Sentence examples for multiple hamartomatous polyps from inspiring English sources
Patients with PJS develop multiple hamartomatous polyps and also have a markedly increased risk of developing malignant tumors.
Mutations in STK11 cause Peutz-Jeghers syndrome (PJS), this is a rare autosomal dominant disorder characterized by multiple gastrointestinal hamartomatous polyps and an increased risk of various neoplasms including gastrointestinal cancer [ 45, 46].
Peutz-Jeghers syndrome (PJS) is a hereditary disorder characterized by mucocutaneous pigmentations and hamartomatous polyps mainly in the small bowel.
Peutz-Jeghers syndrome is an inherited autosomal dominant disease characterised by two classic findings: mucocutaneous pigmentations and hamartomatous polyps of the GI tract.
Hamartomatous polyps may occur anywhere in the GI tract with predominance in the small bowel (Fig. 8a and b), although most malignant degenerated polyps are detected in the stomach, duodenum and colon.
The other non neoplastic gastric polyps include the so-called hamartomatous polyps, which may be solitary or associated with syndromic polyposes (such as Peutz-Jeghers polyps, juvenile polyps, Cowen syndrome and Cronkhite-Canada syndrome), and the inflammatory polyps (fibroid polyps or Vanek's tumors and xanthomas).
Non-neoplastic gastric polyps include hyperplastic and hamartomatous polyps.
The hallmarks of PJS include mucocutaneous pigmentation and hamartomatous polyps of the gastrointestinal tract.
Hyperplastic polyps constitute 80 90% of all gastric polyps; hamartomatous polyps are seen in Peutz-Jeghers syndrome, juvenile polyposis syndrome and Cronkhite-Canada syndrome.
Peutz-Jeghers syndrome (PJS) is a rare autosomal dominant inherited disease characterized by gastrointestinal hamartomatous polyps and mucocutaneous melanin spots.
Eight subjects (80%) had hyperplastic polyps, five (50%) had hamartomatous polyps, three (30.0%) had ganglioneuromatous polyps, three had adenomatous polyps (one of them at age 29 years), and two (20.0%) had juvenile polyps.
