| 词汇 | achalasia |
| 释义 | achalasia noun[ U ] medical specializeduk /ˌæk.əˈleɪ.ʒə/ us /ˌæk.əˈleɪ.ʒə/ a condition in which the sphincter muscle of the oesophagus does not relax enough to allow someone to swallow normally: 失弛缓症（由于食管括约肌弛缓不全致使无法正常吞咽） Patients with advanced achalasia may be better managed with primary oesophageal resection.失弛缓症严重的患者可能直接采用食道切除术效果会比较好。 Digestive disorders acid reflux amoebiasis ancylostomiasis anti-diarrhoea anti-diarrhoeal appendicitis coeliac disease enteritis enterobiasis enterocele enterocolitis flatulence flatulent gastroenteritis peritonitis primary sclerosing cholangitis proctitis PSC radiation enteritis regional enteritis Examples of achalasiaachalasia Unlike achalasia, diffuse oesophageal spasm has no specific histological changes and again the underlying aetiology is unknown. The prevalence of clinically significant spasm is felt to be approximately similar to that of achalasia at around 1 per 100 000. If achalasia suspected an upper endoscopy is required to exclude a malignancy as a cause of the findings on barium swallow. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Gastroenterologists who specialize in achalasia have performed many of these forceful balloon dilatations and achieve better results and fewer perforations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The most common form is primary achalasia, which has no known underlying cause. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An author search at can be used to find studies on a surgeon's past experience with achalasia patients. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Persons with achalasia lack nonadrenergic, noncholinergic, inhibitory ganglion cells, causing an imbalance in excitatory and inhibitory neurotransmission. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Achalasia is characterized by difficulty in swallowing, regurgitation, and sometimes chest pain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thus, it seems there is an autoimmune context to achalasia, most likely caused by viral triggers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These include achalasia, diffuse esophageal spasm, nutcracker esophagus and hypertensive lower esophageal sphincter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Complications include gas bloat syndrome, dysphagia (trouble swallowing), dumping syndrome, excessive scarring, and rarely, achalasia. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Achalasia refers to a failure of the lower esophageal sphincter to relax properly, and generally develops later in life. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Specific tests for achalasia are barium swallow and esophageal manometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is considered the definitive treatment for achalasia. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Achalasia is due to the loss of ganglion cells of the myenteric plexus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of achalasia These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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