Histopathology · 2002
Lesson of the month: neuroendocrine carcinoma of the caecum.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Pastori Giulia, Talsma Elise F, Feskens Edith J M, Huong Le Thi, Samuel Folake O, Shittu Oluyemisi F, Eyinla Toluwalope E, de Brauw Alan, Ambler Kate, Wertheim-Heck Sigrid, Hernandez Ricardo, Even Brice, Meldrum Gennifer, De Filippo Amanda, Xuan Le Thi Thanh, Phuong Ngo Thi Ha, Mai Truong Tuyet, Lundy Mark, Brouwer Inge D
Аннотация
BACKGROUND: Biliary tract injuries are mostly iatrogenic. Related data are limited in developing countries. There are lessons to be learned by revisiting the clinical profiles, management issues and outcome of patients referred to a tertiary care center in Sri Lanka, compared with the previous data from the same center published in 2006. Such a review is particularly relevant at a time of changing global perceptions of iatrogenic biliary injuries. This study aimed to analyze and compare the changes in the injury pattern, management and outcome following biliary tract injury in a Sri Lankan study population treated at a tertiary care center.
METHODS: A retrospective analysis was made of 67 patients treated between May 2002 and February 2011. The profiles of the last 38 patients treated from October 2006 to February 2011 were compared with those of the first 29 patients treated from May 2002 to September 2006. Definitive management options included endoscopic biliary stenting, reconstructive hepaticojejunostomy with creation of gastric access loops, and biliary stricture dilation. Post-treatment jaundice, cholangitis and abdominal pain needing intervention were considered as treatment failures.
RESULTS: In the 67 patients, 55 were women and 12 men. Their mean age was 40.6 (range 19-80) years. Five patients had traumatic injuries. Thirty-seven injuries (23 during the second study period) were due to laparoscopic cholecystectomy and 25 (10 during the second study period) to open cholecystectomy. The identification rate of intra-operative injury was 19% in the laparoscopic group and 8% in the open group. Bismuth type I, II, III and IV injuries were seen in 18, 18, 15 and 12 patients, respectively. Endoscopic stenting was the definitive treatment in 20 patients. In 35 patients who had hepaticojejunostomy, 33 underwent creation of the gastric access loop. Twenty-two reconstructions were performed during the second study period. A gastric access loop was used for endotherapy in three patients with anastomotic occlusion at the site of hepaticojejunostomy. The overall outcome was satisfactory in the majority of patients. There were four injury-related deaths.
CONCLUSIONS: Biliary tract injuries associated with laparoscopic cholecystectomy have become the most frequent cause of biliary injury management at our center. Although endotherapy was useful in selected patients, in the majority, surgical reconstruction with hepaticojejunostomy was required as the definitive treatment. Creation of the gastric access loop was found to be a useful adjunct in the management of hepaticojejunostomy strictures.
METHODS: A retrospective analysis was made of 67 patients treated between May 2002 and February 2011. The profiles of the last 38 patients treated from October 2006 to February 2011 were compared with those of the first 29 patients treated from May 2002 to September 2006. Definitive management options included endoscopic biliary stenting, reconstructive hepaticojejunostomy with creation of gastric access loops, and biliary stricture dilation. Post-treatment jaundice, cholangitis and abdominal pain needing intervention were considered as treatment failures.
RESULTS: In the 67 patients, 55 were women and 12 men. Their mean age was 40.6 (range 19-80) years. Five patients had traumatic injuries. Thirty-seven injuries (23 during the second study period) were due to laparoscopic cholecystectomy and 25 (10 during the second study period) to open cholecystectomy. The identification rate of intra-operative injury was 19% in the laparoscopic group and 8% in the open group. Bismuth type I, II, III and IV injuries were seen in 18, 18, 15 and 12 patients, respectively. Endoscopic stenting was the definitive treatment in 20 patients. In 35 patients who had hepaticojejunostomy, 33 underwent creation of the gastric access loop. Twenty-two reconstructions were performed during the second study period. A gastric access loop was used for endotherapy in three patients with anastomotic occlusion at the site of hepaticojejunostomy. The overall outcome was satisfactory in the majority of patients. There were four injury-related deaths.
CONCLUSIONS: Biliary tract injuries associated with laparoscopic cholecystectomy have become the most frequent cause of biliary injury management at our center. Although endotherapy was useful in selected patients, in the majority, surgical reconstruction with hepaticojejunostomy was required as the definitive treatment. Creation of the gastric access loop was found to be a useful adjunct in the management of hepaticojejunostomy strictures.