R N Cooney

Summary

Affiliation: Pennsylvania State University
Country: USA

Publications

  1. ncbi request reprint The impact of a clinical pathway for gastric bypass surgery on resource utilization
    R N Cooney
    Department of Surgery, Penn State Milton S Hershey Medical Center, Hershey, PA 17033, USA
    J Surg Res 98:97-101. 2001
  2. ncbi request reprint Analysis of cost outliers after gastric bypass surgery: what can we learn?
    Robert N Cooney
    Departments of Surgery, The Penn State College of Medicine, Penn State Milton S Hershey Medical Center, Hershey, PA 17033, USA
    Obes Surg 13:29-36. 2003
  3. ncbi request reprint Limitations of splenic angioembolization in treating blunt splenic injury
    Robert Cooney
    Department of Surgery, Penn State Milton S Hershey Medical Center, 17033, USA
    J Trauma 59:926-32; discussion 932. 2005
  4. ncbi request reprint Limits of body mass index to detect obesity and predict body composition
    D C Frankenfield
    Department of Clinical Nutrition, Penn State s Milton S Hershey Medical Center, PO Box 850, Hershey, PA 17033, USA
    Nutrition 17:26-30. 2001
  5. ncbi request reprint Validation of several established equations for resting metabolic rate in obese and nonobese people
    David C Frankenfield
    Department of Clinical Nutrition, Milton S Hershey Medical Center, Hershey, PA 17033, USA
    J Am Diet Assoc 103:1152-9. 2003
  6. ncbi request reprint Hepatic growth hormone resistance during sepsis is associated with increased suppressors of cytokine signaling expression and impaired growth hormone signaling
    Gladys Yumet
    Departments of Surgery, Pennsylvania State University College of Medicine, Milton S Hershey Medical Center, Hershey, PA, USA
    Crit Care Med 34:1420-7. 2006
  7. ncbi request reprint The inhibitory effects of interleukin-1 on growth hormone action during catabolic illness
    Robert N Cooney
    Department of Surgery, The Pennsylvania State University College of Medicine, Hershey, Pennsylvania 17033, USA
    Vitam Horm 74:317-40. 2006
  8. ncbi request reprint Do early ionized calcium levels really matter in trauma patients?
    Robert A Cherry
    Penn State Shock Trauma Center and the Department of Surgery, Penn State Milton S Hershey Medical Center, Hershey, Pennsylvania 17033, USA
    J Trauma 61:774-9. 2006
  9. ncbi request reprint Tubulovillous adenoma with atypia found at gastrojejunal anastomosis 8 years after gastric bypass for morbid obesity
    Ann M Rogers
    Department of Surgery, Penn State College of Medicine, Milton S Hershey Medical Center, Hershey, Pennsylvania 17033, USA
    Surg Obes Relat Dis 3:559-60. 2007
  10. ncbi request reprint Trauma team activation and the impact on mortality
    Robert A Cherry
    Department of Surgery, Milton S Hershey Medical Center, Hershey, Pennsylvania 17033, USA
    J Trauma 63:326-30. 2007

Collaborators

Detail Information

Publications23

  1. ncbi request reprint The impact of a clinical pathway for gastric bypass surgery on resource utilization
    R N Cooney
    Department of Surgery, Penn State Milton S Hershey Medical Center, Hershey, PA 17033, USA
    J Surg Res 98:97-101. 2001
    ..Clinical pathways are believed to improve patient care and reduce costs. Our hypothesis was that a gastric bypass pathway would decrease hospital resource utilization and cost of care without adversely affecting patient care...
  2. ncbi request reprint Analysis of cost outliers after gastric bypass surgery: what can we learn?
    Robert N Cooney
    Departments of Surgery, The Penn State College of Medicine, Penn State Milton S Hershey Medical Center, Hershey, PA 17033, USA
    Obes Surg 13:29-36. 2003
    ..However, a reanalysis of GBS hospital costs identified a 16% incidence of "cost outliers". We hypothesized that analysis of clinical variables would identify factors associated with increased hospital costs following GBS...
  3. ncbi request reprint Limitations of splenic angioembolization in treating blunt splenic injury
    Robert Cooney
    Department of Surgery, Penn State Milton S Hershey Medical Center, 17033, USA
    J Trauma 59:926-32; discussion 932. 2005
    ..This study examines the use of selective splenic angioembolization (SAE) as part of a management algorithm for adult splenic injury...
  4. ncbi request reprint Limits of body mass index to detect obesity and predict body composition
    D C Frankenfield
    Department of Clinical Nutrition, Penn State s Milton S Hershey Medical Center, PO Box 850, Hershey, PA 17033, USA
    Nutrition 17:26-30. 2001
    ..Therefore, measurement of body fat is a more appropriate way to assess obesity in people with a BMI below 30 kg/m2...
  5. ncbi request reprint Validation of several established equations for resting metabolic rate in obese and nonobese people
    David C Frankenfield
    Department of Clinical Nutrition, Milton S Hershey Medical Center, Hershey, PA 17033, USA
    J Am Diet Assoc 103:1152-9. 2003
    ..To evaluate several equations for predicting resting metabolic rate against measured values in obese and nonobese people...
  6. ncbi request reprint Hepatic growth hormone resistance during sepsis is associated with increased suppressors of cytokine signaling expression and impaired growth hormone signaling
    Gladys Yumet
    Departments of Surgery, Pennsylvania State University College of Medicine, Milton S Hershey Medical Center, Hershey, PA, USA
    Crit Care Med 34:1420-7. 2006
    ..In this study we examine the effects of sepsis on GH-induced IGF-I expression and potential mechanisms for GH resistance...
  7. ncbi request reprint The inhibitory effects of interleukin-1 on growth hormone action during catabolic illness
    Robert N Cooney
    Department of Surgery, The Pennsylvania State University College of Medicine, Hershey, Pennsylvania 17033, USA
    Vitam Horm 74:317-40. 2006
    ..Consequently, a better understanding of the interaction between GH, IL-1, and the regulation of protein metabolism is of great importance for the care of the patient...
  8. ncbi request reprint Do early ionized calcium levels really matter in trauma patients?
    Robert A Cherry
    Penn State Shock Trauma Center and the Department of Surgery, Penn State Milton S Hershey Medical Center, Hershey, Pennsylvania 17033, USA
    J Trauma 61:774-9. 2006
    ..This study investigates the relationship between ionized calcium (iCa) levels drawn on arrival to the emergency department, with injury severity, acidosis, hypotension, and mortality...
  9. ncbi request reprint Tubulovillous adenoma with atypia found at gastrojejunal anastomosis 8 years after gastric bypass for morbid obesity
    Ann M Rogers
    Department of Surgery, Penn State College of Medicine, Milton S Hershey Medical Center, Hershey, Pennsylvania 17033, USA
    Surg Obes Relat Dis 3:559-60. 2007
  10. ncbi request reprint Trauma team activation and the impact on mortality
    Robert A Cherry
    Department of Surgery, Milton S Hershey Medical Center, Hershey, Pennsylvania 17033, USA
    J Trauma 63:326-30. 2007
    ..We examined whether physiologic variables in our three-tier TTA system stratified patients appropriately by injury severity and mortality...
  11. pmc Obesity-related elevations in plasma leucine are associated with alterations in enzymes involved in branched-chain amino acid metabolism
    Pengxiang She
    Dept of Cellular and Molecular Physiology, MC H166, Penn State Univ College of Medicine, 500 University Dr, Hershey, PA 17033, USA
    Am J Physiol Endocrinol Metab 293:E1552-63. 2007
    ..Our results are consistent with the idea that tissue-specific alterations in BCAA metabolism, in liver and adipose tissue but not in muscle, may contribute to the rise in plasma BCAAs in obesity...
  12. ncbi request reprint Interleukin-1 inhibits the induction of insulin-like growth factor-I by growth hormone in CWSV-1 hepatocytes
    Margaret L Shumate
    Dept of Surgery, College of Medicine, Pennsylvania State University, Hershey, PA 17033, USA
    Am J Physiol Gastrointest Liver Physiol 289:G227-39. 2005
    ..Therefore, an inhibitory effect of IL-1 on IGF-I and Spi 2.1 mRNA synthesis by GH represents the most likely mechanism for IL-1-mediated GH resistance...
  13. ncbi request reprint Variability in trauma center outcomes for patients with moderate intracranial injury
    Stanley Z Trooskin
    University of Medicine and Dentistry of New Jersey Robert Wood Johnson Medical School, NJ, USA
    J Trauma 57:998-1005. 2004
    ..The analytic results were supplemented with peer review of MII patients with unexpected outcomes and identified potential process of care variables...
  14. ncbi request reprint Tumor necrosis factor mediates hepatic growth hormone resistance during sepsis
    Gladys Yumet
    Department of Surgery, The Pennsylvania State University College of Medicine, Hershey, Pennsylvania 17033, USA
    Am J Physiol Endocrinol Metab 283:E472-81. 2002
    ..control) in TNF-treated cells 60 min after GH treatment. Collectively, these results suggest that TNF mediates hepatic GH resistance during sepsis by inhibiting the duration of signaling via the janus kinase-2/STAT5 pathway...
  15. ncbi request reprint Sepsis-induced muscle growth hormone resistance occurs independently of STAT5 phosphorylation
    Ly Q Hong-Brown
    Department of Cellular and Molecular Physiology, Hershey, Pennsylvania 17033, USA
    Am J Physiol Endocrinol Metab 285:E63-72. 2003
    ..In conclusion, sepsis produces GH resistance in both muscle and liver, with the locus of this impairment in muscle differing from that in liver and being independent of a defect in STAT5 phosphorylation...
  16. ncbi request reprint Early results after laparoscopic gastric bypass: EEA vs GIA stapled gastrojejunal anastomosis
    Timothy R Shope
    Department of Surgery, Penn State Milton S Hershey Medical Center, Hershey, PA 17033, USA
    Obes Surg 13:355-9. 2003
    ..Many surgeons rely on stapling devices for the gastrojejunal (GJ) anastomosis. Early follow-up results were compared for two laparoscopic techniques for GJ anastomosis: circular end-to-end (EEA) and linear cutting (GIA) staplers...
  17. ncbi request reprint Validation of 2 approaches to predicting resting metabolic rate in critically ill patients
    David Frankenfield
    Department of Clinical Nutrition, College of Medicine, Pennsylvania State University, Milton S Hershey Medical Center, Hershey, Pennsylvania 17033, USA
    JPEN J Parenter Enteral Nutr 28:259-64. 2004
    ..However, calculation equations are more commonly used. In the current study we tested the validity of 2 such calculation systems...
  18. ncbi request reprint Tumor necrosis factor inhibits growth hormone-mediated gene expression in hepatocytes
    Tamer Ahmed
    Department of Surgery, Pennsylvania State University, College of Medicine, Hershey, PA 17033, USA
    Am J Physiol Gastrointest Liver Physiol 291:G35-44. 2006
    ..The inhibitory effects of TNF on GH-mediated gene transcription appear independent of STAT5 activity and previously identified abnormalities in JAK2/STAT5 signaling...
  19. ncbi request reprint Capsaicin-sensitive nerves regulate the metabolic response to abdominal sepsis
    Patrick Bryant
    Department of Surgery, The Penn State College of Medicine, Hershey, Pennsylvania 17033, USA
    J Surg Res 112:152-61. 2003
    ..In this study, we investigate the role of SANs as mediators of protein catabolism and the insulin-like growth factor (IGF) axis during abdominal sepsis using capsaicin (Cap) to selectively destroy nociceptive sensory axons...
  20. ncbi request reprint Interleukin-6 inhibits growth hormone-mediated gene expression in hepatocytes
    Tamer A Ahmed
    Dept of Surgery, H070, Pennsylvania State Univ, College of Medicine, Hershey, PA 17033, USA
    Am J Physiol Gastrointest Liver Physiol 292:G1793-803. 2007
    ..In summary, IL-6 mediates hepatic GH resistance by a time-dependent inhibition of GH-inducible promoter activity that is associated with reductions in STAT5 DNA binding...
  21. ncbi request reprint Cytokine signaling in sepsis: redundancy, crosstalk, and regulatory mechanisms
    Robert N Cooney
    Crit Care Med 30:262-3. 2002
  22. ncbi request reprint Suppressors of cytokine signaling (SOCS): inhibitors of the JAK/STAT pathway
    Robert N Cooney
    Department of Surgery, The Pennsylvania State University College of Medicine, Hershey 17033, USA
    Shock 17:83-90. 2002
    ....
  23. doi request reprint Nuclear factor kappaB mediates the inhibitory effects of interleukin-1 on growth hormone-inducible gene expression
    Mark D Buzzelli
    Departments of Surgery, Pennsylvania State University College of Medicine, Hershey, Pennsylvania, USA
    J Trauma 64:1427-35; discussion 1435-6. 2008
    ..The current study examines the role of the nuclear factor kappaB (NFkappaB) pathway and suppressor of cytokine signaling (SOCS)-3 expression as potential mechanisms for IL-1-mediated GH resistance...