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.

FDA designates NeuRx Diaphragm Pacing System as HUD device for ALS patients

Synapse Biomedical Inc. announces today that they have received the U.S. Food and Drug Administration (FDA) designation of the NeuRx Diaphragm Pacing System (DPS) as a Humanitarian Use Device (HUD) for amyotrophic lateral sclerosis (ALS) patients with a stimulatable diaphragm who are experiencing chronic hypoventilation and has now submitted for Humanitarian Device Exemption (HDE) approval.

11 Oct 2010

Mt. Sinai surgeons pioneer scar-free gallbladder removal

A team of surgeons from Mt. Sinai Hospital in New York who have pioneered scar-free gallbladder removal are offering the procedure to all suitable patients and extending this new type of surgical procedure to other operations in the abdomen. They reported on their updated findings today at the 2010 Annual Clinical Congress of the American College of Surgeons.

6 Oct 2010

Alexander Technique training program improves endurance and posture during surgery

A century-old posture improvement technique developed by Shakespearian actor F.M. Alexander to correct his chronic laryngitis appears to enhance the posture and proficiency of surgeons who perform minimally invasive procedures.

4 Oct 2010

Bariatric surgery rates rise among adolescents

According to recent surveys more and more adolescents need bariatric surgery for morbid obesity. This procedure was earlier reserved only for adults. Researchers say that from 2005 to 2007, the rate of gastric banding has jumped nearly seven-fold among youths aged 13 to 20. The process involves placement of a band around the upper part of the stomach using a laparoscope. The study appeared in the journal Pediatrics.

21 Sep 2010

Researchers win $2.3M grant to develop virtual reality simulator for training laparoscopic surgeons

Minimally invasive surgery is increasingly common and effective for operating inside the human abdomen. In these laparoscopic procedures, which use slender, handheld tools inserted into the body of the patient, the skill of the surgeon is the most important factor determining the success of the operation. A team of interdisciplinary researchers led by Rensselaer Polytechnic Institute has won a $2.3 million federal grant to develop a touch-sensitive virtual reality simulator that will standardize how surgeons are trained and certified to perform laparoscopic procedures.

16 Jul 2010

NOSCAR completes first NOTES transoral and transvaginal gallbladder removal in U.S. human trial

The Natural Orifice Surgery Consortium for Assessment and Research- (NOSCAR-), a joint effort of the American Society for Gastrointestinal Endoscopy (ASGE) and the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES), announces the completion of the first transoral and transvaginal cholecystectomies (gallbladder removal) using Natural Orifice Translumenal Endoscopic Surgery- (NOTES-) in a multicenter human trial in the United States.

From Evident Corporation - Life Sciences 8 Jul 2010

Landmark study compares oral and transvaginal NOTES to traditional laparoscopy

As part of the only U.S. prospective multicenter clinical trial to compare natural orifice translumenal endoscopic surgery to laparoscopy, surgeons at the University of California, San Diego School of Medicine have performed the trial's first oral gallbladder removal. This landmark study will evaluate whether or not NOTES is safe and as effective as traditional laparoscopic surgery.

8 Jul 2010

Study demonstrates effectiveness of pre-emptive pain management protocol using pregabalin in urologic surgery

Reporting in the journal Urology, researchers at Thomas Jefferson University have found that a pre-emptive multimodal pain regimen that included pregabalin (Lyrica) decreased the use of opioid analgesics in patients undergoing robotic-assisted laparoscopic radical prostatectomy.

28 Jun 2010

SurgiSteer laparoscopic instruments released in the US

Steerable Technologix LLC announces the US release of its SurgiSteer laparoscopic instruments. Developed from licensed technology from OrthoDynamix LLC, the SurgiSteer product line will exploit single port laparoscopic surgery with its steerable 5mm instrumentation. The Lap Grasper, Maryland Dissector and Endo Scissors, available in both free and ratchet handle configurations are simplistic in use versus competitive devices.

28 Jun 2010

UIC reports first successful robotic kidney transplant in morbidly obese patient

Surgeons at the University of Illinois at Chicago report the first successful robotic kidney transplant in a morbidly obese patient.

16 Jun 2010

Seminar on pros and cons of robotic surgery

Robotic surgery - is it truly an advance for modern medicine, or just a product of slick consumer advertising campaigns and targeted marketing to physicians?

11 Jun 2010

Misonix announces sale of all rights to HIFU technology, HIFU related assets to USHIFU

Misonix, Inc., a developer of minimally invasive ultrasonic medical device technology, which is used in Europe for the ablation of tumors and worldwide for acute health conditions, today announced the sale to USHIFU, LLC of all of the rights to the High Intensity Focused Ultrasound technology previously obtained from Focus Surgery, Inc., a wholly owned subsidiary of USHIFU, together with other HIFU related assets.

29 May 2010

SurgiQuest granted FDA marketing clearance for AnchorPort Single Incision Laparoscopy Kit device

SurgiQuest, Inc., announced today that it has received 510(k) clearance from the U.S. Food and Drug Administration ("FDA") to market the Company's new line of advanced 5mm AnchorPort® Trocars indicated for use as a Single Incision Laparoscopy Kit (SILK).

21 May 2010

Covidien launches SILS stitch suturing device for advanced laparoscopic surgery

Covidien (NYSE: COV), a leading global provider of healthcare products, today announced the worldwide launch of the SILS™ Stitch articulating suturing device for advanced laparoscopic surgery, including SILS single-incision procedures. The SILS Stitch instrument expands the Company’s SILS product line, as well as its endoscopic suturing portfolio, which includes today’s leading automated endosuturing product, the Endo Stitch™ instrument and reloads.

18 May 2010

Covidien announces global launch of SILS Stitch articulating suturing device for advanced laparoscopic surgery

Covidien, a leading global provider of healthcare products, today announced the worldwide launch of the SILS™ Stitch articulating suturing device for advanced laparoscopic surgery, including SILS single-incision procedures. The SILS Stitch instrument expands the Company's SILS product line, as well as its endoscopic suturing portfolio, which includes today's leading automated endosuturing product, the Endo Stitch™ instrument and reloads.

18 May 2010

NiTi Surgical Solutions completes over 4,000 successful ColonRing applications in 16 countries

NiTi™ Surgical Solutions, an innovative surgical device company, today provided an update of sales and clinical data highlights related to its lead product ColonRing™, the first major advance in reconnection technology for gastrointestinal surgery in more than 30 years.

14 May 2010

New laparoscopic procedure for hernias

Christopher Haarstad, 36, was surprised at how well he felt a couple of hours after having laparoscopic surgery for a hernia in March.

14 May 2010

Women with family history of breast cancer face increase risk of ovarian cancer

Ovarian cancer is the most deadly disease of the female reproductive system, with most cases diagnosed in later stages. Yet while ovarian cancer affects 1 in 70 women in the United States, many women have never discussed the risk with their doctor.

30 Apr 2010

New key-hole bowel surgery for cancer with only four days hospital stay

Major bowel cancer surgery usually takes days to heal. In a new technique developed by Tasmanian surgeons, the recovery time for such surgeries can be halved.

26 Apr 2010

Misonix signs exclusive distribution agreement with Suministros Medicos Multimedicas

Misonix, Inc., a developer of minimally invasive ultrasonic medical device technology, which in Europe is used for the ablation of tumors and worldwide for other acute health conditions, has entered into a new, three year, exclusive distribution agreement with Suministros Medicos Multimedicas, based in Caracas, Venezuela, for the distribution of the SonaStar Ultrasonic Surgical Aspirator, the BoneScalpel Ultrasonic Bone Cutter, and the SonicOne Ultrasonic Wound Debrider.

24 Apr 2010