Abstract
Doege-Potter syndromeis a paraneoplasticsyndromecharacterized by non-islet cell tumor hypoglycemia secondary to a solitary fibrous tumor. These tumors are rare and usually asymptomatic. The syndrome of hypoglycemia is seen in less than 5% of the cases, and the associated tumors are large with a high mitotic rate. The cause of hypoglycemia is related to insulin-like growth factors produced by these tumors called "big" IGF-2. Several biological tests can demonstrate the increase of "big" IGF-2plasma levels confirming the diagnosis of non-islet cell tumor induced hypoglycemia. The diagnosis is suggested by imaging but diagnostic confirmation is provided by the surgery, which remains the treatment of choice. Resection in many cases is the cure leading to hypoglycemia resolution. Recurrences and malignant transformations are possible which imposes a long-term monitoring. We report a case with relapsed malignant pleural fibrous tumor for which the pathophysiological mechanism of hypoglycemia could be documented as a paraneoplastic syndrome.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
