Research Topics
Species | Carlton C BarnettSummaryAffiliation: Denver Health Medical Center Country: USA Publications
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Detail Information
Publications
Primary repair of civilian colon injuries is safe in the damage control scenarioJeffry L Kashuk
Department of Surgery, Denver Health Medical Center, University of Colorado Denver and Health Sciences Center, Denver, CO 80204, USA
Surgery 146:663-8; discussion 668-70. 2009..We hypothesized that, even in the high-risk DL group, primary repair could be safely used after patient stabilization and that the open abdomen would facilitate the safety of this procedure...
Reconstruction of an emergency thoracotomy wound with free rectus abdominis flap: Anatomic and radiologic basis for the surgical techniqueKaitlyn Gilman
Department of Plastic and Reconstructive Surgery, Denver Health Medical Center, University of Colorado Health Sciences Center, 777 Bannock Street, Denver, 80204 Colorado USA
World J Emerg Surg 5:12. 2010..The deep inferior epigastric vessels of the flap were anastomosed to the right internal mammary vessels proximal to their transection level in the third-forth intercostal space. The flap healed with no further wound complications...
Perioperative blood transfusions promote pancreas cancer progressionDouglas Benson
Department of Surgery, Denver Health Medical Center, University of Colorado at Denver, Colorado 80204 0206, USA
J Surg Res 166:275-9. 2011..Based on these findings, as well as the continued need for blood transfusion, alternate strategies in transfusion management are warranted...
Intravenous delivery of the plasma fraction of stored packed erythrocytes promotes pancreatic cancer growth in immunocompetent miceCarlton C Barnett
Department of Surgery, University of Colorado at Denver, Denver Health Medical Center, Denver, Colorado 80204 0206, USA
Cancer 116:3862-74. 2010....
Hemicorporectomy: back to frontCarlton C Barnett
Department of Surgery, Denver Health Medical Center, University of Colorado, 777 Bannock St, Denver, CO 80204, USA
Am J Surg 196:1000-2. 2008..In addition, this approach greatly improves exposure of the pelvic vessels, allowing for a technically less challenging and safer procedure...
Early death and late morbidity after blood transfusion of injured children: a pilot studyFredric M Pieracci
Department of Surgery, Denver Health Medical Center, Denver, CO 80206, USA
J Pediatr Surg 47:1587-91. 2012..The adverse immunomodulatory effects of blood transfusion are implicated in subsequent morbidity. We hypothesized that injured children requiring pRBC transfusion demonstrate patterns in outcome similar to those observed in adults...
Accumulation of pro-cancer cytokines in the plasma fraction of stored packed red cellsDouglas D Benson
Denver Health Medical Center, 777 Bannock St, Denver, CO 80204 0206, USA
J Gastrointest Surg 16:460-8. 2012..We analyzed the plasma fraction of stored pRBCs for pro-cancer cytokines and evaluated the affect of both storage time and leukocyte reduction on these mediators...
Activation state of stromal inflammatory cells in murine metastatic pancreatic adenocarcinomaDouglas D Benson
Denver Health Medical Center, Denver, CO 80204 0206, USA
Am J Physiol Regul Integr Comp Physiol 302:R1067-75. 2012..TANs are localized at the invasive front of the metastasis, where they colocalize with MMP-9. Improved understanding of these interactions may lead to targeted therapies for pancreas adenocarcinoma...
Tumor-derived intercellular adhesion molecule-1 mediates tumor-associated leukocyte infiltration in orthotopic pancreatic xenograftsChristina L Roland
Division of Surgical Oncology, Department of Surgery, Hamon Center for Therapeutic Oncology Research, The University of Texas Southwestern Medical School, Dallas, TX, USA
Exp Biol Med (Maywood) 235:263-70. 2010..These results suggest that tumor-derived ICAM-1 is a sufficient ligand for tumor-associated PMNs and may play a role in subsequent tumor growth and metastasis...
Effect of damage control surgery on major abdominal vascular traumaTalia A Sorrentino
University of Colorado Denver, Denver, Colorado, USA
J Surg Res 177:320-5. 2012..Damage control surgery was subsequently introduced to address this "lethal triad." The purpose of the present study was to evaluate the outcomes from our most recent 6-year experience compared with a cohort from 30 years ago...
Blunt cerebrovascular injuries in the childTeresa S Jones
Department of Surgery, Denver Health Medical Center, Denver, CO, USA
Am J Surg 204:7-10. 2012..The purpose of this study was to describe the incidence, injury patterns, and stroke rates of pediatric patients sustaining BCVIs...
Acute appendicitis: a disease severity score for the acute care surgeonGeoffrey C Garst
Department of Surgery, Denver Health Medical Center, University of Colorado Denver, Denver, Colorado, USA
J Trauma Acute Care Surg 74:32-6. 2013..Analogous to organ injury scales developed for trauma, a scoring system is needed for acute care surgery. The purpose of this study was to develop a disease severity score (DSS) for acute appendicitis, the most common surgical emergency...
The plasma fraction of stored erythrocytes augments pancreatic cancer metastasis in male versus female micePeter K Moore
School of Medicine, University of Colorado at Denver, Denver, Colorado, USA
J Surg Res 164:23-7. 2010..We therefore hypothesize that male mice with pancreatic cancer will have greater tumor progression than female mice in response to transfusion...
The acellular fraction of stored platelets promotes tumor cell invasionSean P Dineen
Division of Surgical Oncology, Department of Surgery, University of Texas Southwestern Medical School, Dallas, Texas 75390, USA
J Surg Res 153:132-7. 2009..Platelets are ubiquitously present in blood transfusions and contain numerous growth factors that may contribute to tumor growth. We hypothesized that such growth factors released during routine platelet storage promote cancer invasion...
Vascular endothelial growth factor receptor 2 mediates macrophage infiltration into orthotopic pancreatic tumors in miceSean P Dineen
Division of Surgical Oncology, Department of Surgery, University of Texas Southwestern Medical Center, Dallas, TX 75390 8593, USA
Cancer Res 68:4340-6. 2008..Our results show an underappreciated mechanism of action that may directly contribute to the antitumor activity of angiogenesis inhibitors that block the VEGFR2 pathway...
The age of transfused blood predicts hematocrit response among critically ill surgical patientsFredric M Pieracci
Department of Surgery, Denver Health Medical Center University of Colorado Health Science Center, 777 Bannock St, MC0206, Denver, CO 80206, USA
Am J Surg 204:269-73. 2012..In vitro data suggest that erythrocytes undergo storage time-dependent degradation, eventuating in hemolysis. We hypothesize that transfusion of old blood, as compared with newer blood, results in a smaller increment in hematocrit...
Gender-specific transfusion affects tumor-associated neutrophil: macrophage ratios in murine pancreatic adenocarcinomaDouglas D Benson
Denver Health Medical Center, 777 Bannock Street, Denver, CO 80204 0206, USA
J Gastrointest Surg 14:1560-5. 2010..To test this hypothesis, we examined tumor-associated neutrophils and macrophage ratios in male and female mice with pancreatic cancer receiving blood transfusion from male or female donors...
Blunt cerebrovascular injuries: redefining screening criteria in the era of noninvasive diagnosisClay Cothren Burlew
Department of Surgery, Denver Health Medical Center and the University of Colorado School of Medicine, Denver, CO 80204, USA
J Trauma Acute Care Surg 72:330-5; discussion 336-7, quiz 539. 2012..The purpose of this study was to identify injury patterns of patients with BCVI that are not currently recommended screening criteria...
One hundred percent fascial approximation can be achieved in the postinjury open abdomen with a sequential closure protocolClay Cothren Burlew
Department of Surgery, Denver Health Medical Center and the University of Colorado, Denver, Colorado, USA
J Trauma Acute Care Surg 72:235-41. 2012..We hypothesized that a sequential closure technique performed by a systematic protocol would achieve a higher rate of primary fascial closure than other described techniques...
Sexual dimorphism in hematocrit response following red blood cell transfusion of critically ill surgical patientsFredric M Pieracci
Department of Surgery, Denver Health Medical Center, University of Colorado Health Science Center, 777 Bannock Street MC0206, Denver, CO 80206, USA
ISRN Hematol 2012:298345. 2012..This association does not appear related to either demographic or anthropomorphic factors, raising the possibility of gender-related differences in recipient immune response to transfusion...
A cost-minimization analysis of phenytoin versus levetiracetam for early seizure pharmacoprophylaxis after traumatic brain injuryFredric M Pieracci
Division of Trauma and Acute Care Surgery, Denver Health Medical Center, Denver, Colorado 80206, USA
J Trauma Acute Care Surg 72:276-81. 2012..The purpose of this study was to conduct a cost-minimization analysis, from the perspective of both the acute care institution (cost) and patient (charges), comparing these two strategies...
Increased expression of Cyr61 (CCN1) identified in peritoneal metastases from human pancreatic cancerShane E Holloway
Division of Surgical Oncology, Department of Surgery, Hamon Center for Therapeutic Oncology, University of Texas Southwestern Medical Center, Dallas, TX 75390-8593, USA
J Am Coll Surg 200:371-7. 2005..Protein analysis confirms the microarray results and collocalization of Cyr61, and alpha(v) suggests that interaction between Cyr61 and alpha(v)beta(3) promotes formation of peritoneal metastases...
Surgeons provide definitive care to patients with gallstone pancreatitisSarah E Judkins
Department of Surgery, Denver Health Medical Center, The University of Colorado Denver School of Medicine, Denver, CO 80204, USA
Am J Surg 202:673-7; discussion 677-8. 2011..There are wide variations in the use of diagnostic testing and same-stay cholecystectomy. We hypothesize that a general surgery service (SURG) will deliver more efficient, definitive care for patients with GP...
Preperitoneal pelvic packing/external fixation with secondary angioembolization: optimal care for life-threatening hemorrhage from unstable pelvic fracturesClay Cothren Burlew
Department of Surgery, Denver Health Medical Center and the University of Colorado Denver, Denver, CO 80204, USA
J Am Coll Surg 212:628-35; discussion 635-7. 2011..We hypothesized that PPP/EF arrests hemorrhage rapidly, facilitates emergent operative procedures, and ensures efficient use of angioembolization (AE)...
Refractory postinjury thrombocytopenia is associated with multiple organ failure and adverse outcomesTrevor L Nydam
Department of Surgery, University of Colorado Health Science Center and School of Medicine, Aurora, Colorado 80045, USA
J Trauma 70:401-6; discussion 406-7. 2011..In addition, recent studies suggest that platelets play a critical role in postinjury hyperinflammation. Therefore, we hypothesized that postinjury thrombocytopenia is a marker for progression to MOF...
One thousand bedside percutaneous tracheostomies in the surgical intensive care unit: time to change the gold standardLucy Z Kornblith
Department of Surgery, Denver Health Medical Center and theUniversity of Colorado, Denver, CO, USA
J Am Coll Surg 212:163-70. 2011..Because this has been our preferred technique in the surgical ICU for more than 20 years, we reviewed our experience to ascertain its safety. We hypothesize that BPT has acceptably minimal morbidity, even in high-risk patients...
Effect of educational debt on career and quality of life among academic surgeonsMelina R Kibbe
Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA
Ann Surg 249:342-8. 2009..The purpose of this study was to assess indebtedness among academic surgeons and its repercussions on personal finances, quality of life, and career choices...
Post-discharge venous thromboembolism after cancer surgery: extending the case for extended prophylaxisRyan P Merkow
Department of Surgery, Jesse Brown VAMC, Northwestern University, Feinberg School of Medicine, Chicago, IL 60611, USA
Ann Surg 254:131-7. 2011..To (1) define the frequency of overall and postdischarge venous thromboembolism (VTE) after cancer surgery, (2) identify VTE risk for individual cancer operations, and (3) assess mortality rates in patients who experienced a VTE...
ICAM-1 expression determines malignant potential of cancerChristina L Roland
Department of Surgery, University of Texas Southwestern Medical Center, Dallas, Tex, USA
Surgery 141:705-7. 2007..Consequently, tumor cell ICAM-1 expression dictates metastatic potential and metastatic potential determines cancer lethality...
