Varón de 40 años con antecedente obesidad y consumo cannabis, quien consultó por episodio palpitaciones inicio súbito dolor torácico. El electrocardiograma evidenció un patrón preexcitación compatible síndrome WPW. Indicándose ablación catéter. estudio electrofisiológico documentó una vía accesoria posterolateral izquierda a la altura del anillo mitral posterolateral, conducción anterógrada ret...

STUDY DESIGN A retrospective, multicenter, medical record review and independent analysis of computed tomographic scans was performed in 46 patients to determine radiographic arthrodesis rates after 1-segment, 2-segment, or 3-segment instrumented posterolateral fusions (PLF) using autograft, bone marrow aspirate (BMA), and a nanocrystalline hydroxyapatite bone void filler (nHA). OBJECTIVE To ...

BACKGROUND Increased stability of posterolateral corner knee injuries has been observed clinically after proximal tibial medial opening wedge osteotomies. HYPOTHESIS Static varus and external rotatory stability will be significantly improved in a knee with a grade 3 posterolateral knee injury after a proximal tibial medial opening wedge osteotomy. STUDY DESIGN Controlled laboratory study. ...