Objective　To study diagnostic significance of blink reflex(BR) in cranial Guillain-Barré Syndrome (cGBS). Methods　A comparative study was carried out on BR in 7 cGBS cases and 39 normal subjects.Results　As compared with controls,the cGBS group showed significant differences on latency and amplitude of R1,R2i, R2c component of BR,M wave and R1 conduction time (R1CT) inside the cranial part(P<0.001). Conclusion　The result suggested that BR and facial electromyogram were of great significance in the diagnosis of cGBS and might provide an objective index for clinical differential diagnosis.

It is generaly accepted that displaced phalangeal neck fractures in hands accelerate the onset of degenerative changes, with increasing pain and stiffness of the affected joint. However, reports on the results of surgical treatment in phalangeal neck fractures are relatively few. We have followed sixteen patients, who had operations for phalangeal neck fractures. The average length of follow up was 13 months. The interval between injury and operation ranged from three days to six years, whith a mean of 18 months. The second finger was the most frcquently injured. The phalangeal neck had been displaced with rotation in 9 cases and slightly displaced without rotation in 7 cases. The most common surgical approach was a mid-dorsal incision. Of 16 cases, thirteen required open reduction and internal fixation with a K-wire, either for dorsal displacement and volar angulation of the head or for a 180 degree proximal rotation of the head. The pull-out wire technique was the second most common fixation method. Excellent and good results were noted in 10 cases(62%). Complications were found in seven cases and loss of motion was the most frequent. Late malrotation with angulation occurred in one case.
Fingers ; Follow-Up Studies ; Hand ; Head ; Humans ; Joints ; Methods ; Neck

No abstract available.
Adrenocorticotropic Hormone*

Gastric cancer is the most common malignancy and the second leading cause of cancer-related death in Korea. Age-adjusted annual incidence of gastric cancer per 100,000 persons is 62.8 for male and 25.7 for female. The proportion of early gastric cancer among surgically treated gastric cancer patients was 28.6% in 1995, 32.8% in 1999, and 47.4% in 2004. Screening upper endoscopy is quite commonly performed in Korea, and the proportion of early gastric cancer in the screened population is almost 75%. Gastric adenoma is considered to be a very important precancerous lesion. Gastric adenomas are actively treated in Korea, and at least 1/3 of the gastric adenomas with high grade dysplasia show cancerous focus when endoscopically resected. The prevalence of Helicobacter pylori is decreasing in Korean population, which may lead to the decreased incidence of gastric cancer in the near future. Paradigms of the diagnosis and treatment of gastric cancer are rapidly changing in Korea. Efforts to establish robust scientific data for new approaches are strongly required. The proportion of early gastric cancer among all gastric cancers has been and will be more increased in Korea.
Adenoma ; Endoscopy ; Female ; Helicobacter pylori ; Humans ; Incidence ; Korea ; Male ; Mass Screening ; Prevalence ; Stomach Neoplasms

No abstract available.

A clinical study was made on 71cases of Mycoplasma Pneumoniae Pneumonia from March, 86 to February, 89. The results were as follows; 1. Among the 315 cases of pneumonia, the incidence of mycoplasma infection was 22.5% 2. The peak incidence of age was between 5 to 9years of age (53.5%) 3. The sex ratio of male to female was 1.3:1 4. Monthly distribution showed relatively high frequency from October to January (59.2%) 5. Most common clinical symptoms were cough (98.6%) and then followed by fever (49.3%), coryza (19.7%). Rales were the most common finding (95.7%) and followed by pharyngeal injection (49.3%) and wheezing (18.3%) 6. The leukocyte counts in peripheral blood were most common in the range of 5000-10000/mm³ (47.9%) and the ESR was increased in 57.7%, and positive CRP cases were 87.3% 7. The most common radiologic finding of pulmonary infiltration was interstitial infiltration (45.1%) and then followed by disseminated lobular (39.4%) and lobar pneumonia (15.5%) 8. There are a few cases associated disease or complication: otitis media (5.6%), hepatitis (4.2%) acute glomerulonephritis, bronchial asthma and sinusitis (2.8%), thrombocytopenia (1.4%)
Asthma ; Clinical Study* ; Cough ; Female ; Fever ; Glomerulonephritis ; Hepatitis ; Humans ; Incidence ; Leukocyte Count ; Male ; Mycoplasma Infections ; Mycoplasma pneumoniae* ; Mycoplasma* ; Otitis Media ; Pneumonia* ; Pneumonia, Mycoplasma* ; Respiratory Sounds ; Sex Ratio ; Sinusitis ; Thrombocytopenia

No abstract available.
Inflammation* ; Rheumatic Diseases*

Objective To evaluate the protective effects of stroma-free bovine hemoglobin(SFBHB)on preservation of the donor heart.Methods 24 isolated perfused rabbit hearts were equally divided into two groups.In control group,the cardiac arrest were induced with St Thomas Ⅱ solution and repeated every 30 min.the myocardial temperature remained at 40℃.In experimental group,the isolated rabbit hearts were perfused continuously with St Thomas Ⅱ solution containing stroma-free bovine hemoglobin and the myocardial temperature remained at 37℃.The preservation lasted 6 h.Results There were significant differences between the two groups in the follows:(1)The mean values of the left ventricular developed pressure(LVDP)and coronary flow rate(CFR)were higher in experimental group(P＜0.001);(2)The ATP level and myocardial oxygen uptake were significantly decreased in control group(P＜0.001);(3)The mean values of released creatine phosphate kinase(CPK),lactec dehydrogenase(LDH)and myocardial contents of malondialdehyde(MDA)were higher in control group(P＜0.01);(4)More water was present in the myocardial in control group(P＜0.01);(5)The myocardial ultrastructural injuries were greater in control group.Conclusion The stroma-free bovine hemoglobin could offer great protective effects on preservation of the isolated rabbit hearts.

Aged ; Albuminuria ; drug therapy ; urine ; Diabetes Mellitus, Type 2 ; drug therapy ; urine ; Diabetic Nephropathies ; drug therapy ; urine ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Flavonoids ; Humans ; Male ; Middle Aged ; Phytotherapy

BACKGROUND:The incidence of femoral head necrosis after internalfixation in femoral neck fracture is at highlevel, but the risk factors are stil under discussion. OBJECTIVE:To retrospectively propose and analyze the relative risk factors of femoral head necrosis after internal fixationwithfemoral neck fracture in patients younger than60years old. METHODS:Data from199 patients with femoral neck fractures,younger than60years,undergoingclosed reduction and internal fixation were analyzed retrospectively.Seven factors including age, sex, body mass index, Garden classification, fracture seasons, reduction quality and weight-bearing time after internal fixation were statisticalyanalyzedto evaluate their correlation with femoral head necrosis. RESULTS AND CONCLUSION:The incidence of femoral head necrosis was 13.1%amongthe199 cases. Body mass index, Garden classification, fracture seasons, reduction quality were significantly associated with femoral head necrosis. The age, sex and weight-bearing time wereinsignificantly associated with femoral head necrosis. In multivariate logistic regression analysis, Garden classification, reduction quality and fracture seasons (winterversussummer) hadoverteffectson development of femoral head necrosis. These results suggest that Garden classification and reduction quality make an important effect on the healing of femoral neck fracture. In addition, fracture in winter may be the risk factor of the femoral head necrosis after internal fixation in femoral neck fracture.