[Non-coronary chest pain: esophageal evaluation in 27 patients]

The authors analyse the clinical features of 27 patients with non-coronary chest pain. They applied specific questionnaire and used esophageal function tests. The pain features were very similar to coronary patients, but there was a strict relationship with emotional stress. Esophageal symptoms were found in about 50% of patients. Eighty-five, one percent of the patients, presented with some abnormalities; 33.3% of the total group with esophagitis and 66.6% with motor disorders; some patients presented overlapping pictures. Three patients had duodenal ulcer. The patients were classified as having pain of proved (18.5%), or suspected (66.6%) esophageal origin. Twenty of these patients were followed and those with esophagitis and/or duodenal ulcer had a good response to specific treatment. The author stress the importance of showing the patients the benign nature of this disease. In the present group of patients, the actual diagnosis was more important in obtaining good therapeutic response than classifying the pain as above.