Krieger AG, Karmazanovskiy GG, Panteleev VI, Gorin DS, Vetsheva NN, Berelavichus SV, Kaldarov AR, Glotov AV. Diagnostic and treatment of the intraductal papillary mucinous tumor of pancreas.
Khirurgiia (Mosk) 2020:14-24. [PMID:
31994495 DOI:
10.17116/hirurgia202001114]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVE
Adjustment of diagnostics and management of the surgical treatment of patients with intraductal papillary mucinous tumor of pancreas.
MATERIAL AND METHODS
From 2012 to 2018, 45 patients with intraductal papillary mucinous tumor were observed. During the observation the ultrasound examination, contrast-enhanced computed tomography and magnetic resonance tomography with contrast were used. In 29 cases radical surgery was performed, nonradical in 1 case; case follow-up is chosen for 15 patients.
RESULTS
Intraductal papillary mucinous tumor was diagnosed and the definition of the type of tumor was made on the base of 2 types of imaging methods. Intraductal papillary mucinous tumor type 1 was founded in 5 (11%), whereas intraductal papillary mucinous tumor type 2 was founded in 20 (44,5%) and intraductal papillary mucinous tumor type 3 was observed in 20 (44,5%) cases. Intraductal papillary mucinous tumor associated with carcinoma was observed in 16 cases. Pancreaticoduodenal resection was performed in 20, distal exsection of pancreas was performed in 4 cases (2 in open manner access, 2 in robot-assisted manner), pancreatic head resection was performed in 3 cases (1 in open manner access, 2 in laparoscopic access) and in 2 cases the duodenopancreatectomy was performed. Explorative laparotomy was performed in case of intraductal papillary mucinous tumor type 2 associated with mucilaginous carcinoma and miliary metastasis in the liver. Early postoperative complications were observed in 5 cases (16, 6%): biliary fistula (n=2), postoperative wound infection (n=2), arrosive hemorrhage type B in ISGPS (n=1, was treated in an X-ray endovascular manner). Case follow-up was chosen in 15 cases of intraductal papillary mucinous tumor over the course of 6 to 74 months and disease progression was not observed.
CONCLUSION
Intraductal papillary mucinous tumor is a condition associated with high risk of malignant change and demands early disease detection. The treatment should be provided in medical centers that specialize in the pancreas deceases, where a full patient examination as well as a clear-eyed understanding of diagnostic information with the execution of desirable type of surgical intervention with the guaranty of achievement R0 condition can be offered.
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