These tumours may be seen in the context of Peutz–Jeghers syndrome or be sporadic. [1] Large tumours are more likely to be sporadic. Small incidental tumours are more likely to be syndromic. It has a ...

Six patients suffering from ovarian sex cord tumor with annular tubules (SCTAT) were reported in this article with special reference to the clinical features, histological characteristics ...

Nov. 20, 2024 — Researchers shrink gastrointestinal tumors in mice using a yeast probiotic to deliver immunotherapy to the gut, offering a potentially novel strategy to target hard-to-reach gut ...

20, 2024 — A new study finds that, in healthy women, some breast cells that otherwise appear normal may contain chromosome abnormalities typically associated with invasive breast cancer.

A 17-year-old white male with a 9-year history of ileocolonic Crohn's disease developed a skin rash while receiving infliximab, a chimeric IgG1κ monoclonal antibody against tumor necrosis factor ...

Tumor suppressor genes make proteins that regulate the growth of cells, and they play an important role in preventing the development of cancer cells. When tumor suppressor genes are altered or ...

A brain tumor can be diagnosed using imaging tests that view the structure of the brain, along with a biopsy, which can carefully assess a sample of a suspected brain tumor under a microscope.

It's a core function, but little studied in the setting of cancer immunology, ... The spread of tumor from the primary cancer site to distant organs, called metastasis, has puzzled scientists for ...

Studying the evolution of cancer malignancy in space and time provides clues that are crucial for understanding how tumors develop, how they evade the immune system, and how they resist therapy ...

Chest wall tumors are benign or malignant growths that develop anywhere along your chest wall. Doctors use imaging tests and a biopsy to diagnose them. Surgery is often a needed treatment.

This man in his early 20s presented with a two month history of swollen erythematous plaques with central grey depigmentation, telangiectasia, and superficial scaling on the left cheek and forehead ...