Disease of the heart muscle associated with electrical or mechanical dysfunction, in which the heart is the sole or predominantly involved organ.

Definition: This block contains a wide variety of disorders that differ in severity and clinical form but that are all attributable to the use of one or more psychoactive substances, which may or may not have been medically prescribed. The third character of the code identifies the substance involved, and the fourth character specifies the clinical state. The codes should be used, as required, for each substance specified, but it should be noted that not all fourth character codes are applicable to all substances. Identification of the psychoactive substance should be based on as many sources of information as possible. These include self-report data, analysis of blood and other body fluids, characteristic physical and psychological symptom ...[+++]s, clinical signs and behaviour, and other evidence such as a drug being in the patient's possession or reports from informed third parties. Many drug users take more than one type of psychoactive substance. The main diagnosis should be classified, whenever possible, according to the substance or class of substances that has caused or contributed most to the presenting clinical syndrome. Other diagnoses should be coded when other psychoactive substances have been taken in intoxicating amounts (common fourth character .0) or to the extent of causing harm (common fourth character .1), dependence (common fourth character .2) or other disorders (common fourth character .3-.9). Only in cases in which patterns of psychoactive substance-taking are chaotic and indiscriminate, or in which the contributions of different psychoactive substances are inextricably mixed, should the diagnosis of disorders resulting from multiple drug use (F19.-) be used. | Modifiers The following fourth-character subdivisions are for use with categories F10-F19: Code Title .0 Acute intoxication A condition that follows the administration of a psychoactive substance resulting in disturbances in level of consciousness, cognition, perception, affect or behaviour, o ...

Definition: Location of heart in left hemithorax with apex pointing to the left, but with situs inversus of other viscera and defects of the heart, or corrected transposition of great vessels.

An electrical conductor designed for measuring the electrical activity of and/or to provide pacing signals to the interior of the heart; some electrodes are used to provide electric (e.g., radio-frequency) energy to ablate cardiac tissue. It is usual

Belongs to the group of multiple congenital anomalies/mental retardation syndromes with intellectual deficit, distinctive facies (upward slanting palpebral fissures, squint), kyphoscoliosis, diastasis recti, cryptorchidism, and a congenital heart def

Rare syndrome with characteristics of the combination of polyvalvular heart disease, short stature, facial anomalies and intellectual deficit. Dysplasia may involve the mitral, tricuspidal, aortic and pulmonary valves. Dysmorphic facial anomalies are

A rare life-threatening non-inflammatory vasculopathy disorder characterized by diffuse precipitation of calcium in viscera (mainly in the heart or lungs, but also in the stomach or kidneys) leading to fibrosis and thrombosis, which eventually cause

A recently described syndrome with characteristics of developmental delay, microcephaly, short stature, heart defects and limb abnormalities. The syndrome is caused by an interstitial deletion encompassing 17q23.1q23.2. The underlying mechanism is no

A rare epithelial tumor of the stomach that lacks any features of differentiation beyond an epithelial phenotype. The presenting symptoms are usually vague and nonspecific, such as weight loss, anorexia, fatigue, epigastric pain and discomfort, heart