Objectives: Odontogenic tumors occupy an important position among head and neck tumors. Although, rarely encountered in medical practice but they considered increasingly challenging lesions for the clinicians due to their overlapping clinical histopathological features. This study was designed determine relative frequency of central odontogenic Iraqi population by utilizing 2022 WHO tumor class...

The World Health Organization (WHO) recently published new guidelines for the diagnosis and classification of lung pleural tumors. This review provides a concise overview key updates, including discussions histologic features recommended terminology small diagnostic samples, revised grading system adenocarcinoma with inclusion complex glandular filigree micropapillary patterns, molecular large ...

background primary small round blue cell tumors (srbct) in sinonasal comprise histogenetically diverse entities with overlapping morphologic features. because of the limited initial biopsy tissue materials, differential diagnostic difficulties may arise, and as they have different management, exact diagnosis and classification are very important. conclusions the results of our study indicate th...