Esophageal webs are thin membranes that grow across the inside of the upper part of the esophagus and may cause difficulty swallowing. In dysphagia, foods and/or liquids do not move normally from the throat (pharynx) to the stomach. People feel as though food or liquids become… read more (dysphagia).
What causes a web in the esophagus?
Acquired causes for esophageal webs include PVS, iron deficiency anemia, celiac sprue, inlet patch, graft versus host disease, and skin diseases.
Can an esophageal web be cancerous?
Esophageal webs and esophageal rings Esophageal webs and rings are the most common non-cancerous condition of the esophagus. They do not usually develop into cancer. Esophageal webs are thin membranes that form across the esophagus.
How do you treat an esophageal web?
Some treatments include iron supplements and intravenous (IV) iron therapy. Esophageal dilation is another possible treatment for an esophageal web. During esophageal dilation, a doctor uses a dilator to stretch out the webbed or ringed part of your esophagus. This procedure requires a local anesthetic.
How is Plummer-Vinson syndrome diagnosed?
In patients with suspected Plummer-Vinson syndrome (PVS), obtain complete blood cell (CBC) counts, peripheral blood smears, and iron studies (eg, serum iron, total iron-binding capacity [TIBC], ferritin, saturation percentage) to confirm iron deficiency, with or without hypochromic microcytic anemia.
What causes Plummer-Vinson syndrome?
The cause of Plummer-Vinson syndrome is unknown. Genetic factors and a lack of certain nutrients (nutritional deficiencies) may play a role. It is a rare disorder that can be linked to cancers of the esophagus and throat. It is more common in women.
What is cervical esophageal web?
An esophageal web is a thin membranous structure which may obstruct the esophageal lumen leading to dysphagia. These webs are typically located in the cervical esophagus, although they can occur anywhere along the length of the esophagus.
Are esophageal tumors always malignant?
Sometimes a tumor develops in your esophagus that is not cancerous (benign). The most common type—representing about 70 percent of benign tumors—is leiomyoma, which forms in the muscle.
What is esophageal manometry used for?
Esophageal manometry (muh-NOM-uh-tree) is a test that shows whether your esophagus is working properly. The esophagus is a long, muscular tube that connects your throat to your stomach. When you swallow, your esophagus contracts and pushes food into your stomach. Esophageal manometry measures the contractions.
Are most esophageal strictures benign?
The majority of esophageal strictures (70%-80% of adult cases) are benign, and even if the stricture is malignant (i.e., cancerous), treatment options exist to ease symptoms.
Can esophageal stricture be cured?
Various treatment methods can treat benign esophageal strictures effectively. However, esophageal strictures can reoccur, and people may need to have repeat dilations to reopen the esophagus. According to one source, 30 percent of people who have an esophageal dilation will require another dilation within a year.
What is the treatment for a web in the esophagus?
The web can be diagnosed with a barium swallow or upper GI endoscopy, in which a small camera attached to a tube is inserted in through the mouth to the esophagus. This allows the doctor to directly see the inside of the esophagus. Treatment usually consists of opening up the throat so the web no longer blocks it.
Do I have a ring or a web in my esophagus?
To determine if you have a ring or a web, your doctor may order one of these tests: Barium swallow test — This allows the radiologist to examine the esophagus with an X-ray. Endoscopy — Your doctor inserts a tubelike camera through your mouth into your esophagus to examine it from the inside.
What is an endoscopy procedure and how does it work?
An endoscopy procedure involves inserting a long, flexible tube (endoscope) down your throat and into your esophagus. A tiny camera on the end of the endoscope lets your doctor examine your esophagus, stomach and the beginning of your small intestine (duodenum).
What happens when a Doctor passes an endoscope down your esophagus?
As your doctor passes the endoscope down your esophagus: 1 A tiny camera at the tip transmits images to a video monitor in the exam room. 2 Gentle air pressure may be fed into your esophagus to inflate your digestive tract. 3 Your doctor will pass special surgical tools through the endoscope to collect a tissue sample or remove a polyp.
