International journal of surgery case reports · 2021
Rapid recurrence of spindle cell type undifferentiated carcinoma early after radical surgery in a bile duct cancer patient - A case report.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
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.
Kajioka Hiroki, Muraoka Atsushi
Аннотация
INTRODUCTION: Spindle cell type undifferentiated carcinoma of the extrahepatic bile duct is extremely rare and has a poor prognosis. However, its pathology is not fully known, yet.
CASE PRESENTATION: 76-year-old man with abdominal pain and dark-colored urine was referred to our department. Contrast-enhanced computed tomography showed an enhanced tumor at the junction of the cystic duct and direct invasion of the portal vein. He was diagnosed as having resectable biliary cancer and underwent a subtotal stomach-preserving pancreaticoduodenectomy with a reconstruction of the portal vein. Histopathological findings demonstrated undifferentiated spindle cell carcinoma. Forty-two days post-surgery, he presented with peritoneal dissemination and local recurrence with ascites, and died sixty-five days after his operation.
CLINICAL DISCUSSION: Spindle cell type undifferentiated carcinoma has highly metastatic potentials and also easily invade adjacent organs. Therefore, the prognosis of an undifferentiated, spindle cell type cholangiocarcinoma was poor. Although only surgery ensures cure, multidisciplinary treatment, including chemotherapy and radiotherapy is required.
CONCLUSION: Although surgery for spindle cell type undifferentiated carcinoma may provide a cure, we must consider the induction of multidisciplinary treatment.
CASE PRESENTATION: 76-year-old man with abdominal pain and dark-colored urine was referred to our department. Contrast-enhanced computed tomography showed an enhanced tumor at the junction of the cystic duct and direct invasion of the portal vein. He was diagnosed as having resectable biliary cancer and underwent a subtotal stomach-preserving pancreaticoduodenectomy with a reconstruction of the portal vein. Histopathological findings demonstrated undifferentiated spindle cell carcinoma. Forty-two days post-surgery, he presented with peritoneal dissemination and local recurrence with ascites, and died sixty-five days after his operation.
CLINICAL DISCUSSION: Spindle cell type undifferentiated carcinoma has highly metastatic potentials and also easily invade adjacent organs. Therefore, the prognosis of an undifferentiated, spindle cell type cholangiocarcinoma was poor. Although only surgery ensures cure, multidisciplinary treatment, including chemotherapy and radiotherapy is required.
CONCLUSION: Although surgery for spindle cell type undifferentiated carcinoma may provide a cure, we must consider the induction of multidisciplinary treatment.