Publications by authors named "N Ivanis"

Aim: Starting from a case presentation, this review aims to present literature data on inflammatory fibroid polyps (IFPs) of the small intestine.

Methods: Case report and systematic review. A comprehensive systematic review of English literature using PubMed was conducted, based on Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

View Article and Find Full Text PDF

In the pursuit to advance diagnostic procedures with colon carcinoma patients, we included the 15 MHz mini radial endoscopic ultrasound (MREUS) in our work up algorithm, following PH verification. When compared to surgical and final pathohistological (PH) findings, MREUS shows that it can differentiate colon layers in great detail and therefore we can determine the degree of carcinoma dissemination (T1, T2, T3, T4) as well as to make a correct therapeutic choice. MREUS (12-15-20 MHz) is a highly reliable colon layer structural analysis method.

View Article and Find Full Text PDF

Only a few cases of leiomyoma of the vena cava or iliac vein and, according to our knowledge, only one case of renal vein leiomyoma have been reported. We report a patient with leiomyoma of the left renal vein. Tumour resection was performed by resecting a part of the vein along with the tumour and by ligation of the vein.

View Article and Find Full Text PDF

A 50-year-old man is admitted to the hospital emergency service because of a 24-hour history of right abdominal pain. Ultrasound examination and laboratory tests suggest the perforation of an Echinococcal cyst situated in the subcapsular area of the right hepatic lobe. The patient and his family refuse the recommended hospitalisation and operation and leave the hospital on their own responsibility.

View Article and Find Full Text PDF

A 33-year-old male patient with fever, splenomegaly, pancytopenia and lymphocytosis was admitted to the Department of Hematology in Rijeka. Laboratory findings, bone marrow aspiration and biopsy excluded hemoblastosis and aplastic anemia. To exclude primary splenic lymphoma we performed splenic aspiration where Leishmania amastigotes were found.

View Article and Find Full Text PDF