The British journal of surgery
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Meta Analysis
Impact of genetic alterations on long-term outcomes in resectable intrahepatic cholangiocarcinoma: meta-analysis.
Intrahepatic cholangiocarcinoma is a public health threat because of its aggressiveness. Its genetic background differs from other biliary cancers. The aim of this study was to investigate the impact of genetic alterations on long-term outcomes. ⋯ Determining the overall prevalence of the most common actionable and undruggable mutations may help to expand target therapy indications in the adjuvant setting. Inconsistent results have been found for some infrequent gene alterations; their rare involvement could potentially bias their prognostic meaning.
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A juxtarenal abdominal aortic aneurysm is defined as a short (less than 4 mm) or no-neck aneurysm, which is often treated with open or complex endovascular repair. The evidence to support the best treatment strategy is scarce. The aim of this study was to assess the short- and mid-term outcomes of elective open surgical repair or fenestrated endovascular aneurysm repair for juxtarenal abdominal aortic aneurysms in Sweden. ⋯ This nationwide study reveals considerable variations in volume and treatment strategy between Swedish centres performing juxtarenal abdominal aortic aneurysm repairs. Survival is comparable for open surgical repair and fenestrated endovascular aneurysm repair, although there are significant baseline demographic differences between patients selected for the two treatment modalities.