HOME >> MEDICINE >> NEWS
Robotic heart surgery: making repairs without lifting the hood

CHICAGO, Nov. 19 For the first time in the United States, open-heart surgery was performed without opening the chest, in more than a dozen patients, researchers reported in preliminary results presented today at the American Heart Associations Scientific Sessions 2002.

In this procedure, surgeons remotely maneuver robotic arms from a seat in front of a console away from the patient. Instead of opening the chest and cutting the skin and muscle to view the area, surgeons make four holes (8 to 15 millimeters each) through which robotic arms are inserted. The robotic arms include one with a camera-like device to transmit the image to the console. The other arms are fitted with operating instruments.

Surgeons used this new procedure to successfully repair the hearts of patients with atrial septal defect (ASD) or patent foramen ovale conditions in which people are born with an opening between the hearts two upper chambers. This opening allows some blood from the left atrium to return to the right atrium, instead of flowing through the left ventricle, out the aorta and to the body. Its repaired either by plugging the hole with a patch or suturing the hole closed.

Open-heart surgery traditionally requires that surgeons make a foot-long chest incision to cut patients breastbones in half.

We wanted to know if it was possible to operate inside the hearts of these patients without making any incisions, says Mehmet Oz, M.D., director of the Heart Institute at Columbia-Presbyterian Medical Center in New York. Not only did we show that the operation is feasible, but we demonstrated it in more than a dozen patients.

During 12 months, 15 patients (ages 22 to 68) underwent ASD repair using the robotic technology, called the Da VinciTM system.

Although the equipment is costly, this is definitely part of the future, says Michael Argenziano, M.D., lead author of the study and director of robotic cardiac surgery at Columb
'"/>

Contact: Carole Bullock
carole.bullock@heart.org
214-706-1279
American Heart Association
19-Nov-2002


Page: 1 2 3

Related medicine news :

1. Robotic technology teaches spinal cord injury patients to walk again
2. Robotic surgery for young heart patients shortens hospital stay and speeds recovery, study indicates
3. Robotic physical therapy improves movement long after stroke
4. Robotics go where no surgeon has gone before
5. Robotic technology to help Ohio State University heart surgeons
6. New study in Nature demonstrates protection against cell death during heart attack
7. Uric acid and heart disease
8. Researchers search for first sign of congestive heart failure
9. Hopkins begins human trials with donor adult stem cells to repair muscle damaged from heart attack
10. Extreme exertion, emotion can spark repeat heart attacks
11. Men with severe sleep breathing disorder have higher risk of heart problems

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Robotic heart surgery making repairs without lifting the hood

(Date:10/31/2014)... Energy Textiles has recently added a ... is now available online, and Energy Textile is providing ... infrared-active athletic gear over compression gear. , The ... been signed for Under Armour to provide team gear ... years. In light of this decision, Energy Textiles contemplates ...
(Date:10/31/2014)... IL – New research suggests that insomnia is a ... and other unintentional fatal injuries. The results underscore the ... the National Healthy Sleep Awareness Project. , Results show ... a dose-dependent manner with the number of insomnia symptoms ... 2.8 times more likely to die from a fatal ...
(Date:10/31/2014)... New York (PRWEB) October 31, 2014 ... Mineola Eye in Garden City, Long Island and the ... to their medical staff, according to North Shore Eye ... is the Emeritus Acting Chairman of the Department of ... and successful practice in Garden City for more than ...
(Date:10/31/2014)... In an effort to expand services and improve efficiency ... will soon offer orthodontics at his Oral & Maxillofacial Surgery ... , To build upon the high degree of care and ... known for, Dr. Jamali is welcoming an orthodontist that is ... as UCLA, Stanford and UCSF. He added that the new ...
(Date:10/31/2014)... Radiology and EMR Integration , “Surveys ... diagnostic imaging centers but Connectivity is Opportunity,” says ... “Differentiation is critical in all businesses today and ... the intense competition and the downward pressure on ... from the competition by fully integrating with the ...
Breaking Medicine News(10 mins):Health News:Compression Gear--Is There a Better Alternative? 2Health News:Compression Gear--Is There a Better Alternative? 3Health News:Compression Gear--Is There a Better Alternative? 4Health News:Insomnia increases risk of motor vehicle deaths, other fatal injuries 2Health News:William Kasper, MD Garden City Ophthalmologist, Joins Medical Staff at North Shore Eye Care 2Health News:William Kasper, MD Garden City Ophthalmologist, Joins Medical Staff at North Shore Eye Care 3Health News:Oral & Maxillofacial Surgery of New York Adds Orthodontic Patient Services 2Health News:Oral & Maxillofacial Surgery of New York Adds Orthodontic Patient Services 3Health News:Diagnostic Imaging of Salem Expects Growth Partnering with DigitalOne 2
(Date:10/31/2014)... October 30, 2014 ... the addition of the  "Process Validation in the ... offering.      (Logo: http://photos.prnewswire.com/prnh/20130307/600769) , ,Key ... Risk Based Approach to Process Validation for Pharmaceutical ... FDA Process Validation Guidance ...
(Date:10/31/2014)... 31, 2014  Isis Pharmaceuticals, Inc. (NASDAQ: ... , Isis Pharmaceuticals, Third Quarter 2014 Financial Results ... at 11:30 a.m. ET / 8:30 a.m. PTWhere: ... Internet. Simply log onto our website listed above. If ... a replay of the webcast will be available for ...
(Date:10/31/2014)... -- AbbVie (NYSE: ABBV ) today announced ... 30, 2014. "Our third-quarter results ... double-digit growth from HUMIRA and several other key ... in the quarter excluding lipids," said Richard A. ... exceeded our outlook for the quarter and have ...
Breaking Medicine Technology:Process Validation in the US and EU (Workshop, London) 2Process Validation in the US and EU (Workshop, London) 3Process Validation in the US and EU (Workshop, London) 4Webcast Alert: Isis Pharmaceuticals' Third Quarter 2014 Financial Results Conference Call 2Webcast Alert: Isis Pharmaceuticals' Third Quarter 2014 Financial Results Conference Call 3AbbVie Reports Third-Quarter 2014 Financial Results 2AbbVie Reports Third-Quarter 2014 Financial Results 3AbbVie Reports Third-Quarter 2014 Financial Results 4AbbVie Reports Third-Quarter 2014 Financial Results 5AbbVie Reports Third-Quarter 2014 Financial Results 6AbbVie Reports Third-Quarter 2014 Financial Results 7AbbVie Reports Third-Quarter 2014 Financial Results 8AbbVie Reports Third-Quarter 2014 Financial Results 9AbbVie Reports Third-Quarter 2014 Financial Results 10AbbVie Reports Third-Quarter 2014 Financial Results 11AbbVie Reports Third-Quarter 2014 Financial Results 12AbbVie Reports Third-Quarter 2014 Financial Results 13AbbVie Reports Third-Quarter 2014 Financial Results 14AbbVie Reports Third-Quarter 2014 Financial Results 15AbbVie Reports Third-Quarter 2014 Financial Results 16AbbVie Reports Third-Quarter 2014 Financial Results 17AbbVie Reports Third-Quarter 2014 Financial Results 18AbbVie Reports Third-Quarter 2014 Financial Results 19AbbVie Reports Third-Quarter 2014 Financial Results 20AbbVie Reports Third-Quarter 2014 Financial Results 21AbbVie Reports Third-Quarter 2014 Financial Results 22AbbVie Reports Third-Quarter 2014 Financial Results 23AbbVie Reports Third-Quarter 2014 Financial Results 24
Cached News: