AIM： To discuss about the perioperative problems encountered in patients with internal biliary fistula （IBF） caused by cholelithiasis.METHODS： In our hospital, 4 130 cholecystectomies were carried out for symptoma...AIM： To discuss about the perioperative problems encountered in patients with internal biliary fistula （IBF） caused by cholelithiasis.METHODS： In our hospital, 4 130 cholecystectomies were carried out for symptomatic cholelithiasis from January 2000 to March 2004 and only 12 patients were diagnosed with IBF. The perioperative data of these 12 IBF patients were analyzed retrospectively.RESULTS： The incidence of IBF due to cholelithiasis was nearly 0.3%. The mean age was 57 years. Most of the patients presented with non-specific complaints. Only two patients were considered to have IBF when gallstone ileus was observed during the investigations. Nine patients underwent emergency laparotomy with a pre-operative diagnosis of acute abdomen. In the remaining three patients, elective laparoscopic cholecystectomy was converted to open surgery after identification of IBF. Ten patients had cholecystoduodenal fistula and two patients had cholecystocholedochal fistula. The mean hospital stay was 23 d. Two wound infections, three bile leakages and three mortalities were observed.CONCLUSION： Cholecystectomy has to be performed in early stage in the patients who were diagnosed as cholelithiasis to prevent the complications like IBF which is seen rarely. Suspicion of IBF should be kept in mind, especially in the case of difficult dissection during cholecystectomy and attention should be paid in order to prevent iatrogenic injuries.展开更多
AIM: To examine the allegations in malpractice litigations related to gastrointestinal endoscopy in Japan. METHODS: A retrospective review of cases tried in the civil court system during the 21-year period from 1985 t...AIM: To examine the allegations in malpractice litigations related to gastrointestinal endoscopy in Japan. METHODS: A retrospective review of cases tried in the civil court system during the 21-year period from 1985 to 2005, identified in a computerized legal database, was undertaken. RESULTS: Eighteen malpractice litigations and a total of 30 allegations were identified. Of the 18 (44%) malpractice litigations, 8 (44%) were related to eso- phagogastroduodenoscopy, 4 (22%) to colonoscopy, 4 (22%) to endoscopic sphincterotomy, and 2 (11%) to endoscopic retrograde cholangiopancreatography. Seventeen (94%) cases pertained to complications, and the remaining (6%) case pertained to misdiagnosis. In 10 cases, the patient died of the complications. Allegations were categorized as: (1) performance error during the endoscopic procedure (n = 12, 40%); (2) lack of informed consent (n = 9, 30%); (3) performance error during the treatment after the endoscopic procedure (n = 4, 13%); (4) premedication error (n = 3, 10%); (5) diagnostic error (n = 1, 3%); and (6) indication error for the endoscopic procedure (n = 1, 3%). CONCLUSION: These data may aid in the design of risk prevention strategies to be used by gastrointestinal endoscopists.展开更多
The incidence of violence against doctors has been increasing, both in China and worldwide. Very often we hear doctors being molested, thrashed and abused by lay public for a trivial medical malpractice or even no fau...The incidence of violence against doctors has been increasing, both in China and worldwide. Very often we hear doctors being molested, thrashed and abused by lay public for a trivial medical malpractice or even no fault of theirs. The once glittering halo of medical workers is being shredded thanks to the stressed health system and a lack of evaluation for risk of violence of the patients. Modem China sees a wide disparity between industry standards in rural and urban areas. People seeking health care service are often scared, can＇t get timely service and turn their anger towards those around them. To change a whole system in this giant nation is too hard a rock. Therefore, our focus is on the prompt awareness and preparation of a possible patient violence. The simplest approaches seem to be the most effective. Medical staffs should re-leam empathy on patients and be better trained on recognizing and reducing conflicts展开更多
In order to guarantee the validity of the city emergency rescue, it will need to feedback goods demand and injuries to guide accident emergency rescue center in a timely, and also we need to fully grasp with emergency...In order to guarantee the validity of the city emergency rescue, it will need to feedback goods demand and injuries to guide accident emergency rescue center in a timely, and also we need to fully grasp with emergency supplies and emergency hospital. Considering the effectiveness of city emergency rescue and timeliness, the paper analyzes and design Rescue Decision Support System for city distribution of emergency supplies and search of wounded man based on GIS. Emergency medical aid model established in this paper, taking ArcGIS＋VS2005 as the development platform, C# as development language, design and development the preliminary city emergency medical rescue simulation system based on GIS.展开更多
文摘AIM： To discuss about the perioperative problems encountered in patients with internal biliary fistula （IBF） caused by cholelithiasis.METHODS： In our hospital, 4 130 cholecystectomies were carried out for symptomatic cholelithiasis from January 2000 to March 2004 and only 12 patients were diagnosed with IBF. The perioperative data of these 12 IBF patients were analyzed retrospectively.RESULTS： The incidence of IBF due to cholelithiasis was nearly 0.3%. The mean age was 57 years. Most of the patients presented with non-specific complaints. Only two patients were considered to have IBF when gallstone ileus was observed during the investigations. Nine patients underwent emergency laparotomy with a pre-operative diagnosis of acute abdomen. In the remaining three patients, elective laparoscopic cholecystectomy was converted to open surgery after identification of IBF. Ten patients had cholecystoduodenal fistula and two patients had cholecystocholedochal fistula. The mean hospital stay was 23 d. Two wound infections, three bile leakages and three mortalities were observed.CONCLUSION： Cholecystectomy has to be performed in early stage in the patients who were diagnosed as cholelithiasis to prevent the complications like IBF which is seen rarely. Suspicion of IBF should be kept in mind, especially in the case of difficult dissection during cholecystectomy and attention should be paid in order to prevent iatrogenic injuries.
文摘AIM: To examine the allegations in malpractice litigations related to gastrointestinal endoscopy in Japan. METHODS: A retrospective review of cases tried in the civil court system during the 21-year period from 1985 to 2005, identified in a computerized legal database, was undertaken. RESULTS: Eighteen malpractice litigations and a total of 30 allegations were identified. Of the 18 (44%) malpractice litigations, 8 (44%) were related to eso- phagogastroduodenoscopy, 4 (22%) to colonoscopy, 4 (22%) to endoscopic sphincterotomy, and 2 (11%) to endoscopic retrograde cholangiopancreatography. Seventeen (94%) cases pertained to complications, and the remaining (6%) case pertained to misdiagnosis. In 10 cases, the patient died of the complications. Allegations were categorized as: (1) performance error during the endoscopic procedure (n = 12, 40%); (2) lack of informed consent (n = 9, 30%); (3) performance error during the treatment after the endoscopic procedure (n = 4, 13%); (4) premedication error (n = 3, 10%); (5) diagnostic error (n = 1, 3%); and (6) indication error for the endoscopic procedure (n = 1, 3%). CONCLUSION: These data may aid in the design of risk prevention strategies to be used by gastrointestinal endoscopists.
文摘The incidence of violence against doctors has been increasing, both in China and worldwide. Very often we hear doctors being molested, thrashed and abused by lay public for a trivial medical malpractice or even no fault of theirs. The once glittering halo of medical workers is being shredded thanks to the stressed health system and a lack of evaluation for risk of violence of the patients. Modem China sees a wide disparity between industry standards in rural and urban areas. People seeking health care service are often scared, can＇t get timely service and turn their anger towards those around them. To change a whole system in this giant nation is too hard a rock. Therefore, our focus is on the prompt awareness and preparation of a possible patient violence. The simplest approaches seem to be the most effective. Medical staffs should re-leam empathy on patients and be better trained on recognizing and reducing conflicts
文摘In order to guarantee the validity of the city emergency rescue, it will need to feedback goods demand and injuries to guide accident emergency rescue center in a timely, and also we need to fully grasp with emergency supplies and emergency hospital. Considering the effectiveness of city emergency rescue and timeliness, the paper analyzes and design Rescue Decision Support System for city distribution of emergency supplies and search of wounded man based on GIS. Emergency medical aid model established in this paper, taking ArcGIS＋VS2005 as the development platform, C# as development language, design and development the preliminary city emergency medical rescue simulation system based on GIS.
