Heatwaves and carbon dioxide enrichment impact invertebrate drift and insect emergence patterns across time in experimental streams.

Climate change and human land use are considered key threats to freshwater invertebrates. Heatwaves can impact the phenology of insects and population dynamics, yet have been largely ignored in experiments compared to mean temperature changes. Another major anthropogenic stressor driving invertebrate community changes is deposited fine sediment; therefore, effects of key climate-change drivers on invertebrate drift and insect emergence rates may differ between sediment-impacted and non-impacted streams.

Editorial Commentary: Shoulder Remplissage Is a Beneficial Addition to Bankart or Glenoid Bone Loss Treatment: Stay on Track and Use Wisely.

In patients with on-track shoulder Hill-Sachs lesions, the addition of remplissage using a double-pulley technique to Bankart repair improves outcomes including residual apprehension and without loss of external rotation. A caveat is that measurement of both the Hill-Sachs lesion and glenoid bone loss may be inconsistent. A second caveat is that determination of the glenoid track can be affected by scapular positioning.

Diagnostic Accuracy of Ultrasonography for Rotator Cuff Tears: A Systematic Review and Meta-analysis.

Background: With recent improvements in transducer strength, image resolution, and operator training, ultrasound (US) provides an excellent alternative imaging modality for the diagnosis of rotator cuff tears.

Purpose: To evaluate the diagnostic accuracy of US for partial- and full-thickness rotator cuff tears and biceps tendon tears, compare diagnostic values with those of magnetic resonance imaging (MRI) using arthroscopy as the reference standard, assess longitudinal improvements in accuracy, and compare diagnostic values from operators with different training backgrounds.

Study Design: Systematic review; Level of evidence, 3.

Job satisfaction among healthcare workers in Ghana and Kenya during the COVID-19 pandemic: Role of perceived preparedness, stress, and burnout.

The COVID-19 pandemic has affected job satisfaction among healthcare workers; yet this has not been empirically examined in sub-Saharan Africa (SSA). We addressed this gap by examining job satisfaction and associated factors among healthcare workers in Ghana and Kenya during the COVID-19 pandemic. We conducted a cross-sectional study with healthcare workers (N = 1012).

Providers' perceptions of communication and women's autonomy during childbirth: a mixed methods study in Kenya.

Background: Effective communication and respect for women's autonomy are critical components of person-centered care. Yet, there is limited evidence in low-resource settings on providers' perceptions of the importance and extent of communication and women's autonomy during childbirth. Similarly, few studies have assessed the potential barriers to effective communication and maintenance of women's autonomy during childbirth.

Providers' perceptions of disrespect and abuse during childbirth: a mixed-methods study in Kenya.

Disrespect and abuse during childbirth are violations of women's human rights and an indicator of poor-quality care. Disrespect and abuse during childbirth are widespread, yet data on providers' perspectives on the topic are limited. We examined providers' perspectives on the frequency and drivers of disrespect and abuse during facility-based childbirth in a rural county in Kenya.

Multiple-stressor effects of sediment, phosphorus and nitrogen on stream macroinvertebrate communities.

Multiple stressors affect stream ecosystems worldwide and their interactions are of particular concern, with gaps existing in understanding stressor impacts on stream communities. Addressing these knowledge gaps will aid in targeting and designing of appropriate mitigation measures. In this study, the agricultural stressors fine sediment (ambient, low, medium, high), phosphorus (ambient, enriched) and nitrogen (ambient, enriched) were manipulated simultaneously in 64 streamside mesocosms to determine their individual and combined effects on the macroinvertebrate community (benthos and drift).

Arthroscopic removal of proximal femoral locking screws: a novel application of hip arthroscopy.

The authors describe a novel application of hip arthroscopy. Symptomatic proximal locking screws can readily be removed via an arthroscope. Not only can the proximal screw be removed with much less morbidity than in previously described procedures, but the abductor mechanisms can also be evaluated for injury sustained during the index procedure.