Nodes

A complete or partial separation of the EPIPHYSES from the DIAPHYSES.

A membrane on the vitreal surface of the retina resulting from the proliferation of one or more of three retinal elements: (1) fibrous astrocytes; (2…

Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed.

A birth defect due to malformation of the URETHRA in which the urethral opening is above its normal location. In the male, the malformed urethra gene…

Bleeding from the nose.

Plantar declination of the foot.

A rare form of non-Langerhans-cell histiocytosis (HISTIOCYTOSIS, NON-LANGERHANS-CELL) with onset in middle age. The systemic disease is characterized…

The inability in the male to have a PENILE ERECTION due to psychological or organ dysfunction.

The ejection of gas or air through the mouth from the stomach.

Redness of the skin produced by congestion of the capillaries. This condition may result from a variety of disease processes.

A cutaneous finding caused by prolonged heat exposure (e.g., space heater) and local heat injury (e.g., caused by LASER THERAPY). It is characterized…

A skin and mucous membrane disease characterized by an eruption of macules, papules, nodules, vesicles, and/or bullae with characteristic bull's-eye …

An erythematous eruption commonly associated with drug reactions or infection and characterized by inflammatory nodules that are usually tender, mult…

A condition characterized by the abnormal presence of ERYTHROBLASTS in the circulation of the FETUS or NEWBORNS. It is a disorder due to BLOOD GROUP …

An autosomal dominant skin disease characterized by transient and variable noninflammatory ERYTHEMA and hyperkeratosis. It has been associated with m…

A peripheral arterial disease that is characterized by the triad of ERYTHEMA, burning PAIN, and increased SKIN TEMPERATURE of the extremities (or red…

A motility disorder of the ESOPHAGUS in which the LOWER ESOPHAGEAL SPHINCTER (near the CARDIA) fails to relax resulting in functional obstruction of …

Dilated blood vessels in the ESOPHAGUS or GASTRIC FUNDUS that shunt blood from the portal circulation (PORTAL SYSTEM) to the systemic venous circulat…

Congenital abnormality characterized by the lack of full development of the ESOPHAGUS that commonly occurs with TRACHEOESOPHAGEAL FISTULA. Symptoms i…

Pathological processes in the ESOPHAGUS.

Abnormal passage communicating with the ESOPHAGUS. The most common type is TRACHEOESOPHAGEAL FISTULA between the esophagus and the TRACHEA.

Disorders affecting the motor function of the UPPER ESOPHAGEAL SPHINCTER; LOWER ESOPHAGEAL SPHINCTER; the ESOPHAGUS body, or a combination of these p…

An opening or hole in the ESOPHAGUS that is caused by TRAUMA, injury, or pathological process.

A hypermotility disorder of the ESOPHAGUS that is characterized by spastic non-peristaltic responses to SWALLOWING; CHEST PAIN; and DYSPHAGIA.

A stricture of the ESOPHAGUS. Most are acquired but can be congenital.

INFLAMMATION, acute or chronic, of the ESOPHAGUS caused by BACTERIA, chemicals, or TRAUMA.

INFLAMMATION of the ESOPHAGUS that is caused by the reflux of GASTRIC JUICE with contents of the STOMACH and DUODENUM.

A form of ocular misalignment characterized by an excessive convergence of the visual axes, resulting in a cross-eye appearance. An example of this c…

Hypertension that occurs without known cause, or preexisting renal disease. Associated polymorphisms for a number of genes have been identified, incl…

A relatively common disorder characterized by a fairly specific pattern of tremors which are most prominent in the upper extremities and neck, induci…