Ralstonwitt2301

Concern for deep vein thrombosis (DVT) is the most common reason for emergency department (ED) referral after total joint arthroplasty (TJA) at our institution. We aim to investigate the referral pathway, together with the cost and outcomes associated with patients who access an ED because of concern for DVT after TJA.

We reviewed a consecutive series of all primary hip and knee arthroplasty patients who accessed the ED for concern for DVT within 90 days of surgery over a one-year period. The referral source and costs associated with the ED visit were collected. A propensity-matched control cohort (n = 252) that was not referred to the ED for DVT was used to compare patient-reported outcomes measures.

In 2018, 108/10,445 primary TJA patients (1.0%) accessed the ED for concern about DVT. The most common reason for accessing the ED was self-referral (69, 64%), followed by orthopaedic on-call referral (21, 19%). Only 15 patients (14%) were found to have ultrasonography evidence of DVT. The mean cost for accessing the ED for DVT for patients with public insurance was $834 (range $394-$2,877). When compared with the control cohort, patients who accessed the ED for DVT had significantly lower postoperative functionality scores (52.5 versus 65.9, P < 0.001).

At our institution, 1% of patients who undergo primary TJA accessed the ED for concern for DVT at substantial cost, with only a small portion testing positive for DVT. Self-referral is by far the most common pathway. Additional investigations will be aimed at determining better pathways for DVT work-up, while ensuring appropriate management.

At our institution, 1% of patients who undergo primary TJA accessed the ED for concern for DVT at substantial cost, with only a small portion testing positive for DVT. Self-referral is by far the most common pathway. Additional investigations will be aimed at determining better pathways for DVT work-up, while ensuring appropriate management.The recent COVID-19 pandemic has brought attention to cytokines and the phenomenon of cytokine storm into mainstream discussions. In this disease specifically, a cytokine storm overwhelming immune response contributes to the pathophysiology and mortality of the COVID-19 infection. Analogous perturbed immune reactions are experienced in polytrauma patients, compromising local tissue healing while threatening multiple organ systems. The expanding field of osteoimmunology should contribute to the orthopaedic community's understanding of how the immune system response, whether normal or pathologic, affects the whole body outcome of our patients.Total shoulder arthroplasty (TSA) and reverse TSA have provided an effective treatment for glenohumeral osteoarthritis; however, longevity of the procedure may be limited by osteolysis and polyethylene wear. In TSA, glenoid component failure occurs through several mechanisms, the most common being aseptic loosening and polyethylene wear. Newer bearing surfaces such as highly cross-linked ultra-high-molecular-weight polyethylene, vitamin E processing, ceramic heads, and pyrolytic carbon surfaces have shown improved wear characteristics in biomechanical and some early clinical studies. The purpose of this review is to provide a historical perspective and current state of the art of bearing surface technology in anatomic and reverse TSA.

Opiate abuse is a public health issue linked to prescribing. Prescribing increased partly in response to adopting pain as the fifth vital sign. Assessing pain control on patient satisfaction surveys, including government-mandated Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) and optional private surveys (Press Ganey) administered on hospital discharge, may contribute. This study evaluates whether opiate amounts affect orthopaedic trauma patient perception of pain control and overall hospital rating on HCAHPS and Press Ganey surveys.

Consecutive adult patients >18 years surgically treated for isolated fractures (UE = upper extremity, LE = lower extremity, and PA = pelvis/acetabulum) at a level 1 trauma center between January 1, 2014, and December 31, 2016, were retrospectively analyzed. Hospital charts, HCAHPS, and Press Ganey data were reviewed; patients without survey responses were excluded. Data included comorbidities, psychiatric history, substance use, injury type, and rated some associations with overall scores. selleck compound However, patients' pain control perception seems to have the strongest relationship with hospital rating. Counseling and multimodal pain control may lead to strong satisfaction scores without needing high opiates after orthopaedic trauma.

Inpatient and outpatient opiate amounts and duration demonstrated some associations with overall scores. However, patients' pain control perception seems to have the strongest relationship with hospital rating. Counseling and multimodal pain control may lead to strong satisfaction scores without needing high opiates after orthopaedic trauma.

Epidural analgesia is the most effective form of labour analgesia, but is associated with an increased risk of instrumental delivery.

To evaluate factors that are associated with an increased risk of instrumental delivery.

Retrospective cohort data study.

Singapore's major public maternity institution.

All obstetric patients who received labour epidural analgesia for vaginal delivery between January 2012 to December 2015.

None.

Our primary outcome was the incidence of instrumental delivery.

Out of 17 227 pregnant women who received labour epidural analgesia, 12% (n = 2069) had instrumental delivery. Independent factors associated with an increased risk of instrumental delivery included maternal factors [nulliparity (adjusted odds ratio (aOR) 2.97, 95% CI 2.61 to 3.39, P < 0.0001] and advanced maternal age (aOR 1.04, 95% CI 1.03 to 1.05, P < 0.0001)). Greater maternal height (aOR 0.18, 95% CI 0.08 to 0.40), P < 0.0001) was associated with a reduced risk of instrumental delivery. Signif factors and improve clinical care.

The multivariate model generated would help identify women at higher risk of instrumental delivery, which can help clinicians to address potentially modifiable factors and improve clinical care.