Navigation Links
New 'seed' therapy helps pinpoint breast tumors with more accuracy
Date:10/11/2007

DALLAS Oct. 11, 2007 Physicians at UT Southwestern Medical Center are the first in Texas to use a new technique in which a small radioactive pellet, or seed, is implanted into a mass or suspicious lesion in the breast to pinpoint its exact location for surgical removal.

During the procedure, a radiologist uses a needle to insert a small radioactive seed, about the size of a grain of rice, into the mass. Once lodged, surgeons use a wand that detects radioactivity to locate the mass and find the best pathway for removal.

The new technique is less invasive for the patient and allows us to be more precise when removing possible breast-cancer tumors, said Dr. Roshni Rao, a surgical oncologist who specializes in breast cancer.

Dr. Rao, an assistant professor of surgery, teamed up with Dr. Michael Ulissey, an associate professor of radiology at UT Southwestern, to use this new procedure at Parkland Memorial Hospital. The procedure is offered at only two other U.S. medical centers. Dr. Rao said the Harold C. Simmons Comprehensive Cancer Center at UT Southwestern also will soon begin offering the procedure.

Previously, a radiologist would lance a thin, hooked wire into the breast to help guide the surgeon to the location of the mass. While one end of the wire was lodged at or near the mass, the other end protruded from the patients skin.

Often, Dr. Rao said, the entry site of the wire was distant from the ideal site where a surgeon would prefer to make an incision. The wire also did not always take a direct path to the lesion.

The seed procedure pinpoints the location of a nonpalpable tumor more accurately than the wire and it is more efficient, Dr. Rao said. The wire method, on the other hand, requires patients to undergo the pre-operative procedure just hours before surgery because if left in longer, the wire could become dislodged.

With the seed technique, the patient can have the seed inserted up to five days before surgery, any time of day, Dr. Ulissey said. The seed procedure also increases efficiency in the radiology department since we are not locked into a two-hour window to insert the wire on the day of the surgery.

For patient Joan Hollers, 58, the pre-operative procedure was quick, easy and painless, she said.

After a mammogram had detected a suspicious mass in her left breast, Ms. Hollers consulted with Dr. Rao who decided on the seed procedure.

Dr. Ulissey numbed Ms. Hollers breast before inserting the radioactive seed, which gives off less radiation than the amount emitted by a standard X-ray.

I felt the prick of what felt to me like a tiny needle, said Ms. Hollers. I went home with a small Band-Aid and went to work the next day. Several days later, the Rowlett resident returned to the hospital so that Dr. Rao could remove the suspicious mass.

While the mass in the left breast has been eliminated, Ms. Hollers will undergo chemotherapy for a cancerous tumor that was found in her right breast and cant be surgically removed until the therapy is complete.

Despite the surgery and long road ahead, Ms. Hollers is optimistic.

When I got the news that I didnt have cancer anywhere else in my body I told myself, Im not dying from this disease, said Ms. Hollers, a mother of three grown children and grandmother to eight grandchildren.


'/>"/>

Contact: Connie Piloto
connie.piloto@utsouthwestern.edu
214-648-3404
UT Southwestern Medical Center
Source:Eurekalert

Related medicine news :

1. Radioactive Seeds used in Prostate Cancer treatment can migrate with the body
2. Acupuncture superseeds massage therapy for short term relief of pain
3. Flaxseed fights cancer risk
4. Grape seed extract helps wound healing
5. Compound from cottonseed for neck and head cancers
6. Grape fruit seed extracts can heal stomach ulcers
7. Cholesterol Can Be Effectively Controlled By Sunflower Seeds, Pistachios
8. Cholesterol; Can Be Reduced By Sunflower Seeds, and Pistachios
9. High Blood Pressure Can Be Treated With Grape Seed Extract
10. Caution: Apricot Seeds May Be Poisonous
11. Inhibition of Colorectal tumor growth by Grape seed extract
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... , ... June 26, 2016 , ... Brent Kasmer, a legally blind and certified personal ... personalized through a fitness app. The fitness app plans to fix the two major problems ... offer a one size fits all type program , They don’t eliminate all ...
(Date:6/25/2016)... ... 25, 2016 , ... Experts from the American Institutes for ... Meeting June 26-28, 2016, at the Hynes Convention Center in Boston. , AIR ... care planning, healthcare costs and patient and family engagement. , AIR researchers will ...
(Date:6/25/2016)... ... , ... The temporary closing of Bruton Memorial Library on June 21 due to a possible ... often overlooked aspect of head lice: the parasite’s ability to live away from a human ... but a necessary one in the event that lice have simply gotten out of control. ...
(Date:6/25/2016)... ... ... First Choice Emergency Room , the largest network of independent freestanding emergency ... its new Mesquite-Samuell Farm facility. , “We are pleased to announce Dr. Ogunleye ... M. Muzzarelli, Executive Medical Director of First Choice Emergency Room. , Dr. Ogunleye ...
(Date:6/25/2016)... Oklahoma City, Oklahoma (PRWEB) , ... June 25, ... ... to helping both athletes and non-athletes recover from injury. Recently, he has implemented ... for the Oklahoma City area —Johnson is one of the first doctors to ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... -- Research and Markets has announced the ... (Organic Chemical (Sugar, Petrochemical, Glycerin), Inorganic Chemical), Functionality (Filler, ... Global Forecast to 2021" report to their offering. ... pharmaceutical excipients market is projected to reach USD 8.1 ... the forecast period 2016 to 2021. ...
(Date:6/23/2016)... , June 23, 2016 Research ... MEMS Devices Medical Market Analysis 2016 - Forecast to 2022" ... The report contains up to date financial data ... analysis. Assessment of major trends with potential impact on the ... analysis of market segmentation which comprises of sub markets, regional ...
(Date:6/23/2016)... 2016 Bracket , a leading clinical trial ... clinical outcomes platform, Bracket eCOA (SM) 6.0, at the ... – 30, 2016 in Philadelphia , Pennsylvania.  ... Assessment product of its kind to fully integrate with RTSM, ... eCOA 6.0 is a flexible platform for electronic clinical outcomes ...
Breaking Medicine Technology: