Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 50-year-old man was admitted to our hospital with the chief complaints of vomiting and nocturnal cough for one year. His complaints were progressive and had worsened within the last two months. Chest X-ray revealed a right-sided paracardiac opacity. Computed tomography of the thorax showed a supradiaphragmatic mass lesion containing air and solid components. Barium esophagogram revealed a giant distal esophageal diverticulum and hiatal hernia. Stationary manometric examination of the esophagus showed non-specific esophageal motility disorder. The patient underwent a successful abdominal approach diverticulectomy operation and the postoperative course was uncomplicated. There is a high prevalence of esophageal motility abnormalities in patients with epiphrenic diverticula, though they are very rare, and, as in this case, may be difficult to classify.
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PMID:Epiphrenic diverticulum with abnormal manometry: a case report. 1533 22

In 2007, a large outbreak of pertussis occurred at a university in Japan. Initially, a student, suffering from nocturnal cough and post-tussive vomiting for 3 weeks was diagnosed with pertussis. During the subsequent outbreak, 361 university students and staff members presented with a primary complaint of a cough. In the present study, we analyzed bacterial agglutinin titers against two Bordetella pertussis strains, Yamaguchi (epidemic strain) and Tohama (vaccine strain), in 310 patients with a cough and evaluated its diagnostic accuracy for adolescent and adult pertussis. These serological analyses showed a significant difference (P<0.001) in the levels of Yamaguchi agglutinin titer, but not in those of Tohama agglutinin titer, between patient and healthy adult groups. Therefore, the bacterial agglutination assay against strain Yamaguchi may be a useful tool for diagnosis of adolescent and adult pertussis, especially in young adults, when an agglutinin titer cutoff value of >or=160x is used in combination with clinical symptoms and other clinical laboratory tests.
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PMID:Analysis of Bordetella pertussis agglutinin titers during an outbreak of pertussis at a university in Japan. 2033 72

Gastroesophageal reflux disorder (GERD) is the most common esophageal disorder in children. Achalasia occurs less commonly but has similar symptoms to GERD. A nine-year old boy presented with vomiting, heartburn, and nocturnal cough. The esophageal impedance-pH monitor revealed nonacidic GERD (all-refluxate clearance percent time of 20.9%). His symptoms persisted despite medical treatment for GERD, and he was lost to follow up. Four years later, he presented with heartburn, solid-food dysphagia, daily post-prandial vomiting, and failure to thrive. Endoscopy showed a severely dilated esophagus with candidiasis. High-resolution manometry was performed, and he was diagnosed with classic achalasia (also known as type I). His symptoms resolved after two pneumatic dilatation procedures, and his weight and height began to catch up to his peers. Clinicians might consider using high-resolution manometry in children with atypical GERD even after evaluation with an impedance-pH monitor.
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PMID:Achalasia Previously Diagnosed as Gastroesophageal Reflux Disease by Relying on Esophageal Impedance-pH Monitoring: Use of High-Resolution Esophageal Manometry in Children. 2586 34