Navigation Links
New Treatment Option in the Pipeline for Those Suffering From Lung Cancers

According to the medical physicist Cihat Ozhasoglu, Ph.D. of the University of Pittsburgh Medical Center a highly intense beam of radiation that is delivered// by a robotic arm is very effective in the complete removal of lung tumors in some patients.

Patients with lung tumors are the worst affected as the tumors migrate to different areas which breathing. But this new discovery has instilled hope in patients suffering from lung cancer. Dr Cihat Ozhasoglu is going to present a report on this new treatment in early August at the 48th Annual Meeting of the American Association of Physicists in Medicine in Orlando. But further research is needed to analyze the long term effectiveness of this novel treatment. At the University of Pittsburgh, Ozhasoglu and approximately 30 colleagues form one of the largest US teams devoted to the CyberKnife, a radiation delivery system that uses an accurate, precise robotic arm to aim highly focused x-ray beams at the site of a tumor.

Currently there are 76 active CyberKnife sites worldwide (with 45 in the US), and an additional 62 scheduled to be installed globally. Recently, the Pittsburgh researchers upgraded their CyberKnife by adding a system called ‘Synchrony,’ which accurately targets tumors that move as a result of breathing. Synchrony instructs the robotic arm to move the radiation source (a linear accelerator that produces x-rays) in sync with the tumor motion. As a result of the unique real-time tumor tracking capabilities of their upgraded CyberKnife, the researchers have established detailed methods for the safe treatment of lung tumors which otherwise couldn't be treated with a high dose of radiation due to lack of sufficient real-time tracking accuracy in other, more conventional radiation therapy machines. Treating lung tumors with the enhanced Cyberknife requires only 1-3 sessions lasting 60-90 minutes.

In conventional radiotherapy, patients must endure dozens of radiation treatments, eac h lasting about 15 minutes but requiring 20-30 hospital visits. In a single treatment, Cyberknife blasts a lung tumor from all sides by delivering typically 100-150 intense, focused x-ray beams, causing the tumor to absorb approximately 10 times more radiation than in a conventional radiotherapy session. Cyberknife can deliver so much more radiation than other techniques because its robotic arm aims the x-rays precisely enough to avoid surrounding healthy tissue. To track the moving tumor, the CyberKnife takes real-time x-ray pictures of the patient while using external markers attached to the patient's chest or abdomen to follow tumors in real time with a few millimeters of accuracy. The researchers also applied Synchrony to treating tumors in the thorax and abdomen, which can move as much as 4 cm during respiration.

Source Eurekalert

Related medicine news :

1. Advances in Treatment of Cataracts
2. Recommendations for Treatment of Blood Pressue
3. Treatment for Menieres disease
4. Treatment for pre-menstrual syndrome is ineffective
5. Better Treatment for obesity
6. Gene Treatment for Heart Disease
7. More People Seeking Treatment for Depression
8. Focused Treatment For Childhood Cancer
9. Inadequate Drug Treatment For Youth
10. FDA Approves New surgery Treatment for Farsightedness
11. Treatment of antibiotics ineffectual in bronchitis
Post Your Comments:

(Date:6/26/2016)... ... June 26, 2016 , ... PawPaws brand pet supplements ... was developed to enhance the health of felines. The formula is all-natural and is ... herbs in the PawPaws Cat Kidney Support Supplement Soft Chews are Astragalus ...
(Date:6/25/2016)... ... June 25, 2016 , ... The temporary closing of Bruton Memorial Library on June 21 ... brings up a new, often overlooked aspect of head lice: the parasite’s ability to live ... not a common occurrence, but a necessary one in the event that lice have simply ...
(Date:6/25/2016)... ... June 25, 2016 , ... On Friday, June 10, Van Mitchell, Secretary ... Work award to iHire in recognition of their exemplary accomplishments in worksite health promotion. ... Maryland Workplace Health & Wellness Symposium at the BWI Marriott in Linthicum Heights. iHire ...
(Date:6/24/2016)... ... ... Marcy was in a crisis. Her son James, eight, was out of control. Prone to ... , “When something upset him, he couldn’t control his emotions,” remembers Marcy. “If there ... my other children and say he was going to kill them. If we were ...
(Date:6/24/2016)... Rhinebeck, NY (PRWEB) , ... June 24, 2016 , ... Topical BioMedics, Inc, makers of ... of companies that call for a minimum wage raise to $12 an hour by 2020 ... wage. This will restore the lost value of the minimum wage, assure the wage floor ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... DUBLIN , June 27, 2016 Jazz ... the waiting period under the Hart-Scott-Rodino Antitrust Improvements Act ... proposed acquisition of Celator Pharmaceuticals, Inc. ("Celator"; Nasdaq: ... 11:59 p.m. (Eastern Daylight Time). As previously ... entered into a definitive merger agreement under which Jazz ...
(Date:6/24/2016)... June 24, 2016  Consumers have taken a ... have placed more emphasis on patient outcomes. ... programs in the pharmaceutical industry have evolved beyond ... pharmaceutical companies are focusing on becoming more patient-oriented ... products and services that improve health. ...
(Date:6/24/2016)... 24, 2016   Bay Area Lyme Foundation ... Dean Center for Tick Borne Illness , Harvard ... MIT Hacking Medicine, University of California, Berkeley, and ... the five finalists of Lyme Innovation , ... than 100 scientists, clinicians, researchers, entrepreneurs, and investors ...
Breaking Medicine Technology: