The symptoms of<unk>  depend on its severity. Severe<unk>  causes right-sided heart failure, with the development of ascites and peripheral edema. A pansystolic heart murmur may be heard on auscultation of the chest. The murmur is usually of low frequency and best heard on the lower left sternal border. It increases with inspiration, and decreases with expiration: this is known as Carvallo's sign. However, the murmur may be inaudible due to the relatively low pressures in the right side of the heart. A third heart sound may also be present, also heard at the lower sternal border, and increasing in intensity with inspiration. On examination of the neck, there may be giant C-V waves in the jugular pulse. With severe<unk> , there may be an enlarged liver detected on palpation of the right upper quadrant of the abdomen; the liver may be pulsatile on palpation and even on inspection.
Tricuspid regurgitation
Aortic regurgitation
Mitral regurgitation
Mitral stenosis
Tricuspid valve stenosis
Aortic stenosis
Mitral valve prolapse
Pulmonary valve stenosis