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Doctor insights on: Carcinoma Vs Adenoma

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What is the difference between neoplasm, adenoma, and carcinoma?

What is the difference between neoplasm, adenoma, and carcinoma?

Different tumors: Neoplasm = new growth. Neoplasms can be benign or malignant. An adenoma is a benign neoplasm. A carcinoma is a malignant neoplasm. Hope this helps. ...Read more

Dr. Barry Rosen
4,214 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


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Can thyroid adenoma develop into carcinoma?

Can thyroid adenoma develop into carcinoma?

No: A true thyroid adenoma is a benign tumor. However, this can only be accurately assessed once it has been removed surgically -- not by fine needle aspiration. There are molecular alterations seen in carcinoma than are not seen in adenoma. However, some of the molecular changes are cumulative, like p53 mutations -- which are expressed in higher frequency in cancer. ...Read more

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What's the difference between thyroid adenoma and carcinoma?

What's the difference between thyroid adenoma and carcinoma?

Benign vs cancer: Sometimes, especially for follicular lesions, the pathologist cannot predict the behavior. Adenomas can cause trouble by producing hormones; carcinomas can invade other structures and even kill. ...Read more

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Is the risk of thyroid carcinoma increased with diagnosis of hashimoto thyroiditis when multiple thyroid adenomas are present. Tyab 2470?

Not if they function: If the adenomas are "cold" or do not function, then they are likely to be malignant. They do not show up on radionuclide scan because they do not function. Otherwise they are unlikely to be malignant. However, since you have many of them, you likely need and should get further workup, like aspiration biopsy, etc., along with treatment for your hashimoto's. ...Read more

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Follicular neoplasm adenoma vs carcinoma of thyroid, if it's a possible cancer, what is the prognosis? And is radioactive iodine effective treatment?

Follicular neoplasm adenoma vs carcinoma of thyroid, if it's a possible cancer, what is the prognosis? And is radioactive iodine effective treatment?

Follicular CA thyroi: 67 F with follicular disease of thyroid. Ask about is it CA, prognosis, RAI RX? ANS: likely cancer but your team knows you best. RAI. not usually used. Likely need surgery. Tend to run in families so get detailed family tree and inform every first degree relative one Dx is clear. Surgery can cure. ...Read more

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My mom has needle aspiration biopsy and the results were: follicular neoplasm adenoma vs carcinoma; adenomatous colloid goiter with hyperplastic chang?

My mom has needle aspiration biopsy and the results were: follicular neoplasm adenoma vs carcinoma; adenomatous colloid goiter with hyperplastic chang?

It could be cancer/T: Thyroid cancer can show up like this. On the other hand benign Thyroid nodules are common but FNA may not be adequate to make a correct diagnosis. You should seek an expert opinion from a Thyroid Cancer doctor. Such specialists are found in bigger Medical centers or in a Cancer hospital where you could first go to an Endocrinologist or head and Neck surgeon for advice. ...Read more

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To know about cancer effect of adenoma?

Unclear: adenoma of what? Generally means benign mass. Adenocarcinoma is a malignancy of various organs. ...Read more

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Is hurthle adenoma a type of cancer?

Benign : Technically, it can be benign or malignant, so it has to be surgically removed and histologically examined for malignant criteria. If the pathology report comes back as hurthle cell adenoma, it's being considered as benign because there weren't any features that suggested a malignant hurthle cell carcinoma. ...Read more

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Adrenal adenoma is this cancer?

No: An adrenal adenoma is a benign lesion and are often small (several cms.) the larger the adrenal lesion, the higher the probability of a cancer being present. Some lesions may need to be surgically removed to definitively ascertain that there is no cancer. ...Read more

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Is an advanced adenomas villious semi sessile 14 mm polyp in rectum another way of saying its cancer in situ?

Is an advanced adenomas villious semi sessile 14 mm polyp in rectum another way of saying its cancer in situ?

No: Villous adenomas are benign. They are considered pre-malignant, but not cancer. In-situ is the earliest stage of cancer, Stage 0. The two are definitely different. ...Read more

Dr. Murthy Andavolu
1,344 doctors shared insights

Adenoma (Definition)

Adenoma is a term for a harmless tumor of gland tissue, including glands found in the intestines, kidney, ...Read more