• WebMD Physician Directory of Portland Oncologist Doctors
• The City of Portland
• Male Breast Cancer - Portland
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• Nearby Portland Hospitals
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Type of Physician: Oncologist

What is a Oncologist?

A subspecialty certification by the Board of Internal Medicine; the oncologist specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. These subspecialists decide on and administer chemotherapy as well as consult with surgeons and radiotherapists on other treatment for cancer.

Specialty: Oncology (Medical)

Common Name: Cancer Doctor

Oncologist Doctors in Portland *

The Oregon Clinic Medical Oncology
Todd S Crocenzi
4805 NE Glisan St
STE 6N40
Portland, OR 97213
(503) 215-5696

The Oregon Clinic Medical Oncology
Brendan D Curti
4805 NE Glisan St
STE 6N40
Portland, OR 97213
(503) 215-5696

Portland is a city located in the Northwestern United States, near the confluence of the Willamette and Columbia rivers in the state of Oregon. It has been referred to as the most environmentally friendly or "green" city in the United States, and the 2nd most in the world. The city and region are noted for strong land-use planning and investment in light rail, supported by Metro, a distinctive regional-government. Portland is known for its large number of microbreweries and microdistilleries, and its coffee fanaticism.
(Source: http://en.wikipedia.org/wiki/Portland,_Oregon)

Male Breast Cancer

Read the Male Breast Cancer article »

What is male breast cancer?

Men possess a small amount of nonfunctioning breast tissue (breast tissue that cannot produce milk) that is concentrated in the area directly behind the nipple on the chest wall. Like breast cancer in women, cancer of the male breast is the uncontrolled growth of the cells of this breast tissue.

Breast tissue in both young boys and girls consists of tubular structures known as ducts. At puberty, a girl's ovaries produce female hormones (estrogen) that cause the ducts to grow and milk glands (lobules) to develop at the ends of the ducts. The amount of fat and connective tissue in the breast also increases as girls reach puberty. On the other hand, male hormones (such as testosterone) secreted by the testes suppress the growth of breast tissue and the development of lobules. The male breast, therefore, is made up of predominantly small, undeveloped ducts and a small amount of fat and connective tissue.

How common is male breast cancer?

Male breast cancer is a rare condition, accounting for only about 1% of all breast cancers. The American Cancer Society estimates that in 2008, about 1,990 new cases of breast cancer in men will be diagnosed, and that breast cancer will cause approximately 480 deaths in men (in comparison, over 40,000 women die of breast cancer each year). Breast cancer is 100 times more common in women than in men. Most cases of male breast cancer are detected in men between the ages of 60 and 70, although the condition can develop in men of any age. A man's lifetime risk of developing breast cancer is about one-tenth of 1%, or one in 1,000.

What are causes and risk factors of male breast cancer?

As with cancer of the female breast, the cause of cancer of the male breast has not been fully characterized, but both environmental influences and genetic (inherited) factors likely play a role in its develop...

Read the Male Breast Cancer article »