BACKGROUNDS: The education by the family physician. is important for more practical primary care medicine education. In this study, we try to know the presnent state of education and the future and the number of education resource and how to multiply this resource. METHODS: we have got the list of family physicians who have their clinic in Seoul by the help of the Korean Academy of Family Medicine. And we performed telephone questionary. We also asked the demographic factors RESULTS: 134 persons were asked questionary by the telephone. 17persons were joining in education. Trainee by the 3rd grade hospitals was the major, the next was by 2nd grade hospital, and doctors who did not have the training. 14 persons have begun education by asking of the training hospital, 3 persons wanted it, but none thought it beneficial to them. 44 persons wanted to join education in the future, and there was no difference between the 3rd and the 2nd grade hospital trainee. CONCLUSION: There was no difference between the 3rd and 2nd grade hospital trainee but 2nd grade hospital trainee was less joining than the 3rd. This shows that the 2nd grade hospital trainee can be the good pool of the future education if there are adequate supply. So many adequate supply is necessary.
Demography ; Education* ; Humans ; Physicians, Family* ; Primary Health Care ; Seoul* ; Telephone

Clinical features, laboratory and operative findings were reviewed in 17 cases adult Ebstein's anomaly admitted to Seoul National University Hospital from Feburary,1979 to October, 1987. 1) Mean age of first diagnosis was 28.6 tears old(range ; 14-57 years old). 2) Exertional duspnea(88.2%) and palpitation(64.7%) were the predominant symptoms, and PSVT was documented in 4 cases among 11 patoents with palpitation. 3) Echocardiogram showed displacement or delayed closure of the tricuspid valve in 13 cases. 4) On similtaneous recording of the intracardiac ECG and pressure, right ventricular electrogram with atrial pressure in atrialized right ventricle was observed in all cases. 5) Right ventriculogram revealed displacement of the tricuspid valve in 9 cases and tricuspid regurgitation in 10 cases. 6) Interatrial communication via ASD(8) and PFO(3) was present in 11 cases(64.7%). 7) Operative finding of 9 cases showed abnormalities of septal leaflet in 9(100%), posterior leaflet in 8(88.8%), and anterior leaflet in 2 cases(22.2%).
Adult* ; Atrial Pressure ; Diagnosis ; Ebstein Anomaly* ; Electrocardiography ; Heart Ventricles ; Humans ; Seoul ; Tricuspid Valve ; Tricuspid Valve Insufficiency

PURPOSE: The impact of obesity on the surgical outcomes of Asian patients undergoing laparoscopic colon surgery is not clear. The purpose was to evaluate the outcome of laparoscopic surgery in obese Asian patients with colon cancer.METHODS: We retrospectively reviewed the prospectively collected data of 1,740 consecutive patients who underwent laparoscopic surgery for colon cancer between January 2008 and December 2010. Patients were classified according to the categories proposed by the International Obesity Task Force, Non-obese (body mass index [BMI]<25.0 kg/m2), Obese-I (BMI, 25.0–29.9 kg/m2), and Obese-II (BMI≥30 kg/m2). Surgical outcomes, including open conversion, operative time, and postoperative hospital stay, were compared in the Non-obese, Obese-I, and Obese-II patients.RESULTS: Of the 1,192 patients in the study, 812 (68.1%), 360 (30.2%), and 20 (1.7%), were classified as Non-obese, Obese-I, and Obese-II, respectively. The Obese-II group had higher conversion rates (10.0% vs. 3.6% and 1.6%, P=0.008) and, longer operative times (180.35 vs. 162.54 and 147.84 minutes, P<0.001) than the Obese-I and Non-obese group. However, the other postoperative outcomes were not significantly different. The overall survival and disease-free survival were not significantly different between groups (P=0.952). Multivariate analysis showed that the independent risk factor for conversion were BMI, total operative time, previous operative history, and cancer perforation.CONCLUSION: The outcomes of laparoscopic colon surgery in obese patients are similar to those of non-obese patients, offering all the benefits of a minimally invasive approach. However, the conversion rate was higher in obese patients. It is therefore very important for surgeons to be aware of these risks during laparoscopic colon surgery in obese patients.
Advisory Committees ; Asian Continental Ancestry Group ; Colectomy ; Colon ; Colonic Neoplasms ; Disease-Free Survival ; Humans ; Laparoscopy ; Length of Stay ; Multivariate Analysis ; Obesity ; Observational Study ; Operative Time ; Prospective Studies ; Retrospective Studies ; Risk Factors ; Surgeons

The present research was conducted through the research fund of Dankook University in 2006. Rectal recurrence of gastric cancer is uncommon. A few cases have been reported, with the majority of them associated with peritoneal recurrence. A 71-year-old man visited our hospital complaining of bowel habit changes and fecal incontinence. He had undergone radical subtotal gastrectomy and postoperative adjuvant chemotherapy for advanced gastric cancer 9 years earlier. Colonoscopy showed a rigidly constricted and erythematous rectum. Abdominopelvic CT showed diffuse rectal wall thickening with enhancement. PET-CT showed a hot uptake in the corresponding area on abdominopelvic CT scan, with no evidence of distant metastasis. We performed transanal full thickness biopsy and confirmed a diagnosis of adenocarcinoma pathologically similar to the former gastric cancer. The patient was diagnosed with solitary rectal recurrence simulating linitis plastica, without gastric remnant recurrence. We report this case with a review of the literature.
Adenocarcinoma ; Aged ; Biopsy ; Chemotherapy, Adjuvant ; Colonoscopy ; Fecal Incontinence ; Financial Management ; Gastrectomy ; Gastric Stump ; Humans ; Linitis Plastica ; Neoplasm Metastasis ; Rectum ; Recurrence ; Stomach Neoplasms

BACKGROUND: Methyl alcohol poisoning has been mainly reported in community. Two cases of methyl alcohol poisoning occurred in a small-sized subcontracted factory which manufactured smartphone parts in Korea. CASE PRESENTATION: One young female patient presented with dyspnea and visual disturbance. Another young male patient presented with visual disturbance and myalgia. They treated with sodium bicarbonate infusion and hemodialysis for metabolic acidosis. In addition, he received ethyl alcohol per oral treatment. Her and his urinary methyl alcohol concentration was detected as 7.632 mg/L, 46.8 mg/L, respectively, although they were treated hemodialysis. Results of the working environment measurement showed that the concentration of methyl alcohol (1030.1–2220.5 ppm) in the air exceeded the time weighted average (200 ppm). They were diagnosed with optic neuropathy due to methyl alcohol poisoning and still have visual impairment. CONCLUSIONS: Workers who hired as dispatched employees in a small-sized subcontracted factory were exposed to high concentrations of methyl alcohol. The workplace had poor ventilation system. In addition, workers did not wear proper personal protect equipment. Working environment measurement and annual chekups for workers were not performed. They were in a blind spot to occupational safety and health. More attention is needed to protect vulnerable workers’ health.
Acidosis ; Aluminum* ; Dyspnea ; Ethanol ; Female ; Humans ; Inhalation* ; Korea ; Male ; Methanol* ; Myalgia ; Occupational Health ; Optic Disk ; Optic Nerve Diseases ; Poisoning ; Renal Dialysis ; Smartphone ; Sodium Bicarbonate ; Ventilation ; Vision Disorders

Gastrointestinal stromal tumor (GIST) is an uncommon mesenchymal tumor of the gastrointestinal tract and is generally located in the stomach and small intestine. They usually present with abdominal pain, gastrointestinal bleeding, and palpable mass. Some patients present with rare symptoms that are more common in malignant GIST. Malignant GIST combined with a liver abscess has not been reported yet in the literatures. We report a case of 67-year-old woman who suffered from liver abscess combined by malignant GIST with central necrosis and fistula in the ileum. She complained of fever, chills, and abdominal pain. Abdominal CT scan showed huge liver abscess and ileal mass with air pocket. Small bowel series showed contrast material filling into the ileal GIST mass. An operation was performed and the final diagnosis was malignant GIST of the ileum with invasion into the sigmoid colon and urinary bladder.
Aged ; Diagnosis, Differential ; Female ; Gastrointestinal Stromal Tumors/*diagnosis/pathology/surgery ; Humans ; Ileal Neoplasms/*diagnosis/pathology/surgery ; Liver Abscess/*etiology ; Neoplasm Invasiveness ; Proto-Oncogene Proteins c-kit/analysis ; Reagent Kits, Diagnostic

To investigate potential health risks associated with exposure to metals from an abandoned metal mine, the authors studied people living near an abandoned mine (n=102) and control groups (n=149). Levels of cadmium, copper, arsenic, lead, and zinc were measured in the air, soil, drinking water, and agricultural products. To assess individual exposure, biomarkers of each metal in blood and urine were measured. beta2-microglobulin, alpha1-microglobulin, and N-acetyl-beta-glucosaminidase and bone mineral density were measured. Surface soil in the study area showed 2-10 times higher levels of metals compared to that of the control area. Metal concentrations in the groundwater and air did not show any notable differences between groups. Mean concentrations of cadmium and copper in rice and barley from the study area were significantly higher than those of the control area (p<0.05). Geometric means of blood and urine cadmium in the study area were 2.9 microgram/L and 1.5 microgram/g Cr, respectively, significantly higher than those in the control area (p<0.05). There were no differences in the levels of urinary markers of early kidney dysfunction and bone mineral density. The authors conclude that the residents near the abandoned mine were exposed to higher levels of metals through various routes.
Aged ; Cadmium/*blood/*urine ; Copper/blood/urine ; Environmental Exposure ; *Environmental Monitoring ; Female ; *Food Contamination ; Hordeum ; Humans ; Korea ; Lead/blood/urine ; Male ; Middle Aged ; *Mining ; Oryza sativa ; Risk Factors ; Soil Pollutants/analysis ; Water Pollutants, Chemical/analysis ; Zinc/blood/urine