Early Enlargement of Aneurysmal Sac and Separation of EndoBags of Nellix Endovascular Aneurysm Sealing System as Signs of Increased Risk of Later Aneurysm Rupture.

Nellix Endovascular Aneurysm Sealing (EVAS) system is a new concept and technology of abdominal aortic aneurysm (AAA) repair. Elective EVAS using Nellix device was performed for a 83-year-old man with AAA. 2-month post-EVAS CTA surveillance demonstrated mild enlargement of aneurysmal sac and separation of the EndoBags, but without detectable endoleak.

Attitudes, knowledge, and actions with regard to organ donation among Hong Kong medical students.

Objective: To study attitudes, knowledge, and actions of local medical students with regard to organ donation and self-perceived confidence and competence in approaching potential organ donors.

Design: Cross-sectional questionnaire survey.

Setting: Faculty of Medicine, The University of Hong Kong, Hong Kong.