RT Journal Article SR Electronic T1 Back Pain With A Congenital Cyst Of The Esophagus JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 275 OP 278 DO 10.3122/jabfm.2.4.275 VO 2 IS 4 A1 Huff, David A1 Adams, Gary A1 Schoepfle, Walter J. YR 1989 UL http://www.jabfm.org/content/2/4/275.abstract AB We report a 31-year-old man with a bronchogenic type of congenital esophageal cyst, which was discovered in the course of diagnostic evaluation for thoracic back pain, fever, and diarrhea. He was treated successfully by surgical excision of the cyst. The embryology, classification, and symptoms of esophageal cysts are reviewed, along with useful diagnostic tests and procedures. Ordinary radiography, computed tomography, sonography, and magnetic resonance imaging contribute to diagnostic accuracy. Special mention is made of percutaneous fine needle aspiration biopsy (PNAB) as an adjunct diagnostic procedure. Surgical excision is the treatment of choice.