Should all ischemic mitral regurgitation be repaired? When should we replace?

Should we all be vegetarians?

moderate ischemic mitral regurgitation: should it still be in gray zone?

no abstract

Good science? We should all be asking

Objectivity is a central tenet of the scientific process. That is, in order for science to be a successful tool for understanding the nature of reality it must be free from bias. This idea is so core to science that cases of explicit bias (e.g., data fabrication and false reporting of results) are both mystifying and sensational. In principle and (we hope) in practice, instances of bias can be ...

Should we operate on asymptomatic patients with severe mitral regurgitation?

The timing of surgery for chronic severe mitral regurgitation (MR) in asymptomatic patients with normal left ventricular (LV) function remains controversial. On the one hand, the natural history of chronic severe MR indicates a high likelihood of eventual progression to symptoms or LV dysfunction (1–3). In addition, hemodynamic compensation may allow LV size and ejection fraction to remain norm...

Whether all patients with Central precocious puberty should be treated?

Extended Abstract   Precocious puberty is the appearance of secondary sexual characteristics before 8 years old in girls and 9 years old in boys. Precocious puberty is divided into 3 groups of central, peripheral and normal variants. Central precocious puberty is accompanied by activation of hypothalamic-pituitary-gonadal axis which causes increase in secretion of GnRH, and in turn increase i...