Laparoscopic hepatectomy for the treatment of Caroli's disease: a case report

Caroli disease is a rare congenital disorder characterized by nonobstructive dilatation of intrahepatic ducts. In cases with symptomatic intrahepatic manifestations, treatment should correspond to the type with hepatic resection for localized disease and transplantation for diffuse forms. If possible, complete resection of the cysts can cure the symptoms and avoid the risk of malignancy. A 66-year-old woman presented to Wuxi Xishan People's Hospital with recurrent intermittent upper quadrant abdominal pain. Further examinations suggested the diagnosis of Caroli disease limited to the left hepatic lobe. She underwent laparoscopic hepatectomy. Pathological examination confirmed the diagnosis of Caroli disease, and no malignancy was found. There were no immediate complications and no long-term complications after one and one-half years of follow-up. Laparoscopic hepatectomy could be a feasible, safe treatment option for localized Caroli disease.

Evaluation of transhiatus esophagectomy for patients with esophageal cancer / 中华胃肠外科杂志

<p><b>OBJECTIVE</b>To evaluate the transhiatus esophagectomy for patients with esophageal cancer.</p><p><b>METHODS</b>Clinicopathological data of 46 patients with esophageal cancer undergone transhiatus esophagectomy by single surgeon team from May 2000 to July 2007 were analyzed retrospectively.</p><p><b>RESULTS</b>These 46 patients included 44 esophageal squamous cell carcinomas,1 esophageal adenocarcinoma and 1 esophageal carcinoid. The lesions of 11 patients located at neck segment, 21 at upper segment, 5 at middle segment, and 9 at lower segment. All the patients were classified according to UICC TNM stage classification: 3 cases as stage 0, 6 cases as stage I, 17 cases as stage II a, 2 cases as stage II b, 16 cases as stage III. Six patients received preoperative chemotherapy and pathological complete response was seen in 2 cases. Reconstruction with stomach was performed in 42 cases and with colon interposition in 4 cases.All the tumors were resected, and there was no perioperative death. All the resected margins were pathologically clear. Postoperative complications occurred in 12 cases and were successfully treated, including 2 cases of hoarseness, 3 cases of cardiac arrhythmia,1 case of bilateral pleural effusion, and 6 cases of small anastomotic leakage at neck.</p><p><b>CONCLUSION</b>Transhiatus esophagectomy is an ideal choice in surgical treatment for patients with esophageal cancer, especially for the ones of aged, poor cardiac or pulmonary function, who can not afford the thoracotomy.</p>