A clinical observation was performed on 154 cases of chronic prostatitis in the Department of Urology, National Seoul Hospital from January 1981 to March 1982. The results are as follows: 1. 121 cases or 78.4 percent of the cases were observed among the ages between 20 to 40 years are more than one half of these cases were seen between the ages of 26 to 35 years. 2. Previous diseases were Non-gonococcal urethritis on 82 cases (53.2%), Gonococcal urethritis on 45 cases(29.2%) and previous prostatitis on 15 cases (9.7%). 12 cases (7.8%) were free of previous diseases. 3. Most frequently observed symptoms consisted of those of mild chronic urethritis such as morning drop, urethral discomfort, perineal discomfort and frequency. 4. In microscopic findings of wet smear of the prostatic secretion, 125 cases (81.2%) showed W.B.C. more than10/H.P,F. 29 cases (18.8%) were within normal limit. 5. In 125 cases in which prostatic gram stain was done, microorganisms were gram (+) cocci on 26 cases (20.8%),gram (-) bacilli on 12 cases (9.6%) and gram (+) bacilli on 10 cases (8.0%). No microorganism were on 77 cases (61.6%).
Prostatitis* ; Seoul ; Urethritis ; Urology

Bone imagings have played important role in early detection of acute osteomyelitis. In acute osteomylitis, bone scan findings precede the appearance of bone change on radiograph. Also, recent studies have reported accuracies of bone scan in diagnosis of osteomyelitis ranging from 84% to 100%. But, in above datas, bone scan reading were only qualitative studies. So we have reviewed Technetium-99m labelled methylen dipho sphonate(99mTc-MDP) scan on 21 patients who had been diagnosed acute osteomyelitis by clinical symptoms, blood culture, pus culture and operative findings from January, 1984 to September, 1985. The purpose of this study is to establish the quantitative study of bone scan using computed pixel counting method. The 21 cases were classified into group I and group II according to initial radiographic findihgs. The group I showed normal radiographic finding or soft tissue swelling without osseous change. The group II showed osseous change. The results obtained were as follows: 1. We obtained positive bone scans in the all cases which were confirmed acute osteomyelitis. 2. We experienced diagnosis of acute osteomyelitis by bone scan which was confirmed as early as 48 hours after onset of clinical symptom. 3, In group I, the average uptake ratio of 99mTc-MDP was 3.22±0.82 ranging from 2.20 to 4.80. 4. In group II, the average uptake ratio of 99mTc-MDT was 6.20±2.27 ranging from 4.00 to 9.40. (p <0.001).
Diagnosis ; Early Diagnosis ; Humans ; Methods ; Osteomyelitis ; Radionuclide Imaging ; Suppuration ; Technetium Tc 99m Medronate

No abstract available.
Amphotericin B* ; Hemoptysis*

No abstract available.
Humans ; Lung Compliance* ; Lung Diseases* ; Lung*

The Enchondroma is a benign cartilage forming harmartoma arising chiefly from short tubular bones on hands and feet. If on a long tubular bone or flat bone such as femur or ilium, it is most likely to be a true neoplasm such as chondrosarcoma, not a harmartoma. A case of enchondroma was reported. It occurred over right ischium of 19 years old male and was found incidentally by roentgenogram. The lesion was biopsied and diagnos's was confirmed by histologic examination. It was treated by curretage with filling of cavity with bone chips. Post operative-course was uneventful.
Cartilage ; Chondroma ; Chondrosarcoma ; Femur ; Foot ; Hand ; Humans ; Ilium ; Ischium ; Male

No abstract available.
Flail Chest*

BACKGROUND AND OBJECTIVES: Ischemic preconditioning (IP) has been shown to reduce the infarct size and severity of arrhythmia in a post-ischemic reperfused heart. Angina before myocardial infarction reflects brief episodes of myocardial ischemia and may be a marker of ischemic preconditioning. We studied the effect of a history of previous angina on early outcomes (infarct size, left ventricular (LV) function and residual myocardial ischemia) for patients with acute myocardial infarction (AMI) after thrombolytic therapy. MATERIALS AND METHOD: We examined prospectively 58 consecutive patients who had AMI and arrived hospital within 6 hours after chest pain developed. IP was defined as prodromal angina within 24 hours before myocardial infarction. Patients were divided 2 groups:Group I (Gr I, 30 cases) without IP, Group II (Gr II, 28 cases) with IP. Thrombolytic therapy was done 23 cases (77%) and 21 cases (75%) respectively in each groups. Thereafter, electrocardiographic findings, infarct size on the basis of peak creatine kinase, LV function on the 2-D echocardiographic findings, recurrent myocardial ischemia were examined between 2 groups. RESULTS: In predischarge 2-D echocardio-graphic findings, LV dilatation and normal regional wall motion did not differ between two groups. But, there were significantly smaller creatine kinase (CK)-determined infarct size in Gr II than that in Gr I (peak CK level, Gr I:1566.3+/-960.0 IU/L vs Gr II:1066.9+/-773.2; p<0.05). The time interval between the onset of infarction and peak CK level was shorter in Gr II than that in Gr I (Gr I:18.3+/-8.3 vs Gr II:10.7+/-3.4 hours; p<0.001). There were significantly more common incidences of residual myocardial ischemia in Gr II (Gr I:26.7% vs Gr II:60.7%; p<0.01). CONCLUSION: Patients with a history of prodromal angina preceding myocardial infarction had small infarct size and earlier reperfusion of infarct related artery. However, there were significantly more common residual myocardial ischemia in these patients and a trend toward re-infarction on same previous infarction sites.
Angina Pectoris* ; Arrhythmias, Cardiac ; Arteries ; Chest Pain ; Creatine Kinase ; Dilatation ; Echocardiography ; Electrocardiography ; Heart ; Humans ; Incidence ; Infarction ; Ischemic Preconditioning* ; Myocardial Infarction* ; Myocardial Ischemia ; Prospective Studies ; Reperfusion ; Thrombolytic Therapy

BACKGROUND: Peripheral blood stem cell transplantation in children has some difficulties compared with adult cases. Despite the children's total blood volume is small, they have a relatively higher volume of blood per weight than adults. Also, it is hard for the children to maintain 2 central vein during leukapheresis to shorten the time consumed. We compared the artery-harvest and central vein-harvested group for possible risk and stem cell yield in pediatric patients with malignancies. METHODS: From August, 1995 to January, 1997, 21 leukapheresis was performed by 7 patients. The patients who could have 2 central veins for leukapheresis were included in vein-harvested group and the patients who could have only 1 central vein were included in artery-harvested group. The peripheral vein was not used for leukapheresis. COBE Spectra(COBEBCT, Lakewood, CO) was used and priming was done by packed RBCs in patients weighing less than 20kg. Stem cell yield was assessed by MNC, CD34+, CFU-GM, respectively. During leukapheresis, the patients were closely monitored for change in vital sign, evidence for thrombosis, bleeding, hypocalcemia, etc. RESULTS: There was no serious complication in each group of patients. After the leukapheresis, WBC and platelet count decreased but Hb level was increased due to reinfusion of primed packed RBCs. Average flow rate was higher in vein-harvested group but there was no difference in time consumed and results in stem cell assay. CONCLUSION: Peripheral stem cell harvest in children by radial artery can be performed safely and easily without an increased risk or complication. In younger children, it is possible to achieve even more higher stem cell yield. If the patient is unable to maintain 2 central vein for leukapheresis, transient radial arterial catheterization is a safe and convenient method.
Adult ; Blood Volume ; Catheterization* ; Catheters* ; Child ; Colony-Forming Units Assay ; Granulocyte-Macrophage Progenitor Cells ; Hemorrhage ; Humans ; Hypocalcemia ; Leukapheresis ; Peripheral Blood Stem Cell Transplantation ; Platelet Count ; Radial Artery ; Stem Cells* ; Thrombosis ; Veins ; Vital Signs

No abstract available.
Thyroid Diseases* ; Thyroid Gland*

Pemphgus vulgaris (PV), Bullus pemphigoid (BP), and Epidermolysis bullous acqusita (EBA) are autoimmune bullous dermatoses, characterized by circulating IgG autoantibodies. These antibodies react with antigens located at the intercellular substance (ICS) of epidermis, basement membrane zone (BMZ), and subepidermal anchoring fibril zone (AFZ), respectively. The subclass distribution of IgG autoantibodies, and the properties and degrees of complement fixing activities of these autoantibodies in each of the above diseases have not been well understood. Indirect immunofluorescence and in vitro complement stainings were performed for the titration of subclasses of IgG antibodies and for the immunofluorescence staining reactivities of complement components C3, C4, C5b-9, H, C4bp, and S. Each serum specimen from five cases of PV, five cases of BP. and three cases of EBA was tested. The findings of multistep technique with monoclonal and polyclonal antibodies are as follows : All four subclasses of IgG antibodies were identified at the antigenic sites in these group, however there were some differences in the antibodies titers. In PV and BP the dominant subclass of highest antibody titer was IgG1 and/or IgG4. In EBA only IgG4 was dominant in all three cases. The results of complement component stainings, in most of the cases of PV, showed positive for C3 and C4 but were negative for the other components or inhibitor proteins at the ICS of epidermis. In BP most of the cases revealed positive staining reactivities at the BMZ for C3, C4, C5b-9, H, and C4bp-9 with no staining reactivities for the inhibitor proteins No significant relevancy was found between the titers of complement fixing IgG subclasses and the numbers of positive complement staining reactivities for complement components. The results suggest that the complement system may contribute more strongly to the formation of bullous lesions in BP and EBA than in PV.
Antibodies ; Autoantibodies ; Basement Membrane ; Blister ; Complement Membrane Attack Complex ; Complement System Proteins ; Epidermis ; Epidermolysis Bullosa Acquisita* ; Epidermolysis Bullosa* ; Fluorescent Antibody Technique ; Fluorescent Antibody Technique, Indirect ; Immunoglobulin G ; Pemphigoid, Bullous* ; Pemphigus* ; Skin Diseases, Vesiculobullous