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Screening patients for hidden reservoirs of bacteria could supplement infection-control efforts in hospitals

Hospitals have strict hygiene and sanitation protocols to protect patients from bacteria that rarely sicken healthy people but can be deadly for vulnerable patients already hospitalized with serious illnesses.

12 Jan 2023

Despite doctors’ concerns, University of California renews ties with religious affiliates

As the University of California's health system renews contracts with hundreds of outside hospitals and clinics — many with religious affiliations — some of its doctors and faculty want stronger language to ensure that physicians can perform the treatments they deem appropriate, including abortions for women or hysterectomies for transgender patients.

12 Jan 2023

CAR T cell therapy may enhance the effectiveness of surgery for solid tumors

CAR T cell therapy, an approach which reprograms patients' own immune cells to attack their blood cancers, may enhance the effectiveness of surgery for solid tumors, according to a preclinical study from researchers in the Perelman School of Medicine at the University of Pennsylvania.

11 Jan 2023

Medicare policy change may lead to increased inequities in access to heart transplants

A change to Medicare policy surrounding heart transplant may lead to increased inequities in access to transplant for patients with heart failure, a Michigan Medicine study finds.

11 Jan 2023

New genetic test could guide the treatment of ovarian cancer

Researchers have developed an optimized genetic test for ovarian cancer, which helps accurately target an effective but expensive medication.

11 Jan 2023

Hormonal therapy may aid in reducing progression of early-stage prostate cancer during active surveillance

For men with early-stage prostate cancer being managed by active surveillance, adding the hormonal agent apalutamide may lower the rate of positive biopsies during follow-up, suggests a preliminary clinical trial in The Journal of Urology, an Official Journal of the American Urological Association.

11 Jan 2023

Injectable hydrogel suppresses infections and promotes healing around prosthetics

Total hip and knee replacements are challenging enough for patients. When an infection occurs in the aftermath, the results are often disastrous, requiring potent antibiotics and revisionary surgery.

10 Jan 2023

West Health and Sharp Memorial Hospital join forces to create a new integrated geriatric care model

Through a three-year partnership that seeks to enhance the healthcare journey of older adults, West Health and Sharp Memorial Hospital will work together to create a new integrated geriatric care model spanning the entire health care continuum, from the emergency department and operating room to primary care.

10 Jan 2023

Researchers demonstrate the role of Klotho protein in the formation of osteoarthritis

Researchers in the United States and Japan have discovered a new mechanism that links age-related cartilage tissue stiffening with the repression of a key protein associated with longevity.

10 Jan 2023

Hospitals’ use of volunteer staff runs risk of skirting labor laws, experts say

Most of the 30 volunteers who work at the 130-bed, for-profit East Cooper Medical Center spend their days assisting surgical patients — the scope of their duties extending far beyond those of candy stripers, baby cuddlers, and gift shop clerks.

10 Jan 2023

Study finds alarming number of older women facing late-stage cervical cancer diagnoses and death

A new study conducted by UC Davis Comprehensive Cancer Center researchers shows an alarming number of California women 65 and older are facing late-stage cervical cancer diagnoses and dying from the disease.

9 Jan 2023

Newly identified gene drives development of the second most common type of lung carcinoma

A team led by researchers at NYU Langone Health's Perlmutter Cancer Center has identified a gene that drives development of the second most common type of lung carcinoma, offering greater insight into how the disease might someday be treated.

9 Jan 2023

Study: Two separate eye diseases may contribute to age-related macular degeneration

Two separate eye diseases may contribute to age-related macular degeneration (AMD), a leading cause of blindness in the United States, according to a new study from New York Eye and Ear Infirmary of Mount Sinai.

9 Jan 2023

Researchers develop a novel, improved system for identifying fluorescent agents

The nascent field of fluorescence-guided surgery (FGS) is fast growing, with potential to vastly improve the safety and efficacy of surgical procedures.

9 Jan 2023

Hair follicle transplants can rejuvenate scars, study finds

In a new study involving three volunteers, skin scars began to behave more like uninjured skin after they were treated with hair follicle transplants.

6 Jan 2023

PSMA PET/MRI can successfully determine the risk of prostate cancer recurrence

In men recently diagnosed with intermediate or high-grade prostate cancer, prostate specific membrane antigen (PSMA) PET/MRI can successfully determine whether their cancer is likely to return within two years of a prostatectomy.

6 Jan 2023

Researchers show how liver cancer cells hijack circadian clock machinery to divide and spread

The most common type of liver cancer, hepatocellular carcinoma (HCC), is already the third leading cause of cancer-related deaths globally - and cases are on the rise, both in the U.S. and worldwide.

6 Jan 2023

Study finds older knee replacement designs to be just as effective as newer models

Older knee replacement designs are just as effective as newer models - according to new research from the Norfolk and Norwich University Hospital and University of East Anglia.

6 Jan 2023

Brief tele-cognitive behavioral therapy for head and neck cancer survivors with body-image distress shows promising results

Talking, smiling, eating together – these are all social activities that are inherent to the human experience. But for some head and neck cancer survivors, they are dreaded tasks.

6 Jan 2023

Postoperative restrictive opioid protocols reduce long-term opioid use

Research at Roswell Park Comprehensive Cancer Center shows that putting a three-day limit on opioid prescriptions to treat surgical pain after hospital discharge reduces the number of patients who become chronic opioid users without compromising pain relief or recovery.

5 Jan 2023

Surgery News and Research

Screening patients for hidden reservoirs of bacteria could supplement infection-control efforts in hospitals

Despite doctors’ concerns, University of California renews ties with religious affiliates

CAR T cell therapy may enhance the effectiveness of surgery for solid tumors

Medicare policy change may lead to increased inequities in access to heart transplants

New genetic test could guide the treatment of ovarian cancer

Hormonal therapy may aid in reducing progression of early-stage prostate cancer during active surveillance

Injectable hydrogel suppresses infections and promotes healing around prosthetics

West Health and Sharp Memorial Hospital join forces to create a new integrated geriatric care model

Researchers demonstrate the role of Klotho protein in the formation of osteoarthritis

Hospitals’ use of volunteer staff runs risk of skirting labor laws, experts say

Study finds alarming number of older women facing late-stage cervical cancer diagnoses and death

Newly identified gene drives development of the second most common type of lung carcinoma

Study: Two separate eye diseases may contribute to age-related macular degeneration

Researchers develop a novel, improved system for identifying fluorescent agents

Hair follicle transplants can rejuvenate scars, study finds

PSMA PET/MRI can successfully determine the risk of prostate cancer recurrence

Researchers show how liver cancer cells hijack circadian clock machinery to divide and spread

Study finds older knee replacement designs to be just as effective as newer models

Brief tele-cognitive behavioral therapy for head and neck cancer survivors with body-image distress shows promising results

Postoperative restrictive opioid protocols reduce long-term opioid use

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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