This clinical trial is focused on studying the treatment of Warthin’s tumor, a type of benign growth that typically occurs in the salivary glands. The treatment being investigated is called bleomycin sclerotherapy. Sclerotherapy is a procedure where a solution is injected into the tumor to shrink it. In this study, the solution used is bleomycin sulfate, which is administered through an injection guided by ultrasound, a technique that uses sound waves to create images of the inside of the body.
The purpose of the study is to examine how effective and safe this treatment is for patients with Warthin’s tumor. Participants in the study will receive the bleomycin treatment and will be monitored over time to see how the size of the tumor changes and how symptoms improve. The study will track these changes at 6 and 12 months after the treatment is given. This approach aims to provide a non-surgical option for managing Warthin’s tumor, which may be preferred by some patients.
Throughout the study, participants will undergo regular check-ups to assess the progress of the treatment. The study is designed to gather information on the natural course of the tumor when treated with bleomycin sclerotherapy, offering insights into its potential as a standard treatment option in the future.



Finland