Monoamine Oxidase A Deficiency: Causes, Symptoms & Treatment

Marked monoamine oxidase A deficiency is genetic and is often characterized by impulsive aggressiveness. This results in disruption of the breakdown of serotonin, epinephrine, norepinephrine, or dopamine. The gene encoding monoamine oxidase-A (MAO-A) is located on the X chromosome. What is monoamine oxidase-A deficiency? Monoamine oxidases represent enzymes responsible for the breakdown of monoamines. In … Monoamine Oxidase A Deficiency: Causes, Symptoms & Treatment

Ellis Van Creveld Syndrome: Causes, Symptoms & Treatment

Ellis-van Creveld syndrome is an extremely rare genetic disorder. It is characterized by short ribs and polydactyly (multiple fingers). Life expectancy depends on the size of the thorax and the severity of any heart defect. What is Ellis van Creveld syndrome? Ellis-van Creveld syndrome is also known as chondroectodermal dysplasia because of the involvement of … Ellis Van Creveld Syndrome: Causes, Symptoms & Treatment

Elschnig Syndrome: Causes, Symptoms & Treatment

Elschnig syndrome is a very rare hereditary disorder with congenital malformations of the eyelids. However, the severity of symptoms often varies widely. Treatment is symptomatic and depends on the malformations that occur. What is Elschnig syndrome? Elschnig syndrome is mainly characterized by malpositions of the lower eyelids. In rarer cases, other symptoms also appear, such … Elschnig Syndrome: Causes, Symptoms & Treatment

Right Ventricular Hypertrophy: Causes, Symptoms & Treatment

Right ventricular hypertrophy refers to pathologically enhanced cardiac muscle of the right ventricle. While limited cardiac muscle strengthening within a cardiovascular exercise leads to an increase in cardiac performance, when cardiac muscle hypertrophy occurs, performance decreases again due to the increasing stiffness of the affected walls. In right heart hypertrophy, the pulmonary circulation, also called … Right Ventricular Hypertrophy: Causes, Symptoms & Treatment

Erdheim-Gsell Syndrome: Causes, Symptoms & Treatment

The term Erdheim-Gsell syndrome encompasses a pathological change in the middle vessel wall (media) of the large arteries, mainly the aorta. Usually described as idiopathic, the disease syndrome results in a breakdown of smooth muscle and elastic fibers in the media. The altered elasticity of the media increases the risk of life-threatening aortic dissection, especially … Erdheim-Gsell Syndrome: Causes, Symptoms & Treatment