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Perioperative use of chewing gum by surgical patients

Many anesthesiologists forbid patients from chewing gum in the immediate hours before surgery for fear that it would increase the risk that the patient's stomach contents might end up dumped (aspirated) into the patient's lungs, with potentially deadly consequences (aspiration pneumonitis).

30 Aug 2019

Study shows economic benefit of reconstructive surgery trips to developing countries

Trips to perform reconstructive surgery procedures in low- and middle-income countries (LMICs) are cost-effective in terms of reducing the impact of disability on the lives of patients, reports a special topic paper in the September issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons.

30 Aug 2019

Claims that cesarean sections increase the risk of autism are “highly unlikely”, say experts

Recent research into over 20 million births concluded that babies born by Cesarean section are more likely to develop autism has divided the medical community.

29 Aug 2019

Drug combination could improve survival of lung transplant patients

Lung transplantation can prolong the lives of patients with end-stage lung disease, but the median survival rate after lung transplant is less than six years, which has improved only slightly in recent decades.

28 Aug 2019

'MasSpec Pen' could help distinguish between cancerous and healthy tissue during surgery

A major challenge for cancer surgeons is to determine exactly where a tumor starts and where it ends. Removing too much tissue can impair normal functions, but not taking enough can mean the disease could recur.

28 Aug 2019

French organ transplant centers more likely to accept kidneys discarded in the United States

French organ transplant centers are far more likely to accept "lower-rated" kidneys, like those from older organ donors, than centers in the United States, according to a first-of-its kind analysis published today in JAMA Internal Medicine.

26 Aug 2019

Weight loss before arthroplasty improves some outcomes in patients with morbid obesity

In patients with morbid obesity, losing 20 pounds before knee replacement surgery (arthroplasty) leads to fewer hospital days and other outcome improvements, reports a study in the August 21, 2019 issue of The Journal of Bone & Joint Surgery.

22 Aug 2019

Anxiety, depression associated with increased opioid use following surgery

Surgeons wielding their life-saving scalpels, laparoscopic tools, or other implements to repair or remove what ails their patients understand all too well that pain is an unavoidable part of the healing process. Yet the current opioid crisis has made the standard prescribing practices for these highly effective analgesics fraught with risk.

22 Aug 2019

Telemedicine programs provide effective alternative to clinic visits for plastic surgery follow-up

Telemedicine programs provide an effective alternative to in-person clinic visits for follow-up evaluation after plastic surgery procedures for patients in rural areas, reports a study in the August issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons.

21 Aug 2019

Researchers analyze precise mechanism of binding reaction in PUVA therapy

The term 'PUVA' stands for 'psoralen' and 'UV-A radiation'. Psoralens are natural plant-based compounds that can be extracted from umbelliferous plants such as giant hogweeds.

21 Aug 2019

Unique surgical risk/benefit calculator to aid metabolic and bariatric surgeons and their patients

A new surgical risk/benefit calculator that will provide metabolic and bariatric surgeons and their patients with accurate, patient-specific information to guide surgical decision making and informed consent will soon be released by the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program.

21 Aug 2019

Study finds increase in Medicaid-covered preemptive kidney transplants after Medicaid expansion

Medicaid expansion has helped more young, low-income adults with advanced kidney disease to avoid the costs and poor quality-of-life associated with dialysis, reports a study in the Journal of General Internal Medicine from researchers at Drexel University College of Medicine and the Dornsife School of Public Health at Drexel.

20 Aug 2019

Pregnancy-related widening of abdominal muscles may affect 'tummy tuck' outcomes

Especially in women who have had multiple pregnancies, widening and thinning of the abdominal muscles may contribute to problems with the outcomes of abdominoplasty ("tummy tuck") surgery, reports a study in the August issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons

20 Aug 2019

FDA approves cold atmospheric plasma technology for first-ever use in clinical trial

Cold atmospheric plasma technology, currently the only way to remove microscopic cancer tumors remaining from surgery, has been approved by the U.S. Food and Drug Administration for first-ever use in a clinical trial.

20 Aug 2019

New study questions the presumptions about LVADs and mitral regurgitation

Left ventricular assist devices, or LVADs, have been shown to help leaky mitral valves that create significant regurgitation, but a new study questions the presumption that all's well with the mitral valve after a patient receives a LVAD.

19 Aug 2019

New oral androgen deprivation therapy increases risk of death in cardiovascular patients

A new large population-based study from the Sidney Kimmel Cancer Center – Jefferson Health shows that novel oral androgen signaling inhibitor therapies are associated with an increased risk of death in patients with pre-existing cardiovascular conditions.

13 Aug 2019

Researchers describe histological features of urinary obstruction in humans for the first time

A research group from the Medical University of Vienna has successfully described the histological features of urinary obstruction in humans the first time.

13 Aug 2019

Nerve-releasing surgery relieves chronic migraine headaches for some patients

Clarksville resident Hope Dyer remembers the day she looked out a window, saw it was raining and immediately began crying. She realized it was the first time in more than two decades that a drop in barometric pressure before a storm hadn't triggered a debilitating migraine.

12 Aug 2019

$Non-operative treatment with a sling yields the same results as surgery for shoulder fractures$

Non-operative treatment with a sling yields the same results as surgery for shoulder fractures

There is nothing to be gained by operating on a patient with a so-called displaced fracture of the shoulder. Three weeks with the arm in a sling so that the shoulder is kept inactive yields the same results.

9 Aug 2019

Bowel preparation for colectomies is unnecessary, study finds

In recent decades, patients in Europe coming in for colectomies, or surgical procedures targeted at the colon, have not been routinely subjected to what is known as bowel preparation, where the bowel is emptied before the operation. In the United States, on the other hand, cleansing the bowel is relatively common.

9 Aug 2019

Medical Procedure News

Perioperative use of chewing gum by surgical patients

Study shows economic benefit of reconstructive surgery trips to developing countries

Claims that cesarean sections increase the risk of autism are “highly unlikely”, say experts

Drug combination could improve survival of lung transplant patients

'MasSpec Pen' could help distinguish between cancerous and healthy tissue during surgery

French organ transplant centers more likely to accept kidneys discarded in the United States

Weight loss before arthroplasty improves some outcomes in patients with morbid obesity

Anxiety, depression associated with increased opioid use following surgery

Telemedicine programs provide effective alternative to clinic visits for plastic surgery follow-up

Researchers analyze precise mechanism of binding reaction in PUVA therapy

Unique surgical risk/benefit calculator to aid metabolic and bariatric surgeons and their patients

Study finds increase in Medicaid-covered preemptive kidney transplants after Medicaid expansion

Pregnancy-related widening of abdominal muscles may affect 'tummy tuck' outcomes

FDA approves cold atmospheric plasma technology for first-ever use in clinical trial

New study questions the presumptions about LVADs and mitral regurgitation

New oral androgen deprivation therapy increases risk of death in cardiovascular patients

Researchers describe histological features of urinary obstruction in humans for the first time

Nerve-releasing surgery relieves chronic migraine headaches for some patients

Non-operative treatment with a sling yields the same results as surgery for shoulder fractures

Bowel preparation for colectomies is unnecessary, study finds

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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