EXPRESS: The Time Course of Cognitive Effort During Disrupted Speech.

Listeners often find themselves in scenarios where speech is disrupted, misperceived, or otherwise difficult to recognize. In these situations, many individuals report exerting additional effort to understand speech, even when repairing speech may be difficult or impossible. This investigation aimed to characterize cognitive effort across time during both sentence listening and a post-sentence retention interval by observing the pupillary response of participants with normal to borderline normal hearing in response to two interrupted speech conditions: sentences interrupted by gaps of silence or bursts of noise.

Cognitive and linguistic abilities and perceptual restoration of missing speech: Evidence from online assessment.

When speech is clear, speech understanding is a relatively simple and automatic process. However, when the acoustic signal is degraded, top-down cognitive and linguistic abilities, such as working memory capacity, lexical knowledge (i.e.

Matrix Metalloproteinases and Their Inhibitors and Proteoglycan 4 in Patients Undergoing Total Joint Arthroplasty.

Osteoarthritis, a degenerative disease of the joints, is the most common form of arthritis in the knee. Total joint arthoplasty is a commonly used treatment for joint degeneration and osteoarthritis, and due to these factors, TJA for hip and knee joints is projected to grow by 137% and 601% between 2005 and 2030. Matrix metalloproteases are enzymes found in the extracellular matrix that cleave matrix components.

Return to Play After Hook of Hamate Excision in Baseball Players.

Background: Fractures of the hook of hamate in baseball players are significant injuries that can lead to pain and missed time from competition. The diagnosis is typically delayed because of the vagueness of symptoms and normal radiographic findings. Excision of the nonunited fragment has been supported as the primary treatment, but there are currently limited information and data on a timetable for return to competition after surgery.

Perioperative Factors and Their Effect on the Fibrinolytic System in Arthroplasty Patients.

Background: Total joint arthroplasty (TJA) patients are mostly of advanced age and with comorbidities such as increased body mass index (BMI) and impaired glucose tolerance. These factors and type of surgery may affect the fibrinolytic system.

Aim: To investigate the effect of age, sex, BMI, type of surgery, and tranexamic acid (TXA) treatment on the fibrinolytic system in TJA patients.

Fibrinolytic Dysregulation in Total Joint Arthroplasty Patients: Potential Clinical Implications.

Background: The alterations of the fibrinolytic components in osteoarthritic joint disease and their postsurgical modulation are not clearly understood. Preexisting hemostatic dysfunction may lead to both thrombotic and bleeding events in these patients.

Aim: To profile fibrinolytic parameters in patients undergoing total joint arthroplasty prior to and on postoperative day 1.