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Doctor insights on: Benign Tumors Ovaries

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Are carcinoid tumors benign?

Are carcinoid tumors benign?

No: Carcinoid tumors are not benign. They are typically (but not always) slower growing than other tumors. They can spread if not found and therefore should be removed. ...Read more

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Dr. Herman Hammerstead
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Benign Tumor (Definition)

A tumor by any other name is a growth. It can be either benign or malignant, differentiated based upon the potential to spread (a malignant tumor is, by definition, a cancer). The best way to determine this is by a tissue biopsy, but we can make better predictions based on the organ of origin, physical ...Read more


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Are pelvic tumors, like malignant ovarian tumors, genetic?

Are pelvic tumors, like malignant ovarian tumors, genetic?

To some extent: Almost all tumors have a genetic component in that heredity plays a role in the susceptibility to cancers. In the case of ovarian cancer there are a few well characterized genetic markers that portend higher incidence, e.g., brca 1 and brca 2. ...Read more

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Uterine benign miomas can turn malign?

Uterine benign miomas can turn malign?

Uterine leiomyomas: Uterine myomas are most often benign. In very rare incidences in a setting of very rapidly growing myomas the bar of suspicion for malignancy must be raised. ...Read more

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Could benign tumors become malignant?

Could benign tumors become malignant?

Depends on situation: There is a middle ground between the common idea of benign (never harmful) and malignant (always harmful). Conditions like tuberous sclerosis can generate tumors that become destructive because of there location, like in the brain or heart. They don't have to travel there like some cancers, they can just pop up anywhere ; interfere with normal tissue. ...Read more

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Do benign tumors turn into malignant tumors?

Do benign tumors turn into malignant tumors?

A few do: Almost all colon cancer arise in colonic polyps which start out as benign tumors. However, vast majority of benign tumor do not become malignant, e.g., moles and uterine leiomyomas. ...Read more

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Do benign tumors arise by transformation?

Do benign tumors arise by transformation?

Yes: All tumors arise from normal pre existing cells that have undergone some form of transformation. Several oncogenes are turned on to present the benign as well as malignant lesion with immortality. In the case of the malignant tumor additional changes allow for matrix metalloproteinase to be produced to dissolve walls of blood vessels for metastasis and convert e-cadherin to small e cad. ...Read more

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Are wilms' tumors malignant?

Are wilms' tumors malignant?

Yes: Wilms' tumor is a malignant tumor of the kidney that usually occurs in childhood. ...Read more

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Can mural nodules in ovarian cyst be benign?

Can mural nodules in ovarian cyst be benign?

Can be benign: Ovarian cystic mural noduls could be benign - fibroadenomas, could have borderline potential and can be malignant. Carefull pathologic/ microscopic evaluation needed.Eva. ...Read more

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If both benign and malignant tumours are formed by abnormal cell division, what makes malignant tumours cancerous and benign tumours non-cancerous?

If both benign and malignant tumours are formed by abnormal cell division, what makes malignant tumours cancerous and benign tumours non-cancerous?

Power to invade: Tumors are in fact caused by the accumulation of a series of genetic mutations. If something is going to be cancer, the mutations destabilize the genome and eventually mutations give the ability of the cells to invade and spread as they do early after conception. The idea that tumors are "cells dividing too rapidly" is fundamentally wrong and confusing -- it's the loss of controls. ...Read more

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Are most brain tumors benign or malignant?

Are most brain tumors benign or malignant?

Depends: Primary brain tumors tend to be more aggressive when they are found. This is most likely due to the fact that they may not cause symptoms when they first start. The most common "brain tumor" is actually metastatic disease from tumors outside the brain. ...Read more

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Are pancreatic malignant tumors hypoechoic ?

Are pancreatic malignant tumors hypoechoic ?

Yes: The typical echogenicity of the pancreas is hyperechoic to adjacent fat. A hypoechoic mass within the pancreas can be benign or malignant. If you have a hypoechoic mass in the pancreas at age 30, you should undergo an MRI or ct of the abdomen to evaluate it further unless by ultrasound it is obviously cystic. ...Read more

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Benign ovarian cyst can turn into cancer?

Benign ovarian cyst can turn into cancer?

Not likely: Do you know that the cyst is benign? It not possible to know that without removing the cyst and having it examined by a pathologist. Benign and malignant cysts may look the same on imaging. Bening cysts do not turn into malignant ones, and certainly not once those are removed. ...Read more

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Can benign ovarian cyst turn into cancer?

Can benign ovarian cyst turn into cancer?

No: I qualify that saying anything possible in medicine. Benign means just that. There are pre cancerous lesions so one has to be careful when telling a pt something is benign. If your doc is careful he will never say benign if there is some even remote possibility of cancer later. That is the way i practiced anyway. I hope whoever said that to you is careful!. Always be vigilant watching it! ...Read more

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Are pituitary tumors deadly?

Are pituitary tumors deadly?

Usually not: Pituitary tumors are almost always benign, and most are amenable to surgical excision. Residual tumor is often treated with radiation therapy. Growth of some tumors may be stopped with oral medication. Regardless, some tumors tend to grow, albeit very slowly in general. Revision surgery is sometimes required, and one key to treatment is good surveillance for further growth with periodic mris. ...Read more

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Are carcinoid tumors carcinoma? Is malignant metastatic stomach carcinoma that's hereditary a carcinoid cancer? carcinoid Neuroendocrine tumors?

Complicated question: Carcinoids are carcinomas, usually more slow growing than adenocarcinomas. For information in this topic you may consult this link: http://www.webmd.com/cancer/carcinoid-tumors#1 ...Read more

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Do benign tumors always turn into malignant tumors?

Do benign tumors always turn into malignant tumors?

Terminology issues: The term malignant is used to describe a tumor known to spread to & damage tissues & organs to the point death is possible. Benign tumors are less worrisome.They tend not to spread, but someone may have many individual ones.Their location & growth may produce problems for the patient.Transformation to a malignancy in unheard of for some benign lesions and rare for others. ...Read more

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Are pituitary tumors genetic?

Are pituitary tumors genetic?

They can be: Multiple endocrine neoplasia type 1 (men 1) is an autosomal dominant disease involving the pituitary, parathyroid glands, and pancreas primarily. Patients with this disease have mutations in the men 1 gene. Men1 patients get different tumors in their pituitary glands, but mostly prolactinomas. ...Read more

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Benign pineal gland cyst cause?

Benign pineal gland cyst cause?

Pineal gland cyst: Pineal gland cysts are not at all uncommon. As long as the mr is not showing any tumor characteristics which it sounds like is the case here here. These cysts can also cause obstructive hydrocephalus but they would have seen that on mri. ...Read more

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Can Ovarian serous cystadenocarcinoma cyst resemble functional cyst on MRI?

Can Ovarian serous cystadenocarcinoma cyst resemble functional cyst on MRI?

No: A simple cyst has a very specific benign appearance, while a cystadenocarcinoma usually has characteristics that are pathognomonic for a complex mass. A benign hemorrhagic cyst may resemble a worrisome cystadenoca. If you are worried about an ovarian cyst, talk to your doctor. You can do an ultrasound in 4-6 weeks. If it is a cancer, it will not be the same size or have the same characteristics. ...Read more

Ovary (Definition)

The usually paired female or hermaphroditic reproductive organ that produces ova and, in vertebrates, ...Read more