Long-standing insulinoma: two case reports and review of the literature.

Autor: Tarchouli, Mohamed, Ait Ali, Abdelmounaim, Ratbi, Moulay Brahim, said Belhamidi, Mohamed, Essarghini, Mohamed, Aboulfeth, El Mehdi, Bouzroud, Mohamed, Sbitti, Yassir, Oukabli, Mohamed, Elfahssi, Mohammed, Sair, Khalid
Předmět:
Zdroj: BMC Research Notes; 12/1/2015, Vol. 8, p1-6, 6p, 4 Color Photographs, 1 Diagram
Abstrakt: Background: Insulinomas are rare pancreatic endocrine tumors. Most are benign and solitary. However, the nonspecific symptoms and small size of these tumors led to difficulties of diagnosis and localization. Case presentation: We present two Arab patients with pancreatic long-standing insulinoma. Both patients presented episodic hypoglycemic symptoms respectively during 10 and 2 years. Biochemical and morphological workup detected localized pancreatic insulinoma. Open procedure surgery was done for the two patients and insulinomas were successfully removed by enucleation. Conclusion: Insulinoma remains a diagnostic challenge to practitioners. Diagnosis of suspected cases is easily confirmed by standard endocrine tests, especially the supervised fasting test. Accurate preoperative localization is essential for more effective and safest surgery. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index