It’s rare for a cyst to turn into a tumor, as each develops differently. However, this could happen in cases where malignant cells infect a cyst. These are called cystic neoplasms ...

What is the difference between a cyst and a tumor? Medically reviewed by Teresa Hagan Thomas PHD, BA, RN — Written by Rachel Nall, MSN, CRNA — Updated on March 31, 2025 Cysts vs. tumors ...

These cystic tumors are extremely difficult to distinguish based on clinical, radiological, and gross features, and they can cause a diagnostic dilemma.

Get detailed information on adenoid cystic carcinoma (ACC), a rare cancer. Understand its symptoms, causes, and risk factors. Explore ACC diagnosis and available treatments for better management.

Ovarian cystic neoplasms are ovarian tumors that have cyst-like qualities. They can include epithelial ovarian tumors and germ cell tumors called teratomas. Ovarian cystic neoplasms can be benign ...

Valsangkar NP, Morales-Oyarvide V, Thayer SP, et al. 851 resected cystic tumors of the pancreas: a 33-year experience at the Massachusetts General Hospital. Surgery 2012;152:Suppl 1:S4-S12.

He was the surgeon who removed the cystic tumor from Modrall’s brain. “We could tell she had a large cystic tumor in her cerebellum, which is the balance center of the brain,” Moore said.