No abstract available.
Pancreaticoduodenectomy*

In clinical setting, treatment-refractoriness, medication induced tardive dyskinesia and amenorrhea in chronic schizophrenia are frequently problematic. However, there are few guideline solving these problem available to clinicians. The goal of this study was collecting clinical data on clinical effeciveness and predictors of response of switching to olanzapine. We attempted to switch to olanzapine from risperidone and clozapine in chronic 31(risperidone 17, clozapine 14) schizophrenia and schizoaffective disorder patients suffering from sustained symptoms, weekly blood monitoring, medication induced tardive dyskinesia and amenorrhea. Previous antipsychotics dosage was gradually decreased for 2 or 3 weeks, at the same time olanzapine dosage was gradually increased. At baseline, after 1 week, after 2 weeks and after 4 weeks we checked Brief Psychiatric Rating Scale, Clinical Global Impression Scale, Sympson-Angus Rating Scale, Barnes Akathisia Rating Scale and Followed up after 12 months. Successful switch after 4 weeks was achieved in 25 patients(clozapine 9(64.2%), risperidone 16(94.1%). Overall, mean BPRS and CGI scores increased significantly. Successful maintenance after 12 months was achieved in 17 patients(clozapine 5(35.7%), risperidone 2(70.5%). Overall, mean BPRS and CGI scores increased significantly too. Switching to olanzapine from other atypical antipsychotics is recommendable in chronic schizophrenia with treatment refreactoriness and drug induced side effect.
Amenorrhea ; Antipsychotic Agents ; Brief Psychiatric Rating Scale ; Clozapine* ; Female ; Follow-Up Studies* ; Humans ; Movement Disorders ; Psychomotor Agitation ; Psychotic Disorders ; Risperidone* ; Schizophrenia

To evaluate correlation between the amount of oncogene products in tumor cell extracts and malignant potentiality in breast tumor, immunohistochemical staining for the ras Oncogene products was performed in the sections of benign and malignant lesions of the breast. The results obtained were as follows: 1) The positive reaction to ras Oncogene products was usually observed in the cytoplasm and cell membrane. 2) The ratio of positive reaction was 30.4% in epithelial hyperplasia of fibrocystic disease, 26.5% in fibroadenoma. 49.5% in intraductal carcinoma 71.6% in infiltrating ductal carcinoma, 85.2% in metastatic infiltrating ductal carcinoma, and 89.7% in relatively preserved neighboring lobules of infiltrating ductal carcinoma. In conclusion, the ras oncogene products are found by a significantly higher ratio in the more aggressive lesions, and the infiltrating ductal carcinoma might represent its potential of malignant transformation. 3) The expression of ras oncogene was heterogeneous in primary as well as metastatic mammary carcinomas.
Neoplasm Metastasis

With the industrial development, vehicle, wars, and natural disasters, there are increasing chsnces of mass casuaities, it is very important to classify the injured patients by their severity, to give them immediate emergency care and to transfer them to the other medical facilities effectively. And it is more essential in the army. But in practice, there is no objective and comprehensive scale for injury severity yet. So we devised a method of comprehensive description for the injuredpatients. It is based on Abbreviated Injury Scale and Injury Severity Score and is composed of five parts of the body (General, Head & Neck, Chest, Abdomen, Extremities) and five degrees of severity (Grade I, Il, III, IV, V). For example, a description of a patient with multiple injuries such as generalized abrasion and cotusion, semicomatose mentality with skull fracture, hemoperitoneum, and fracture of right femoral shaft is very diffcult to understand quickly. But, with our method of description, the above is described as follows ; G(I)+(IV)+A (IV)+E(III), ISS =4+4+3 =41. And the high score is described as ISS makes it clear that the patient is very dangerous, even to death, so intensive care is immediately needed. Using this method, we reviewed 1,256 cases of passenger acidents of vehicles treated at our hospital during the last 2 years. The results were as follows ;1. The average ISS of 56 cases of dead is 33. 2. There are only 2 cases of death below 16 of ISS, and 84% mortality above 40 of ISS. 3. The average ISS of passengers in vehicles such as motocycles is 12, taxies 11, bongo 9, and buses 8. 4. We recommend our method of description for mass casualties, especially in the army. Because it is very useful to the injured patients by their severity, to give them immediate emergency care, to transfer them to the other medical facilities and to comprehend the whole condition of all patients.
Abbreviated Injury Scale ; Abdomen ; Critical Care ; Disasters ; Emergency Medical Services ; Head ; Hemoperitoneum ; Humans ; Industrial Development ; Injury Severity Score ; Mass Casualty Incidents ; Methods ; Mortality ; Motor Vehicles ; Multiple Trauma ; Neck ; Skull Fractures ; Thorax

We report a case of arteriovenous fistula involving the external ear in a 27- year-old male patient, who presented with pruritic erythematous scaly patch with multiple pulsating nodules on the thickened and hypertrophied left auricle.The blood flow, measured by laser Doppler velocimetry, was increased markedly on the affected site comparing with the other (710.33mV vs 8.4mV, 663.33mV vs 107. 33mV). We suggest that macrotia must be considered as the one of the clinical manifestations of cutaneous arteriovenous fistula.
Arteriovenous Fistula* ; Ear, External ; Humans ; Laser-Doppler Flowmetry ; Male

No abstract available.
Daegu* ; Humans ; Infant, Newborn* ; Sex Ratio*

No abstract available.
Drainage*

No abstract available.
Hydronephrosis* ; Teratoma*

No abstract available.
Exostoses* ; Toes*

No abstract available.
Exostoses* ; Toes*