Sclerosing Angiomatoid Nodular Transformation, commonly called SANT, is a rare condition that affects the spleen. The spleen is an organ in the upper left side of the abdomen that helps filter blood and fight infections. In most cases, SANT is a non-cancerous (benign)...
Diffuse Idiopathic Pulmonary Neuroendocrine Cell Hyperplasia, commonly known as DIPNECH, is a rare lung condition characterised by abnormal overgrowth of neuroendocrine cells within the airways. It is considered a pre-malignant or early neoplastic condition that can...
Malignant PEComa is a very rare type of cancer that arises from special cells called perivascular epithelioid cells. These cells are unusual because they show features of both muscle cells and pigment-producing cells. PEComas belong to a group of tumours known as...
High-Grade Astrocytoma with Piloid Features, also called HGAP, is a rare type of brain tumour. It was recently recognised as a separate tumour in the updated classification of brain tumours by the World Health Organization. Under the microscope, some parts of this...
Mixed Neuroendocrine–Non-Neuroendocrine Neoplasms, commonly known as MiNENs, are rare hybrid tumours that contain two different types of cancer cells within the same tumour. One component is neuroendocrine, and the other is non-neuroendocrine, usually adenocarcinoma...
