Short-term complications and long-term outcomes of spleen-preserving distal pancreatectomy in pediatric pancreatic tumors / 中华普通外科杂志

ABSTRACT

Objective To analyze the short-term complications and long-term outcomes of spleenpreserving distal pancreatectomy (SPDP) in pediatric pancreatic tumors.Methods A retrospective analysis was conducted on 43 patients with tumors of the body and tail of the pancreas in Beijing Children's Hospital from Jan 2007 to Jan 2018.Results There were 17 boys (39.53％) and26girls (60.47％),with a median age of 123 (80,141) months.The median maximum diameter of primary tumor was 7.60 cm.Diagnoses included solid pseudopapillary tumor (n =28),pancreatoblastoma (n =10),neuroendocrine tumor (n =4),and pancreatic cyst (n =1).Two cases (4.65％) received tumor enucleation,4 cases (9.30％) did distal pancreatectomy plus splenectomy,and 37 cases (86.05％) did SPDP.16 cases (37.21％) had short-term complications,including pancreatic fistula (n =13),delayed gastric emptying (n =3),abdominal infection (n =7) and postoperative bleeding (n =2).After a median follow-up of 46 (23,71) months,38 cases (88.37％) were disease-free;two cases (4.65％) with tumor recurrence;one case of pancreatoblastoma died of tumor recurrence.Two cases lost to follow-up.Three patients had long-term complications,including chronic fatty diarrhea (n =2) and hypoglycemia (n =1).Three patients underwent second operation for recurrent tumor (one pancreatoblastoma and two solid pseudopapillary tumor).Conclusions SPDP is safe and effective in the treatment of tumors of the body and tail of the pancreas in children.