412. FEASIBILITY AND SAFETY OF MINIMALLY INVASIVE SURGERY FOR OESOPHAGEAL DUPLICATION CYST IN ADULTS– EXPERIENCE FROM AN OESOPHAGO-GASTRIC SURGERY UNIT. (24th September 2022)

• Record Type: Journal Article
• Authors: Surendran, Suraj; Samuel, Ashish; Paul, Negine; Yacob, Myla; Abraham, Vijay; Gnanamuthu, Roy; Samarasam, Inian
• Is Part Of: Diseases of the esophagus. Volume 35(2022)Supplement 2
• Publication Date: 2022-09-24
• Subjects: Esophagus -- Diseases -- Periodicals; 616.32
• DOI: 10.1093/dote/doac051.412
• Languages: English
• ISSNs: 1120-8694

Abstract

Abstract: Oesophageal duplication cyst (ODC) is a rare congenital anomaly of the foregut. The reports of ODCs presenting in adulthood is relatively rare. Surgical excision is the ideal treatment. Traditionally, the excision is performed via a thoracotomy with its resultant morbidity. Minimally invasive surgical (MIS) approaches are feasible and can potentially reduce the postoperative discomfort and reduce the hospital stay. We aimed to study the feasibility and safety of MIS for ODC in adults. A retrospective review of all adult patients with ODCs treated in an oesophago-gastric surgery unit, between January 2015 and March 2022, was performed. All patients received MIS. The demographic, clinico-radiological, and operative details and outcomes were analysed. Nine patients (Female 7; mean age, 36.2 ± 4.4 years) were included. Chest pain was the commonest symptom (44.0%). Oesophago-gastroscopy showed normal mucosa in all patients. Endoscopic-ultrasound was performed in all except one; no cysts had atypical features. The cysts were frequently located in the distal thoracic oesophagus (78%) and the median (range) cyst size was 6.3(3.9–13.5) cm. All patients received MIS (Thoracoscopy, 8; Thoraco-laparoscopic, 1); no conversion to open surgery. The techniques resection techniques were enucleation (5), stapler-assisted resection (3) or partial excision (1). The 30-day morbidity was 22.2% (Staple line leakthoracoscopic repair, 1; pleural collectionimage-guided drainage, 1). The median (range) hospital stay was 7(3–25) days and there was no mortality. MIS is feasible and safe for the management of adult ODCs and should be offered to patients, irrespective of the timing of its presentation or the location and size of the cyst.