目的 了解醫院科研人員幸福感程度及其影響因素。 方法 2013年3月采用幸福感指數問卷對某三級甲等醫院的280名醫護科研人員進行問卷調查，然后按照性別、專業、職稱進行分組比較。 結果 醫院科研人員幸福感和生活滿意度在性別分組上差異無統計學意義（P＞0.05），護士與醫生在幸福感（t=3.273，P=0.001）與生活滿意度（t=2.745，P=0.000）差異有統計學意義；初級、中級、高級職稱在幸福感（F=7.480，P=0.000）與生活滿意度（F=6.350，P=0.014）差異有統計學意義。 結論 護士、初、中級職稱人員生活壓力更大，幸福感不足，是醫院管理需要重點關注的群體。
Objective To investigate the short and medium term results of Castor single branched stent combined with parallel stent technique in the reconstruction of two supra-aortic branches in total endovascular repair of aortic arch lesions. Methods The patients with aortic arch disease who were treated with single-branch stents combined with parallel stents for Z1 anchoring and total endovascular repair from April 2022 to August 2022 in the Department of Cardiovascular Surgery of the First Affiliated Hospital of University of Science and Technology of China were retrospectively included, and the perioperative and follow-up data of the patients were analyzed. ResultsThere were 4 males and 1 female with an average age of (46.2±18.6) years. This study included 1 patient of aortic arch aneurysm and 4 patients of acute non-A non-B aortic dissection. The success rate of surgical technique was 100.0%. The operative time was (132.3±45.1) min, the immediate postoperative isolation of lesions was satisfactory, and there were no adverse events and death in perioperative period. The follow-up time was 12-15 months. During the follow-up period, all patients survived without stent displacement, type Ⅰa endoleak, parallel stent stenosis and occlusion, or re-operation. Conclusion The short and medium term results of single branched stents combined with parallel stents in total endovascular repair of aortic arch diseases requiring Z1 anchoring is satisfactory.