| 영문 | esophageal varix | 한글 | 식도정맥류 |
|---|---|---|---|
| 설명 | 위, 소장이나 대장에서 영양분을 흡수하기위한 모세혈관조직은 모두 간으로 연결이 된다. 즉 소화기에서 흡수한 영양분이 가득한 피는 모두 간으로 연결되는데 이것을 문맥계(portal system)라고 한다. 어떤 원인으로 인해서 문맥계의 압력이 높아지게 되는 것을 문맥고혈압(portal hypertension)이라 말한다. 문맥압의 상승이 있는 경우에는 문맥계와 연결이 되어 있는 모든 부분의 정맥의 압력이 높아지고 정맥의 순환이 정지된 상태가 된다. 식도의 정맥도 문맥계와 연결이 있어서 만약 문맥압의 항진이 있는 경우에 역시 이곳의 정맥의 혈액이 순환이 되지 않고 정체되어 있어서 많은 혈액이 식도의 정맥에 고이게 되어서 정맥의 확장이 일어난다. 이렇게 확장되어 있는 정맥을 정맥자루(varix)라고 부른다. 이 식도의 정맥자루는 자극에 의해서 파열이 될 수가 있고, 만약 파열이 되어 적절한 조치가 취해지지 않는 경우에는 출혈로 사망하기도 한다. 문맥고혈압의 원인으로는 간경화 등의 간질환, 문맥을 기계적으로 막는 질환 등을 들 수 있다. 이중에서 가장 많은 것은 간경화증에 의한 경우이다. |
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| 영문 | epidemiology, reflux | 한글 | 역학 |
|---|---|---|---|
| 설명 | 어떤 지역이나 집단 안에서 일어나는 질병의 원인이나 변동 상태를 연구하는 학문. 전염병의 발생, 유행, 종식에 미치는 조건을 밝혀 전염병의 예방과 치료를 연구하는 것에서 시작하여 현재는 재해나 공해 따위의 문제도 다룬다. |
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| EA | 1) Esophageal Atresia Types 1. Esophageal Atresia with Dis... |
|---|---|
| GER | Gastro-Esophageal Reflux |
| GERD | Gastro-Esophageal Reflux Disease |
| VATER Associations | Vertebral defects Anal atresia Tracheo-Esophageal fistula ... |
| EM | early memory; ejection murmur; electromagnetic; electron micrograph; electron microscopy, electron m... |
| G.E.R. | Gastro-esophageal reflux |
|---|---|
| GERD | Gastro-esophageal reflux disease |
| DGR | Duodeno gastric reflux |
| GOR | GASTROESOPHAGEAL REFLUX |
| GORD | Gastro-oesophageal reflux disease |
| supra-esophageal | <botany> Situated above, or on the dorsal side of, the oesophagus; as, the supra-esophageal ganglion of Crustacea. Alternative forms: supra-oesophagal, and supra-oesophageal. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| esophageal | <anatomy> Pertaining to the oesophagus. Alternative forms: sophageal. (01 Mar 1998) |
| abdominojugular reflux | An elevation of venous pressure visible in the jugular veins and measurable in the veins of the arm, produced in active or impending congestive heart failure by firm pressure with the flat hand over the abdomen. Often called hepatojugular reflex when pressure is exclusively over the liver. Synonym: abdominojugular reflux. (05 Mar 2000) |
| acid reflux test | A test to detect gastroesophageal reflux by monitoring oesophageal pH by an electrode in the distal oesophagus either basally or after acid is instilled into the stomach. (05 Mar 2000) |
| alkaline reflux gastritis | An inflammation of the gastric mucosa believed to be caused by irritating factors in bile. Synonym: alkaline reflux gastritis. (05 Mar 2000) |
| bile reflux | Reflux of bile mainly into the upper digestive tract, but also into the pancreas. (12 Dec 1998) |
| gastroesophageal reflux | The return of stomach contents back up into the oesophagus This frequently causes heartburn because of irritation of the oesophagus by stomach acid. Gastroesophageal reflux disease (GERD) can lead to scarring and stricture of the oesophagus, requiring stretching (dilating) of the oesophagus. 10% of patients with GERD develop Barrett's oesophagus which increases the risk of cancer of the oesophagus. 80% of patients with GERD also have a hiatal hernia. (12 Dec 1998) |
| gastrooesophageal reflux disease | <gastroenterology> A disorder where a backwash of gastric juices (acid) into the oesophagus lead to inflammation and pain. Symptoms include heartburn, indigestion, increased belching and upper abdominal pain. Complications include oesophageal stricture. Treatment is with antacids, H2 antagonists and proton pump inhibitors. Synonym: reflux oesophagitis. (12 Jan 1998) |
| vesicoureteral reflux | <urology> Backward flow of urine from the bladder back into ureter. (21 Jun 2000) |
| vesico-ureteric reflux | <nephrology, urology> A condition where the chronic backup of urine into a kidney results in kidney damage. Urine is forced out of the bladder and back toward kidney and bilateral hydronephrosis is a common finding. This condition occurs most commonly in children who have congenital abnormalities of the urinary tract. Symptoms include back pain, flank, pain, abdominal pain, urinary frequency or urgency and blood in the urine. Other symptoms include nausea, fever and chills, most often indicating a kidney infection has occurred. Diagnosis is frequently confirmed by voiding cystourethrogram. Surgery is often required to correct the reflux of urine. (27 Sep 1997) |
| reflux | A backward or return flow. Origin: L. Fluxus = flow (18 Nov 1997) |
| reflux conjunctivitis | An obsolete term for a secondary conjunctivitis due to canaliculitis or dacryocystitis. Synonym: reflux conjunctivitis. (05 Mar 2000) |
| reflux disease, gastroesophageal | The stomach contents regurgitate and back up (reflux) into the oesophagus the food in the stomach is partially digested by stomach acid and enzymes. Normally, the partially digested acid content in the stomach is delivered by the stomach muscle down into the small intestine for further digestion. With oesophageal reflux, stomach acid content refluxes back up into the oesophagus, occasionally reaching the breathing passages, causing inflammation and damage to the oesophagus, as well as to the lung and larynx (the voice box). 10% of patients with gerd develop barrett's oesophagus, a risk fractor in cancer of the oesophagus. (12 Dec 1998) |
| reflux laryngitis | Inflammation of the voice box (larynx) caused by stomach acid backing up into the oesophagus. Reflux laryngitis can cause chronic hoarseness and be associated with other symptoms of inflammation of the oesophagus, such as heartburn. Many treatment options are available. (12 Dec 1998) |
| reflux nephropathy | <nephrology> A condition where the chronic backup of urine into a kidney results in kidney damage. Urine is forced out of the bladder and back toward kidney. This condition occurs most commonly in children who have congenital abnormalities of the urinary tract. Symptoms include back pain, flank, pain, abdominal pain, urinary frequency or urgency and blood in the urine. Other symptoms include nausea, fever and chills, most often indicating a kidney infection has occurred. Diagnosis is frequently confirmed by voiding cystourethrogram. Surgery is often required to correct the reflux of urine. Origin: Gr. Pathos = disease (27 Sep 1997) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|