No abstract available.
Asthma* ; Humans ; Prednisolone* ; Theophylline*

Two cases of subdural tension pneumocephalus were introduced after posterior fossa surgery in the sitting position. The possible mechanism for entry of air into the subdural space is explained as the fluid pours out air bubbles to the top of the container. All of two cases manifested generalized seizure at recovery room and were diagnosed with plain skull series and computed tomogram. Subdural air evacuated patient fail to recover as expected, following posterior fossa surgery in sitting position.
Humans ; Pneumocephalus* ; Recovery Room ; Seizures ; Skull ; Subdural Space

An analytical observation was carried out on clinical features manifested by 435 patients admitted to Sacred Heart Hospital under a diagnosis of hypertension for a period of June 1968 to August 1972. The following results were obtained: 1. The occurence rate of hypertension was like to be higher in males than in females, showing a ratio of 3:2. The group of the 6th decade of age showed the densest distribution followed the groups in the 5th and the 7th decades, in either sex. 2. The average measurement of blood pressure in patients with hypertension for less than 2 years of duration was 174.8+/-25.14/114.0+/-18.72 mmHg. One who had suffered for over 10 years showed 189.7+/-32.02/126.6+/-23.95mmHg. The value had a tendency to increase as the ailment duration prolonged. 3. In eye fundus findings,hypertensive retinopathy of K-W stage II was the most frequent, observed in 39.0% of all. The appearing rate of hypertensive retinopathy increased and the change in the eye ground was accentuated as the ailment lingered longer. There was no noticeable correlative evidence between serum cholesterol and retinopathy by K-W classification, while the appearing rate of arteriosclerosis in the eye ground by Scheie's classification somewhat increased as serum cholesterol elevated. 4. Albuminuria was observed in 62.9% of all cases, a tendency of a higher appearing rate in parallel with the protraction of illness and a higher measurement of blood pressure. 5. The appearing rate of albuminuria increased as the change of eye fundus deepened. 6. The mean value of serum cholesterol was 192.0mg%, and there was no difference in cholesterol determination by age. 7. The ECG revealed an abnormal tracing in 78.0% of all cases, of which LVH was the most common abnormality appearing in 62.3%. The abnormalities in ECG were found more frequently as the illness protracted longer and blood pressure measured higher. 8. The chest X-ray showed abnormal findings in 55.6% of all cases, of which cardiomegaly was the most common change evidenced in 43.9%. 9. The cerebrovascular accident(22.9%), cardiac failure(8.6%) and renal insufficiency(7.9%) were the major complications of hypertension. The cerebrovascular accident was also found in higher occurence in the cases of longer duration of ailment with hypertension.
Albuminuria ; Arteriosclerosis ; Blood Pressure ; Cardiomegaly ; Cholesterol ; Classification ; Diagnosis ; Electrocardiography ; Female ; Heart ; Humans ; Hypertension* ; Hypertensive Retinopathy ; Korea* ; Male ; Stroke ; Thorax

This study was undertaken to investigate the change of ear swelling response (ESR) of the mice according to repetitive ultraviolet radiation. 100mJ/crn of UVB was irradiated daily for 4 weeks, and a total of 25 C57BL mice were used as subjects. The results were as follows : 1. After 1 day, 2 days and 3 days irradiation of UVB, ESR reached 21.3+/-1.5, 22.3+/-1.1 and 24.3+/-1.6 respectively with increasing tendency, but there was no statistical significance (Wilcoxon rank sum test p>0.05). 2. ESR reached at maximum, 78.0+/-1.8, after 1 week(p<0.01), thereafter ESR decreased gradually with reparative process. 3. Inspite of continued irradiation, ESR decreased gradually after 2 weeks. After 2 weeks, 3 weeks and 4 weeks irradiation, ESR decreased to 51.6+/-11.8, 45.1+/- 3.3 and 42.8+/-6.8 respectively, but, there were still increment of ESR (p<0.01).
Animals ; Ear* ; Mice ; Mice, Inbred C57BL* ; Skin*

PURPOSE: Tumor necrosis factor (TNF)-alpha and eosinophilic inflammation have their role in asthma, but there were no studies on respiratory syncytial virus (RSV) bronchiolitis. The aim of our study was to investigate whether TNF-alpha has a role in eosinophilic inflammation of lower respiratory tract infections with RSV and has the correlation with other cytokines. METHODS: Fifty children with first RSV bronchiolitis (RSV group) and 18 healthy children without any respiratory symptom and sign (control group) were enrolled. Clinical data, such as eosinophil-derived neurotoxin (EDN), eosinophil cationic protein (ECP), were analyzed. We measured interleukin (IL)-5, IL-8, TNF-alpha, granulocyte macrophage-colony stimulating factor (GM-CSF), interferon (IFN)-gamma, eotaxin, and regulated on activation, normal T cell expressed and secreted (RANTES) in nasal lavage fluid in both groups. RESULTS: Eotaxin, GM-CSF, IL-8, IFN-gamma and TNF-alpha were higher in the RSV group than the control group. TNF-alpha correlated with an eosinophil-active cytokine, GM-CSF (r=0.86, P<0.0001), IFN-gamma (r=0.90, P<0.0001), and with eosinophil-active C-C chemokines such as eotaxin (r=0.50, P<0.0001). TNF-alpha also correlated with proinflammatory cytokines such as IL-8 (r= 0.81, P<0.0001). CONCLUSION: TNF-alpha correlated with eosinophil-active chemokines and cytokines. Therefore, TNF-alpha may have a role in eosinophilic inflammation in children with RSV bronchiolitis.
Asthma ; Bronchiolitis ; Chemokines ; Chemokines, CC ; Child ; Cytokines ; Eosinophil Cationic Protein ; Eosinophil-Derived Neurotoxin ; Eosinophils ; Granulocyte-Macrophage Colony-Stimulating Factor ; Granulocytes ; Humans ; Inflammation ; Interferons ; Interleukin-8 ; Interleukins ; Nasal Lavage Fluid ; Respiratory Syncytial Viruses ; Respiratory Tract Infections ; Tumor Necrosis Factor-alpha

Bilateral upper extremity amputee is rare and also complex, difficult process to apply the prosthesis to daily life. In Korea, there is no case report of bilateral myoelectric hand training, which is installed to bilateral upper extremity amputee due to electrical burn. We present usual 2 cases, who underwent bilateral transradial amputee, were fitted with a bilateral myoelectric prosthetic hand with an adaptive grip. It's not just long-term issues like the prosthesis prescription, but it is important functional problem whether or not to use actually. Especially the unique features of hand grasp function and writing can be the scale that measure recovery of the patient. The development of modern science and technology applications in clinical medicine cause the innovation of a prosthetic hand. In our two cases, good acceptance and functional improvement were noted. The information obtained in this case would be expected to be helpful in the bilateral amputee prosthetic prescription and training for their welfare.
Amputees ; Burns ; Clinical Medicine ; Hand ; Hand Strength ; Humans ; Korea ; Prescriptions ; Prostheses and Implants ; Upper Extremity ; Writing

BACKGROUND: Several studies have been conducted on the role of the p63 gene family in non-small cell lung carcinoma (NSCLC). Nevertheless, the role of these genes in the development and progression of NSCLC remains controversial. This study was designed to examine the expression and clinicopathologic significance of the p63 family in NSCLC. METHODS: Immunohistochemical staining was performed on 92 cases of NSCLC (47 squamous cell carcinomas [SqCCs] and 45 adenocarcinomas [ACs]) using tissue microarray blocks. The results were analyzed and correlated with clinicopathologic data. RESULTS: The expression of delta Np63 (Delta Np63) was elevated in SqCC (39/47), but not in AC (2/45; p<0.01). Both p63 and Delta Np63 had high expression in 39 SqCCs; p63 and Delta Np63 also had a similar geomorphologic distribution in most positive tumors. The expression of Delta Np63 was correlated with histologic type, gender, pT stage, p53 expression, and p63 expression. pT and pN stages were independent factors in survival (p<0.05, respectively). CONCLUSIONS: The major p63 isoform in NSCLC, Delta Np63, had a strong correlation with p53 and p63, and was exclusively expressed in SqCC. However, our findings suggest that Delta Np63 was not an independent prognostic factor for NSCLC.
Adenocarcinoma ; Carcinoma, Non-Small-Cell Lung ; Carcinoma, Squamous Cell ; Humans ; Immunohistochemistry ; Lung

BACKGROUND: Xanthium stramarium (XAS) and Psoralea corylifolia (PSC), phototoxic oriental medicinal plants, has been used in traditional medicines in Asian countries. OBJECTIVE: The effects of highly purified XAS or PSC extract combined with ultraviolet A1 (UVA1) irradiation on cell proliferation and transforming growth factor-beta1 (TGF-beta1) expression of the keloid fibroblast were being investigated to define potential therapeutic uses for keloid treatments. METHODS: The keloid fibroblasts were treated with XAS or PSC alone or in the combination with UVA1 irradiation. The cell viability, apoptosis, and expression of TGF-beta1 and collagen I were investigated. RESULTS: XAS and PSC in combination with UVA1 irradiation suppressed cell proliferation and induced apoptosis of keloid fibroblasts. Furthermore, the XAS and PSC in combination with UVA1 irradiation inhibited TGF-beta1 expression and collagen synthesis in keloid fibroblasts. CONCLUSION: These findings may open up the possibility of clinically used XAS or PSC in combination with UVA1 irradiation for keloid treatments.
Apoptosis ; Asian Continental Ancestry Group ; Cell Proliferation ; Cell Survival ; Collagen ; Fibroblasts ; Humans ; Keloid ; Plants, Medicinal ; Psoralea ; Therapeutic Uses ; Transforming Growth Factor beta1 ; Xanthium

BACKGROUND: Xanthium stramarium (XAS) and Psoralea corylifolia (PSC), phototoxic oriental medicinal plants, has been used in traditional medicines in Asian countries. OBJECTIVE: The effects of highly purified XAS or PSC extract combined with ultraviolet A1 (UVA1) irradiation on cell proliferation and transforming growth factor-beta1 (TGF-beta1) expression of the keloid fibroblast were being investigated to define potential therapeutic uses for keloid treatments. METHODS: The keloid fibroblasts were treated with XAS or PSC alone or in the combination with UVA1 irradiation. The cell viability, apoptosis, and expression of TGF-beta1 and collagen I were investigated. RESULTS: XAS and PSC in combination with UVA1 irradiation suppressed cell proliferation and induced apoptosis of keloid fibroblasts. Furthermore, the XAS and PSC in combination with UVA1 irradiation inhibited TGF-beta1 expression and collagen synthesis in keloid fibroblasts. CONCLUSION: These findings may open up the possibility of clinically used XAS or PSC in combination with UVA1 irradiation for keloid treatments.
Apoptosis ; Asian Continental Ancestry Group ; Cell Proliferation ; Cell Survival ; Collagen ; Fibroblasts ; Humans ; Keloid ; Plants, Medicinal ; Psoralea ; Therapeutic Uses ; Transforming Growth Factor beta1 ; Xanthium

OBJECTIVE: To assess the effectiveness of modified dynamic metacarpophalangeal joint flexion orthoses for treatment of post-burn hand contractures. METHOD: We enrolled 42 hand burn patients with limited range of motion at the metacarpophalangeal joints in this study. The patients were randomly assigned into either a control or an orthotic group. Both groups received the standard rehabilitation therapy focused on hand therapy; 21 subjects in the orthotic group wore a splint for 3 hours per day for 8 weeks. Hand function was measured by active range of motion, grip strength and other assessment tools. All parameters were estimated using the Mann-Whitney U test at the beginning and the end of the treatment after 8 weeks. RESULTS: The 21 subjects that had an orthotic intervention showed significant improvement in the range of motion at 2nd, 3rd, 4th and 5th metacarpophalangeal joints (p<0.05). However, the grip strength was not significantly increased after the 8 weeks of treatment compared to control group (p>0.05). There was a significant difference in the hand function scales between the 2 groups (p<0.05). CONCLUSION: The modified dynamic metacarpophalangeal joint flexion orthoses provide continuous flexion to metacarpophalangeal joint that is needed for the restoration of range of motion in post-burn hand contractures. For the clinical application of hand orthoses in patients with hand disorders, additional research into its affects are required.
Burns ; Contracture ; Hand ; Hand Deformities ; Hand Strength ; Humans ; Metacarpophalangeal Joint ; Orthotic Devices ; Range of Motion, Articular ; Splints ; Weights and Measures