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Diffuse esophageal spasm (DES) is a motility disorder characterized by recurrent episodes of chest pain or dysphagia as well as nonpropulsive (tertiary) contractions on radiographs. [ 5 ] Nutcracker esophagus is characterized by high-amplitude peristaltic contractions that are frequently prolonged and cause dysphagia and chest pain.
The most common symptom of lymphocytic esophagitis is dysphagia, or difficulty swallowing, prevalent in 53 to 57% of individuals with the condition [1] [2] due to inflammation, narrowing or altered movement of the esophagus. Other symptoms include heartburn, abdominal pain, nausea and food bolus obstruction.
Dysphagia to liquids, in particular, is a characteristic of achalasia. Other symptoms of achalasia include regurgitation, night coughing, chest pain, weight loss, and heartburn. The combination of achalasia, adrenal insufficiency, and alacrima (lack of tear production) in children is known as the triple-A (Allgrove) syndrome .
Nutcracker esophagus, jackhammer esophagus, or hypercontractile peristalsis, is a disorder of the movement of the esophagus characterized by contractions in the smooth muscle of the esophagus in a normal sequence but at an excessive amplitude or duration.
Dysphagia is distinguished from other symptoms including odynophagia, which is defined as painful swallowing, [8] and globus, which is the sensation of a lump in the throat. A person can have dysphagia without odynophagia (dysfunction without pain), odynophagia without dysphagia (pain without dysfunction) or both together.
Botulinum toxin, which inhibits acetylcholine release from nerve endings, injected above the lower esophageal sphincter may also be used in the treatment of DES.Small studies have suggested benefit from endoscopic balloon dilation in certain patients, but all of the above have a low percentage of success in treating the condition; whilst the treatments work in some sufferers, it does not work ...
The symptoms of esophagitis include: [2] Heartburn – a burning sensation in the lower mid-chest; Nausea; Dysphagia – swallowing is painful, with difficulty passing or inability to pass food through the esophagus; Vomiting (emesis) Abdominal pain; Cough
An esophageal food bolus obstruction is a medical emergency caused by the obstruction of the esophagus by an ingested foreign body.. It is usually associated with diseases that may narrow the lumen of the esophagus, such as eosinophilic esophagitis, Schatzki rings, peptic strictures, webs, or cancers of the esophagus; rarely it can be seen in disorders of the movement of the esophagus, such as ...