cancer doctors

Colorectal Cancer Types

Question: What's the News in the Front Line About Cancer? There is a quiet revolution going on that early detection is the best treatment. What I still have to dream with is that a few words are more frightening to hear than "You have cancer." Can you share with me a few words about the following types of cancer: Breast, Lung, Colorectal and Skin? I'll appreciate. It's for a project.

Answer: Regarding Breast Cancer, the incidence has fallen by 3.5 percent a year between 2001 and 2004. In addition, more women are surviving the disease. Since 1990, death rates have fallen by 2.2 percent a year. New predictive and prognostic tools have been developed, including gene expression technology, which helps doctors know whether a patient will respond to certain therepies. These have allowed for more tailored, and thus more successful, treatment. Many procedures are helping to improve a patient's quality of life. Sentinel lymph node biopsies, for example, spare women the postsurgical side effects caused by the automatic removal of the axillary lymph nodes near the breast. Now, for Lung Cancer, the incidence in men has declined by 1.8 percent each year since 1991. But the incidence in women has remained unchanged from the peak it reached in 1998, while lung-cancer death rates for women have gone up by 0.2 percent per year since 1995. Why? Men started to quit smoking beofre women did, and women took up smoking later than men did. Still, about 15 percent of all cases occur in people who have never smoked. Fortunately, there are now drugs that choke off the blood supply in the tumors. Still early detection is the best choice, as it increases cure up to 92 percent. This can be done with CT scans that detect nodules, tiny spots on the lungs, years before they might be seen on regular X-rays. And for colorectal Cancer, although it is the second-most-deadly cancer in America, its incidence has been dropping steadily for both men and women since the late 1990s. More people are surviving too. Advances are linked directly to the increased use of screening tests, which in healthy adults should begin at age 50. Some tests done to detect colorectal cancer are able to prevent it by removing polyps before they actually develop into cancer. Then, we have already drugs that work by direcly targeting cancer cells without damaging healthy cells. Finally, for the Skin Cancer, of the various forms, melanoma is the most deadly. Researchers are on the verge of developing a vaccine, which will take care of that. But the incidence of less lethal forms like the basal and squamous cell carcinomas is increasing. The main cause is overexposure to the sun. New tools such as the dermatoscope allow doctors to see moles at a high degree of magnification, which lets them identify subtle changes and develop the proper treatment.


Colorectal Cancer Types News

Commentary: March is Colon Cancer Awareness Month, but someone gets a head start

San Jose Mercury News
Take the upcoming National Colorectal Cancer Awareness Month for example. It doesn't get here until March, but Natalie decided to celebrate the event a month early, scheduling her colonoscopy for the first week of February. OK, so a colonoscopy might ...
 

Pull up a ?stool? and let's talk about your bowels!

Vancouver Sun (blog)
The stool is a conversation starter about colorectal cancer screening. Kudos to the marketing geniuses who thought of this. Fortunately, we're no longer completely avoiding matters pertaining to our bowels. That's good because colon cancer is one of ...
 

Time for Exact Sciences Presentation at UBS Healthcare Services Conference Revised

MarketWatch (press release)
Exact Sciences Corp. is a molecular diagnostics company focused on the early detection and prevention of colorectal cancer. The company has exclusive intellectual property protecting its noninvasive, molecular screening technology for the detection of ...
 

Leadership Newspapers

Screening for cancer misses the mark
GoErie.com
 

expressandstar.com

Pioneering initiative to tackle bowel cancer
expressandstar.com
 

Gloucester County Times - NJ.com

Preventable, Treatable, Beatable: Getting Behind Colorectal Cancer Awareness
Glens Falls Post-Star
 

Los Angeles Times

The Shortfall in Cancer Screening
New York Times
 

Medgadget.com

GE healthymagination Fund invests in Check-Cap's ingestible imaging capsule
MTBeurope
 

Improved Detection Of Colorectal Cancer By Flexible Sigmoidoscopy

South Asia Mail
Repeated screening by flexible sigmoidoscopy (FSG) increased the detection of colorectal cancer or advanced adenoma in women by one-fourth and in men by one-third, according to a study published Jan. 31 in the Journal of the National Cancer Institute.
 

USA TODAY

CDC: Cancer Screening Below Target Rates
WebMD
 

Types of Cancer


Adrenal Cancer Anal Cancer Brain Cancer Colorectal Cancer Endometrial Cancer Esophageal Cancer
Esophageal Cancer Laryngeal Cancer Oral Cancer Penile Cancer Prostatic Cancer Stomach Cancer
Thyroid Cancer Bladder Cancer Bone Cancer Cervix Cancer Heart Cancer Kidney Cancer
Melanoma Cancer Pancreas Cancer Asbestos Cancer