Time filter

Source Type

Newark, DE, United States

Derman R.J.,Christiana Care Health System
Osteoporosis International | Year: 2010

Pharmacologic osteoporosis therapy, particularly anti-resorptives, is recommended in postmenopausal women with clinical risk factors for fracture. Treatment decisions should be made based on the relative benefit-risk profile in different patient populations. Emerging options [e.g., selective estrogen receptor modulators (SERMs) and denosumab] may hold promise for providing protection from bone loss and for fracture risk reduction. Osteoporosis, the most common clinical disorder of bone metabolism, is characterized by low bone mineral density, deterioration of microarchitecture, and a consequent increase in bone fragility and risk of fracture. Pharmacologic therapy is recommended in postmenopausal women with clinical risk factors for fracture and includes anti-resorptive agents such as bisphosphonates, hormone therapy, SERMs, and calcitonin. The anabolic agent teriparatide (parathyroid hormone) is usually reserved for high-risk patients or those with glucocorticoid-induced osteoporosis. Strontium ranelate, available outside the USA, has both anti-resorptive and anabolic properties. Supplementation with calcium and vitamin D is recommended for all women aged 50 years and older. Bisphosphonates are often considered first-line therapy for osteoporosis and have the largest base of clinical trial data showing efficacy for global fracture risk reduction. Low-dose hormone therapy is appropriate for younger women who are experiencing other menopausal symptoms. In women for whom bisphosphonates are not appropriate or not tolerated or in younger postmenopausal women who have a low risk for hip fracture, SERMs are a suitable treatment option. Calcitonin is designated for patients who are unable or unwilling to tolerate other osteoporosis agents. Emerging options, including newer SERMs (e.g., bazedoxifene and lasofoxifene) and the monoclonal antibody denosumab, may hold promise for providing protection from bone loss and for fracture risk reduction. Because no single agent is appropriate for all patients, treatment decisions should be made on an individual basis, taking into account the relative benefits and risks in different patient populations. © 2010 International Osteoporosis Foundation and National Osteoporosis Foundation. Source

Shweiki E.,Thomas Jefferson University | Gallagher K.E.,Christiana Care Health System
International Wound Journal | Year: 2013

Negative pressure wound therapy (NPWT) is in widespread use and its role in wound care is expanding worldwide. It is estimated that 300 million acute wounds are treated globally each year. Currently, sporadic data exist to support NPWT in acutely contaminated wounds. Despite lack of data, use of negative pressure wound therapy in such cases is increasing across the globe. We retrospectively reviewed 86 consecutive patients, totalling 97 contaminated wounds. All wounds were Class IV based on US Center for Disease Control criteria. Sepsis criteria were present in 78/86 (91%) of patients. All patients were managed with NPWT. Wound type, degree of tissue destruction, presence of infection, wound dimension, timing of initial NPWT, type and timing of wound closure and patient comorbidities were recorded. Outcome endpoints included durability of wound closure and death. Wound location was 41/97 (42%) in the torso; 56/97 (58%) at the extremities. Tissue necrosis was present in 84/97 (87%) of wounds. Infection was present in 86/97 (89%) of wounds. Average wound size was 619 cm2 when square surface area measured; 786 cm3 when volume measurements taken. Mean time to wound closure was 17 days, median 10 days and mode 6 days. Durability of wound closure 73/79 (92%). Deaths were noted in 6/86 (7%) of patients. No deaths appeared related to NPWT. Contemporary NPWT related acute wound care is expanding empirically, in quantity and scope across the globe. However, several areas of concern are known regarding this contemporary use of NPWT in acute wounds. Thus, it is important to assess the safety and efficacy of such expanded empiric NPWT practice. Based on our findings with NPWT in the largest known patient cohort of this type, NPWT appears safe and effective in managing acute, contaminated wounds including patients meeting sepsis criteria. These findings provide evidence-based support for current worldwide empiric NPWT-related acute wound care. © 2012 The Authors. International Wound Journal © 2012 Blackwell Publishing Ltd and Medicalhelplines.com Inc. Source

Saltzberg M.T.,Christiana Care Health System | Szymkiewicz S.,ZOLL Cardiac Management Solutions | Bianco N.R.,ZOLL Cardiac Management Solutions
Journal of Cardiac Failure | Year: 2012

Background: Peripartum cardiomyopathy (PPCM) mortality rates vary between 2% and 56%, with half occurring ≤12 weeks'; postpartum. Although risk factors for PPCM have been identified, predicting sudden cardiac death among PPCM patients remains difficult. This study describes the characteristics and outcomes of PPCM patients and controls referred for a wearable cardioverter defibrillator (WCD). Methods and Results: Deidentified WCD medical orders between 2003 and 2009 and death index searches were used to characterize women (ages 17-43) with PPCM (n = 107) or matched nonpregnant women with nonischemic dilated cardiomyopathy (NIDCM; n = 159). Demographics were similar. WCD use averaged 124 ± 123 days and 96 ± 83 days among PPCM and NIDCM patients, respectively. No PPCM patients received an appropriate shock for ventricular tachycardia/ventricular fibrillation; 1 NIDCM patient received 2 successful shocks. No PPCM patient died during WCD use versus 11 concurrent NIDCM deaths. After WCD use, 3 PPCM and 13 NIDCM patients died, respectively. Conclusions: The mortality rate of 2.8% (over 3.0 ± 1.2 years) in PPCM patients is low compared to published data. The role of WCD therapy among PPCM patients deserves further study. © 2012 Elsevier Inc. All rights reserved. Source

Rosenthal M.P.,Christiana Care Health System
Primary Care - Clinics in Office Practice | Year: 2012

Childhood asthma is at historically high levels, with significant morbidity and mortality. Despite more than two decades of improved understanding of childhood asthma care and the evolution of beneficial medications, widespread control remains poor, leading to suboptimal patient outcomes and quality of life. This lack of control results in excessive emergency department use, hospitalizations, and inappropriate and/or unnecessary costs to the health care system. Advanced practice models that incorporate community-based approaches and services for childhood asthma are needed. Innovative, community-included methods of care to address the burden of childhood asthma may provide examples for care of other chronic diseases. © 2012 Elsevier Inc. Source

Meara D.J.,Christiana Care Health System
Oral and Maxillofacial Surgery Clinics of North America | Year: 2013

Nasal injuries coupled with midface fractures of the orbit and ethmoids constitute a nasoorbitoethmoid (NOE) fracture pattern, which is typically the most challenging facial fracture to repair. Hard and soft tissue defects of this region may require advanced reconstruction techniques, including local rotational flaps, free tissue transfer, and even prosthetics. The restoration of form and function dictates treatment, and the success of primary repair is paramount, because secondary correction is challenging in this area of the midface. Because of the complex nature of this region, this discussion is divided into hard tissue defects, with a focus on trauma, and soft tissue defects, with a focus on oncology. © 2013 Elsevier Inc. Source

Discover hidden collaborations