No abstract available.
Dandy-Walker Syndrome*

While renovating our traditional medical curriculum to integrated curricular system in 1996, we planned to introduce a course of problem-based learning (PBL) on tutorial basis after finishing 14 courses of the integrated medical curriculum for two years. One tutorial group was composed of one tutor and eight students, and 105 students of the second grade were divided into thirteen small tutorial groups. The period of PBL course was two weeks from December 1 to 14 in 1997. There were three interrelated steps for design of PBL course: course preparation, implementation, and evaluation which were conducted by PBL subcommittee consisted of nineteen teachers. Students were exposed to four clinical case modules, and they met in small tutorial room three times per week for two weeks. The PBL programme was evaluated by questionnaire survey method at the end of PBL course. We obtained satisfactory and positive results from reply of faculty and students. Since many teachers participated in planning, implementing, and evaluation of PBL, we could accumulate lots of knowledge and skills regarding the PBL, and it was a good opportunity to train expertise for PBL, test the feasibility changing to PBL curriculum. At this moment, our present integrated medical curriculum will be gradually converted to PBL system totally, and our experience will provide a good aid for other medical schools appling traditional medical curriculum to introduce PBL in their medical education.
Curriculum ; Surveys and Questionnaires ; Education, Medical ; Humans ; Problem-Based Learning* ; Schools, Medical

No abstract available.
Female ; Ovary*

No abstract available.
Carcinoma, Squamous Cell ; Esophageal Neoplasms ; Neoplasm Metastasis

No abstract available.
Cockayne Syndrome*

Transcatheter arterial embolization was applied in 7 cases of hepatic disease including hemobilia of various causes and malignant tumors at Department of Radiology, Seoul National University Hospital during recent several years. The embolic materials were autologous blood clot and Gelfoam particle. Successful control of bleeding or devascularization of tumor vessel was made in 6 of the 7 patients. There was no serious complications; however, post embolization syndrome was found including pain, fever, nausea and vomiting in all cases and subsided after a few days. Transcatheter hepatic arterial embolization is suggested to be a safe and effective treatment in control of hemobilia and devascularization of malignant hepatic tumors.
Fever ; Gelatin Sponge, Absorbable ; Hemobilia ; Hemorrhage ; Humans ; Nausea ; Seoul ; Vomiting

No abstract available.
Chancre* ; Eczema* ; Nipples*

No abstract available.
Deglutition Disorders ; Facial Nerve ; Glossopharyngeal Nerve ; Herpes Zoster ; Herpes Zoster Oticus ; Paralysis

Here, we report a case of electrical injury-induced reversible advanced second-degree atrioventricular (AV) block. A 28-year-old male visited the emergency department for palpitations 3 days after receiving an electrical injury from 220 volt alternating current. The initial electrocardiogram (ECG) showed sinus rhythm and first-degree AV block with a prolonged PR interval of 400 ms. There was no structural heart disease or electrolyte imbalance. Follow up ECGs acquired 4-6 days after the electrical injury showed intermittent AV block with a prolonged PR interval of 400-460 ms. Exercise treadmill and atropine provocation tests performed 6 days after electrical injury induced advanced second-degree AV block. His bundle electrogram showed intermittent AH block in a Wenckebach pattern with a prolonged AH interval of 220-360 ms and a normal HV interval. Episodes of AV block decreased remarkably 4 weeks after the electrical injury, and the prolonged PR interval returned to 220 ms after 5 months.
Adult ; Atrioventricular Block* ; Atropine ; Electricity ; Electrocardiography ; Electrophysiologic Techniques, Cardiac ; Emergency Service, Hospital ; Follow-Up Studies ; Heart Diseases ; Humans ; Male

No abstract available.
Cervix Uteri* ; Female