Background/Aims Achalasia cardia (AC) is a motility disorder, characterized by impaired lower esophageal sphincter relaxation and absence of esophageal peristalsis. AC is rare in children with unclear optimum management strategies. Per oral endoscopic myotomy (POEM) is a novel technique for management of achalasia with encouraging results in adult patients. The efficacy and safety of POEM is no...

CONTEXT Evaluation of abdominal pain in children can be difficult. Rapid, accurate diagnosis of appendicitis in children reduces the morbidity of this common cause of pediatric abdominal pain. Clinical evaluation may help identify (1) which children with abdominal pain and a likely diagnosis of appendicitis should undergo immediate surgical consultation for potential appendectomy and (2) which ...

CONTEXT Influenza vaccination lowers, but does not eliminate, the risk of influenza. Making a reliable, rapid clinical diagnosis is essential to appropriate patient management that may be especially important during shortages of antiviral agents caused by high demand. OBJECTIVES To systematically review the precision and accuracy of symptoms and signs of influenza. A secondary objective was t...

In blunt terms, the thesis I argue for here is that poetry is of no use in health care ethics education, because poetry is of no use. Put more circumspectly, insofar as a poem is given to health care students to read as a poem, it will not help achieve the ends of health care ethics education This is a conceptual point, arising from the idea that any genuine engagement of an individual with a p...

the concept of “form of literary work” highly significant in formalism depends on the two following suggestions. 1) any part of literature, from word to speech, must be studied and known on the basis of its relationship with other parts or constitutes. thus, recognition of structural or original foundation of the works of art is the most important function of any given literary research. 2)...

A 54-year-old woman sought clinical consultation because of a > 27-year history of dysphagia. She had an Eckardt score of 13 and was diagnosed with sigmoid-type achalasia (S2 type, type II) based on esophageal motility testing, upper endoscopy, barium esophagography, and clinical presentations. We investigated a technique of peroral endoscopic myotomy (POEM) performed directly without a submuco...