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| This glossary contains: 19186 medical terms |
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Esophageal
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EsophagealPertaining to the esophagus.
RELATED TERMS--------------------------------------
Esophagus
The organ that connects the mouth to the stomach. Also called gullet.
SIMILAR TERMS--------------------------------------
Esophageal atresia
A congenital lack of continuity of the esophagus.
Esophageal cancer
Esophageal cancer is cancer of the esophagus. The esophagus is a hollow tube that carries food and liquids from the throat to the stomach. When a person swallows, the muscular walls of the esophagus contract to push food down into the stomach. Glands in the lining of the esophagus produce mucus, which keeps the passageway moist and makes swallowing easier. The esophagus is located just behind the trachea (windpipe). In an adult, the esophagus is about 10 inches (25 cm) long.
Esophageal reflux
See gastroesophageal reflux disease.
Esophageal spasms
Muscle cramps in the esophagus that cause pain in the chest.
Esophageal speech
Speech produced with air trapped in the esophagus and forced out again. People with a laryngectomy (for example, for laryngeal cancer) may be taught to produce esophageal speech.
Esophageal stricture
A narrowing of the esophagus often caused by acid flowing back from the stomach. This condition may require surgery.
Esophageal stricture, acute
A narrowing or closure of the normal opening of the swallowing tube leading to the stomach, usually caused by scarring from acid irritation. Acute, complete obstruction of the esophagus occurs when food (usually meat) is lodged in the esophageal stricture. Patients experience chest pain, and are unable to swallow saliva. Attempts to relieve the obstruction by inducing vomiting at home are usually unsuccessful. Patients with complete esophageal obstruction can breathe, and are not at any risk of suffocation. Endoscopy is usually employed to retrieve the meat and relieve the obstruction.
Esophageal stricture, chronic
A longstanding narrowing or closure of the normal opening of the swallowing tube leading to the stomach, usually caused by scarring by acid irritation. Narrowing of the esophagus. A common complication of chronic gastroesophageal reflux disease (GERD). Several procedures are available for stretching (dilating) the strictures without having to resort to surgery. One of the procedures involves placing a deflated balloon across the stricture at the time of endoscopy. The balloon is then inflated, thereby opening the narrowing caused by the stricture. Another method involves inserting tapered dilators of different sizes through the mouth into the esophagus to dilate the stricture.
Esophageal ulcer
A sore in the esophagus. Caused by long-term inflammation or damage from the residue of pills. The ulcer may cause chest pain.
Esophageal varices
Stretched veins in the esophagus that occur when the liver is not working properly. If the veins burst, the bleeding can cause death.
Esophagectomy
An operation to remove a portion of the esophagus.
Esophagitis
An irritation of the esophagus, usually caused by acid that flows up from the stomach.
Esophagogastric tamponade
A procedure in which a balloon is inflated within the esophagus and stomach to apply pressure on bleeding blood vessels, compress the vessels, and stop the bleeding. Used in the treatment of bleeding veins in the esophagus (esophageal varices) and stomach. The balloon used in the esophagus is shaped like a sausage while that in the stomach is rounded. Esophagogastric tamponade is also called balloon tamponade.
Esophagogastroduodenoscopy
Also known as EGD or upper endoscopy. A procedure that enables the examiner (usually a gastroenterologist) to examine the esophagus (the swallowing tube), stomach, and duodenum (the first portion of small bowel) using a thin flexible tube (a "scope") that can be looked through or seen on a TV monitor.
Esophagogastroduodenoscopy (EGD)
Exam of the upper digestive tract using an endoscope. See endoscopy.
Esophagoscopy
Examination of the esophagus using a thin, lighted instrument.
Esophagram
A series of x-rays of the esophagus. The x-ray pictures are taken after the patient drinks a solution that coats and outlines the walls of the esophagus. Also called a barium swallow.
Esophagus
The organ that connects the mouth to the stomach. Also called gullet.
Esophoria
A tendency for an eye to turn inward a little bit. It occurs under certain conditions such as fatigue. An esophoria is sometimes uncovered by the cover test.
PREVIOUS AND NEXT TERMS--------------------------------------
Erythrophobia
An abnormal and persistent fear of blushing. Sufferers of erythrophobia experience undue anxiety even though they realize their fear is irrational. Their anxiety results from worry about being the focus of attention and the subject of embarrassment. Attempts to suppress blushing often have the opposite effect. Sufferers of erythrophobia tend to avoid social gatherings and workplace projects that require them to interact with, or speak before, groups of co-workers.
Erythroplakia
A reddened patch with a velvety surface found in the mouth.
Erythropoietin (EPO)
A hormone produced by the kidney that promotes the formation of red blood cells in the bone marrow. EPO is a glycoprotein (a protein with a sugar attached to it). Human EPO has a molecular weight of 34,000.
Erythropoietin test
A test of the hormone erythropoietin (EPO) in blood. An abnormal level of EPO may mean bone marrow or kidney disease or EPO abuse.
Eschar
The scab formed when a wound or skin is sealed by the heat of cautery or burning. Also the dark crusted ulcer (tache noire) at the site of the chigger (mite larva) bite in scrub typhus.
Esophageal
Esophageal speech
Speech produced with air trapped in the esophagus and forced out again. People with a laryngectomy (for example, for laryngeal cancer) may be taught to produce esophageal speech.
Esophageal stricture, acute
A narrowing or closure of the normal opening of the swallowing tube leading to the stomach, usually caused by scarring from acid irritation. Acute, complete obstruction of the esophagus occurs when food (usually meat) is lodged in the esophageal stricture. Patients experience chest pain, and are unable to swallow saliva. Attempts to relieve the obstruction by inducing vomiting at home are usually unsuccessful. Patients with complete esophageal obstruction can breathe, and are not at any risk of suffocation. Endoscopy is usually employed to retrieve the meat and relieve the obstruction.
Esophageal stricture, chronic
A longstanding narrowing or closure of the normal opening of the swallowing tube leading to the stomach, usually caused by scarring by acid irritation. Narrowing of the esophagus. A common complication of chronic gastroesophageal reflux disease (GERD). Several procedures are available for stretching (dilating) the strictures without having to resort to surgery. One of the procedures involves placing a deflated balloon across the stricture at the time of endoscopy. The balloon is then inflated, thereby opening the narrowing caused by the stricture. Another method involves inserting tapered dilators of different sizes through the mouth into the esophagus to dilate the stricture.
Esophagectomy
An operation to remove a portion of the esophagus.
Esophagogastric tamponade
A procedure in which a balloon is inflated within the esophagus and stomach to apply pressure on bleeding blood vessels, compress the vessels, and stop the bleeding. Used in the treatment of bleeding veins in the esophagus (esophageal varices) and stomach. The balloon used in the esophagus is shaped like a sausage while that in the stomach is rounded. Esophagogastric tamponade is also called balloon tamponade.
RELATED TERMS--------------------------------------
Esophagus
The organ that connects the mouth to the stomach. Also called gullet.
SIMILAR TERMS--------------------------------------
Esophageal atresia
A congenital lack of continuity of the esophagus.
Esophageal cancer
Esophageal cancer is cancer of the esophagus. The esophagus is a hollow tube that carries food and liquids from the throat to the stomach. When a person swallows, the muscular walls of the esophagus contract to push food down into the stomach. Glands in the lining of the esophagus produce mucus, which keeps the passageway moist and makes swallowing easier. The esophagus is located just behind the trachea (windpipe). In an adult, the esophagus is about 10 inches (25 cm) long.
Esophageal reflux
See gastroesophageal reflux disease.
Esophageal spasms
Muscle cramps in the esophagus that cause pain in the chest.
Esophageal speech
Speech produced with air trapped in the esophagus and forced out again. People with a laryngectomy (for example, for laryngeal cancer) may be taught to produce esophageal speech.
Esophageal stricture
A narrowing of the esophagus often caused by acid flowing back from the stomach. This condition may require surgery.
Esophageal stricture, acute
A narrowing or closure of the normal opening of the swallowing tube leading to the stomach, usually caused by scarring from acid irritation. Acute, complete obstruction of the esophagus occurs when food (usually meat) is lodged in the esophageal stricture. Patients experience chest pain, and are unable to swallow saliva. Attempts to relieve the obstruction by inducing vomiting at home are usually unsuccessful. Patients with complete esophageal obstruction can breathe, and are not at any risk of suffocation. Endoscopy is usually employed to retrieve the meat and relieve the obstruction.
Esophageal stricture, chronic
A longstanding narrowing or closure of the normal opening of the swallowing tube leading to the stomach, usually caused by scarring by acid irritation. Narrowing of the esophagus. A common complication of chronic gastroesophageal reflux disease (GERD). Several procedures are available for stretching (dilating) the strictures without having to resort to surgery. One of the procedures involves placing a deflated balloon across the stricture at the time of endoscopy. The balloon is then inflated, thereby opening the narrowing caused by the stricture. Another method involves inserting tapered dilators of different sizes through the mouth into the esophagus to dilate the stricture.
Esophageal ulcer
A sore in the esophagus. Caused by long-term inflammation or damage from the residue of pills. The ulcer may cause chest pain.
Esophageal varices
Stretched veins in the esophagus that occur when the liver is not working properly. If the veins burst, the bleeding can cause death.
Esophagectomy
An operation to remove a portion of the esophagus.
Esophagitis
An irritation of the esophagus, usually caused by acid that flows up from the stomach.
Esophagogastric tamponade
A procedure in which a balloon is inflated within the esophagus and stomach to apply pressure on bleeding blood vessels, compress the vessels, and stop the bleeding. Used in the treatment of bleeding veins in the esophagus (esophageal varices) and stomach. The balloon used in the esophagus is shaped like a sausage while that in the stomach is rounded. Esophagogastric tamponade is also called balloon tamponade.
Esophagogastroduodenoscopy
Also known as EGD or upper endoscopy. A procedure that enables the examiner (usually a gastroenterologist) to examine the esophagus (the swallowing tube), stomach, and duodenum (the first portion of small bowel) using a thin flexible tube (a "scope") that can be looked through or seen on a TV monitor.
Esophagogastroduodenoscopy (EGD)
Exam of the upper digestive tract using an endoscope. See endoscopy.
Esophagoscopy
Examination of the esophagus using a thin, lighted instrument.
Esophagram
A series of x-rays of the esophagus. The x-ray pictures are taken after the patient drinks a solution that coats and outlines the walls of the esophagus. Also called a barium swallow.
Esophagus
The organ that connects the mouth to the stomach. Also called gullet.
Esophoria
A tendency for an eye to turn inward a little bit. It occurs under certain conditions such as fatigue. An esophoria is sometimes uncovered by the cover test.
PREVIOUS AND NEXT TERMS--------------------------------------
Erythrophobia
An abnormal and persistent fear of blushing. Sufferers of erythrophobia experience undue anxiety even though they realize their fear is irrational. Their anxiety results from worry about being the focus of attention and the subject of embarrassment. Attempts to suppress blushing often have the opposite effect. Sufferers of erythrophobia tend to avoid social gatherings and workplace projects that require them to interact with, or speak before, groups of co-workers.
Erythroplakia
A reddened patch with a velvety surface found in the mouth.
Erythropoietin (EPO)
A hormone produced by the kidney that promotes the formation of red blood cells in the bone marrow. EPO is a glycoprotein (a protein with a sugar attached to it). Human EPO has a molecular weight of 34,000.
Erythropoietin test
A test of the hormone erythropoietin (EPO) in blood. An abnormal level of EPO may mean bone marrow or kidney disease or EPO abuse.
Eschar
The scab formed when a wound or skin is sealed by the heat of cautery or burning. Also the dark crusted ulcer (tache noire) at the site of the chigger (mite larva) bite in scrub typhus.
Esophageal
Esophageal speech
Speech produced with air trapped in the esophagus and forced out again. People with a laryngectomy (for example, for laryngeal cancer) may be taught to produce esophageal speech.
Esophageal stricture, acute
A narrowing or closure of the normal opening of the swallowing tube leading to the stomach, usually caused by scarring from acid irritation. Acute, complete obstruction of the esophagus occurs when food (usually meat) is lodged in the esophageal stricture. Patients experience chest pain, and are unable to swallow saliva. Attempts to relieve the obstruction by inducing vomiting at home are usually unsuccessful. Patients with complete esophageal obstruction can breathe, and are not at any risk of suffocation. Endoscopy is usually employed to retrieve the meat and relieve the obstruction.
Esophageal stricture, chronic
A longstanding narrowing or closure of the normal opening of the swallowing tube leading to the stomach, usually caused by scarring by acid irritation. Narrowing of the esophagus. A common complication of chronic gastroesophageal reflux disease (GERD). Several procedures are available for stretching (dilating) the strictures without having to resort to surgery. One of the procedures involves placing a deflated balloon across the stricture at the time of endoscopy. The balloon is then inflated, thereby opening the narrowing caused by the stricture. Another method involves inserting tapered dilators of different sizes through the mouth into the esophagus to dilate the stricture.
Esophagectomy
An operation to remove a portion of the esophagus.
Esophagogastric tamponade
A procedure in which a balloon is inflated within the esophagus and stomach to apply pressure on bleeding blood vessels, compress the vessels, and stop the bleeding. Used in the treatment of bleeding veins in the esophagus (esophageal varices) and stomach. The balloon used in the esophagus is shaped like a sausage while that in the stomach is rounded. Esophagogastric tamponade is also called balloon tamponade.
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This dictionary contains 19186 terms.
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