Recently, many arthroscopic techniques have been described to improve the outcomes in rotator cuff repair of large and massive tears; these include conventional double-row, suture bridge, and triple-row techniques, in an effort to optimally reconstruct the rotator cuff footprint and improve fixation. This report describes a modified triple-row…[Read more]

To introduce a newly designed periendoscopic visualized trephine system for foraminoplasty in treating lumbar disc herniation with migration and/or foraminal or lateral recess stenosis, and report early clinical outcomes evaluated by the Patient-Reported Outcomes Measurement Information System (PROMIS).

A total of 25 patients who underwent…[Read more]

Rev-Erbβ is a nuclear receptor that couples circadian rhythm, metabolism, and inflammation. Heme binding to the protein modulates its function as a repressor, its stability, its ability to bind other proteins, and its activity in gas sensing. Rev-Erbβ binds Fe3+-heme more tightly than Fe2+-heme, suggesting its activities may be regulated by the h…[Read more]

To accurately determine the optical axis cut error of a nonlinear uniaxial crystal, a measurement method based on dual-optical path second-harmonic energy (SHE) rocking curve acquisition is presented in, of which the measurement uncertainty can be controlled within 3.20 µrad , 26 times higher than that of a high-precision commercial x-ray…[Read more]

Interrater reliability was substantial between radiologists for nodal (N) and overall staging (OS) (κ=0.715 and 0.715). Radiologist A review resulted in identical OS for 67% of patients, overstaging for 31%, and understaging for 2%. Radiologist B review resulted in 61% identical OS, 39% overstaging, and 0% understaging. In misclassified cases,…[Read more]

Cognition was also assessed using neuropsychological tests, including the Trail Making Test (TMT). Results DLPFC activity was higher in patients compared to controls during both usual walking and walking while subtracting conditions. Patients had impaired walking performance compared to controls only during walking while subtracting task.…[Read more]