J Watch:2013胃肠病学重点内容盘点

2014-01-01 MedSci MedSci原创

又 到了一年一度NEJM Journal Watch Gastroenterolog重点内容盘点的时候了。NEJM Journal Watch一直以来致力于为临床医生提供诊疗的最新资讯,从而帮助其对相关问题做出恰当的处理。今年的重点主要是一些给临床诊治工作带来深远影响的研究。首先是炎症性肠病(IBD)方面,最重要的研究进展在于当存在对TNF-α抑制剂治疗无效的情况时,可通过辅以免疫调节剂预防

又 到了一年一度NEJM Journal Watch Gastroenterolog重点内容盘点的时候了。NEJM Journal Watch一直以来致力于为临床医生提供诊疗的最新资讯,从而帮助其对相关问题做出恰当的处理。今年的重点主要是一些给临床诊治工作带来深远影响的研究。

首先是炎症性肠病(IBD)方面,最重要的研究进展在于当存在对TNF-α抑制剂治疗无效的情况时,可通过辅以免疫调节剂预防其发生,并通过检测血药浓度和抗体水平及时调整治疗方案。

 炎症性肠病

·Development of Antibodies to Infliximab in IBD

·Use Blood Tests to Manage Loss of Response to Infliximab

Nature:丁酸或可用于治疗炎症性肠病

ACG 2013:炎症性肠病(IBD)患者发生脑卒中与心脏事件风险增加

AJG:肥胖与炎症性肠病发病无关

DDW 2013:炎症性肠病的生物标志物被识别

关于结肠镜方面,有研究对其预防结直肠癌的有效性提出了质疑,因为检查的准确性不会仅仅因为一些简单易行的检测评估就得以提高,同样的,锯齿状病变周围的融合改变也不会仅仅因为几句文字性的描述就得以缓解。

 结肠镜

·Colonoscopy Works!

·Just Measuring Quality Improves Colonoscopy Performance

·Endoscopic Features of Sessile Serrated Polyps Identified

Lancet:疑似结直肠癌患者(SIGGAR)的检查:CTC可否代替结肠镜? 

Lancet Oncol:CT仿真结肠镜可有效监测小结直肠息肉的体积增长

Lancet:推荐结直肠癌疑似患者首选CT结肠镜成像诊断方法

脂肪肝对于肝脏疾病患者的不良影响又添新证,现在已有进一步研究表明脂肪肝与肝衰竭和肝癌发病率的逐年升高存在相关性。但值得庆幸的是,通过减轻体重和加强锻炼等措施就能减缓该脂肪肝的进展。


 肝脏疾病

·Diabetes and Obesity Greatly Contribute to Hepatocellular Carcinoma

·Aerobic or Resistance Training for Nonalcoholic Fatty Liver Disease?

·Promote Weight Loss in Patients with NAFLD


最后,又是老生常谈的食管疾病,嗜酸性粒细胞性食管炎仍是重中之重,质子泵抑制剂(PPI)在治疗方面的价值要优于类固醇,而对所有Barrett食管患者常规内镜监测的做法也即将退出历史的舞台。


 食管疾病

·PPIs Better Than Topical Steroids for Eosinophilic Esophagitis

·Surveillance of Nondysplastic Barrett Esophagus Is Not Supportable

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    2014-01-03 bsmagic9138