BACKGROUND: Recently, the legal and ethical issues relative to euthanasia are becoming controversial in Korea. This study was designed to verify the differences of the attitudes on euthanasia between judicial apprentices and residents. METHODS: The questionnaire was conducted on the 35th-group of the judicial apprentices on March 24, 2004, and on the residents from April 2 to May 22, 2004. The respondents were 636 in total consisting of 460 judicial apprentices and 176 residents. RESULTS: Of the total 636 subjects, 373 (81.1%) of the judicial apprentices and 149 (84.7%) of residents agreed that allowing euthanasia is moral, without any significant difference (P>0.05). The number of residents was greater (59 people, 33.5%) than that of judicial apprentices (112 people, 24.4%) who agreed with active euthanasia (P<0.05). Among the total, 397 (86.3%) of the judicial apprentices and 160 (91.4%) of the residents answered that the law for euthanasia was necessary, without any significant difference (P>0.05). But, among these supporters, the respondents who agreed on active euthanasia were significantly different in number between judicial apprentices (n=93, 23.4%) and residents (n=54, 33.8%) (P<0.05). CONCLUSION: This study did not find any significant differences between the two groups in the necessity of the law for euthanasia, but the rate of agreement on active euthanasia was higher in residents group than in judicial apprentices group.
Surveys and Questionnaires ; Ethics ; Euthanasia* ; Euthanasia, Active ; Euthanasia, Passive ; Jurisprudence ; Korea

BACKGROUND: Medical decisions concerning the prolongation of life, the right to die and euthanasia are among the most extensively discussed issues within medicine and law today. The purpose of this study was to evaluate the attitudes of medical students and housestaff toward euthanasia. METHODS: From July 15 to September 15 of the 1998, the responses of 180 medical students and 132 housestaff to a self-administered questionnaire were analyzed to identify attitudes toward euthanasia. Over 312 respondents about attitudes toward euthanasia, the analysis of differences between proportions was made by the Chi-square test. RESULTS: About 69.9% of the respondents thought euthanasia should be legalized. The findings suggest that Buddhists (77.5%) and non-religious groups (88.1%) tend to support euthanasia more than Christians. Futhermore, medical students (74.4%) support euthanasia more than housestaffs(63.6%), male(75.1%) more often than female(57.9%). About 73.1% of the respondents said that active euthanasia is not justifiable, and 79.2% said that they do not like performing active euthanasia. In respect to passive euthanasia, 69.0% said that it is not ethically justifiable, but 63.0% would perform this as if it were legal. Housestaffs of internal medicine (76.9%) were more willing to do euthanasia than pediatrics (70.0%), surgery (63.6%), family practice (53.8%) and Ob/Gyn (33.3%). CONCLUSION: Respondents have positive attitudes toward legalization of euthanasia.. Most considered that passive euthanasia is not morally justifiable. But if it were legalized, they would be willing to do euthanasia, while they would still be disturbed by active euthanasia. The opinions of physician and medical students directly affect patient care and their attitudes must be considered if clear policies are to be developed concerning euthanasia.
Surveys and Questionnaires ; Euthanasia* ; Euthanasia, Active ; Euthanasia, Passive ; Family Practice ; Humans ; Internal Medicine ; Jurisprudence ; Life Support Care ; Patient Care ; Pediatrics ; Right to Die ; Students, Medical*

Natural orifice translumenal endoscopic surgery (NOTES) is a new and rapidly evolving hybrid procedure in which the endoscope is introduced into the peritoneal cavity through the stomach, colon, vagina or urethra. A transcolonic approach is applicable for upper abdomen surgery. The present report describes a successful transcolonic cholecystectomy performed in a pig. The total operation time was 180 minutes. The pig survived without any complications for 7 days post-operatively. Necropsy after euthanasia showed no evidence of organ injury, bleeding or suppurative peritonitis, and it revealed that the colonic wall that had been incised and then closed using multiple endoscopic clippings was water-tight and air-tight. This is the first transcolonic cholecystectomy performed in Korea. This approach may represent a promising new method for performing NOTES.
Abdomen ; Animals ; Chimera ; Cholecystectomy ; Colon ; Endoscopes ; Endoscopy ; Euthanasia ; Hemorrhage ; Korea ; Models, Animal ; Peritoneal Cavity ; Peritonitis ; Stomach ; Urethra ; Vagina

PURPOSE: Splenorenal bypass is a major surgical procedure that's used for the management of renal artery stenosis. Herein, we evaluate the feasibility and efficacy of performing laparoscopic splenorenal bypass in a chronic canine model. MATERIALS AND METHODS: A total of 12 animals were used for this study. The initial 6 acute animals were used to develop the technique. The remaining 6 surviving animals, which form the basis for this report, were used for a chronic study with up to 2 months follow-up. The renal artery and the distal splenic artery was dissected, its proximal end clamped and its distal end cut and spatulated. An end-to-end anastomosis of the splenic artery and renal artery was performed using only laparoscopic freehand suturing and knot-tying techniques. Upon revascularization, a laparoscopic doppler ultrasound probe was used to document blood flow in the renal artery. Three animals were each followed for 1 month and 2 months, respectively. RESULTS: The total operative time was 297+/-36 min. The mean number of suture bites per anastomosis was 14.3. The only intraoperative complication was hemorrhage from the anastomotic site. Intraoperative Doppler ultrasound documented good blood flow in all 6 animals upon releasing the clamp. At the time of euthanasia, intravenous pyelography (IVP) showed early visualization of the left kidney with prompt drainage in 5 of the 6 surviving animals. In one animal that had two left renal arteries, a distal thrombosis was found despite the patent anastomotic site. CONCLUSIONS: Laparoscopic splenorenal bypass can be performed in a reproducible fashion with using only intracorporeal techniques. We believe that with experience, complex urologic vascular procedures can be laparoscopically performed in the future.
Animals ; Drainage ; Euthanasia ; Follow-Up Studies ; Hemorrhage ; Intraoperative Complications ; Kidney ; Laparoscopy ; Models, Animal ; Operative Time ; Renal Artery ; Renal Artery Obstruction ; Splenic Artery ; Splenorenal Shunt, Surgical* ; Sutures ; Thrombosis ; Ultrasonography ; Urography

In the event of an infectious disease outbreak in cattle, carcasses must be disposed of in a rapid and contained manner. This brief communication details injection of a barbiturate to euthanize cattle inoculated with Escherichia coli O157:H7 followed by carcass composting in a manner that prevents the spread of infectious agents.
Animals ; Cattle ; Cattle Diseases/*microbiology ; Disease Outbreaks/*veterinary ; Escherichia coli Infections/microbiology/*veterinary ; *Escherichia coli O157 ; Euthanasia, Animal/*methods ; Hypnotics and Sedatives/administration & dosage/pharmacology ; Male ; Pentobarbital/administration & dosage/*pharmacology ; Soil