OBJECTIVE To evaluate the validity of two abbreviated protocols (AP) of MRI in breast cancer screening of dense breast tissue. MATERIALS AND METHODS This was a retrospective study in 356 participants with dense breast tissue and negative mammography results. The study was approved by the Nanjing Medical University Ethics Committee. Patients were imaged with a full diagnostic protocol (FDP) of...

The human flexor digitorum profundus (FDP) sends tendons to all 4 fingers. One might assume that this multitendoned muscle consists of 4 discrete neuromuscular compartments each acting on a different finger, but recent anatomical and physiological studies raise the possibility that the human FDP is incompletely subdivided. To investigate the functional organization of the human FDP, we recorded...

The purpose of this study was to determine muscle tissue oxidative capacity and recovery in intermediate, advanced, and elite rock climbers. Forty-four male participants performed (a) sustained and (b) intermittent contractions at 40% of maximal volitional contraction (MVC) on a sport-specific fingerboard until volitional fatigue. Near-infrared spectroscopy was used to assess muscle tissue oxyg...

The ability to independently move the digits is limited by peripheral as well as central factors. A central limitation to independent finger movements might arise from the inability of the human nervous system to activate motor units (MUs) that exert force on one finger without also activating MUs that exert force on adjacent fingers. Short-term synchronization between MU pairs is thought to be...

Background: Internal Limiting Membrane (ILM) peeling with Gas tamponade after Pars Plana vitrectomy is routinely done in macular hole surgery. After the procedure, a face-down position (FDP) advised to patients promote closure by pushing bubble of against posterior pole. However, elderly and those medical comorbidities may feel uncomfortable FDP. A few post-operative complications also be cause...

We study the convergence of the false discovery proportion (FDP) of the Benjamini-Hochberg procedure in the Gaussian equi-correlated model, when the correlation ρm converges to zero as the hypothesis number m grows to infinity. By contrast with the standard convergence rate m1/2 holding under independence, this study shows that the FDP converges to the false discovery rate (FDR) at rate {min(m,...

T special report describes the broader implications of prehospital fluid resuscitation in the context of what is the first reported case of point-of-injury use of reconstituted, lyophilized single-donor freeze dried plasma (FDP) as a resuscitative fluid. The Israeli Defense Force Medical Corps (IDF-MC) has deployed FDP as another step in the evolution of casualty care to bring damage-control re...

Closed rupture of the FDP tendon is rare. However, whenever they occur the most common site of rupture is the tendon-bone insertion, less frequent site is at the musculo-tendinous junction. Midsubstance ruptures are even more unique and are usually due to underlying pathology such as fracture, cystic degeneration, rheumatoid arthritis, or sequel following local steroid injection. This report de...