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Genetic testing can improve safety of common blood thinner, study shows

Warfarin is a blood thinner that is commonly prescribed to patients to prevent life-threatening blood clots. Despite its longtime use, warfarin remains tricky to dose because a person's genetic makeup influences how the drug is processed in the body.

27 Sep 2017

Prescription drug linked to marked slowing of stomach emptying and weight loss

Liraglutide injection, a prescription medication used to treat type-2 diabetes and obesity is associated with marked slowing of stomach emptying and is an effective weight loss therapy. These are the findings of a randomized, double-blind, placebo-controlled study by Mayo Clinic researchers published today in The Lancet Gastroenterology & Hepatology.

26 Sep 2017

Loyola Medicine physicians propose new system to improve reporting of robotic surgeries

Loyola Medicine physicians have proposed a simple new system to improve the reporting of robotic surgeries performed by surgeons in training.

26 Sep 2017

Biomaterial-mediated growth factor delivery can restore perfusion of blood vessels in animal models

Ischemia is a serious medical condition in which the flow of blood and delivery of oxygen to tissues is restricted, thus resulting in pain, weakness, and more seriously, tissue and organ damage. Ischemia in muscle tissue, most commonly as a result of atherosclerosis, leads to life-threatening diseases like coronary artery disease and stroke, but also to chronic peripheral artery disease (PAD).

26 Sep 2017

$Hypofractionated breast radiation therapy safe and effective in women under 50, study finds$

Hypofractionated breast radiation therapy safe and effective in women under 50, study finds

A higher-dose, shorter form of radiation is safe, effective, and no more damaging to the breast tissue or skin of breast cancer patients under age 50 than it is in older patients.

25 Sep 2017

Treating cartilage grafts with bone marrow concentrate before joint replacement speeds recovery

Biologic joint restoration using donor tissue instead of traditional metal and plastic may be an option for active patients with joint defects. Although recovery from a biologic joint repair is typically longer than traditional replacement, successful biologic restoration allows patients to return to full activity. However, in some cases, the transplanted bone does not heal correctly.

25 Sep 2017

Electronic triage tool helps differentiate patients’ priority levels in emergency department

When a patient arrives in any emergency department, one of the first steps in their care process is triage, an opportunity for a care team member to identify critically ill patients and assign priority treatment levels.

25 Sep 2017

Study finds new treatment technique for displaced gastric mucosa in the esophagus

Chronic throat irritation, a permanent globus sensation, a sore or dry sensation in the throat are common symptoms, which are often trivialized and wrongly attributed to gastro-oesophageal reflux disease.

25 Sep 2017

New gel patch could speed up healing and minimize formation of scars

Scientists from Nanyang Technological University, Singapore have developed a new gel patch prototype that could speed up the healing of a skin wound while minimizing the formation of scars. The team unveiled the patch today as a proof-of-concept.

25 Sep 2017

Study finds overall favorable outcomes among cardiac patients treated in childhood with ECMO

One of the few large studies to report long-term outcomes in cardiac patients treated in childhood with extracorporeal membrane oxygenation has found overall favorable outcomes among survivors, as reported by families. ECMO provides short-term breathing and heart support for critically ill children while doctors treat the underlying illness.

22 Sep 2017

ESCP reveals overwhelming response to large cohort study on colon, sigmoid, rectal resection operations

The European Society of Coloproctologists has revealed that almost 1500 clinicians from around the world (49 countries) have participated in its latest cohort study recording and sharing the results of 5640 operations – marking one of the largest studies of its kind.

22 Sep 2017

Study findings offer refined approach to predict risk of ARMD in patients with MoM hip implants

Patients with "metal on metal" (MoM) artificial hips are at risk of complications caused by adverse reactions to metal debris (ARMD). A study in the September 20, 2017 issue of The Journal of Bone & Joint Surgery confirms that blood metal ion levels specific to the type of hip implant used can help predict patients who are at low risk of ARMD.

21 Sep 2017

Heart Rhythm Society issues expert consensus statement on lead management for patients with CIEDs

Today, the Heart Rhythm Society issued an international consensus statement that comprehensively addresses lead management for patients with cardiovascular implantable electronic devices.

21 Sep 2017

Point-of-care ultrasound enhances patient safety, effectiveness of regional anesthesia

Ultrasound guidance is proving invaluable for the regional neurosurgical centre at the Salford Royal Hospital, helping to improve safety, save time and enhance the patient experience.

21 Sep 2017

MED-EL introduces world’s first cochlear implant powered by wireless charging

MED-EL, a leading provider of hearing implant systems, has today launched the world’s first cochlear implant audio processor to feature wireless charging at the 61st Austrian National Otorhinolaryngology, Head and Neck Surgery Conference.

21 Sep 2017

UConn Health makes new 3D-printed model of arteries to help surgeons get practice

The first time a young surgeon threads a wire through a stroke victim's chest up through their neck and fishes a blood clot out of their brain may be one of the most harrowing moments in her career.

21 Sep 2017

New device can monitor mitochondria in the heart to predict cardiac arrest

A new device can assess in real time whether the body's tissues are receiving enough oxygen and, placed on the heart, can predict cardiac arrest in critically ill heart patients, report researchers at Boston Children's Hospital and scientists from Cambridge device maker Pendar Technologies.

21 Sep 2017

Regeneration ability may lie with the body's innate immune system, study shows

The answer to regenerative medicine's most compelling question -- why some organisms can regenerate major body parts such as hearts and limbs while others, such as humans, cannot -- may lie with the body's innate immune system, according to a new study of heart regeneration in the axolotl, or Mexican salamander, an organism that takes the prize as nature's champion of regeneration.

21 Sep 2017

First duodenoscope with disposable distal cap approved by FDA

The U.S. Food and Drug Administration today cleared the first duodenoscope with a disposable distal cap, a new feature that will improve access for cleaning and reprocessing.

20 Sep 2017

Researchers explore new combination approach to treat high-risk soft-tissue sarcomas

University of Maryland School of Medicine researchers are investigating a new approach to treat high-risk soft-tissue sarcomas by combining two immunotherapy drugs with radiation therapy to stimulate the immune system to destroy the main tumor as well as leftover microscopic cancer cells that may seed other tumors.

20 Sep 2017

Surgery News and Research

Genetic testing can improve safety of common blood thinner, study shows

Prescription drug linked to marked slowing of stomach emptying and weight loss

Loyola Medicine physicians propose new system to improve reporting of robotic surgeries

Biomaterial-mediated growth factor delivery can restore perfusion of blood vessels in animal models

Hypofractionated breast radiation therapy safe and effective in women under 50, study finds

Treating cartilage grafts with bone marrow concentrate before joint replacement speeds recovery

Electronic triage tool helps differentiate patients’ priority levels in emergency department

Study finds new treatment technique for displaced gastric mucosa in the esophagus

New gel patch could speed up healing and minimize formation of scars

Study finds overall favorable outcomes among cardiac patients treated in childhood with ECMO

ESCP reveals overwhelming response to large cohort study on colon, sigmoid, rectal resection operations

Study findings offer refined approach to predict risk of ARMD in patients with MoM hip implants

Heart Rhythm Society issues expert consensus statement on lead management for patients with CIEDs

Point-of-care ultrasound enhances patient safety, effectiveness of regional anesthesia

MED-EL introduces world’s first cochlear implant powered by wireless charging

UConn Health makes new 3D-printed model of arteries to help surgeons get practice

New device can monitor mitochondria in the heart to predict cardiac arrest

Regeneration ability may lie with the body's innate immune system, study shows

First duodenoscope with disposable distal cap approved by FDA

Researchers explore new combination approach to treat high-risk soft-tissue sarcomas

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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