[Primary retroperitoneal enteric cyst in an adult]

Area of Science:

• Gastroenterology
• Thoracic Surgery
• Pediatric Surgery

Background:

• Enteric cysts are congenital anomalies typically found in the posterior mediastinum, adjacent to the esophagus.
• While commonly diagnosed in infants, presenting with symptoms of tracheal or esophageal obstruction, they can occur at any age.
• These cysts usually contain clear, mucoid fluid and are rarely found to communicate with the esophagus.

Observation:

• This report focuses on a rare case of an enteric cyst.
• The cyst was identified in an unusual retroperitoneal location.
• The patient diagnosed with this condition was an adult.

Findings:

• The enteric cyst in this case was successfully treated.
• The cyst's retroperitoneal location was atypical for this type of lesion.
• The presentation occurred in an adult, differing from the typical pediatric demographic.

Implications:

• This case expands the known anatomical locations for enteric cysts.
• It highlights the possibility of enteric cysts presenting in adults with unusual locations.
• Successful treatment in this adult case suggests broader therapeutic possibilities for enteric cysts regardless of location.