Oláh A, Pardavi G, Belágyi T
Petz Aladár Megyei Kórház, Sebészeti Osztály
Magy Seb. 2000 Feb;53(1):7-12.
Authors evaluate the effect of early jejunal feeding on septic complications and mortality in acute pancreatitis, based on the results of a two-phase, prospective, randomized study. In the first part of the study they compared the conventional parenteral nutrition with early (started within 24 hours) enteral nutrition in a prospective, randomized trial on 89 patients. Forty-eight patients were randomized into the parenteral group "A" (Rindex 10, Infusamin S, Intralipid 10%: 30 kcal/kg) and 41 patients into the enteral group "B" (fed by nasogastric jejunal tube Survimed OPD, 30 kcal/kg). The rate of septic complications (infected necrosis, abscess, infected pseudocyst) were significantly lower in the enteral group (p = 0.08 chi-square test). In the second phase of the study early jejunal feeding was combined with imipenem prophylaxis (Tienam, 2 x 500 mg i.v.) in the necrotizing cases detected by CT scan. According to the results of 92 patients the rate of septic complications (p = 0.03), multiple organ failure (p = 0.14), and mortality (p = 0.13) were further reduced in this group. Authors believe that combination of early enteral nutrition and a selective, adequate antibiotic therapy may give a chance for prevention of multiple organ failure.
作者基于一项两阶段前瞻性随机研究的结果,评估早期空肠喂养对急性胰腺炎感染性并发症和死亡率的影响。在研究的第一部分,他们在一项针对89例患者的前瞻性随机试验中,将传统肠外营养与早期(24小时内开始)肠内营养进行了比较。48例患者被随机分为肠外营养组“A”(瑞代10,英脱利匹特10%:30千卡/千克),41例患者被分为肠内营养组“B”(通过鼻空肠管给予苏威美OPD,30千卡/千克)。肠内营养组的感染性并发症(感染性坏死、脓肿、感染性假性囊肿)发生率显著更低(卡方检验,p = 0.08)。在研究的第二阶段,对于CT扫描检测到的坏死性病例,早期空肠喂养联合亚胺培南预防治疗(泰能,2×500毫克静脉注射)。根据92例患者的结果,该组的感染性并发症发生率(p = 0.03)、多器官功能衰竭发生率(p = 0.14)和死亡率(p = 0.13)进一步降低。作者认为,早期肠内营养与选择性、充分的抗生素治疗相结合,可能为预防多器官功能衰竭提供机会。