistant drugs and the number of drugs used showed a significant difference(p<0.05). CONCLUSION: The rate of treatment failure in MDR-TB was increased by a past history of pulmonary tuberculosis, cavitary lesions on the chest X-ray, the number of treatments, the number of resistant drugs and the number of drugs used. For improving the treatment response of MDR-TB, every effort should be made to reduce the drug resistance caused by failure of the first treatment.
Disease Outbreaks ; Drug Resistance ; Hospitals, Chronic Disease ; Humans ; Jeollanam-do ; Retrospective Studies ; Risk Factors* ; Thorax ; Treatment Failure* ; Tuberculosis, Multidrug-Resistant ; Tuberculosis, Pulmonary

No abstract available.
Pallor*

No abstract available.
Bronchiectasis*

No abstract available.
Tinea*

Kawasaki disease is an acute vasculitis of infancy and early childhood characterized by high fever, rash, mucositis, lymphadenopathy and coronary artery damage. The failure to indentify a causative organism using convetional culture and serological techniques, and the lack of response to antibiotics indicate that the disorder is probably not due to any known bacterial or viral pathogens. During the acute phase of the disease, the alterations of T and B cell functions, changes of cytokine and immunoglobulin levels have been reported. This study was performed to investigate the changes of immunoglobulins levels in patients with Kawasaki disease. IgG, IgA, IgM and IgG subclasses were measured using immunoprecipitation and EIA in the sera of patients with Kawasaki disease. The results were as follows: 1) Acute phase reactants such as CRP and ESR were significantly increased in Kawasaki patients compared to those in control patients(p<0.01). 2) Serum IgG levels in Kawasaki disease were markedly increased than those in control patients, while serum IgA and IgM levels showed no significant changes (P: No Significance). 3) IgG1 and IgG4 were predominantly increased increased in the sera of Kawasaki patients, while IgG2 and IgG3 were not significantly increased (P: No Significance). With these results, unidentified infectious organism with abnormal immune response could be suggested as an etiologic factor of Kawasaki disease.
Acute-Phase Proteins ; Anti-Bacterial Agents ; Child* ; Coronary Vessels ; Exanthema ; Fever ; Humans ; Immunoglobulin A ; Immunoglobulin G* ; Immunoglobulin M ; Immunoglobulins ; Immunoprecipitation ; Lymphatic Diseases ; Mucocutaneous Lymph Node Syndrome* ; Mucositis ; Vasculitis

A 46-year-old male patient developed jaundice after 23 days' treatment of propylthiouracil (PTU) for Graves' disease. Serum alkaline phosphatase was elevated markedly with moderate increase in serum aminotransferase, and the peak level of total bilirubin was 7.3 mg/dL. After withdrawal of PTU, serum aminotransferase and bilirubin began to decrease simultaneously, and completely normalized. One week after the discharge from hospital, he received radioiodine treatment for Graves' disease, but he showed aggravation of hyperthyroidism and ophthalmopathy. So we prescribed methimazole inevitably 16 days' after the radiodiodine treatment. He developed jaundice again after 69 days' treatment of methimazole, but the pattern of hepatotoxicity was slightly different from that of the previous PTU-nduced hepatotoxicity. Serum aminotransferase increased slightly and quickly normalized after discontinuance of methimazole, but serum total bilirubin increased continuously and reached to 24.6 mg/dL. Eosinophilia was prominent and the result of liver biopsy was compatible with cholestatic jaundice. The patient was treated with prednisolone and recovered from jaundice rapidly.
Alkaline Phosphatase ; Bilirubin ; Biopsy ; Eosinophilia ; Graves Disease ; Humans ; Hyperthyroidism ; Jaundice ; Jaundice, Obstructive ; Liver ; Male ; Methimazole* ; Middle Aged ; Prednisolone ; Propylthiouracil*

A case of unilateral pulmonary vein atresia with absent right superior vena cava in 9 years-old boy is described with a discussion. Clinical findings were similar to other reports and consisted of hemoptysis, dyspnea and anemia. A chest X-rary revealed irregular vascular marking on left lung fiedld and increased interstitial marking on right upper lung field. The diagnosis could be confirmed with radionuclide perfusion study, MRI scan of heart and great vessels and angiography which demonstrated a small right pulmonary artery, pruned its peipheral branches, stasis of contrast material and nonvisualization of draining righ pulmonary veins. Pneumonectomy, patch angioplasty of diaphargm excision will be necessary.
Anemia ; Angiography ; Angioplasty ; Child ; Diagnosis ; Dyspnea ; Heart ; Hemoptysis ; Humans ; Lung ; Magnetic Resonance Imaging ; Male ; Perfusion ; Pneumonectomy ; Pulmonary Artery ; Pulmonary Veins* ; Thorax ; Vena Cava, Superior*

No abstract available.
Arthrodesis* ; Femur* ; Giant Cell Tumors* ; Giant Cells* ; Transplants*

Ilizarov device is a circular external skeletal fixator with crossed transfixation wires and connecting rods. Its stability depends on the tension in the wire and the spatial orientation of the fixator frame. It provides extreme versatility for correction of three dimensional complex deformities including angulation, rotation, shortening and translation. In an attempt to identify the various factors that contributed to the outcome and the complications of lengthening, we reviewed the first 19 cases of leg lengthening by the Ilizarov technique in 17 patients with leg length inequality or dwarfism. Simultaneous correction of the three dimensional deformities was also aimed at in 13 patients, and osteosynthesis of congenital pseudarthrosis of the tibia in 2 patients. Follow-up periods averaged 1.6 years, ranging from 1 year to 2.8 years. The results were summarized as follows : 1. The amount of lengthening averaged 5.2cm, ranging from 2.0cm to 9.8cm. 2. The percentage increase was 27%, ranging from 9% to 58%. 3. The average healing index (month/cm) was 1.3months/cm and it was higher in the groups that had premature consolidation, complete osteotomy, single level corticotomy and neurologic compromise as compared with the groups that had adequate corticotomy, double level corticotomy and no neurologic complication. 4. The desired lengthening was obtained in 14 cases. Simultaneous correction of the deformities and osteosynthesis for nonunion were also achieved satisfactorily during lengthening. 5. There were sixteen cases of problems (84%), which were pin tract inflammation (7 cases), Transient senrory change (3 cases), knee joint flexion contracture (2 cases), nut breakage (2 cases). There were thirteen cases of obstacles (68%), which were equinus deformity(5 cases), premature consolidation (3 cases), pathologic fracture (3 cases), and delayed consolidation (2 cases). There was only one ture complication case. In conclusion, the Ilizarov technique was very effective for leg lengthening in children, particularly when three dimensional deformities were combined with leg length shortening. But a thorough knowledge of the Ilizarov technique and meticulous care during lengthening are mandatory to prevent the pitfalls and complications.
Child ; Congenital Abnormalities ; Contracture ; Dwarfism ; Follow-Up Studies ; Fractures, Spontaneous ; Humans ; Ilizarov Technique ; Inflammation ; Knee Joint ; Leg Length Inequality ; Leg ; Nuts ; Osteotomy ; Pseudarthrosis ; Tibia

Fifty percents of patient with achondroplasia present neurological disturbances of varying degree. Congenital narrowing of the spinal canal in achondroplastics seems to be the main cause of the cord disturbance, and there are several other causes such as prolapse of intervertebral discs, spondyloarthitic degenerative manifestations and wedging of vertebral body. Surgical treatment of the cord disturbance consist of anterior decompression with fusion and posterior decompression. We experienced L1-2 disc herniation in achondroplasia with rapid progression of neurologic symptoms and treated with posterior decompression. Two years after operation, the patient had good result.
Achondroplasia ; Decompression ; Humans ; Intervertebral Disc ; Neurologic Manifestations ; Prolapse ; Spinal Canal