Laparoscopic Surgery News and Research

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Laparoscopic surgery, also called ''minimally invasive surgery'' (MIS)'', bandaid surgery'', ''keyhole surgery'' is a modern surgical technique in which operations in the abdomen are performed through small incisions (usually 0.5–1.5 cm) as compared to larger incisions needed in traditional surgical procedures.

Vanderbilt Center for Surgical Weight Loss develops online education seminar for patients

The Vanderbilt Center for Surgical Weight Loss is developing an online education seminar for prospective patients to take in the privacy of their own homes.

30 Jan 2012

Gastric bypass superior to lap banding finds study

A new study evaluates the best option in terms of weight loss surgery for those who need it. Researchers found gastric bypass patients lose more weight than gastric banding patients and keep it off longer. Even though banding is a simpler operation, nearly half of those patients were still obese after six years.

17 Jan 2012

Weight loss surgery cuts risk of heart attacks, strokes: Study

A new study shows that weight loss surgery clearly cuts the risk of heart attacks, strokes and death from cardiovascular disease. But the research also raises questions regarding which patients benefit the most from surgery.

4 Jan 2012

New, incision-free surgery to manage chronic acid reflux

Adam Vasser would wake up at night choking on partially digested food and liquid. Stomach acid burned the delicate tissue of his throat. "I'd sleep really badly," he said. During the day, he sometimes suffered from heartburn.

19 Nov 2011

Six prominent surgeons receive ACS' Honorary Fellowship

Honorary Fellowship in the American College of Surgeons (ACS) was awarded to six prominent surgeons from South Africa, England, Ireland, Italy, The Netherlands, and the People's Republic of China last night during Convocation ceremonies that preceded the official opening of the College's 97th Annual Clinical Congress.

24 Oct 2011

ACS to host high school students from the Bay Area on Oct. 26

The American College of Surgeons (ACS) will host dozens of high school students from the Bay Area on Wednesday, October 26, at its annual Clinical Congress taking place next week at San Francisco's Moscone Center.

21 Oct 2011

FDA approves NeuRx Diaphragm Pacing System to treat ALS

An electronic system that stimulates the nerve of the diaphragm muscles has received approval from the Food and Drug Administration (FDA) for use in patients with Amyotrophic Lateral Sclerosis (ALS), also known as Lou Gehrig's disease.

30 Sep 2011

Impotence after prostate cancer treatment

According to researchers patients undergoing treatment for prostate cancer could be at a risk of impotence. According to the new study, published in the Journal of the American Medical Association there may be a formula to help gauge those risks for three common types of treatment, including surgery and radiation.

21 Sep 2011

University of Groningen surgeons perform first fluorescence-guided ovarian cancer surgery

The first fluorescence-guided surgery on an ovarian cancer patient was performed using a cancer cell "homing device" and imaging agent created by a Purdue University researcher.

19 Sep 2011

Misonix adds MD Solutions to distribution network in Asia and the South Pacific

Misonix, Inc., a medical device company that designs, manufactures and markets innovative therapeutic ultrasonic products worldwide has entered into a new three-year exclusive distribution agreement with MD Solutions Australasia Pty. Ltd., based in Newport, Victoria, Australia.

12 Aug 2011

Covidien to support NOTES human trial on transoral, transvaginal cholecystectomies

The Natural Orifice Surgery Consortium for Assessment and Research- (NOSCAR-), a joint effort of the American Society for Gastrointestinal Endoscopy and the Society of American Gastrointestinal and Endoscopic Surgeons, is pleased to announce a grant from Covidien to support the U.S. multicenter human trial on transoral and transvaginal cholecystectomies using Natural Orifice Translumenal Endoscopic Surgery.

11 Jul 2011

Hidden incision endoscopic technique eliminates visible scarring in kidney surgery

Surgery and all its implications can be scary, especially so for pediatric patients and their parents who dread sometimes disfiguring scars.

2 Jul 2011

NIH-funded study to develop virtual reality simulator for 'scarless' endoscopic surgery

Researchers at Rensselaer Polytechnic Institute have secured a $2.7 million grant to develop the first-ever virtual reality simulator for next-generation "scarless" endoscopic surgery.

20 Jun 2011

Encouraging results from ReShape Duo Phase 1 study for treatment of obesity

ReShape Medical, Inc. today announces results of its U.S. Phase 1 investigational clinical study. This feasibility study of thirty subjects assessed the safety and effectiveness of the ReShape Duo in conjunction with lifestyle modification in patients with a body mass index of 30-40.

17 Jun 2011

Hospital websites use industry-provided content and overestimate claims of surgical robots

An estimated four in 10 hospital websites in the United States publicize the use of robotic surgery, with the lion's share touting its clinical superiority despite a lack of scientific evidence that robotic surgery is any better than conventional operations, a new Johns Hopkins study finds.

19 May 2011

Misonix enters new three year distribution agreement with Instrumentacion

Misonix, Inc., a medical device company that designs, manufactures, and markets innovative, therapeutic, ultrasonic products worldwide for wound debridement, spinal surgery, cosmetic surgery, neurosurgery, laparoscopic surgery, and other surgical and medical applications, has entered into a new, three year, exclusive distribution agreement with Instrumentacion, S.A. based in Bogota, Colombia.

22 Apr 2011

Florida Hospital uses flexible surgery instruments from Apollo Endosurgery for stomach tumor extraction

Florida Hospital Celebration Health announced this week the use of a new class of flexible surgical instruments created by Apollo Endosurgery®, to remove a stomach tumor and extract it through the patient's mouth. Following the two-hour surgery, the patient spent one night in the hospital and was prescribed Acetaminophen for pain.

20 Apr 2011

Hangovers affect surgeon's performance

A new study has shown that excessive alcohol consumption, even on the previous day, appears to be associated with changes in some surgical skills performed on virtual reality simulator testing the following day. The study appeared in the April issue of Archives of Surgery, one of the JAMA/Archives journals.

19 Apr 2011

Robotic-assisted keyhole surgery tested for bowel cancer

A robotic system that promises to improve the quality of 'keyhole' bowel cancer surgery is being put to the test for the first time.

7 Apr 2011

Single-incision gall bladder surgery as safe and effective as standard multi-port cholecystectomy

Covidien, a leading global provider of healthcare products, today announced interim results of its multicenter, international, prospective SILS™ Port laparoscopic cholecystectomy (removal of the gall bladder) post-market clinical study.

5 Apr 2011