Knee News and Research

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Flatfoot reconstruction can be viable option for elderly patients, study finds

When someone develops adult-acquired flatfoot deformity (AAFD), they are offered either a reconstruction or foot fusion depending on the severity of the flatfoot and their age. Typically reconstructions are performed in younger patients, while older patients undergo fusions, even though it can limit mobility.

13 Mar 2018

Blood-thinning drug mitigates risk of complications, death after non-cardiac surgery

Researchers in Hamilton have discovered that a blood-thinning drug, dabigatran, significantly reduces the risk of death, heart attack, stroke, and other heart or blood-vessel complications in patients who have a heart injury following major, non-cardiac surgery.

12 Mar 2018

Study shows effectiveness of OCA transplantation for patients with femoral condyle cartilage lesions

Isolated femoral condyle lesions account for 75% of the cartilage repair procedures performed in the knee joint, and physicians have a variety of techniques to consider as part of surgical treatment.

12 Mar 2018

Corin introduces new Unity Knee with EquiBalance at AAOS 2018 Annual Meeting

Corin Group, a global orthopedic manufacturer and leader in functional implant positioning, today announced the launch of the new Unity KneeTM with EquiBalanceTM instrumentation designed to facilitate ligament balancing and soft tissue preservation during total knee replacement.

From Corin USA 12 Mar 2018

Bundled payment model for knee and hip replacements more likely to work better for larger hospitals

Medicare's experimental mandatory bundled payment model for knee and hip replacements is more likely to yield cost savings when the surgeries are performed in larger hospitals that do more of these procedures, according to a study from the Perelman School of Medicine at the University of Pennsylvania.

7 Mar 2018

Researchers discover link between hypothyroidism and wound healing complications

Researchers at the University of Michigan have discovered a link between low thyroid hormone levels and wound healing complications.

7 Mar 2018

Study finds reduced risk of dislocations with dual mobility hip replacement

More than 330,000 total hip replacements are performed in the United States each year. Overall, it is a highly successful procedure. However, as with all surgeries, a risk for complications exists.

7 Mar 2018

DePuy Synthes introduces ATTUNE Revision Knee System at AAOS Annual Meeting

DePuy Synthes, part of the Johnson & Johnson Medical Devices Companies, today announced the US launch of the ATTUNE Revision Knee System, to complement the ATTUNE Primary Knee System and provide surgeons with a comprehensive solution for knee replacement.

7 Mar 2018

Jury’s in: Opioids are not better than other medicines for chronic pain

A few years ago, Renea Molden’s doctors told her they wanted to take her off her opioid pills. It did not sound like good idea to her.

6 Mar 2018

Research finds correlation between perioperative air travel and high risk of venous thromboembolism

New research presented at the 2018 Annual Meeting of the American Academy of Orthopaedic Surgeons found a correlation between flying following hip or knee arthroplasty and an increased risk of venous thromboembolism.

6 Mar 2018

Neurocognitive deficits worsen outcomes for joint replacement surgery, finds study

Patients with undiagnosed neurocognitive deficits are more likely to undergo joint replacement surgeries and suffer worse outcomes, finds study.

6 Mar 2018

Need a medical procedure? Pick the right provider and get cash back

Laurie Cook went shopping recently for a mammogram near her home in New Hampshire. Using an online tool provided through her insurer, she plugged in her ZIP code. Up popped facilities in her network, each with an incentive amount she would be paid if she chose it.

5 Mar 2018

Common knee surgery brings little or no benefit to older patients, study shows

A new Medicare records study by Johns Hopkins researchers has added to mounting evidence that a common surgery designed to remove damaged, worn ends of the thin rubbery cartilage in the knee joint brings little or no benefit to people over the age of 65.

28 Feb 2018

Never too late to operate? Surgery near end of life is common, costly

At 87, Maxine Stanich cared more about improving the quality of her life than prolonging it. She suffered from a long list of health problems, including heart failure and chronic lung disease that could leave her gasping for breath.

28 Feb 2018

Bad bedside manna: Bank loans signed in the hospital leave patients vulnerable

Laura Cameron, then three months pregnant, tripped and fell in a parking lot and landed in the emergency room last May — her blood pressure was low and she was scared and in pain. She was flat on her back and plugged into a saline drip when a hospital employee approached her gurney to discuss how she would pay her hospital bill.

21 Feb 2018

Key proteins could help in controlling the risk of osteoarthritis during aging, Study finds

New study reveals that FOXO proteins help maintain healthy cells in the cartilage of the joints.

15 Feb 2018

TSRI study reveals potential strategy to prevent, treat osteoarthritis during aging

More than 30 million Americans suffer from osteoarthritis making it one of the most common age-related diseases.

15 Feb 2018

Participation of family members in basic care enhances healing of hospitalized patients

A voluntary program being spearheaded by Intermountain Healthcare that allows family members of hospitalized patients to participate in their care enhanced healing and reduced readmission rates, according to a new study published in the February issue of the medical journal, CHEST.

13 Feb 2018

Study finds brain network weakening in many older adults after knee replacement surgery

A new University of Florida study finds that 23 percent of adults age 60 and older who underwent a total knee replacement experienced a decline in activity in at least one region of the brain responsible for specific cognitive functions.

6 Feb 2018

Australian research looks at hospital acquired medical complications

A new study has shown that one in nine Australian patients who were hospitalized between 2012 and 2015, suffered from one or the other hospital acquired complication. These complications are usually of a preventable nature and occur when there is a deficiency in patient care.

6 Feb 2018

Knee News and Research

Flatfoot reconstruction can be viable option for elderly patients, study finds

Blood-thinning drug mitigates risk of complications, death after non-cardiac surgery

Study shows effectiveness of OCA transplantation for patients with femoral condyle cartilage lesions

Corin introduces new Unity Knee with EquiBalance at AAOS 2018 Annual Meeting

Bundled payment model for knee and hip replacements more likely to work better for larger hospitals

Researchers discover link between hypothyroidism and wound healing complications

Study finds reduced risk of dislocations with dual mobility hip replacement

DePuy Synthes introduces ATTUNE Revision Knee System at AAOS Annual Meeting

Jury’s in: Opioids are not better than other medicines for chronic pain

Research finds correlation between perioperative air travel and high risk of venous thromboembolism

Neurocognitive deficits worsen outcomes for joint replacement surgery, finds study

Need a medical procedure? Pick the right provider and get cash back

Common knee surgery brings little or no benefit to older patients, study shows

Never too late to operate? Surgery near end of life is common, costly

Bad bedside manna: Bank loans signed in the hospital leave patients vulnerable

Key proteins could help in controlling the risk of osteoarthritis during aging, Study finds

TSRI study reveals potential strategy to prevent, treat osteoarthritis during aging

Participation of family members in basic care enhances healing of hospitalized patients

Study finds brain network weakening in many older adults after knee replacement surgery

Australian research looks at hospital acquired medical complications

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