Renal tumor pathology has evolved considerably, expanding from two main types of renal malignant tumors to over 20 distinct types. Diagnostic criteria have advanced from purely morphological features ...

(a) Tumor cells are uniform with round to oval nuclei and inconspicuous nucleoli, arranged in a nested/organoid pattern. Other growth patterns include pseudoglandular, trabecular, and follicular with ...

Two new classifications for myeloid neoplasms were introduced in 2022: the International Consensus Classification (ICC) and the 5th edition WHO Classification (WHO-HAEM5). Both classifications build ...

New review details post-WHO 2024 salivary tumor updates A new review summarizes major developments in salivary gland pathology since the WHO’s 2024 classification of head and neck tumors. It details ...

Based on WHO classification, Breast carcinomas have varying histomorphologies and each subtype has its own translational importance. Invasive lobular ...

A prospective database (1982 to 2005) identified 183 patients who underwent operative treatment for PENs. Tumors were staged (< 2 cm primary, ≥ 2 cm primary, or metastases) and graded (low grade: no ...

As a result of a domestic research team reclassifying the diagnosis of pediatric malignant brain tumors according to the latest WHO standards, more than half (52.6%) of previously diagnosed cases with ...

Accurate interpretation of cancer genomics depends on standardized disease classification, tumor characterization and variant ...