{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,20]],"date-time":"2026-08-20T14:51:54Z","timestamp":1787237514419,"version":"build-2736575974"},"reference-count":14,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2002,4,9]],"date-time":"2002-04-09T00:00:00Z","timestamp":1018310400000},"content-version":"vor","delay-in-days":8,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Internal Medicine"],"published-print":{"date-parts":[[2002,4]]},"abstract":"<jats:p>\n                    <jats:bold>Abstract.<\/jats:bold>\n                    \u2002Hoffmann JC, Pistorius G, M\u00fcller P, Zeitz M (Universit\u00e4tskliniken des Saarlandes, Homburg\/Saar, Germany). Unusual case of a large midoesophageal diverticulum mimicking unstable angina pectoris (Case report).\n                    <jats:italic>J Intern Med<\/jats:italic>\n                    2002;\n                    <jats:bold>251:<\/jats:bold>\n                    355\u2013360.\n                  <\/jats:p>\n                  <jats:p>We describe a 77\u2010year\u2010old lady who presented with progressive retrosternal pain radiating to the left arm and the back. After exclusion of cardiac causes a large midoesophageal diverticulum was found on oesophago\u2010gastro\u2010duodenoscopy. Importantly, the retrosternal pain completely disappeared after endoscopic removal of impacted food from the diverticulum. After the surgical resection the patient became fully asymptomatic. This is the first example of angina\u2010like chest pain which definitively resulted from a midoesophageal diverticulum. Therefore, midoesophageal diverticula should be considered as a rare differential diagnosis of exercise\u2010induced retrosternal pain.<\/jats:p>","DOI":"10.1046\/j.1365-2796.2002.00964.x","type":"journal-article","created":{"date-parts":[[2003,3,12]],"date-time":"2003-03-12T01:14:56Z","timestamp":1047431696000},"page":"355-360","source":"Crossref","is-referenced-by-count":2,"title":["Unusual case of a large midoesophageal diverticulum mimicking unstable angina pectoris"],"prefix":"10.1111","volume":"251","author":[{"given":"J. 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