[ad_1] Arachnodactyly is a medical condition that causes finger deformities, resulting in long and thin fingers. It can be congenital or develop after birth and is often a symptom of an underlying disease. Marfan syndrome, Beals syndrome, homocystinuria, and cystathionine beta synthase deficiency can all cause arachnodactyly and should be diagnosed and treated early to […]