Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8821889 | Current Problems in Diagnostic Radiology | 2018 | 11 Pages |
Abstract
The aim of this work is to review the spectrum of sinonasal lesions that extend to the endocranium and to present key points that may narrow the differential diagnosis. The most frequent sinonasal lesions that extend into the endocranium are malignant; however, benign entities are not unusual. Imaging diagnosis is difficult because malignant lesions and benign entities share similar clinical, epidemiologic, and imaging features. Tumor features in relation to bone, intratumor homogeneity and structure, magnetic resonance imaging signal, along with clinical and epidemiologic aspects may allow an appropriate diagnostic focus with important management implications.
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Authors
Pablo MD, Albert MD, Mònica MD, Mario MD, Carles MD, PhD, Carles MD,