ObjectiveTo explore the effect of the reimplantation procedure with the De Paulis Valsalva graft in patients with aneurysms. MethodsWe retrospectively analyzed the clinical data of 38 patients underwent valve-sparing aortic root replacement using De Paulis graft in our hospital between September 2005 and July 2013.There were 32 male and 6 female patients at age of 45.5±12.4 years. We compared the parameters of pre-operation and post-operation and followed up the patients for 5 years. ResultsThere were 2(5.3%) deaths in hospital. The follow-up time was 2-95 months with following-up rate of 92.1%(35/38). A total of 2 patients(5.3%) had grade 3 to grade 4 aortic insufficiency. And one of these patients received aortic valve replacement after 1 year. At 5 years of following-up, one patient died of septic shock due to pacemaker infection. One patient died of kidney failure due to renal artery dissection aneurysm affected with impaired renal function and long-term hemodialysis. ConclusionThe reimplantation type of valve-sparing procedure can be facilitated by the use of the De Paulis valsalva graft and can be performed with satisfactory perioperative and mid-term results.