PASSERONE , Giancarlo

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An 18-year-old male, involved in a car accident, underwent a non-gated contrast enhanced CT with apparently no evidence of significant abnormalities of the thoracic aorta. The later onset of aortic valve regurgitation prompted a prospectively ECG-triggered high-pitch spiral acquisition using a dual-source CT system which showed a tear with a...

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Severe ostial left main coronary stenosis developed 35 days after successful Bentall-type operation for acute aortic dissection. Treatment of this kind of complication is usually performed with open chest coronary artery bypass grafting. In our case, treatment with percutaneous transluminal coronary angioplasty and stenting of the lesion...

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An important mechanism of regulation of the expression of the AT(1) receptors is the modulation of the mRNA stability. AUF1, a human RNA-binding protein, may play an important role. Since AUF1 seems to bind to AU-rich regions of the 3'-untranslated region of the mRNAs, we verified the nucleotide sequence of human AT(1) receptor 3'-untranslated...

Background To evaluate the impact of patient-prosthesis mismatch (PPM) on survival, functional status, and quality of life (QoL) after aortic valve replacement (AVR) with small prosthesis size in elderly patients. Methods Between January 2005 and December 2013, 152 patients with pure aortic stenosis, aged at least 75 years, underwent AVR, with...

Background: In the transcatheter aortic valve implantation (TAVI) years, very elderly patients with aortic stenosis (AS) are referred to surgery with reluctance despite excellent hospital outcomes. A poorly assessed outcome of discharged survivors might further overlook the actual efficacy of the surgical strategy in this cohort. We thus...

Surgical aortic valve replacement (S-AVR) after previous cardiac surgery is expected to be associated with a high rate of adverse events. The aim of this study was to estimate the rate and identify the determinants of postoperative stroke in these patients. This is a multicenter study including 741 patients who underwent S-AVR after previous...

A multimodality approach including operation and isolated lung perfusion with platinum was used in six patients with lung metastases from soft tissue sarcomas. Staged thoracotomies were used in two patients with bilateral lesions. The inclusion criteria generally applied for surgical excision were adopted in this study. The pulmonary artery and...