Orthopedics
Dec 31, 2020
Recovering DNA from modern incinerated bones can be challenging and may require alteration of routine DNA extraction protocols. It has been postulated that incinerated bones share some similarities wi...
Dec 31, 2020
Rheumatoid arthritis (RA) is a chronic autoimmune disease. Strong evidence supports that excessive activation of B cells plays a critical role in the pathogenesis of RA. Fc gamma receptor b (FcγRIIb)...
Dec 31, 2020
Liver metastasis has not been sufficiently evaluated in lung cancer so far. We retrospectively analyzed the distant metastasis of Non-squamous non-small cell lung cancer (NSQ-NSCLC), including liver m...
Dec 30, 2020
TUESDAY, Dec. 29, 2020 (HealthDay News) -- The "true" cumulative incidence of dislocation after primary total hip arthroplasty (THA) may be as high as 3.5 percent, according to a Danish study publishe...
Dec 30, 2020
TUESDAY, Dec. 29, 2020 (HealthDay News) -- A stepped exercise program results in modest improvements for symptoms of knee osteoarthritis, according to a study published online Dec. 29 in the Annals of...
Dec 30, 2020
TUESDAY, Dec. 29, 2020 (HealthDay News) -- During the COVID-19 pandemic period, there have been inequities in accessing telemedicine, according to a study published online Dec. 29 in JAMA Network Open...
Dec 29, 2020
Neuromusculoskeletal interface improves precision, comfort, and quality of life Remember the Bionic Man and his bionic arm? Well, 70s television may have been prescient as researchers report early su...
Dec 29, 2020
MONDAY, Dec. 28, 2020 (HealthDay News) -- Privileged White U.S. citizens have better health outcomes than average U.S. citizens for several health outcomes, but health outcomes are not always better t...
Dec 24, 2020
WEDNESDAY, Dec. 23, 2020 (HealthDay News) -- The number of sledding-related injuries has decreased in recent years, but the rate of injuries is still concerning, according to a study published online ...
Dec 24, 2020
This study reviewed systematically the effects of sleep extension on sports performance.Systematic review.The systematic review was conducted in November 2020. Articles published in English were searc...
Dec 24, 2020
The mechanical properties of Au nanoparticle arrays are studied by tensile and compressive defor- mation, using large-scale molecular dynamics simulations which include up to 16 million atoms. Our res...
Dec 24, 2020
Percutaneous pedicle screw fixation in obese patients remains a surgical challenge. We aimed to compare patient-reported outcomes and complication rates between obese and nonobese patients who were...
Dec 24, 2020
The aim of this study is to perform a histopathologic analysis of temporal bones with an intralabyrinthine schwannoma (ILS) in order to characterize its extension.Archival temporal bones with a diagno...
Dec 24, 2020
In the quest for increased surgical precision and improved joint kinematics, Computer-Assisted Orthopedic Surgery (CAOS) shows promising results for both total and partial joint replacement. In the kn...
Dec 24, 2020
Androgen deficiency is known to cause both osteoporosis and sarcopenia. Myokines, humoral factors secreted from the skeletal muscles, have recently been getting attention as the key factors related to...
Dec 23, 2020
TUESDAY, Dec. 22, 2020 (HealthDay News) -- The first implant system for transfemoral amputations was approved by the U.S. Food and Drug Administration, the agency announced Friday.The Osseoanchored Pr...
Dec 23, 2020
TUESDAY, Dec. 22, 2020 (HealthDay News) -- Life expectancy for the U.S. population increased in 2019, while the rate of drug overdose deaths increased from 2018 to 2019, according to two December data...
Dec 21, 2020
FRIDAY, Dec. 18, 2020 (HealthDay News) -- Participation in a structured exercise program may aid bone health in patients who undergo bariatric surgery, according to a study published online Dec. 9 in ...
Dec 21, 2020
FRIDAY, Dec. 18, 2020 (HealthDay News) -- Social isolation may be a risk factor for falls among older adults, according to a study published online Dec. 10 in Scientific Reports.Feifei Bu, Ph.D., from...
Dec 21, 2020
Autologous bone marrow mononuclear cell (BMMNC) transplantation has been widely studied in recent years. The fresh cell cocktail in BMMNCs, without going through the in vitro culture process, helps to...