A polyp is a small cell clump that grows within your body. When doctors talk about polyps, they refer to two groups distinguished by their growth pattern. Pedunculated polyps hang from a short stalk. Sessile polyps are flat and they grow directly out of the surrounding tissue. There are some...
How serious is a precancerous polyp? It is considered an abnormal growth, but in many cases, they are found to be benign (commonly in the early stages). However, over time polyps can become large and malignant if they aren't treated. Many polyps are found to be pre-cancerous, which ...
Rhinosporidium seeberi, a fungus that is associated with polyp-like tumors in animals and man,was successfully cultivated. This organism stimulated proliferation of epithelial cells in vitro, producing polyp-like structures.
12 The entity is much less commonly described in the current literature, but reportedly responds to H. pylori eradication, suggesting that many examples of mural eosinophilic gastroenteritis describe peptic ulcer disease.13, 14 Other entities, including inflammatory fibroid polyp, Crohn disease, ...
and myofibroblasts may contribute to the pool of endothelial remodeling effectors. In particular, the robust induction of VEGF production upon RV-A16 exposure of epithelial cells has a large implication on the potential of RV to indirectly induce airway remodeling though endothelial cell stimulation [63...
Internet survey is the cheapest way of finding a fairly reliable answer to those questions. Survey results: Large amount of bile moving from gallbladder into duodenum may carry some stones out into duodenum! That way, liver flush may help get the gallstones out. A single liver flush may not...
In the past, asthma was considered mainly as a childhood disease. However, asthma is an important cause of morbidity and mortality in the elderly nowadays. In addition, the burden of asthma is more significant in the elderly than in their younger counterparts, particularly with regard to mortalit...
Adenomyomatosis.This type of polyp is more common as you age. It's considered a precancerous lesion. Only one of these polyps is usually found at a time. Malignant polyps.This type of polyp is often larger than 2 centimeters in diameter. It is very rare. Again, only one is typica...
►Coral reefs would not exist if it were not for the ability of coral polyps to secrete limestone or calcium carbonate.Sea water surrounding a coral is very rich in dissolved calcium carbonate, but the fluid inside the polyp cannot retain a large quantity of calcium carbonate, so it is lai...
The chest X-ray procedure often involves a view from the back to the front of the body as well as a view from the side. The view from the side is called a lateral chest X-ray. Occasionally, different angles are added for the radiologist to interpret certain specific areas of the chest...