Surgery News and Research

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Vagus nerve stimulation prevents hemorrhagic complications following surgery

Stimulating the vagus nerve is a potentially efficacious and safe way to stop the flow of blood and prevent hemorrhagic complications following surgery and other invasive procedures, according to a researcher in the Center for Bioelectronic Medicine at The Feinstein Institute for Medical Research.

11 Dec 2015

Study may help guide patients and physicians to determine appropriate treatment option for early breast cancer

In a review of guideline-concordant treatment modalities for women with early stage breast cancer, mastectomy and reconstruction had the highest rate of complications and complication-related costs, regardless of age. It was also the most expensive treatment option in a younger patient population, according to a new study from The University of Texas MD Anderson Cancer Center.

11 Dec 2015

Postponing chemotherapy may increase risk of death for triple-negative breast cancer patients

Postponing the start of adjuvant chemotherapy for more than 90 days following surgery may significantly increase risk of death for breast cancer patients, particularly those with triple-negative breast cancer (TNBC), according to a new study from The University of Texas MD Anderson Cancer Center.

11 Dec 2015

New prosthesis brings hope to patients with hearing loss

A new prosthesis for a traditional ear surgery is bringing hope to patients diagnosed with a hereditary disorder that causes hearing loss. After 63-year-old Diane Duncan was diagnosed with otosclerosis in her thirties, she transitioned into an isolated world where conversations with other people became limited, everyday noises like car engines running and cell phones ringing became almost inaudible.

10 Dec 2015

Monoclonal antibody reduces relapse rate by 18% in postmenopausal, HR-positive breast cancer patients

Giving a monoclonal antibody (denosumab) as adjuvant therapy with aromatase inhibitors in postmenopausal, hormone-receptor-positive breast cancer patients reduces the relapse rate by 18%. This is the central finding of the ABCSG 18 breast cancer study regarding disease-free survival.

10 Dec 2015

New study finds relationship between socioeconomic factors and distribution of anesthesia providers

A new study suggests that Certified Registered Nurse Anesthetists (CRNAs) are the main anesthesia professionals ensuring patient access to critical anesthesia care in lower-income areas where the populations are more likely to be uninsured, unemployed and/or Medicaid eligible.

10 Dec 2015

Novel technology can improve quality of life for children with scoliosis

Scoliosis - typically defined as the curvature of the spine— affects around 3 out of every 100 people. While most cases of scoliosis are mild, some children develop spine deformities that continue to get more severe as they grow. An especially severe spinal curve can reduce the amount of space within the chest, making it difficult for the lungs to function properly.

10 Dec 2015

New study shows wide disparities in access to minimally invasive hysterectomies for uterine cancer

A new study led by Johns Hopkins researchers shows wide racial and economic disparities in access to minimally invasive hysterectomies for early uterine cancer in the United States. This is despite years of accumulating evidence that the procedures to remove the uterus are linked to fewer postoperative complications, the researchers say.

9 Dec 2015

Racial disparities exist for black and Hispanic patients undergoing major surgeries in U.S. hospitals

Considerable racial disparities exist in surgical outcomes for black and Hispanic patients undergoing major cancer and non-cancer surgeries in U.S. hospitals, even among institutions that have already enrolled in a national surgical quality improvement initiative.

9 Dec 2015

Adjuvant denosumab improves disease-free survival for postmenopausal women with early-stage, HR+ breast cancer

Adding denosumab to adjuvant aromatase inhibitor therapy improved disease-free survival for postmenopausal patients with early-stage, hormone receptor (HR)-positive breast cancer, according to results from the phase III ABCSG-18 clinical trial presented at the 2015 San Antonio Breast Cancer Symposium, held Dec. 8-12.

9 Dec 2015

$Combination of adult stem cells and parathyroid hormone may speed healing process for bone fractures$

Combination of adult stem cells and parathyroid hormone may speed healing process for bone fractures

A combination of adult stem cells and parathyroid hormone significantly increased new bone formation in laboratory animals and may speed the healing process for human bone fractures caused by osteoporosis, a new study shows.

9 Dec 2015

Ground breaking technology could revolutionise cancer diagnosis

A University of Warwick computer scientist is working with technology that could revolutionise how some cancers are diagnosed.

9 Dec 2015

New portable sensor can measure vitamin C levels in fluids that leak from the eye

An engineer and an ophthalmologist are developing a portable sensor that can quickly and inexpensively determine whether an eye injury is mild or severe. The device, called OcuCheck, measures levels of vitamin C in the fluids that coat or leak from the eye.

9 Dec 2015

Surgery and manual physical therapies similarly effective in improving pain for CTS patients

Results of a randomized clinical trial, published in The Journal of Pain, showed that surgery and manual physical therapies were similarly effective in improving pain and function for patients with carpal tunnel syndrome (CTS).

9 Dec 2015

New article reveals link between poor kidney function, worse outcomes after heart surgery

Poor kidney function prior to heart surgery can lead to worse outcomes, higher surgical costs, and a longer hospital stay, according to an article posted online today by The Annals of Thoracic Surgery.

9 Dec 2015

Arterial grafts provide better outcomes than venous grafts in heart bypass surgery patients

The Society of Thoracic Surgeons has released new clinical practice guidelines that recommend expanding the use of arteries from the chest and forearm rather than using veins from the leg when performing coronary artery bypass grafting (CABG) surgery in certain patients. The guidelines, posted online today, will appear in the February 2016 issue of The Annals of Thoracic Surgery.

9 Dec 2015

Aspirin does not improve survival among breast cancer patients with aggressive disease

Whether aspirin may help prevent or reduce the risk of breast cancer remains a hotly debated research question. While past studies have indicated a potential benefit, most recently in hormone receptor-positive breast cancers, one new study from Penn Medicine suggests otherwise.

9 Dec 2015

BioLight announces first sale of IOPtiMate system in Portugal

BioLight Life Sciences Investments Ltd., a firm that invests in, manages and commercializes biomedical innovations in ophthalmology and cancer diagnostics, today announced the first sale of the IOPtiMate system to a medical center located in Portugal.

8 Dec 2015

New Loyola Center for Cancer Care & Research opens at Palos Community Hospital

The new Loyola Center for Cancer Care & Research at Palos Community Hospital is offering cancer patients academic level care close to home.

8 Dec 2015

Penile prostheses benefit men with erectile dysfunction

Most men who receive penile prostheses are very satisfied with the implants, indicating that the intervention is a valid treatment for erectile dysfunction.

8 Dec 2015

Surgery News and Research

Vagus nerve stimulation prevents hemorrhagic complications following surgery

Study may help guide patients and physicians to determine appropriate treatment option for early breast cancer

Postponing chemotherapy may increase risk of death for triple-negative breast cancer patients

New prosthesis brings hope to patients with hearing loss

Monoclonal antibody reduces relapse rate by 18% in postmenopausal, HR-positive breast cancer patients

New study finds relationship between socioeconomic factors and distribution of anesthesia providers

Novel technology can improve quality of life for children with scoliosis

New study shows wide disparities in access to minimally invasive hysterectomies for uterine cancer

Racial disparities exist for black and Hispanic patients undergoing major surgeries in U.S. hospitals

Adjuvant denosumab improves disease-free survival for postmenopausal women with early-stage, HR+ breast cancer

Combination of adult stem cells and parathyroid hormone may speed healing process for bone fractures

Ground breaking technology could revolutionise cancer diagnosis

New portable sensor can measure vitamin C levels in fluids that leak from the eye

Surgery and manual physical therapies similarly effective in improving pain for CTS patients

New article reveals link between poor kidney function, worse outcomes after heart surgery

Arterial grafts provide better outcomes than venous grafts in heart bypass surgery patients

Aspirin does not improve survival among breast cancer patients with aggressive disease

BioLight announces first sale of IOPtiMate system in Portugal

New Loyola Center for Cancer Care & Research opens at Palos Community Hospital

Penile prostheses benefit men with erectile dysfunction

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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