Esophagitis

(medicine) Inflammation of the esophagus.

Inflammation of the lower esophagus from regurgitation of acid gastric contents, characterized by substernal pain and usually due to malfunction of the lower esophageal sphincter. Also called peptic esophagitis.

Inflammation of the esophagus. Primary esophagitis, caused by physical irritants, causes spasm and obstruction, with pain on swallowing or palpation, profuse salivation, regurgitation of slimy, blood-stained saliva and feed, and may lead to stricture formation. Esophagitis also occurs commonly in ruminants as a secondary lesion in diseases characterized by erosive and vesicular lesions of the alimentary tract. Gastric reflux, invasion of the esophageal wall by Hypoderma spp., thallotoxicosis and paraquat poisoning are other causes.

• peptic e. — inflammation of the esophagus due to a reflux of acid and pepsin from the stomach; occurs particularly in dogs and cats while under general anesthesia. Called also reflux esophagitis.
• reflux e. — see peptic esophagitis (above).

Esophagitis
Classification and external resources
ICD-10	K20.
ICD-9	530.10
MeSH	[1]

Esophagitis (or Oesophagitis) is inflammation of the esophagus.

Causes

• The most common cause is gastroesophageal reflux disease (GERD)(GORD in UK). If caused by GERD, the diseases is also called reflux esophagitis.
• Other causes of esophagitis include infections (most commonly candida, herpes simplex and cytomegalovirus). These infections are typically seen in immunocompromised people, such as those with HIV.
• Chemical injury by alkaline or acid solutions may also cause esophagitis, and is usually seen in children or in adults who attempt suicide ^[1]
• Physical injury resulting from radiation therapy or by nasogastric tubes may also be responsible.
• Eosinophilic esophagitis is a little understood form of esophagitis, which is thought to be related to food allergies.
• hyper acidity

References

1. ^ Current Medical Diagnosis & Treatment, 46th edition.

External links

• Esophageal disorders The Merck Manual entry for Esophageal disorders.
• Medicine.net

v • d • e Digestive system · Digestive disease · Gastroenterology (primarily K20–K93, 530–579) Upper GI tract Esophagus Esophagitis (Candidal) · rupture (Boerhaave syndrome, Mallory-Weiss syndrome) · UES (Zenker's diverticulum) · LES (Barrett's esophagus) · Esophageal motility disorder (Nutcracker esophagus, Achalasia, Diffuse esophageal spasm, GERD) · Esophageal stricture · Megaesophagus Stomach Gastritis (Atrophic, Ménétrier's disease, Gastroenteritis) · Peptic (gastric) ulcer (Cushing ulcer, Dieulafoy's lesion) · Dyspepsia · Pyloric stenosis · Achlorhydria · Gastroparesis · Gastroptosis · Portal hypertensive gastropathy · Gastric antral vascular ectasia · Gastric dumping syndrome · Gastric volvulus Lower GI tract: Intestinal/ enteropathy Small intestine/ (duodenum/jejunum/ileum) Enteritis (Duodenitis, Jejunitis, Ileitis) — Peptic (duodenal) ulcer (Curling's ulcer) — Malabsorption: Coeliac · Tropical sprue · Blind loop syndrome · Whipple's · Short bowel syndrome · Steatorrhea · Milroy disease Large intestine (appendix/colon) Appendicitis · Colitis (Pseudomembranous, Ulcerative, Ischemic, Microscopic, Collagenous, Lymphocytic) · Functional colonic disease (IBS, Intestinal pseudoobstruction/Ogilvie syndrome) — Megacolon/Toxic megacolon · Diverticulitis/Diverticulosis Large and/or small Enterocolitis (Necrotizing) · IBD (Crohn's disease) — vascular: Abdominal angina · Mesenteric ischemia · Angiodysplasia — Bowel obstruction: Ileus · Intussusception · Volvulus · Fecal impaction — Constipation · Diarrhea (Infectious) Rectum Proctitis (Radiation proctitis) · Proctalgia fugax · Rectal prolapse Anus Anal fissure/Anal fistula · Anal abscess  · Anal dysplasia  · Pruritus ani Accessory Liver Hepatitis (Viral hepatitis, Autoimmune hepatitis, Alcoholic hepatitis) · Cirrhosis (PBC) · Fatty liver (NASH) · vascular (Hepatic veno-occlusive disease, Portal hypertension, Nutmeg liver) · Alcoholic liver disease · Liver failure (Hepatic encephalopathy, Acute liver failure) · Liver abscess (Pyogenic, Amoebic) · Hepatorenal syndrome · Peliosis hepatis Gallbladder Cholecystitis · Gallstones/Cholecystolithiasis · Cholesterolosis · Rokitansky-Aschoff sinuses · Postcholecystectomy syndrome Bile duct/ other biliary tree Cholangitis (PSC, Secondary sclerosing cholangitis, Ascending) · Cholestasis/Mirizzi's syndrome · Biliary fistula · Haemobilia · Gallstones/Cholelithiasis common bile duct (Choledocholithiasis, Biliary dyskinesia) Pancreatic Pancreatitis (Acute, Chronic, Hereditary) · Pancreatic pseudocyst · Exocrine pancreatic insufficiency · Pancreatic fistula Hernia Diaphragmatic: Congenital diaphragmatic · Hiatus — Abdominal hernia: Inguinal (Indirect, Direct) · Umbilical · Incisional · Femoral — Obturator hernia · Spigelian hernia · Internal hernia Peritoneal Peritonitis (Spontaneous bacterial peritonitis) · Hemoperitoneum · Pneumoperitoneum GI bleeding/BIS Upper (Hematemesis, Melena) · Lower (Hematochezia) digestive system navs: anat of tract,glands,perit/physio/dev, noncongen/congen/neoplasia, symptoms+signs/eponymous, proc

v • d • e Inflammation Acute Plasma derived mediators Bradykinin · complement (C3, C5a, MAC) · coagulation (Factor XII, Plasmin, Thrombin) Cell derived mediators preformed: Lysosome granules · vasoactive amines (Histamine, Serotonin) synthesized on demand: cytokines (IFN-γ, IL-8, TNF-α, IL-1) · eicosanoids (Leukotriene B4, Prostaglandins) · Nitric oxide · Kinins Chronic Macrophage · Epithelioid cell · Giant cell · Granuloma Processes Traditional: Rubor · Calor · Tumor · Dolor (pain) · Functio laesa Modern: Acute-phase reaction/Fever · Vasodilation · Increased vascular permeability · Exudate · Leukocyte extravasation · Chemotaxis Specific types Nervous CNS (Encephalitis, Myelitis) · Meningitis (Arachnoiditis) · PNS (Neuritis) · eye (Dacryoadenitis, Scleritis, Keratitis, Choroiditis, Retinitis, Chorioretinitis, Blepharitis, Conjunctivitis, Iritis, Uveitis) · ear (Otitis, Labyrinthitis, Mastoiditis) Cardiovascular Carditis (Endocarditis, Myocarditis, Pericarditis) · Vasculitis (Arteritis, Phlebitis, Capillaritis) Respiratory upper (Sinusitis, Rhinitis, Pharyngitis, Laryngitis) · lower (Tracheitis, Bronchitis, Bronchiolitis, Pneumonitis, Pleuritis) · Mediastinitis Digestive mouth (Stomatitis, Gingivitis, Gingivostomatitis, Glossitis, Tonsillitis, Sialadenitis/Parotitis, Cheilitis, Pulpitis, Gnathitis) · tract (Esophagitis, Gastritis, Gastroenteritis, Enteritis, Colitis, Enterocolitis, Duodenitis, Ileitis, Caecitis, Appendicitis, Proctitis) · accessory (Hepatitis, Cholangitis, Cholecystitis, Pancreatitis) · Peritonitis Integumentary Dermatitis (Folliculitis) · Cellulitis · Hidradenitis Musculoskeletal Arthritis · Dermatomyositis · soft tissue (Myositis, Synovitis/Tenosynovitis, Bursitis, Enthesitis, Fasciitis, Capsulitis, Epicondylitis, Tendinitis, Panniculitis) Osteochondritis: Osteitis (Spondylitis, Periostitis) · Chondritis Urinary Nephritis (Glomerulonephritis, Pyelonephritis) · Ureteritis · Cystitis · Urethritis Reproductive female: Oophoritis · Salpingitis · Endometritis · Parametritis · Cervicitis · Vaginitis · Vulvitis · Mastitis male: Orchitis · Epididymitis · Prostatitis · Balanitis · Balanoposthitis pregnancy/newborn: Chorioamnionitis · Omphalitis Endocrine Insulitis · Hypophysitis · Thyroiditis · Parathyroiditis · Adrenalitis Lymphatic Lymphangitis · Lymphadenitis

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