Articles tagged with Endoscopic Surgery
A recent study analyzing over 1,700 surgeries found that open surgery was more effective than laparoscopic repairs for treating groin hernias. The study also revealed that surgeons' experience with the procedure played a significant role in its success.
The amount of time required to perform common surgical procedures increases with the addition of a surgical resident in the operating room, according to researchers. The study found that each procedure took significantly longer with a resident present, with increases ranging from eight minutes for hernia surgery to 60 minutes for parti...
A 10-year study found that laparoscopic surgery for colorectal cancer has the same prognosis as conventional surgery, with a 76% 5-year survival rate. The procedure resulted in shorter postoperative recovery times but longer surgery durations compared to conventional surgery.
A two-stage weight loss surgery approach reduced mortality and operative risk in high-risk, morbidly obese patients. Patients who underwent the less drastic initial procedure showed significant improvements in life-threatening co-morbidities.
Researchers found that women with coronary artery disease and an implantable cardioverter-defibrillator have a lower rate of sustained ventricular tachycardia or fibrillation compared to men. Additionally, automated external defibrillators (AEDs) in health clubs reversed sudden cardiac death in six out of eight victims, supporting the ...
A Florida study found that ambulatory surgery centers have a significantly lower rate of death and injury compared to physician offices. The researchers analyzed data from 182 incident reports and found a 10-fold increase in adverse incidents in office settings, with higher rates of death and injuries.
A new study found that laparoscopic surgery for gynaecological procedures does not reduce adhesion-related readmissions, with risks comparable to traditional open surgery. The research tracked over 23,000 patients in Scotland and found significant risks of adhesions for many types of laparoscopic procedures.
A study of 53 patients with persistent symptoms after laparoscopic fundoplication found that barium studies were effective in detecting complications, including unwrapping and hernias. The findings suggest that barium studies should be the first step in diagnosing complications from reflux disease surgery.
A team of surgeons successfully repaired the hearts of patients with atrial septal defect or patent foramen ovale using robotic arms, resulting in faster recovery times and less scarring compared to traditional open-heart surgery. The new procedure uses minimally invasive technology, allowing for a three-inch incision instead of a foot...
A study by Dr. Ninh T. Nguyen found that surgeons with over 75 procedures performed laparoscopic gastric bypass had fewer complications, shorter hospital stays, and reduced operative times. Patients who were male or older were more susceptible to postoperative problems.
A study found that over 90% of patients experienced significant improvement in GERD symptoms after gastric bypass surgery. Patients also saw a decrease in medication use, including proton pump inhibitors and histamine 2 blockers.
A study of 219 patients with non-metastatic colon cancer found that laparoscopy-assisted colectomy (LAC) reduced perioperative morbidity, shortened hospital stays, and prolonged cancer-related survival. LAC was associated with a 60% lower risk of tumour relapse compared to open colectomy.
A study of 219 patients with non-metastatic colon cancer found that laparoscopy-assisted colectomy (LAC) reduced tumour relapse and death from all causes by 60% and 50%, respectively. LAC also resulted in shorter hospital stays and lower perioperative morbidity compared to open colectomy.
A national clinical trial comparing minimally invasive and standard colon cancer surgeries found that laparoscopic-assisted colectomy patients experienced slightly shorter hospital stays and reduced pain medication needs, but no significant differences in post-operative pain or quality-of-life scores. The study suggests that while mini...
Researchers at the University of Florida have found a new heat-based therapy that kills inoperable liver tumors without initiating an onslaught of harmful hormones. The technique, known as radiofrequency ablation, is less risky and cheaper than surgery or cold-based therapies.
A University of Pittsburgh study found laparoscopic Roux-en-Y gastric bypass surgery to be a safe and effective procedure for significant weight loss in morbidly obese individuals. The study showed a low rate of complications, short hospital stay, and rapid recovery.
A new endoscopic technique developed by Johns Hopkins surgeon William Dooley improves breast cancer detection and reduces the need for mastectomies. The procedure uses a novel endoscope to visualize breast tissue up to 60 times normal size, allowing for earlier detection of small lesions.
A new, less invasive approach to removing a kidney from living donors has more than doubled the chance of patients receiving a transplant from a friend or loved one. The technique, combined with an educational program, has increased living donor transplants by half, with 40% of recent transplants coming from living donors.
A study of 339 patients found that laparoscopic anti-reflux surgery is effective and safe for elderly patients, with functional outcomes comparable to younger patients. Elderly patients may tolerate the procedure better and have fewer complications than previously thought.
Researchers have developed a new robotic technique for performing coronary artery bypass surgery, which appears to be safe and effective. The procedure uses a small tubelike instrument and robotic arms to minimize scarring and promote faster recovery times.
The fourth annual Skull Base Surgery Symposium will take place at Cedars-Sinai Medical Center from November 4-6, 1999. Renowned experts in the field of skull base surgery will share their knowledge on advanced technologies and procedures.
Researchers at Cedars-Sinai Medical Center have developed a new endoscopic procedure to remove pituitary gland tumors, reducing trauma and complications. The technique has been refined after an initial animal study identified potential 'glitches' that were later addressed, resulting in improved outcomes for patients.
The Southwestern Center for Minimally Invasive Surgery has launched two state-of-the-art endosuites at Zale Lipshy University Hospital, enabling surgeons to perform complex procedures with minimal incision and bleeding. The suites are designed to teach practicing surgeons and students, offering enhanced care and educational opportunities.
A prospective study conducted by researchers at the University at Buffalo found that surgery for endometriosis dramatically improves pain and discomfort in most women. The study also showed that women who had previously given birth were twice as likely to get pregnant again following surgery, while advancing age reduced fertility.
A new laparoscopic technique for kidney removal has been shown to reduce pain, hospital stays, and recovery time compared to traditional methods. The study found that kidneys removed with this technique function as well as those taken out with a large incision.
A new laparoscopic technique has made kidney donation easier, with reduced recovery time and complications. The procedure involves a small incision and minimizes blood loss, allowing donors to recover in one-third less time compared to traditional surgery.
Duke University Medical Center surgeons have developed a safe and effective treatment for Zenker's diverticulum, a disabling condition that traps food in the throat. The new endoscopic technique removes the pouch with minimal complications, offering hope to elderly patients with this condition.