Progress in surgical treatment of parachute mitral valve / 中华实用儿科临床杂志

ABSTRACT

The parachute mitral valve is a rare group of heart valve diseases that are typically characterized by only one papillary muscle.All the chordae tendineaes are connected to the papillary muscle and shaped like a para-chute.It mainly causes mitral stenosis and occasionally leads to mitral regurgitation. Due to the early appearance of clinical symptoms and rapid development of the disease,early accurate diagnosis and surgical treatment are needed. Common surgical treatments are mitral valve repair and mitral valve replacement.Now,the progress of surgical treatment of ＂parachute－like＂ mitral valve malformation was reviewed in order to provide a meaningful reference for its surgical treatment.