ObjectiveTo evaluate the role of the treatment for chylous fistula after neck dissection with adhesive vacuum assisted washing and aspiration. MethodsFrom January 2004 to December 2010, 20 patients with chylous fistula after neck dissection treated with adhesive vacuum assisted washing and aspiration were reviewed. ResultsEighteen of 20 recovered in 10 to 12 days’ treatment without any complications. Drainage volume bagan to decrease noticeably in 5 days. Two patients needed reoperation and were discharged on day 15 and 17 respectively after operation. ConclusionThe treatment with adhesive vacuum assisted washing and aspiration is a safe and effective way for chylous fistula after neck dissection.
Objective To explore the safety of neoadjuvant chemoradiotherapy combined with sphincter-preserving operation in treatment of locally advanced low rectal cancer. Methods The clinical data of thirty-four patients admitted into our hospital between June 2007 and June 2009 with T3 and T4 low rectal cancer treated by neoadjuvant chemoradiotherapy and sphincter-preserving operation were collected and analyzed retrospectively. Routine fraction of radiation was given with total dose of 40 Gy, five times a week, 2 Gy per fraction. Patients received oxaliplatin （150 mg/d1）, plus folinic (100 mg/d1-3) and 5FU (750 mg/d1-3) for total 1 cycles started from the 4th week of irradiation. Operation was performed 4 weeks after neoadjuvant therapy. Results After neoadjuvant therapy, all patients underwent surgical resection with average tumor size decreased by 41.2%, tumor T stage decreased in 67.6% （23/34) patients, and lymph nodenegative change rate was 58.8% (10/17). One patient had liver metastasis and one had local recurrence, but without stomal leak. And 88.2% (30/34) patients showed good function of sphincter. Conclusions Neoadjuvant chemoradiotherapy in advanced lower rectal cancer patients has shown its efficacy in down-staging, which is safe without increasing operation complications when combined with sphincterpreserving surgery.
Objective To assess the effectiveness of large-calibre (7.5#) transanal tube drainage and decompression on prevention from anastomotic leakage following anterior resection for rectal cancer. Methods Clinical data of 346 consecutive patients (M/F=1.39, age range 32-84 years, median age 58.5 years) undergone anterior resection for rectal cancer in this institute from January 2006 to December 2008 were analyzed retrospectively. Results The anastomotic leakage rate was 0 (0/185) and 5.59%(9/161) in patients with or without receiving large-calibre transanal tube drainage respectively. The anastomotic leakage rate was significantly decreased by large-calibre transanal tube drainage after anterior resection for rectal cancer (χ2=8.526, P=0.004). Eight cases of anastomotic leakage were treated conservatively and the other one required further surgical interventions. No perioperative death occurred in this series. Conclusion In this study, the large-calibre transanal tube drainage and decompression is effective in protecting rectal anastomosis and decreasing the rate of anastomotic leakage.
ObjectiveTo explore the pathogenesis, diagnosis and treatment of superior mesenteric artery syndrome (SMAS) complicated with Wernicke encephalopathy (WE). MethodsThe clinical data of 11 cases of SMAS patients complicated with WE were retrospectively analyzed. ResultsOf 9 SMAS patients complicated with WE, 8 patients were gradually awake and the time of consciousness recovery was from 7 d to 9 weeks (mean 5.2 weeks). Another 1 patient died of multiple organ failure attributed to severe condition. The symptoms of ophthalmopegia and ataxia in the rest 2 patients improved. All of symptoms such as ataxia, nystagmus, tinnitus, nausea, and sweating gradually disappeared. The nystagmus disappeared from 3 h to 4 d (mean 2.3 d) in five patients and the ataxia disappeared from 3 d to 12 weeks (mean 7.0 weeks) in 4 patients. The tinnitus, nausea, and sweating in 6 patients disappeared within 1 week. ConclusionImproving the understanding of SMAS complicated with WE is important during clinical practice and early diagnosis and intervention is the key point for a good prognosis.