CMV Esophagitis



CMV Esophagitis

Definition

CMV esophagitis is an infection of the esophagus caused by the cytomegalovirus (CMV).

Causes

CMV esophagitis usually affects immunosuppressed or immunodeficient people. It causes esophageal ulcers with very painful and difficult swallowing. Oral lesions, often in the form of mouth ulcers, may also be present.

Symptoms

  • low grade fever
  • difficult and painful swallowing
  • oral lesions (mouth sores)

Exams and Tests

  • EGD (esophagogastroduodenoscopy) with a biopsy
  • culture of cells obtained from an esophageal brushing
  • esophagogastroduodenoscopy shows CMV by culture
  • blood and urine culture shows CMV
  • cold agglutinins may be drawn
  • CMV antigenemia in the blood may be positive

Treatment

Most specialists suggest treatment with antiviral medications that are given through a vein (intravenous). Usually, ganciclovir or foscarnet are given. A newer oral medication called valganciclovir is also very useful.

Outlook (Prognosis)

Esophagitis can usually be treated effectively. The outcome depends upon the underlying immunodeficiency that makes the person more susceptible to the infection.

Possible Complications

  • recurrent infection
  • infection at other sites

When to Contact a Medical Professional

Call your health care provider if symptoms of esophagitis CMV develop, especially if you are immunosuppressed.

Prevention

Prevention of AIDS

CMV Esophagitis
Congenital dermal melanocytosis
Chronic inflammatory demyelinating polyneuropathy
Chondromalacia patella
Kuru
Mononeuritis multiplex
Asperger syndrome
Cervical dysplasia
Coxa plana
Induration



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