ObjectiveTo discuss the clinical application of two-step hepatectomy for hepatic alveolar echinococcosis which invaded the second and the third porta hepatis.MethodsThe clinical data of 60 patients with hepatic alveolar echinococcosis invaded the second and the third porta hepatis who treated with two-step hepatectomy in West China Hospital of Sichuan University and The People’s Hospital of Ganzi Tibetan Autonomous Prefecture of Sichuan Province from Jan. 2013 to Jun. 2017 were analyzed retrospectively.ResultsSixty patients had underwent radical hepatectomy successfully and no death happened during perioperative period. The average operative time was 309.17 min (150–475 min) and intraoperative blood loss was 586.67 mL (100–3 000 mL). Forty-eight patients blocked the blood flowing into the liver, the average blocking time was 25.85 min (15–50 min); 24 patients suffered red blood cell suspension, the average amount was 3.79 U (2–8 U), and 9 patients were infused with fresh frozen plasma, the average amount was 527.78 mL (350–850 mL). The average of hospital stays was 17.5 days (7–39 days) and average of hospitalization cost was 49 323.43 yuan (28 045.32–61 243.15 yuan). The liver function indicators returned to normal within 7 days after operation. After operation, 3 patients suffered from biliary fistula, 3 patients suffered from pleural effusion, 3 patients suffered from peritoneal effusion, 10 patients suffered from effusion. According to the rank of complication: 10 patients were defined as grade Ⅰ, 3 patients were defined as grade Ⅱ, 6 patients were defined as grade Ⅲa. The average follow-up time of 60 patients was 14.47 months (1–31 months). No recurrence and death occurred during follow-up period.ConclusionThe two-step hepatectomy in treatment of hepatic alveolar echinococcosis invaded the second and the third porta hepatis can avoid the large flucyuations of intraoperative blood pressure and other vital signs, can increase the safety of surgery and reduce the difficulty and risk of surgery.
Objective To improve the effect of surgical treatment for complex alveolar hydatid echinococcosis through multidisciplinary team (MDT) discussion. Methods The clinical data of 1 case of complicated alveolar echinococcosis treated in West China Hospital were discussed by MDT, and the best operation scheme was selected and followed-up for the patients. Results The CT imaging of the patient suggested the infringement of the first and second hepatic portal and inferior vena cava, decided to discuss the radical right hepatectomy and three biliary intestinal anastomosis by MDT, postoperative application of albendazole, was discharged after 12 months follow-up showed no recurrence of hepatic echinococcosis, and left liver obvious regeneration. Conclusion Complicated alveolar echinoccosis excision rate is low by surgical methods, through the discussion of MDT multidisciplinary can increase the efficacy of surgical treatment.
Objective To discuss the clinical application of two-stage hepatectomy for multiple and huge hepatic alveolar echinococcosis. Methods The clinical data of 7 patients with multiple hepatic alveolar echinococcosis treated with two-staged hepatectomy in West China Hospital of Sichuan University and The people's Hospital of Ganzi Tibetan Autonomous Prefecture of Sichuan Province from August, 2013 to June, 2016 were analyzed retrospectively. The preoperative diagnose was definite according to CT and (or) MRI, serological and life in the epidemic area. The patients, which the future liver remnant was less than 30% according to CT, received two-staged hepatectomy. Epigastric enhancement CT, liver function and blood routine examination were reviewed monthly after the first surgery, the second surgery was operated after 3 monthes, epigastric ultrasound, enhancement CT or MRI, liver function, blood routine examination and serological were adopted in 1, 6, and 12 months and each year after the second operation. Results The liver function was normal in 7 days after two operations and no complications after the first suegery, one patient developd with biliary fistula after the second surgery, no recurrence or death occurred during the followed-up period. Conclusion The two-stage hepatectomy can be operated in multiple and huge alveolar echinococcosis to reduce surgery risk and cost, shorten hospital stays and improve quality of life.