The diagnosis and treatment of cystic pancreatic tumors / 中华普通外科杂志

ABSTRACT

Objective To explore the diagnosis and treatment of cystic pancreatic tumors. Methods The clinical data of 21 cases with cystic pancreatic tumors were retrospectively analyzed. Results This group enrolled 21 cases including serous cystic neoplasm of the pancreas (SCN, 11 cases), mucinous cystic neoplasm of the pancreas (MCN, 6 cases), intraductal papillary mucinous neoplasms (IPMN,2 cases), solid posudopapillary tumor of the pancreas (SPTP,2 cases). Seven cases had certain symptoms or typical signs, while others were asymptomatic and tumors were found by regular physical examinations. All of the cases were diagnosed by CT scans, and the value of serum tumor markers was within normal range. Twenty patients underwent pancreatic tumor resections and there was no perioperative death. Pancreaticoduodenectomy was performed in 8 cases, and distal pancreatectomy was performed in 6 cases including 1 patient undergoing laparoscopic distal pancreatectomy. Middle segment resection was performed in 4 cases, and tumor enucleation was performed in 2 cases. These 20 patients were followed up for 11 to 96 months, and there was no tumor recurrence or metastasis. One patient with mucinous cystic carcinoma underwent palliative operation and survived 4 months after surgery. Conclusions Preoperative imaging was not able to confirm the definite tumor pathological category. Laparotomy should be performed in a patient with cystic pancreatic tumor. The selection of surgical approach should be individualized, and the laparoscopic operation is an alternative.