van Manen's phenomenology of practice: How can it contribute to nursing?

Phenomenology of practice is a useful, rigorous way of deeply understanding human phenomena. Therefore, it allows research to be conducted into nursing's most sensitive and decisive aspects. While it is a widely used research approach and methodology in nursing, it is seldom addressed and made use of in its practical and applied value.

Conducting phenomenological research: Rationalizing the methods and rigour of the phenomenology of practice.

Aims: To offer a complete outlook in a readable easy way of van Manen's hermeneutic-phenomenological method to nurses interested in undertaking phenomenological research.

Background: Phenomenology, as research methodology, involves a certain degree of complexity. It is difficult to identify a single article or author which sets out the didactic guidelines that specifically guide research of this kind.

Predictors of total obliteration in endovascular treatment of cerebral arteriovenous malformations.

Endovascular therapy is a therapeutic option that can achieve total obliteration of cerebral arteriovenous malformations (AVMs). The objective of this study was to determine the predictive factors of total obliteration in the endovascular treatment of AVMs. A prospective study was carried out in 71 patients with cerebral AVMs having undergone 147 embolization sessions with n-BCA, performed between 2006 and 2011.

Predictors of hemorrhagic complications from endovascular treatment of cerebral arteriovenous malformations.

Post-embolization hemorrhage is the most severe, dramatic and morbidity-mortality-related complication in the treatment of endovascular arteriovenous malformations (AVMs). The objective of this study was to determine predictive factors of post-embolization hemorrhage. This is a retrospective study in 71 patients with cerebral AVMs having undergone 147 embolization sessions with n-butyl cyanoacrylate (n-BCA), carried out between 2006 and 2011.