Concomitant Tricuspid Valve Ring Annuloplasty During Mitral Valve Surgery Versus Mitral Valve Surgery Alone: A Systematic Review and Meta-Analysis.

Aim: Although current guidelines recommend concomitant tricuspid annuloplasty for moderate or greater tricuspid regurgitation (TR) and/or dilated annulus, there remains significant variation in undertaking concomitant tricuspid valve surgery (TVA) across different centres. This meta-analysis aimed to compare the clinical outcomes of concomitant tricuspid valve surgery for patients with moderate or greater TR and/or dilated annulus at the time of mitral valve (MV) surgery.

Method: A systematic review of the literature using six databases.

An adult with episodic retrosternal chest pain: an unusual presentation of congenital pulmonary airway malformation - case report.

Background: Congenital pulmonary airway malformation (CPAM) with partial anomalous pulmonary venous connection presenting as episodic retrosternal chest pain on exertion in an adult has not been described.

Case Presentation: A 21-year-old female, non-smoker, presented with a 4-year history of sharp, episodic, retrosternal chest pains brought on with exercise. A contrast-enhanced computed tomography (CT) scan showed a grossly overinflated left lower lobe with partial anomalous pulmonary venous drainage into the left hemi-azygos vein.