There is concerns about the perceived decline in the knowledge of gross anatomy of the medical students and postgraduate trainees. It is partly caused by the introduction of integrated medical curriculum and the shortage of basic medical science program and the extension of clinical clerkship consequently. There is widespread variability in the teaching style and anatomical curricular content at the medical school in Korea. Despite these changes in the anatomical education, there have been few attempts to assess the opinions of senior clinical teachers on the state of anatomical knowledge of students and the place of anatomy teaching within the curriculum. We sought the views of the clinical teachers on the adequacy of the anatomical knowledge of current students and recent graduates of 5 medical schools in Pusan and Gyeongsang-Nam do areas. Most of the clinical teachers were of the opinion that current medical students have an insufficient anatomical knowledge. They indicated the causes of decline were the clinical irrelevant anatomical teaching content and weakness of identity of anatomy by the introduction of the integrated medical education program. There was widespread support for both the concepts of spreading anatomy teaching throughout the medical course, and an optional, clinically related final year student project in the anatomy.
Busan ; Clinical Clerkship ; Curriculum ; Education ; Education, Medical ; Humans ; Korea ; Schools, Medical ; Students, Medical*

PURPOSE: The purpose of this research was to describe our group counseling methods for medical students with drop-out experiences. METHODS: Group counseling was offered to 11 medical students with drop-out experiences in their previous second semester. All subjects provided written informed consent before participating and completed a 2-day group counseling program using the Gestalt approach. The self-assertiveness training group counseling program consisted of 6 sessions, each of which lasted 90 minutes. Experience reports by participants after the program and data from semi-structured qualitative interviews were qualitatively analyzed. RESULTS: Program participants reported that they were moderately satisfied with the program regarding its usefulness and helpfulness on self-awareness, understanding, and reminding them of attempts to change behavior. Most students showed heightened levels of sincerity perceptions and positive attitudes in every session. The results demonstrated significant changes in experience in self-esteem, self-recognition, and interpersonal relationships. CONCLUSION: A group counseling program using the Gestalt approach could help medical students with drop-out experiences to adjust with 1 year their juniors, enhance their self-esteem, contribute to their psychological well-being, and prevent student re-failure through effective stress management and improved interpersonal relationships.
Counseling ; Humans ; Informed Consent ; Students, Medical

Insulin therapy is indicated in the treatment of gestational diabetic women and overt diabetic pregnant women for hyperglycemia after failure to respond to the diets and exercise regimens. The insulin is administered to mimic normal pancreatic function. The normal pancreas secretes 50% of the total daily insulin as mealtime boluses. This delivery may be mimicked by four-injection-per-day of combination of NPH and regular insulin (RI). Hypoglycemia is a well-recognized complication of intensive insulin therapy in patients with Type II diabetes. Recently, it has been reported that insulin-lispro, an analogue of regular human insulin with a peak insulin action achieved with a 1 hour after injection improves postprandial glucose concentration in non-pregnant diabetic patients. Treatment of gestational or diabetic pregnant women with NPH and insulin-lispro has significantly lower postprandial glucose levels without an increase in hypoglycemic events. Here, we report 2 cases of hyperglycemic control with four times daily administration of NPH & insulin-lispro on diabetes in pregnancy, with brief reviews.
Diabetes Mellitus ; Diet ; Female ; Glucose ; Humans ; Hyperglycemia ; Hypoglycemia* ; Insulin Lispro* ; Insulin* ; Meals ; Pancreas ; Pregnancy* ; Pregnant Women

Because of various current problems and issues which are low health insurance medical fee of National Health Insurance Corporation, extreme competition with very large general hospitals, new supply of more than of 3,000 new doctors, many medical practitioner's offices who are suffering management difficulties are increasing. In order to investigate their current overall management situations, we made this study through statistical extraction procedures with the sample population of the medical practitioners which are registered in Korean Medical Association and subsequently we made the study with 1,031 selected cases. The average number of patients is 53.6 patients per day. 44.4% of the medical practitioners' offices are working at night and legal holidays and 8.5% are working at Sunday. Average working hours is 50.1 hours per week, which greatly exceeds 40 hours per week that is regulated in the Labor Standards Act. According to the management performance analysis of those medical clinics through profit and loss statements, average total annual sales revenue in 2010 fiscal year was 444,167,867 KRW, the expenses were 314,217,081 KRW and the earnings before taxes was 129,940,786 KRW. The average net profit (earnings before taxes) of the director of the medical practitioners' offices was 122,337,868 KRW per year and 10,194,822 KRW per month. According to the study results, we have found that we need to increase doctor's bill for outpatient, and establishment and its improvement of medical service delivery systems and classification standards of medical services for first and succeeding outpatients. Considering overall results of the study, readjustment of outpatients' treatment fees and reestablishment of more efficient medical service delivery systems which require the first medical service is to be provided properly should be realized in order to improve the management performance of the medical practitioners' offices.
Commerce ; Fees and Charges ; Fees, Medical ; Holidays ; Hospitals, General ; Humans ; Insurance, Health ; Korea ; National Health Programs ; Outpatients ; Stress, Psychological ; Taxes

Sodium nitroprusside given by intravenous drip has been used to control hypertensive crises since 1929. Its evanescent action makes it suitable for controlled hypotension during general anesthesia with enflurane. The patients (n=10) were all undergoing Cotrel-Dubousset instrumentation for the operative treatment of scoliosis or spinal stenosis. Hemodynamic variables were obtained during administration of sodium nitroprusside. Mean arterial pressure was decreased to 50-60mmHg, while cardiac output, central venous pressure, systemic vascular resistance showed only minor changes. The average dosage of sodium nitroprusside (ug/kg/ min), plotted against age, showed a significant correlation (p<0.05, r= -0.63). The amonut of whole blood transfused during operation was 5.7+/-2.2 units (mean+/-SD) and postoperative hemoglobin and hematocrit (11.19+/-1.21g/dl, 33.49+/-3.79%, respectively, mean+/-SD) were singificantly lowered than preoperative hemoglobin and hematocrit (12.94+/-1.78g/dl, 37.22+/-4.88%, respectively, mean+/-SD) (hemoglobin: p<0.004, hematoorit: p<0.006).
Anesthesia, General* ; Arterial Pressure ; Cardiac Output ; Cardiovascular System* ; Central Venous Pressure ; Enflurane* ; Hematocrit ; Hemodynamics ; Humans ; Hypotension* ; Hypotension, Controlled ; Infusions, Intravenous ; Nitroprusside* ; Scoliosis ; Sodium* ; Spinal Stenosis ; Vascular Resistance

PURPOSE: This correlational study was to examine the relationships between dementia knowledge, attitude, self-efficacy and preventive behavior of low income middled-aged women. METHODS: The subjects for this study were 125 low income middle aged women living in I city. The data were collected using the questionnaires for dementia knowledge, attitude, self-efficacy and preventive behavior. The data analysis was done by descriptive statistics, t-test, ANOVA, Pearson product moment correlation and stepwise multiple regression analysis. RESULTS: The mean of dementia knowledge was 13.96 out of 20, attitude was 43.98 out of 60, self-efficacy was 54.07 out of 75 and preventive behavior was 25.98 out of 36. The positive correlations were revealed between dementia knowledge (r=.458, p=.000), attitude (r=.498, p=.000), self-efficacy (r=.573, p=.000) and preventive behavior. The influencing factors for dementia preventive behavior were self-efficacy, belief in Buddhism and attitude which accounted for 42.5% of the total variance. CONCLUSION: Dementia knowledge, attitude and self-efficacy were identified as variables that correlate dementia preventive behavior. Also, self-efficacy is the most influential factor affecting dementia preventive behavior. On the basis of these results, it is necessary for nurses to consider using dementia knowledge and mode of efficacy expectation in order to improve dementia preventive behavior.
Buddhism ; Dementia ; Female ; Humans ; Middle Aged ; Statistics as Topic ; Surveys and Questionnaires

Objective: To evaluate the radiographic characteristics of the ampulla of Vater cancer. Subjects and Methods:The authors analyzed retrospectively the US(n=25) and CT(n=15) findings in 25 cases of ampulla of Vater cancer, with emphasis on the potential of CT & US in regand to the detectibility of the mass. ERCP(n=15) and hypotonic duodenography(n=5) were also evaluated for the configuration of obstructed duct. RESULTS: The tumor was detected on sonography in only 12 cases(48%) as a small, relatively well delinated mass with slighty low echogenicity to the pancreas. The tumor was shown by CT in 8 cases(53% ) as a well delinated mass protruding into the second portion of duodenal lumen with slightly low attenuation to the pancreas. CBD was dilated in 25 cases(100%), but pancreatic duct was dilated in 15 cases(60%). Obstructed end of CBD was nipple shaped in 7 cases(47%), clubbed in 3, flat in 3, and indistict in 2 by ERCP. Hypotonic duodenogram showed irregular filling defect in the medial wall of second portion of the duodenum in 5 cases (100%). CONCLUSION: Mas detection rate crsing US or CT were not high in ampulla of Vater cancer. Except for a CT finding of a small mass protruding into the regional duodenal lumen, other finclings were nonspecific. Therefore, additional studies or more afgressive approach should be attempted for a correct diagnosis.
Ampulla of Vater* ; Cholangiopancreatography, Endoscopic Retrograde ; Diagnosis ; Duodenum ; Nipples ; Pancreas ; Pancreatic Ducts ; Retrospective Studies

Intraoperative monitoring has been a valuable part in the cerebral aneurysm surgery. Insight into the nervous system and the relationship of the aneurysm to the adjacent structure during the surgery provide critical information to the surgeon allowing reversal or avoidance of neural insults and the complete clipping of the aneurysm. The goal of cerebral aneurysm surgery is to eliminate the risk of hemorrhage but not disrupt the surrounding vascular and neural structures. Several techniques including microvascular doppler ultrasonography, monitoring cerebral blood flow, evoked potentials, intraoperative angiography, endoscope assisted aneurysm surgery and neuronavigator system are used for the surveillance in the aneurysm surgery. The abnormal findings in these procedures can change surgical management during the surgery such as removal or readjustment of temporary or permanent clips and a decrease in brain retraction or manipulation. The additional feedback provided by intraoperative monitoring promises to improve the safety and efficacy of aneurysm surgery.
Aneurysm ; Angiography ; Brain ; Endoscopes ; Evoked Potentials ; Hemorrhage ; Intracranial Aneurysm* ; Monitoring, Intraoperative ; Nervous System ; Ultrasonography, Doppler

No abstract available.
DNA*

PURPOSE: Radionuclide cisternography may be helpful in understanding pathophysiology of postural headache and low CSF pressure in patients with spontaneous intracranial hypotension. The purpose of this study was to characterize radionuclide cisternographic findings of spontaneous intracranial hypotension. MATERIALS AND METHODS: The study population consists of 15 patients with spontaneous intracranial hypotension. Diagnosis was based on their clinical symptoms and results of lumbar puncture. All patients underwent radionuclide cisternography following injection of 111 to 222 MBq of Tc-99m DTPA into the lumbar subarachnoid space. Sequential images were obtained between 1/2 hour and 24 hour after the injection of Tc-99m DTPA. Radioactivity of the bladder, soft tissue uptake, migration of radionuclide in the subarachnoid space, and extradural leakage of radionuclide were evaluated according to the scan time. RESULTS: Radionuclide cisternogram showed delayed migration of radionuclide into the cerebral convexity (14/15), increased soft tissue uptake (11/15), and early visualization of bladder activity at 30 min (6/10) and 2 hr (13/13). Cisternography also demonstrated leakage site of CSF in 4 cases and 2 of these were depicted at 30 min. Epidural blood patch was done in 11 patients and headache was improved in all cases. CONCLUSION: The characterstic findings of spontaneous intracranial hypotension were delayed migration of radionuclide and early visualization of the soft tissue and bladder activity. These scintigraphic findings suggest that CSF leakage rather than increased CSF absorption or decreased production may be the main pathophysiology of spontaneous intracranial hypotension. Early and multiple imaging including the bladder and soft tissue is required to observe the entire dynamics of radionuclide migration.
Absorption ; Blood Patch, Epidural ; Diagnosis ; Headache ; Humans ; Intracranial Hypotension* ; Pentetic Acid ; Radioactivity ; Spinal Puncture ; Subarachnoid Space ; Urinary Bladder