Open Access. Powered by Scholars. Published by Universities.®
- Discipline
- Keyword
-
- Science & Technology (30)
- Life Sciences & Biomedicine (26)
- Surgery (7)
- Cell Biology (6)
- Neurosciences & Neurology (5)
-
- ACUTE LUNG INJURY (4)
- Biochemistry & Molecular Biology (4)
- Cardiac & Cardiovascular Systems (4)
- Cardiovascular System & Cardiology (4)
- Medicine (4)
- Multidisciplinary Sciences (4)
- Research & Experimental (4)
- Research & Experimental Medicine (4)
- Respiratory System (4)
- SEPTIC SHOCK (4)
- Science & Technology - Other Topics (4)
- CIRP (3)
- GENE-EXPRESSION (3)
- IMPACT (3)
- INFLAMMATION (3)
- Immunology (3)
- Inflammation (3)
- Neurosciences (3)
- Sepsis (3)
- ACTIVATION (2)
- APOPTOSIS (2)
- BACTERIAL CLEARANCE (2)
- CARDIAC-SURGERY (2)
- CLINICAL-CRITERIA (2)
- Clinical Neurology (2)
Articles 61 - 90 of 158
Full-Text Articles in Surgery
First Results On Survival From A Large Phase 3 Clinical Trial Of An Autologous Dendritic Cell Vaccine In Newly Diagnosed Glioblastoma, L. M. Liau, K. Ashkan, D. D. Tran, J. L. Campian, J. E. Trusheim, C. S. Cobbs, J. A. Heth, M. Salacz, M. Schulder, M. L. Bosch, +59 Additional Authors
First Results On Survival From A Large Phase 3 Clinical Trial Of An Autologous Dendritic Cell Vaccine In Newly Diagnosed Glioblastoma, L. M. Liau, K. Ashkan, D. D. Tran, J. L. Campian, J. E. Trusheim, C. S. Cobbs, J. A. Heth, M. Salacz, M. Schulder, M. L. Bosch, +59 Additional Authors
Journal Articles
© 2018 The Author(s). Background: Standard therapy for glioblastoma includes surgery, radiotherapy, and temozolomide. This Phase 3 trial evaluates the addition of an autologous tumor lysate-pulsed dendritic cell vaccine (DCVax®-L) to standard therapy for newly diagnosed glioblastoma. Methods: After surgery and chemoradiotherapy, patients were randomized (2:1) to receive temozolomide plus DCVax-L (n = 232) or temozolomide and placebo (n = 99). Following recurrence, all patients were allowed to receive DCVax-L, without unblinding. The primary endpoint was progression free survival (PFS); the secondary endpoint was overall survival (OS). Results: For the intent-to-treat (ITT) population (n = 331), median OS (mOS) was …
Aerobic Exercise Training And Inducible Inflammation: Results Of A Randomized Controlled Trial In Healthy, Young Adults., R. P. Sloan, P. A. Shapiro, P. S. Mckinley, M. Bartels, D. Shimbo, V. Lauriola, W. Karmally, M. Pavlicova, C. J. Choi, K. J. Tracey, +3 Additional Authors
Aerobic Exercise Training And Inducible Inflammation: Results Of A Randomized Controlled Trial In Healthy, Young Adults., R. P. Sloan, P. A. Shapiro, P. S. Mckinley, M. Bartels, D. Shimbo, V. Lauriola, W. Karmally, M. Pavlicova, C. J. Choi, K. J. Tracey, +3 Additional Authors
Journal Articles
Background Consensus panels regularly recommend aerobic exercise for its health-promoting properties, due in part to presumed anti-inflammatory effects, but many studies show no such effect, possibly related to study differences in participants, interventions, inflammatory markers, and statistical approaches. This variability makes an unequivocal determination of the anti-inflammatory effects of aerobic training elusive. Methods and Results We conducted a randomized controlled trial of 12 weeks of aerobic exercise training or a wait list control condition followed by 4 weeks of sedentary deconditioning on lipopolysaccharide (0, 0.1, and 1.0 ng/mL)-inducible tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6), and on toll-like receptor 4 …
A Cold-Inducible Rna-Binding Protein (Cirp)-Derived Peptide Attenuates Inflammation And Organ Injury In Septic Mice, F. Zhang, M. Brenner, W. Yang, P. Wang
A Cold-Inducible Rna-Binding Protein (Cirp)-Derived Peptide Attenuates Inflammation And Organ Injury In Septic Mice, F. Zhang, M. Brenner, W. Yang, P. Wang
Journal Articles
No abstract provided.
Radioresistance Of Brain Tumors, K. Kelley, J. Knisely, M. Symons, R. Ruggieri
Radioresistance Of Brain Tumors, K. Kelley, J. Knisely, M. Symons, R. Ruggieri
Journal Articles
Radiation therapy (RT) is frequently used as part of the standard of care treatment of the majority of brain tumors. The efficacy of RT is limited by radioresistance and by normal tissue radiation tolerance. This is highlighted in pediatric brain tumors where the use of radiation is limited by the excessive toxicity to the developing brain. For these reasons, radiosensitization of tumor cells would be beneficial. In this review, we focus on radioresistance mechanisms intrinsic to tumor cells. We also evaluate existing approaches to induce radiosensitization and explore future avenues of investigation.
Recipient Criteria Predictive Of Graft Failure In Kidney Transplantation, E. P. Molmenti, A. Alex, L. Rosen, M. Alexander, J. Nicastro, E. Siskind, L. Alex, E. Sameyah, M. Bhaskaran, N. Ali, A. Basu, M. Sachdeva, S. Agorastos, P. Rajendran, P. Krishnan, P. Ramadas, L. Amodu, J. Cagliani, S. Rehman, A. Kressel, C. B. Sethna, R. Schwarz, S. Fishbane, A. Bellucci, G. Coppa, H. Rilo, C. L. Molmenti, +4 Additional Authors
Recipient Criteria Predictive Of Graft Failure In Kidney Transplantation, E. P. Molmenti, A. Alex, L. Rosen, M. Alexander, J. Nicastro, E. Siskind, L. Alex, E. Sameyah, M. Bhaskaran, N. Ali, A. Basu, M. Sachdeva, S. Agorastos, P. Rajendran, P. Krishnan, P. Ramadas, L. Amodu, J. Cagliani, S. Rehman, A. Kressel, C. B. Sethna, R. Schwarz, S. Fishbane, A. Bellucci, G. Coppa, H. Rilo, C. L. Molmenti, +4 Additional Authors
Journal Articles
Several classifications systems have been developed to predict outcomes of kidney transplantation based on donor variables. This study aims to identify kidney transplant recipient variables that would predict graft outcome irrespective of donor characteristics. All U.S. kidney transplant recipients between October 25,1999 and January 1, 2007 were reviewed. Cox proportional hazards regression was used to model time until graft failure. Death-censored and nondeath-censored graft survival models were generated for recipients of live and deceased donor organs. Recipient age, gender, body mass index (BMI), presence of cardiac risk factors, peripheral vascular disease, pulmonary disease, diabetes, cerebrovascular disease, history of malignancy, hepatitis …
Milk Fat Globule-Epidermal Growth Factor-Factor Viii Downregulates Interleukin-17 Expression In Sepsis By Modulating Stat3 Activation, C. Cen, M. Aziz, W.L. Yang, J. Nicastro, G. F. Coppa, P. Wang
Milk Fat Globule-Epidermal Growth Factor-Factor Viii Downregulates Interleukin-17 Expression In Sepsis By Modulating Stat3 Activation, C. Cen, M. Aziz, W.L. Yang, J. Nicastro, G. F. Coppa, P. Wang
Journal Articles
BACKGROUND: Milk fat globule-epidermal growth factor-factor VIII (MFG-E8) is a secretory glycoprotein with a known role in inflammation. In sepsis, interleukin (IL)-17 acts as a proinflammatory cytokine to exaggerate systemic inflammation. We hypothesize that MFG-E8 downregulates IL-17 expression in sepsis. METHODS: Sepsis was induced in 8-week-old male C57BL/6 mice by cecal ligation and puncture (CLP). Recombinant mouse MFG-E8 (rmMFG-E8) at a dosage of 20 mug/kg body weight or phosphate-buffered saline was concurrently injected. After 10 hours, blood and spleen samples were harvested for analysis. For in vitro studies, splenocytes isolated from healthy mice pretreated with rmMFG-E8 and splenocytes from MFG-E8 …
Inhibition Of Lipogenesis Reduces Inflammation And Organ Injury In Sepsis, J. P. Idrovo, W.L. Yang, A. Jacob, L. Corbo, Jeffrey Nicastro, Gene Coppa, P. Wang
Inhibition Of Lipogenesis Reduces Inflammation And Organ Injury In Sepsis, J. P. Idrovo, W.L. Yang, A. Jacob, L. Corbo, Jeffrey Nicastro, Gene Coppa, P. Wang
Journal Articles
BACKGROUND: Sepsis is a life-threatening acute inflammatory condition associated with metabolic complications. Accumulation of free fatty acids (FFAs) induces inflammation and causes lipotoxic effects in the liver. Because fatty acid metabolism plays a role in the inflammatory response, we hypothesized that the administration of C75, a fatty acid synthase inhibitor, could alleviate the injury caused by sepsis. METHODS: Male mice were subjected to sepsis by cecal ligation and puncture (CLP). At 4 h after CLP, different doses of C75 (1- or 5-mg/kg body weight) or vehicle (20% dimethyl sulfoxide in saline) were injected intraperitoneally. Blood and liver tissues were collected …
Inhibition Of Fatty Acid Synthase With C75 Decreases Organ Injury After Hemorrhagic Shock, M. Kuncewitch, W.L. Yang, A. Jacob, A. Khader, M. Giangola, J. Nicastro, G.F. Coppa, P. Wang
Inhibition Of Fatty Acid Synthase With C75 Decreases Organ Injury After Hemorrhagic Shock, M. Kuncewitch, W.L. Yang, A. Jacob, A. Khader, M. Giangola, J. Nicastro, G.F. Coppa, P. Wang
Journal Articles
BACKGROUND: Hemorrhagic shock is the primary cause of morbidity and mortality in the intensive care units in patients under the age of 35. Several organs, including the lungs, are seriously affected by hemorrhagic shock and inadequate resuscitation. Excess free fatty acids have shown to trigger inflammation in various disease conditions. C75 is a small compound that inhibits fatty acid synthase, a key enzyme in the control of fatty acid metabolism that also stimulates fatty acid oxidation. We hypothesized that C75 treatment would be protective against hemorrhagic shock. METHODS: Adult male Sprague-Dawley rats were cannulated with a femoral artery catheter and …
Type Vi Choledochal Cyst—An Unusual Presentation Of Jaundice, L. Nambiar, E. Siskind, A. W. Shen, C. Fan, G. Grimaldi, C. Choy, J. Madariaga, J. Nicastro, E. P. Molmenti, G. Coppa, +1 Additional Author
Type Vi Choledochal Cyst—An Unusual Presentation Of Jaundice, L. Nambiar, E. Siskind, A. W. Shen, C. Fan, G. Grimaldi, C. Choy, J. Madariaga, J. Nicastro, E. P. Molmenti, G. Coppa, +1 Additional Author
Journal Articles
No abstract provided.
Outcomes In Patients With Vestibular Schwannoma After Subtotal Resection And Adjuvant Radiosurgery, H. Radwan, M. Bruce Eisenberg, J. P. S. Knisely, M. M. Ghaly, M. Schulder
Outcomes In Patients With Vestibular Schwannoma After Subtotal Resection And Adjuvant Radiosurgery, H. Radwan, M. Bruce Eisenberg, J. P. S. Knisely, M. M. Ghaly, M. Schulder
Journal Articles
No abstract provided.
Differential Protein Expression In Small Intestinal Neuroendocrine Tumors And Liver Metastases, M. K. Kim, F. Ye, D. Wang, M. Cui, S. C. Ward, R. R. Warner, S. Roayaie, M. Schwartz, D. Zhang, S. Itzkowitz, +1 Additional Author
Differential Protein Expression In Small Intestinal Neuroendocrine Tumors And Liver Metastases, M. K. Kim, F. Ye, D. Wang, M. Cui, S. C. Ward, R. R. Warner, S. Roayaie, M. Schwartz, D. Zhang, S. Itzkowitz, +1 Additional Author
Journal Articles
OBJECTIVE: Small intestinal neuroendocrine tumors (SI-NETs) are often detected after they have become metastatic. Using a novel protein array, we identified pathways important in SI-NET metastasis development in surgically resected patients. METHODS: Paired primary tumors and liver metastases from 25 patients undergoing surgical resection for metastatic SI-NETs were harvested. Extracted proteins were separated by sodium dodecyl sulfate gel and multiplex immunoblots were performed with 136 antibodies. Significant Analysis of Microarray was used to select for differentially expressed proteins. A tissue microarray was constructed from 27 archived specimens and stained by immunohistochemistry. RESULTS: Comparing primary SI-NETs with matched normal small-bowel mucosa, …
First-In-Human, Phase 1, Randomized, Dose-Escalation Trial With Recombinant Anti-Il-20 Monoclonal Antibody In Patients With Psoriasis, A. B. Gottlieb, J. G. Krueger, M. Sandberg Lundblad, M. Gothberg, B. E. Skolnick
First-In-Human, Phase 1, Randomized, Dose-Escalation Trial With Recombinant Anti-Il-20 Monoclonal Antibody In Patients With Psoriasis, A. B. Gottlieb, J. G. Krueger, M. Sandberg Lundblad, M. Gothberg, B. E. Skolnick
Journal Articles
BACKGROUND: The current trial was a first-in-human clinical trial evaluating the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary efficacy of the recombinant monoclonal anti-interleukin-20 (IL-20) antibody, NNC0109-0012, which targets the inflammatory cytokine IL-20. METHODS: In total, 48 patients aged 18 to 75 years with moderate to severe stable chronic plaque psoriasis with affected body surface area >/=15% and physician global assessment score >/=3 were enrolled in this randomized, double-blind, multicenter, placebo-controlled, phase 1 dose-escalation trial. Patients were randomized within each single dose cohort (0.01, 0.05, 0.2, 0.6, 1.5, or 3.0 mg/kg) or multiple dose cohort (0.05, 0.2, 0.5, 1.0, or 2.0 …
Interest In Bariatric Surgery Among Obese Patients With Obstructive Sleep Apnea, K. A. Dudley, A. Tavakkoli, R. A. Andrews, A. N. Seiger, J. P. Bakker, S. R. Patel
Interest In Bariatric Surgery Among Obese Patients With Obstructive Sleep Apnea, K. A. Dudley, A. Tavakkoli, R. A. Andrews, A. N. Seiger, J. P. Bakker, S. R. Patel
Journal Articles
BACKGROUND: Standard obstructive sleep apnea (OSA) therapies are poorly tolerated. Bariatric surgery is a potential alternative but the level of interest in this intervention among OSA patients is unknown. OBJECTIVES: Determine the proportion of OSA patients who would be interested in bariatric surgery. SETTING: Sleep clinics, United States. METHODS: Consecutive adult patients with untreated severe OSA and a body mass index of 35-45 kg/m2 were approached. Patients at low perioperative risk and no urgent indication for OSA treatment were invited to a separate informational visit about bariatric surgery as primary treatment for OSA. RESULTS: Of 767 eligible patients, 230 (30.0%) …
Prothrombin Time And Activated Partial Thromboplastin Time Testing: A Comparative Effectiveness Study In A Million-Patient Sample, M. N. Capoor, J. L. Stonemetz, J. C. Baird, F. S. Ahmed, A. Awan, C. Birkenmaier, M. A. Inchiosa, S. K. Magid, K. Mcgoldrick, E. Molmenti, S. Naqvi, S. D. Parker, S. M. Pothula, A. Shander, R. G. Steen, M. K. Urban, J. Wall, V. A. Fischetti
Prothrombin Time And Activated Partial Thromboplastin Time Testing: A Comparative Effectiveness Study In A Million-Patient Sample, M. N. Capoor, J. L. Stonemetz, J. C. Baird, F. S. Ahmed, A. Awan, C. Birkenmaier, M. A. Inchiosa, S. K. Magid, K. Mcgoldrick, E. Molmenti, S. Naqvi, S. D. Parker, S. M. Pothula, A. Shander, R. G. Steen, M. K. Urban, J. Wall, V. A. Fischetti
Journal Articles
Background A substantial fraction of all American healthcare expenditures are potentially wasted, and practices that are not evidence-based could contribute to such waste. We sought to characterize whether Prothrombin Time (PT) and activated Partial Thromboplastin Time (aPTT) tests of preoperative patients are used in a way unsupported by evidence and potentially wasteful. Methods and Findings We evaluated prospectively-collected patient data from 19 major teaching hospitals and 8 hospital-affiliated surgical centers in 7 states (Delaware, Florida, Maryland, Massachusetts, New Jersey, New York, Pennsylvania) and the District of Columbia. A total of 1,053,472 consecutive patients represented every patient admitted for elective surgery …
Surgeon Motivations Behind The Timing Of Breast Reconstruction In Patients Requiring Postmastectomy Radiation Therapy, M. Lee, E. Reinertsen, E. Mcclure, S. Liu, L. Kruper, N. Tanna, J. Brian Boyd, J. W. Granzow
Surgeon Motivations Behind The Timing Of Breast Reconstruction In Patients Requiring Postmastectomy Radiation Therapy, M. Lee, E. Reinertsen, E. Mcclure, S. Liu, L. Kruper, N. Tanna, J. Brian Boyd, J. W. Granzow
Journal Articles
OBJECTIVES: Although postmastectomy radiation therapy (PMRT) has been shown to reduce breast cancer burden and improve survival, PMRT may negatively influence outcomes after reconstruction. The goal of this study was to compare current opinions of plastic and reconstructive surgeons (PRS) and surgical oncologists (SO) regarding the optimal timing of breast reconstruction for patients requiring PMRT. METHODS: Members of the American Society of Plastic Surgeons (ASPS), the American Society of Breast Surgeons (ASBS), and the Society of Surgical Oncology (SSO) were asked to participate in an anonymous web-based survey. Responses were solicited in accordance to the Dillman method, and they were …
Novel Mechanisms Of Herbal Therapies For Inhibiting Hmgb1 Secretion Or Action, A. H. Wu, L. He, W. Long, Q. Zhou, S. Zhu, P. Wang, S. Fan, H. Wang
Novel Mechanisms Of Herbal Therapies For Inhibiting Hmgb1 Secretion Or Action, A. H. Wu, L. He, W. Long, Q. Zhou, S. Zhu, P. Wang, S. Fan, H. Wang
Journal Articles
High mobility group box 1 (HMGB1) is an evolutionarily conserved protein and is constitutively expressed in virtually all types of cells. In response to microbial infections, HMGB1 is secreted from activated immune cells to orchestrate rigorous inflammatory responses. Here we review the distinct mechanisms by which several herbal components inhibit HMGB1 action or secretion, such as by modulating inflammasome activation, autophagic degradation, or endocytic uptake. In light of the reciprocal interactions between these cellular processes, it is possible to develop more effective combinational herbal therapies for the clinical management of inflammatory diseases.
Integrating Biodegradable 3-Dimensional-Printing Into Tracheal Reconstruction, T. Goldstein, L. Smith, B. Smith, D. Grande, D. Zeltsman
Integrating Biodegradable 3-Dimensional-Printing Into Tracheal Reconstruction, T. Goldstein, L. Smith, B. Smith, D. Grande, D. Zeltsman
Journal Articles
No abstract provided.
Comorbid Profile Rather Than Age Determines Hip Fracture Mortality In A Nonagenarian Population, A. Graver, S. Merwin, L. Collins, N. Kohn, A. Goldman
Comorbid Profile Rather Than Age Determines Hip Fracture Mortality In A Nonagenarian Population, A. Graver, S. Merwin, L. Collins, N. Kohn, A. Goldman
Journal Articles
BACKGROUND: In light of poor outcomes with nonoperative management of hip fractures, orthopedic surgeons are faced with difficult decisions about which patients are too ill or too old for surgical treatment. QUESTIONS/PURPOSES: This study sought to investigate if patients over 90 years had different preoperative laboratory, clinical, and injury characteristics than younger patients with the same injury. We compared our cohort with previously published data. We wished to identify if there were pre-injury risk factors associated with 30-day mortality, which could be modified to enhance postoperative outcomes. METHODS: This is a retrospective review of 198 operatively managed hip fractures in …
Approaching The Next Revolution? Evolutionary Integration Of Neural And Immune Pathogen Sensing And Response, K. J. Tracey
Approaching The Next Revolution? Evolutionary Integration Of Neural And Immune Pathogen Sensing And Response, K. J. Tracey
Journal Articles
Mammalian immunity evolved by the process of natural selection that produced differential survival and reproduction advantages through combinations of hereditary traits underlying the response to pathogens. Primitive animals sense the presence of microbial pathogens through recognition of pathogen-derived molecules in their rudimentary immune and nervous systems. No molecular biological mechanism assigns primacy of pathogen sensing mechanisms to immune cells over neurons. Rather, in animals as diverse as Caenorhabditis elegans to mammals, neural reflexes are activated by the presence of pathogens and transduce neural mechanisms that control the development of immunity. A coming revolution in immunological thinking will require immunologists to …
Hmgb1 Mediates Anemia Of Inflammation In Murine Sepsis Survivors, S. I. Valdes-Ferrer, J. Papoin, M. E. Dancho, L. P. S. Olofsson, J. Li, J. M. Lipton, P. Avancena, H. Yang, Y. R. Zou, S. S. Chavan, B. T. Volpe, S. Rivella, B. Diamond, B. M. Steinberg, L. Blanc, K. J. Tracey, +2 Additional Authors
Hmgb1 Mediates Anemia Of Inflammation In Murine Sepsis Survivors, S. I. Valdes-Ferrer, J. Papoin, M. E. Dancho, L. P. S. Olofsson, J. Li, J. M. Lipton, P. Avancena, H. Yang, Y. R. Zou, S. S. Chavan, B. T. Volpe, S. Rivella, B. Diamond, B. M. Steinberg, L. Blanc, K. J. Tracey, +2 Additional Authors
Journal Articles
Patients surviving sepsis develop anemia but the molecular mechanism is unknown. Here we observed that mice surviving polymicrobial Gram-negative sepsis develop hypochromic, microcytic anemia with reticulocytosis. The bone marrow of sepsis survivors accumulates polychromatophilic and orthochromatic erythroblasts. Compensatory extramedullary erythropoiesis in the spleen is defective during terminal differentiation. Circulating TNF and IL-6 are elevated for five days after the onset of sepsis, and serum HMGB1 levels are increased from day seven until at least day 28. Administration of recombinant HMGB1 to healthy mice mediates anemia with extramedullary erythropoiesis and significantly elevated reticulocyte counts. Moreover, administration of anti-HMGB1 monoclonal antibodies after …
Stress Induces The Danger-Associated Molecular Pattern Hmgb-1 In The Hippocampus Of Male Sprague Dawley Rats: A Priming Stimulus Of Microglia And The Nlrp3 Inflammasome, M. D. Weber, M. G. Frank, K. J. Tracey, L. R. Watkins, S. F. Maier
Stress Induces The Danger-Associated Molecular Pattern Hmgb-1 In The Hippocampus Of Male Sprague Dawley Rats: A Priming Stimulus Of Microglia And The Nlrp3 Inflammasome, M. D. Weber, M. G. Frank, K. J. Tracey, L. R. Watkins, S. F. Maier
Journal Articles
Exposure to acute and chronic stressors sensitizes the proinflammatory response of microglia to a subsequent immune challenge. However, the proximal signal by which stressors prime microglia remains unclear. Here, high mobility group box-1 (HMGB-1) protein was explored as a potential mediator of stress-induced microglial priming and whether HMGB-1 does so via the nucleotide-binding domain, leucine-rich repeat, pyrin domain containing protein 3 (NLRP3) inflammasome. Exposure to 100 inescapable tail shocks (ISs) increased HMGB-1 and NLRP3 protein in the hippocampus and led isolated microglia to release HMGB-1 ex vivo. To determine whether HMGB-1 signaling is necessary for stress-induced sensitization of microglia, the …
Comparative Review Of The Treatment Methodologies Of Carotid Stenosis, C. Bae, M. Szuchmacher, J. B. Chang
Comparative Review Of The Treatment Methodologies Of Carotid Stenosis, C. Bae, M. Szuchmacher, J. B. Chang
Journal Articles
The treatment of carotid stenosis entails three methodologies, namely, medical management, carotid angioplasty and stenting (CAS), as well as carotid endarterectomy (CEA). The North American Symptomatic Carotid Endarterectomy Trial (NASCET) and European Carotid Surgery Trial (ECST) have shown that symptomatic carotid stenosis greater than 70% is best treated with CEA. In asymptomatic patients with carotid stenosis greater than 60%, CEA was more beneficial than treatment with aspirin alone according to the Asymptomatic Carotid Atherosclerosis (ACAS) and Asymptomatic Carotid Stenosis Trial (ACST) trials. When CAS is compared with CEA, the CREST resulted in similar rates of ipsilateral stroke and death rates …
Competence Acquisition For Single-Incision Laparoscopic Cholecystectomy, G. B. Deutsch, S. A. Sathyanarayana, M. Giangola, M. Akerman, G., 3rd Denoto, J. D. Klein, H. Zemon, E. Rubach
Competence Acquisition For Single-Incision Laparoscopic Cholecystectomy, G. B. Deutsch, S. A. Sathyanarayana, M. Giangola, M. Akerman, G., 3rd Denoto, J. D. Klein, H. Zemon, E. Rubach
Journal Articles
BACKGROUND AND OBJECTIVES: Within the past few years, there has been a push for an even more minimally invasive approach to biliary disease with the adoption of single-incision laparoscopic cholecystectomy. We sought to compare 4 individual surgeon experiences to define whether there exists a learning curve for performing single-incision laparoscopic cholecystectomy. METHODS: We performed a retrospective review 290 single-incision laparoscopic cholecystectomies performed by a group of general surgeons, with varying levels of experience and training, at 3 institutions between May 2008 and September 2010. The procedure times were recorded for each single-incision laparoscopic cholecystectomy, ordered chronologically for each surgeon, and …
Survival Outcomes In Liver Transplant Recipients With Model For End-Stage Liver Disease Scores Of 40 Or Higher: A Decade-Long Experience, H. J. Panchal, J. B. Durinka, J. Patterson, F. Karipineni, S. Ashburn, E. Siskind, J. Ortiz
Survival Outcomes In Liver Transplant Recipients With Model For End-Stage Liver Disease Scores Of 40 Or Higher: A Decade-Long Experience, H. J. Panchal, J. B. Durinka, J. Patterson, F. Karipineni, S. Ashburn, E. Siskind, J. Ortiz
Journal Articles
BACKGROUND: The Model for End-stage Liver Disease (MELD) has been used as a prognostic tool since 2002 to predict pre-transplant mortality. Increasing proportions of transplant candidates with higher MELD scores, combined with improvements in transplant outcomes, mandate the need to study surgical outcomes in patients with MELD scores of >/=40. METHODS: A retrospective longitudinal analysis of United Network for Organ Sharing (UNOS) data on all liver transplantations performed between February 2002 and June 2011 (n = 33 398) stratified by MELD score (/=40) was conducted. The primary outcomes of interest were short- and longterm graft and patient survival. A Kaplan-Meier …
Emergency Roux-En-Y Gastric Bypass To Treat "Stenosis+Leak" Combination After Sleeve Gastrectomy In A Super-Super Obese Individual, M. A. Yerdel, A. G. Turkcapar, Michael Roslin
Emergency Roux-En-Y Gastric Bypass To Treat "Stenosis+Leak" Combination After Sleeve Gastrectomy In A Super-Super Obese Individual, M. A. Yerdel, A. G. Turkcapar, Michael Roslin
Journal Articles
No abstract provided.
Weight Trends In United States Living Kidney Donors: Analysis Of The Unos Database, M. Sachdeva, L. M. Rosen, J. Varghese, S. Fishbane, E. P. Molmenti
Weight Trends In United States Living Kidney Donors: Analysis Of The Unos Database, M. Sachdeva, L. M. Rosen, J. Varghese, S. Fishbane, E. P. Molmenti
Journal Articles
AIM: To analyze the national trends associated with body mass index (BMI) and living kidney donation. METHODS: Forty-seven thousand seven hundred and five adult living kidney donors as reported to the Organ Procurement and Transplantation Network from 1999 to 2011 were analyzed using their pre-donation BMI. Predictor variables of interest included age, gender, ethnicity, relationship, education status, and transplant region. RESULTS: Sixteen thousand nine hundred and seventy-one of the living kidney donors were normal weight (35.6%); 19337 were overweight (40.5%); 9007 were mildly obese (18.9%); 1992 were moderate to morbidly obese (4.2%). Overweight and mildly obese kidney donors have increased …
Growth Arrest-Specific Protein 6 Protects Against Renal Ischemia-Reperfusion Injury, M. D. Giangola, W. L. Yang, S. R. Rajayer, M. Kuncewitch, E. Molmenti, J. Nicastro, G. F. Coppa, P. Wang
Growth Arrest-Specific Protein 6 Protects Against Renal Ischemia-Reperfusion Injury, M. D. Giangola, W. L. Yang, S. R. Rajayer, M. Kuncewitch, E. Molmenti, J. Nicastro, G. F. Coppa, P. Wang
Journal Articles
BACKGROUND: Renal injury caused by ischemia-reperfusion (I/R) often occurs after shock or transplantation. Growth arrest-specific protein 6 (Gas6) is a secreted protein that binds to the TAM-Tyro3, Axl, Mer-family tyrosine kinase receptors, which modulate the inflammatory response and activate cell survival pathways. We hypothesized that Gas6 could have a protective role in attenuating the severity of renal injury after I/R. MATERIALS AND METHODS: Adult mice were subjected to 45 min of bilateral renal ischemia. Recombinant mouse Gas6 (rmGas6, 5 mug per mouse) or normal saline (vehicle) was administered intraperitoneally 1 h before ischemia and all subjects were sacrificed at 23 …
Adenocarcinoma Arising At Ileostomy Sites: Two Cases And A Review Of The Literature, L. Procaccino, S. Rehman, A. Abdurakhmanov, P. Mcwhorter, N. La Gamma, M. C. Bhaskaran, J. Maurer, G. M. Grimaldi, H. Rilo, J. Nicastro, G. Coppa, E. P. Molmenti, J. Procaccino
Adenocarcinoma Arising At Ileostomy Sites: Two Cases And A Review Of The Literature, L. Procaccino, S. Rehman, A. Abdurakhmanov, P. Mcwhorter, N. La Gamma, M. C. Bhaskaran, J. Maurer, G. M. Grimaldi, H. Rilo, J. Nicastro, G. Coppa, E. P. Molmenti, J. Procaccino
Journal Articles
Total colectomy with ileostomy placement is a treatment for patients with inflammatory bowel disease or familial adenomatous polyposis (FAP). A rare and late complication of this treatment is carcinoma arising at the ileostomy site. We describe two such cases: a 78-year-old male 30 years after subtotal colectomy and ileostomy for FAP, and an 85-year-old male 50 years after colectomy and ileostomy for ulcerative colitis. The long latency period between creation of the ileostomies and development of carcinoma suggests a chronic metaplasia due to an irritating/inflammatory causative factor. Surgical excision of the mass and relocation of the stoma is the mainstay …
The Role Of B-1 Cells In Inflammation, M. Aziz, N. E. Holodick, T. L. Rothstein, P. Wang
The Role Of B-1 Cells In Inflammation, M. Aziz, N. E. Holodick, T. L. Rothstein, P. Wang
Journal Articles
B-1 lymphocytes exhibit unique phenotypic, ontogenic, and functional characteristics that differ from the conventional B-2 cells. B-1 cells spontaneously secrete germline-like, repertoire-skewed polyreactive natural antibody, which acts as a first line of defense by neutralizing a wide range of pathogens before launching of the adaptive immune response. Immunomodulatory molecules such as interleukin-10, adenosine, granulocyte-macrophage colony-stimulating factor, interleukin-3, and interleukin-35 are also produced by B-1 cells in the presence or absence of stimulation, which regulate acute and chronic inflammatory diseases. Considerable progress has been made during the past three decades since the discovery of B-1 cells, which has improved not only …
Post Splenectomy Related Pulmonary Hypertension, A.V. Palkar, A. Agrawal, S. Verma, A. Iftikhar, E.J. Miller, A. Talwar
Post Splenectomy Related Pulmonary Hypertension, A.V. Palkar, A. Agrawal, S. Verma, A. Iftikhar, E.J. Miller, A. Talwar
Journal Articles
No abstract provided.