Sessile serrated adenomas are the precursor polyp of approximately 20% of colorectal carcinomas. Sessile serrated adenomas with dysplasia are rarely encountered and represent an intermediate step ...

There are several types of sessile polyps. These include sessile serrated adenomas, villous adenomas, tubular adenomas, and tubulovillous adenomas. Sessile polyps may be benign or cancerous.

Most sessile polyps are benign (noncancerous), but certain types, such as sessile serrated adenomas, are associated with an ...

and an atypical HP variant known as the sessile serrated adenoma (SSA), sessile serrated polyp (SSP), or serrated polyp with abnormal proliferation (SPAP). Unfortunately, this nomenclature is ...

Sessile serrated adenomas (SSAs) without dysplasia have a lengthy mean dwell time of 17 years before becoming dysplastic and then rapidly converting to carcinoma, according to a study published ...

Since the last review of colorectal adenomas in the Journal, 1 a wealth of new data has emerged that is improving our understanding of their clinical significance. In the past 10 years, several ...

Each of these four categories has the potential to turn into colorectal cancer, but this is most likely in cases of sessile serrated polyps. The sessile serrated form is one of three categories of ...

Some types can turn into cancer, though they do so in different ways than adenomas. Subtypes include: Sessile serrated. "Sessile" means they're attached directly to the colon wall.

Development and validation of a model to predict future breast cancer risk after ER-positive and HER2-negative breast cancer. This is an ASCO Meeting Abstract from the 2025 ASCO Annual Meeting I. This ...

New guidelines introduce quality indicators like bowel preparation adequacy and sessile serrated lesion detection rates for colonoscopy. The adenoma detection rate (ADR) threshold increased from ...

There's more than one way for a polyp to develop. The two main types of polyps are tubular adenomas and sessile serrated polyps. Risk factors for colorectal cancer and polyps include lifestyle ...