[Endoscopic treatment of obstructive jaundice in patients with Klatskin tumor].

Objective: To improve treatment outcomes in patients with Klatskin tumor and obstructive jaundice by using of endoscopic bilioduodenal stenting.

Material And Methods: There were 1904 transpapillary interventions between August 2017 and February 2022. Endoscopic bilioduodenal stenting was performed in 250 patients including 25 (10%) ones with Klatskin tumor.

Management of obstructive jaundice in patients with neoplasms of the major duodenal papilla.

Objective: To develop the indications and assess an effectiveness of treatment of patients with ampullary tumors followed by mechanical jaundice.

Material And Methods: There were 26 patients with major duodenal papilla neoplasms for the period 2015-2020 at the Sklifosovsky Research Institute for Emergency Care.

Results: Twenty patients underwent transpapillary interventions: papillosphincterotomy followed by lithoextraction and bilio-duodenal stenting in 4 (15.

[Diagnosis and treatment of benign neoplasms of the major duodenal papilla].

Objective: To evaluate an efficacy of surgical treatment of patients with benign tumors of the major duodenal papilla.

Material And Methods: For the period from January 2015 to January 2020, sixteenth patients with benign tumors of the major duodenal papilla were treated at the Sklifosovsky Research Institute for Emergency Care. There were 7 men (43.