1
|
Riveros C, Ranganathan S, Shah YB, Huang E, Xu J, Hsu E, Geng M, Hu S, Melchiode Z, Miles BJ, Esnaola N, Klaassen Z, Jerath A, Wallis CJD, Satkunasivam R. Association of chronic kidney disease with postoperative outcomes: a national surgical quality improvement program (NSQIP) multi-specialty surgical cohort analysis. BMC Nephrol 2024; 25:305. [PMID: 39272061 DOI: 10.1186/s12882-024-03753-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 09/10/2024] [Indexed: 09/15/2024] Open
Abstract
BACKGROUND Chronic kidney disease (CKD) is associated with higher incidence of major surgery. No studies have evaluated the association between preoperative kidney function and postoperative outcomes across a wide spectrum of procedures. We aimed to evaluate the association between CKD and 30-day postoperative outcomes across surgical specialties. METHODS We selected adult patients undergoing surgery across eight specialties. The primary study endpoint was major complications, defined as death, unplanned reoperation, cardiac complication, or stroke within 30 days following surgery. Secondary outcomes included Clavien-Dindo high-grade complications, as well as cardiac, pulmonary, infectious, and thromboembolic complications. Multivariable regression was performed to evaluate the association between CKD and 30-day postoperative complications, adjusted for baseline characteristics, surgical specialty, and operative time. RESULTS In total, 1,912,682 patients were included. The odds of major complications (adjusted odds ratio [aOR] 2.14 [95% confidence interval (CI): 2.07, 2.21]), death (aOR 3.03 [95% CI: 2.88, 3.19]), unplanned reoperation (aOR 1.57 [95% CI: 1.51, 1.64]), cardiac complication (aOR 3.51 [95% CI: 3.25, 3.80]), and stroke (aOR 1.89 [95% CI: 1.64, 2.17]) were greater for patients with CKD stage 5 vs. stage 1. A similar pattern was observed for the secondary endpoints. CONCLUSION This population-based study demonstrates the negative impact of CKD on operative outcomes across a diverse range of procedures and patients.
Collapse
Affiliation(s)
- Carlos Riveros
- Department of Urology, Houston Methodist Hospital, 6560 Fannin Street, Suite 2100, Houston, TX, 77030, USA
| | - Sanjana Ranganathan
- Department of Urology, Houston Methodist Hospital, 6560 Fannin Street, Suite 2100, Houston, TX, 77030, USA
| | - Yash B Shah
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, USA
| | - Emily Huang
- Department of Urology, Houston Methodist Hospital, 6560 Fannin Street, Suite 2100, Houston, TX, 77030, USA
| | - Jiaqiong Xu
- Center for Health Data Science and Analytics, Houston Methodist Research Institute, Houston, TX, USA
| | - Enshuo Hsu
- Center for Health Data Science and Analytics, Houston Methodist Research Institute, Houston, TX, USA
| | - Michael Geng
- School of Engineering Medicine, Texas A&M University, Houston, TX, USA
| | - Siqi Hu
- Department of Urology, Houston Methodist Hospital, 6560 Fannin Street, Suite 2100, Houston, TX, 77030, USA
| | - Zachary Melchiode
- Department of Urology, Houston Methodist Hospital, 6560 Fannin Street, Suite 2100, Houston, TX, 77030, USA
| | - Brian J Miles
- Department of Urology, Houston Methodist Hospital, 6560 Fannin Street, Suite 2100, Houston, TX, 77030, USA
| | - Nestor Esnaola
- Department of Surgery, Houston Methodist Hospital, Houston, TX, USA
| | - Zachary Klaassen
- Division of Urology, Medical College of Georgia, Augusta University, Augusta, GA, USA
| | - Angela Jerath
- Department of Anesthesia, Sunnybrook Health Sciences Center, Toronto, ON, Canada
| | - Christopher J D Wallis
- Division of Urology and Surgical Oncology, Department of Surgery, Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, ON, Canada
- Division of Urology, University of Toronto, Toronto, ON, Canada
- Division of Urology, Mount Sinai Hospital, Toronto, ON, Canada
| | - Raj Satkunasivam
- Department of Urology, Houston Methodist Hospital, 6560 Fannin Street, Suite 2100, Houston, TX, 77030, USA.
| |
Collapse
|
2
|
Magro PSD, Meinerz G, Garcia VD, Mendes FF, Marques MEC, Keitel E. Kidney transplantation and perioperative complications: a prospective cohort study. BRAZILIAN JOURNAL OF ANESTHESIOLOGY (ELSEVIER) 2024:844556. [PMID: 39243885 DOI: 10.1016/j.bjane.2024.844556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 08/22/2024] [Accepted: 08/27/2024] [Indexed: 09/09/2024]
Abstract
BACKGROUND Kidney transplant recipients face complex perioperative challenges due to comorbidities from chronic kidney disease. This study aimed to assess perioperative complications in kidney transplant recipients and evaluate the association between the Charlson Comorbidity Index (CCI) and complication severity using the Clavien-Dindo (CD) classification. METHODS A prospective cohort study conducted at a tertiary hospital in South Brazil from September 2020 to March 2022, including 230 adult kidney transplant recipients. Data on demographics, comorbidities, and complications were collected. Complications were categorized using the CD scale, and their relationship with CCI was analyzed using univariate and multivariate Cox regression. RESULTS Mean age was 49.2 ± 12.7 years, with 58.7% male recipients. The mean CCI score was 3.65±1.5 points. Intraoperative complications occurred in 10.9% of patients, with notable issues including bleeding and airway difficulties. In the immediate postoperative period, 9.1% required urgent dialysis. In the 30-day follow-up, 57.8% had delayed graft function, 21.7% infections, 11.3% had vascular complications, and the mortality was 1.7%. CCI was not a significant predictor of severe complications; however, congestive heart failure was strongly associated with severe complications (HR = 6.6 95% CI 2.6-6.7, p < 0.001). CONCLUSIONS Despite a low overall comorbidity profile, kidney transplant recipients faced significant perioperative challenges. The lack of a significant association between the CCI score and severe complications suggests that traditional risk assessment tools may not fully capture the risks specific to the early postoperative period in kidney transplantation, and future research should focus on developing more refined risk assessment models for chronic kidney disease patients.
Collapse
Affiliation(s)
- Priscila Sartoretto Dal Magro
- Universidade Federal de Ciências da Saúde de Porto Alegre, Programa de Pós-Graduação em Patologia, Porto Alegre, RS, Brazil; Santa Casa de Porto Alegre, Serviço de Transplante Renal, Porto Alegre, RS, Brazil; Universidade Federal de Ciências da Saúde de Porto Alegre, Santa Casa de Porto Alegre, Programa de Residência em Anestesiologia, Porto Alegre, RS, Brazil
| | - Gisele Meinerz
- Universidade Federal de Ciências da Saúde de Porto Alegre, Programa de Pós-Graduação em Patologia, Porto Alegre, RS, Brazil; Santa Casa de Porto Alegre, Serviço de Transplante Renal, Porto Alegre, RS, Brazil.
| | - Valter Duro Garcia
- Santa Casa de Porto Alegre, Serviço de Transplante Renal, Porto Alegre, RS, Brazil
| | - Florentino Fernandes Mendes
- Universidade Federal de Ciências da Saúde de Porto Alegre, Santa Casa de Porto Alegre, Programa de Residência em Anestesiologia, Porto Alegre, RS, Brazil
| | - Maria Eugenia Cavalheiro Marques
- Santa Casa de Porto Alegre, Serviço de Transplante Renal, Porto Alegre, RS, Brazil; Universidade Federal de Ciências da Saúde de Porto Alegre, Santa Casa de Porto Alegre, Programa de Residência em Anestesiologia, Porto Alegre, RS, Brazil
| | - Elizete Keitel
- Universidade Federal de Ciências da Saúde de Porto Alegre, Programa de Pós-Graduação em Patologia, Porto Alegre, RS, Brazil; Santa Casa de Porto Alegre, Serviço de Transplante Renal, Porto Alegre, RS, Brazil
| |
Collapse
|
3
|
Liao CC, Liu CC, Lee YW, Chang CC, Yeh CC, Chang TH, Chen TL, Lin CS. Complications and Mortality After Surgery in Patients with Chronic Kidney Disease: A Retrospective Cohort Study Based on a Multicenter Clinical Database. J Multidiscip Healthc 2024; 17:3535-3544. [PMID: 39070691 PMCID: PMC11283266 DOI: 10.2147/jmdh.s467613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 07/12/2024] [Indexed: 07/30/2024] Open
Abstract
Objective To evaluate the postoperative complications and mortality among patients with chronic kidney disease. Methods Biochemical measurements, diagnosis codes for CKD and comorbid conditions for surgical patients aged ≥20 years were obtained from electronic medical records of three large hospitals in Taiwan in 2009-2017. We conducted this retrospective cohort study by using propensity score-matching methods to balance the baseline characteristics between CKD and non-CKD groups. The multiple logistic regression analysis was used to estimate the odds ratios (ORs) and 95% confidence intervals (CIs) of risks of primary outcome (included postoperative mortality) and secondary outcome (included postoperative infectious complications and non-infectious complications) associated with CKD. Results Among 31950 eligible surgical patients, the adjusted OR of in-hospital mortality in patients with CKD was 5.49 (95% CI 3.42-8.81) compared with that in non-CKD controls. The adjusted ORs of postoperative septicemia, pneumonia and cellulitis in patients with CKD were 5.90 (95% CI 2.12-16.5), 5.39 (95% CI 1.37-21.16), and 4.42 (95% CI 1.57-12.4), respectively, when compared with the non-CKD patients. CKD was also associated with postoperative stroke (OR 2.21, 95% CI 1.47-3.31). Conclusion Patients with CKD are at increased risk of postoperative stroke, infectious complications, and mortality. Our study implicated that it is crucial to improve the levels of hemoglobin and K+ in patients with CKD before surgery. Preventive strategies should be developed to improve clinical outcomes in these populations.
Collapse
Affiliation(s)
- Chien-Chang Liao
- Department of Anesthesiology, Taipei Medical University Hospital, Taipei, Taiwan
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Research Center of Big Data and Meta-Analysis, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Chih-Chung Liu
- Department of Anesthesiology, Taipei Medical University Hospital, Taipei, Taiwan
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yuan-Wen Lee
- Department of Anesthesiology, Taipei Medical University Hospital, Taipei, Taiwan
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chuen-Chau Chang
- Department of Anesthesiology, Taipei Medical University Hospital, Taipei, Taiwan
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chun-Chieh Yeh
- Department of Surgery, China Medical University Hospital, Taichung, Taiwan
- Department of Surgery, University of Illinois, Chicago, IL, USA
| | - Tzu-Hao Chang
- Graduate Institute of Biomedical Informatics, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan
- Clinical Big Data Research Center, Taipei Medical University Hospital, Taipei, Taiwan
| | - Ta-Liang Chen
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Department of Anesthesiology, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Chao-Shun Lin
- Department of Anesthesiology, Taipei Medical University Hospital, Taipei, Taiwan
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| |
Collapse
|
4
|
Brook R, Wang J, Barit D, Ho P, Lim HY. Spontaneous bleeding in chronic kidney disease: global coagulation assays may predict bleeding risk. Res Pract Thromb Haemost 2024; 8:102520. [PMID: 39258175 PMCID: PMC11386275 DOI: 10.1016/j.rpth.2024.102520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2024] [Revised: 06/20/2024] [Accepted: 07/10/2024] [Indexed: 09/12/2024] Open
Abstract
Background Chronic kidney disease (CKD) is associated with increased bleeding and thrombotic risks. Standard blood tests do not sufficiently quantify these risks. Global coagulation assays (GCAs) provide a more comprehensive assessment of coagulation. Objectives We aimed to evaluate if GCAs are predictive of spontaneous major bleeding (sMB) in CKD. Methods Adult patients with CKD (estimated glomerular filtration rate, <30 mL/min/1.73m2) were recruited to this pilot prospective observational study. Testing with GCAs (thromboelastography, overall hemostatic potential, calibrated automated thrombogram, and plasminogen activator inhibitor-1) was performed, and the results were correlated to sMB events. Results Eighty-seven CKD patients (median age, 67 years; 67.8% male) were included, with median follow-up of 3.1 years. CKD patients demonstrated elevated fibrinogen, factor VIII, and von Willebrand factor antigen levels, while other conventional coagulation test results were within reference intervals. Ten episodes of sMB (11.5%) were captured (3.0/100 person-years), with no significant association demonstrated between sMB and antiplatelet use (P = .36), platelet count (P = .14), or renal function (urea, P = .27; estimated glomerular filtration rate, P = .09). CKD patients with sMB had more hypocoagulable GCA parameters compared with those without sMB. The lowest quartiles of endogenous thrombin potential (subhazard ratio [sHR], 7.11; 95% CI, 1.84-27.45), overall hemostatic potential (sHR, 6.81; 95% CI, 1.77-26.16), and plasminogen activator inhibitor-1 (sHR, 5.26; 95% CI, 1.55-17.91) were associated with sMB. Conclusion This pilot study demonstrates that GCAs such as thrombin and fibrin generation may predict sMB risk in patients with CKD, which has potential to be practice-changing. Larger studies are required to validate these findings.
Collapse
Affiliation(s)
- Rowena Brook
- Northern Clinical Diagnostics & Thrombovascular Research (NECTAR), Northern Health, Epping, Victoria, Australia
- Haematology Department, Northern Health, Epping, Victoria, Australia
- Northern Pathology Victoria, Epping, Victoria, Australia
- Department of Medicine, Northern Health, University of Melbourne, Melbourne, Victoria, Australia
| | - Julie Wang
- Northern Clinical Diagnostics & Thrombovascular Research (NECTAR), Northern Health, Epping, Victoria, Australia
- Haematology Department, Northern Health, Epping, Victoria, Australia
- Northern Pathology Victoria, Epping, Victoria, Australia
- Department of Medicine, Northern Health, University of Melbourne, Melbourne, Victoria, Australia
| | - David Barit
- Renal Department, Northern Health, Epping, Victoria, Australia
| | - Prahlad Ho
- Northern Clinical Diagnostics & Thrombovascular Research (NECTAR), Northern Health, Epping, Victoria, Australia
- Haematology Department, Northern Health, Epping, Victoria, Australia
- Northern Pathology Victoria, Epping, Victoria, Australia
- Department of Medicine, Northern Health, University of Melbourne, Melbourne, Victoria, Australia
| | - Hui Yin Lim
- Northern Clinical Diagnostics & Thrombovascular Research (NECTAR), Northern Health, Epping, Victoria, Australia
- Haematology Department, Northern Health, Epping, Victoria, Australia
- Northern Pathology Victoria, Epping, Victoria, Australia
- Department of Medicine, Northern Health, University of Melbourne, Melbourne, Victoria, Australia
| |
Collapse
|
5
|
Ferguson B, Doan V, Shoker A, Abdelrasoul A. A comprehensive exploration of chronic kidney disease and dialysis in Canada's Indigenous population: from epidemiology to genetic influences. Int Urol Nephrol 2024:10.1007/s11255-024-04122-5. [PMID: 38898356 DOI: 10.1007/s11255-024-04122-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Accepted: 06/13/2024] [Indexed: 06/21/2024]
Abstract
PURPOSE This study aims to review the escalating prevalence of chronic kidney disease (CKD) and end-stage renal disease (ESRD) among Canada's Indigenous population, focusing on risk factors, hospitalization and mortality rates, and disparities in kidney transplantation. The study explores how these factors contribute to the health outcomes of this population and examines the influence of genetic variations on CKD progression. METHODS The review synthesizes data on prevalence rates, hospitalization and mortality statistics, and transplantation disparities among Indigenous individuals. It also delves into the complexities of healthcare access, including geographical, socioeconomic, and psychological barriers. Additionally, the manuscript investigates the impact of racial factors on blood characteristics relevant to dialysis treatment and the genetic predispositions influencing disease progression in Indigenous populations. RESULTS Indigenous individuals exhibit a higher prevalence of CKD and ESRD risk factors such as diabetes and obesity, particularly in regions like Saskatchewan. These patients face a 77% higher risk of death compared to their non-Indigenous counterparts and are less likely to receive kidney transplants. Genetic analyses reveal significant associations between CKD and specific genomic variations. Through analyses, we found that healthy Indigenous individuals may have higher levels of circulating inflammatory markers, which could become further elevated for those with CKD. In particular, they may have higher levels of C-reactive protein (CRP) fibrinogen, as well as genomic variations that affect IL-6 production and the function of von Willebrand Factor (vWF) which has critical potential influence on the compatibility with dialysis membranes contributing to complications in dialysis. CONCLUSION Indigenous people in Canada are disproportionately burdened by CKD and ESRD due to socioeconomic factors and potential genetic predispositions. While significant efforts have been made to assess the socioeconomic conditions of the Indigenous population, the genetic factors and their potential critical influence on compatibility with dialysis membranes, contributing to treatment complications, remain understudied. Further investigation into these genetic predispositions is essential.
Collapse
Affiliation(s)
- Braiden Ferguson
- Division of Biomedical Engineering, University of Saskatchewan, 57 Campus Drive, Saskatoon, SK, S7N 5A9, Canada
| | - Victoria Doan
- Division of Biomedical Engineering, University of Saskatchewan, 57 Campus Drive, Saskatoon, SK, S7N 5A9, Canada
| | - Ahmed Shoker
- Saskatchewan Transplant Program, St. Paul's Hospital, 1702 20Th Street West, Saskatoon, SK, S7M 0Z9, Canada
- Nephrology Division, College of Medicine, University of Saskatchewan, 107 Wiggins Rd, Saskatoon, SK, S7N 5E5, Canada
| | - Amira Abdelrasoul
- Division of Biomedical Engineering, University of Saskatchewan, 57 Campus Drive, Saskatoon, SK, S7N 5A9, Canada.
- Department of Chemical and Biological Engineering, University of Saskatchewan, 57 Campus Drive, Saskatoon, SK, S7N 5A9, Canada.
| |
Collapse
|
6
|
Vinod P, Krishnappa V, Rathell W, Amir S, Sundil S, Dogbey G, Patel H, Herzog W. Effect of Aspirin Use on the Adverse Outcomes in Patients Hospitalized for COVID-19. Cardiol Res 2024; 15:179-188. [PMID: 38994222 PMCID: PMC11236346 DOI: 10.14740/cr1645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2024] [Accepted: 05/02/2024] [Indexed: 07/13/2024] Open
Abstract
Background Coronavirus disease 2019 (COVID-19) triggers multiple components of the immune system and causes inflammation of endothelial walls across vascular beds, resulting in respiratory failure, arterial and venous thrombosis, myocardial injury, and multi-organ failure leading to death. Early in the COVID-19 pandemic, aspirin was suggested for the treatment of symptomatic individuals, given its analgesic, antipyretic, anti-inflammatory, anti-thrombotic, and antiviral effects. This study aimed to evaluate the association of aspirin use with various clinical outcomes in patients hospitalized for COVID-19. Methods This was a retrospective study involving patients aged ≥ 18 years and hospitalized for COVID-19 from March 2020 to October 2020. Primary outcomes were acute cardiovascular events (ST elevation myocardial infarction (STEMI), type 1 non-ST elevation myocardial infarction (NSTEMI), acute congestive heart failure (CHF), and acute stroke) and death. Secondary outcomes were respiratory failure, need for mechanical ventilation, and acute deep vein thrombosis (DVT)/pulmonary embolism (PE). Results Of 376 patients hospitalized for COVID-19, 128 were taking aspirin. Significant proportions of native Americans were hospitalized for COVID-19 in both aspirin (22.7%) and non-aspirin (24.6%) groups. Between aspirin and non-aspirin groups, no significant differences were found with regard to mechanical ventilator support (21.1% vs. 15.3%, P = 0.16), acute cardiovascular events (7.8% vs. 5.2%, P = 0.32), acute DVT/PE (3.9% vs. 5.2%, P = 0.9), readmission rate (13.3% vs. 12.9%, P = 0.91) and mortality (23.4% vs. 20.2%, P = 0.5); however, the median duration of mechanical ventilation was significantly shorter (7 vs. 9 days, P = 0.04) and median length of hospitalization was significantly longer (5.5 vs. 4 days, P = 0.01) in aspirin group compared to non-aspirin group. Conclusion No significant differences were found in acute cardiovascular events, acute DVT/PE, mechanical ventilator support, and mortality rate between hospitalized COVID-19 patients who were taking aspirin compared to those not taking aspirin. However, larger studies are required to confirm our findings.
Collapse
Affiliation(s)
- Poornima Vinod
- Department of Internal Medicine, University of North Carolina Health Southeastern, Lumberton, NC, USA
- Department of Medicine, Campbell University, Buies Creek, NC, USA
| | - Vinod Krishnappa
- Department of Internal Medicine, University of North Carolina Health Southeastern, Lumberton, NC, USA
| | - William Rathell
- Department of Internal Medicine, University of North Carolina Health Southeastern, Lumberton, NC, USA
| | - Saira Amir
- Department of Nephrology, University of Maryland, Baltimore, MD, USA
| | - Subrina Sundil
- Department of Nephrology, East Carolina University, Greenville, NC, USA
| | - Godwin Dogbey
- Campbell University School of Osteopathic Medicine, Buies Creek, NC, USA
| | - Hiten Patel
- Department of Cardiology, University of North Carolina Health Southeastern, Lumberton, NC, USA
| | - William Herzog
- Department of Cardiology, University of North Carolina Health Southeastern, Lumberton, NC, USA
- Department of Cardiology, Duke University, Durham, NC, USA
| |
Collapse
|
7
|
Ang SP, Chia JE, Misra K, Krittanawong C, Iglesias J, Gewirtz D, Mukherjee D. Autoimmune Rheumatic Diseases and Outcomes Following Percutaneous Coronary Intervention: A Systematic Review and Meta-Analysis. Angiology 2024:33197241255167. [PMID: 38771845 DOI: 10.1177/00033197241255167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/23/2024]
Abstract
Autoimmune Rheumatic Diseases (AIRDs) are associated with increased cardiovascular mortality. However, the post-percutaneous coronary intervention (PCI) outcomes in this population present a research gap, given the limited and discordant findings in existing studies. We conducted a systematic review and meta-analysis to assess the relationship between AIRDs and clinical outcomes after PCI; 9 studies with 7,027,270 patients (126,914 with AIRD, 6,900,356 without AIRD) were included. The AIRD cohort was characterized by an older age, a predominantly female demographic, and a greater prevalence of hypertension and diabetes mellitus. Over a mean follow-up period of 4.6 ± 3.5 years, AIRD patients demonstrated significantly higher odds of all-cause mortality (odds ratio (OR) 1.45, 95% CI: 1.25-1.78, P < .001) and major adverse cardiovascular events (MACE) (OR 1.63, 95% CI: 1.01-2.62, P = .04) compared with non-AIRD patients. Sensitivity analysis using adjusted estimates, confirmed the higher all-cause mortality (hazard ratio 1.32, 95% CI: 1.05-1.64, P = .01). Patients with rheumatoid arthritis had a significantly elevated odds of all-cause mortality (OR 1.50, 95% CI: 1.27-1.77) and MACE (OR 1.18, 95% CI: 1.14-1.21). Our study demonstrated an association between AIRDs and suboptimal long-term outcomes post-PCI. Prospective studies are warranted to explore the risk factors of unfavorable prognoses in patients with AIRDs.
Collapse
Affiliation(s)
- Song Peng Ang
- Department of Internal Medicine, Rutgers Health/Community Medical Center, Toms River, NJ, USA
| | - Jia Ee Chia
- Department of Internal Medicine, Texas Tech University Health Science Center, El Paso, TX, USA
| | - Kanchan Misra
- Department of Radiology, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, USA
| | | | - Jose Iglesias
- Department of Internal Medicine, Rutgers Health/Community Medical Center, Toms River, NJ, USA
- Department of Internal Medicine, Hackensack Meridian School of Medicine, Nutley, NJ, USA
| | - Daniel Gewirtz
- Department of Internal Medicine, Rutgers Health/Community Medical Center, Toms River, NJ, USA
| | - Debabrata Mukherjee
- Department of Internal Medicine, Texas Tech University Health Science Center, El Paso, TX, USA
- Department of Cardiovascular Medicine, Texas Tech University Health Science Center, El Paso, TX, USA
| |
Collapse
|
8
|
Pivalizza EG, Swift MM, Fair JH. Reply. Transfusion 2024; 64:564-565. [PMID: 38488278 DOI: 10.1111/trf.17736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 12/27/2023] [Indexed: 03/19/2024]
Affiliation(s)
- Evan G Pivalizza
- Department of Anesthesiology, McGovern Medical School at UTHealth Houston, Houston, Texas, USA
| | - Maggie M Swift
- Department of Anesthesiology, University of Arizona, Tucson, Arizona, USA
| | - Jeffrey H Fair
- Department of Surgery, McGovern Medical School at UTHealth Houston, Houston, Texas, USA
| |
Collapse
|
9
|
Kukreja N, Rodriguez IE, Moore HB, LaRiviere W, Crouch C, Stewart E, Nydam TL, Kennealey P, Hendrickse AD, Pomfret EA, Fernandez-Bustamante A. The in-vitro influence of urea concentration on thromboelastrography in patients with and without end stage renal disease. Am J Surg 2023; 226:817-822. [PMID: 37407391 PMCID: PMC10733546 DOI: 10.1016/j.amjsurg.2023.06.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 05/25/2023] [Accepted: 06/20/2023] [Indexed: 07/07/2023]
Abstract
BACKGROUND End stage renal disease (ESRD) is associated with platelet dysfunction but also thromboembolic complications. The specific role of increased blood urea nitrogen (BUN) on coagulation is unclear. We aimed to characterize thromboelastography (TEG) parameters from males and females with ESRD and normal kidney function and evaluate if exogenous urea in vitro reproduced those TEG differences. METHODS We collected blood samples from 20 living kidney donors and 20 kidney recipients. TEG was performed without and with two increasing urea concentrations in vitro. TEG parameters were compared between recipients and donors. RESULTS Blood from kidney recipients showed baseline increased maximum amplitude (MA) and shortened time to maximum amplitude (TMA) compared to donors. These differences were not confirmed in females. In all patients, BUN was inversely correlated with TMA (r = -0.342; p = 0.031). In males, BUN and creatinine concentrations showed a direct correlation with MA (0.583; p = 0.007) and an inverse correlation with TMA (r = -0.520; p = 0.019). Urea in vitro decreased R-time (p = 0.005) and increased LY30 (p = 0.009) in donors but not recipients. CONCLUSIONS ESRD is associated with increased MA and decreased TMA on TEG. No change in MA was observed with increasing urea concentrations in vitro. Gender-specific variability in TEG parameters were observed.
Collapse
Affiliation(s)
- Naveen Kukreja
- Department of Anesthesiology, University of Colorado School of Medicine, Aurora, CO, USA.
| | - Ivan E Rodriguez
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Hunter B Moore
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | | | - Cara Crouch
- Department of Anesthesiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Erin Stewart
- Department of Anesthesiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Trevor L Nydam
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Peter Kennealey
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Adrian D Hendrickse
- Department of Anesthesiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Elizabeth A Pomfret
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | | |
Collapse
|
10
|
Swift MM, Fair JH, Pivalizza EG. Inversed, disproportionate contribution of fibrinogen to clot strength. Transfusion 2023; 63:2021-2022. [PMID: 37771299 DOI: 10.1111/trf.17560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 08/17/2023] [Accepted: 09/04/2023] [Indexed: 09/30/2023]
Affiliation(s)
- Maggie M Swift
- Department of Anesthesiology, McGovern Medical School at UT Health, Houston, Texas, USA
| | - Jeffrey H Fair
- Department of Surgery, McGovern Medical School at UT Health, Houston, Texas, USA
| | - Evan G Pivalizza
- Department of Anesthesiology, McGovern Medical School at UT Health, Houston, Texas, USA
| |
Collapse
|
11
|
Maroufi SF, Farahbakhsh F, Macdonald RL, Khoshnevisan A. Risk factors for recurrence of chronic subdural hematoma after surgical evacuation: a systematic review and meta-analysis. Neurosurg Rev 2023; 46:270. [PMID: 37843688 DOI: 10.1007/s10143-023-02175-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 09/20/2023] [Accepted: 10/02/2023] [Indexed: 10/17/2023]
Abstract
Chronic subdural hematoma (CSDH) is a common neurosurgical condition. Surgical evacuation has remained the primary treatment despite many advancements in the endovascular field. Regardless, recurrence requiring reoperation is commonly observed during the postoperative follow-up. Herein, we aimed to investigate risk factors for recurrence after surgical evacuation. A review of MEDLINE, EMBASE, Web of Science, and Scopus was conducted using the designed search string. Studies were reviewed based on the predefined eligibility criteria. Data regarding sixty potential risk factors along with operational information were extracted for analysis. A meta-analysis using the random-effect model was conducted, and each risk factor affecting the postoperative recurrence of CSDH was then evaluated and graded. A total of 198 records met the eligibility criteria. A total number of 8523 patients with recurrent CSDH and 56,096 with non-recurrent CSDH were included in the study. The recurrence rate after surgical evacuation was 12%. Fifteen preoperative, nine radiologic, four hematoma-related, and three operative and postoperative factors were associated with recurrence. Risk factors associated with recurrence after surgical evacuation are important in neurosurgical decision-making and treatment planning. Found risk factors in this study may be used as the basis for pre-operative risk assessment to choose patients who would benefit the most from surgical evacuation.
Collapse
Affiliation(s)
- Seyed Farzad Maroufi
- Neurosurgical Research Network (NRN), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Department of Neurosurgery, Shariati Hospital, Tehran University of Medical Sciences, Jalal-e-Al-e-Ahmad Hwy, Tehran, 14117-13135, Iran
| | - Farzin Farahbakhsh
- Department of Neurosurgery, Shariati Hospital, Tehran University of Medical Sciences, Jalal-e-Al-e-Ahmad Hwy, Tehran, 14117-13135, Iran
- Sports Medicine Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Alireza Khoshnevisan
- Department of Neurosurgery, Shariati Hospital, Tehran University of Medical Sciences, Jalal-e-Al-e-Ahmad Hwy, Tehran, 14117-13135, Iran.
| |
Collapse
|
12
|
Chen R, Song S, Amasyali AS, Leu R, Shete K, Ritchie C, Buell M, Baas C, Belle JD, Jhang D, Farkouh A, Baldwin DD. Does renal failure worsen radiation cystitis following radical prostatectomy? Int Urol Nephrol 2023; 55:2439-2445. [PMID: 37440005 DOI: 10.1007/s11255-023-03709-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 07/08/2023] [Indexed: 07/14/2023]
Abstract
OBJECTIVE To investigate the impact of renal function on the risk, severity, and management of radiation cystitis in patients who underwent postoperative radiation therapy for prostate cancer. METHODS Retrospective data was assessed from patients treated with adjuvant/salvage radiation therapy at a single academic institution between 2006 and 2020. The incidence, severity, and management of radiation cystitis were compared between three groups: CKD 0-2, CKD 3-4, and CKD 5. Associations of clinicopathologic factors with radiation cystitis were assessed in univariate and multivariate Cox regression models. RESULTS A total of 110 patients who underwent radiation therapy following robot-assisted laparoscopic radical prostatectomy were included. The incidence of radiation cystitis following postoperative radiation therapy was 17% with a median presentation time of 34 months (interquartile range 16-65 months). The incidence of radiation cystitis was 100% in CKD 5 patients compared to 15% in CKD 0-2 and 17% in CKD 3-4 patients (p < 0.001). CKD 5 patients required more treatments, emergency department visits, and longer hospitalization times than CKD 0-4 patients (all p < 0.001). Multivariate analyses identified CKD 5 as the only significant factor associated with radiation cystitis (HR = 10.39, p = 0.026). CONCLUSION End-stage renal failure is associated with the risk and severity of radiation cystitis in patients receiving postoperative radiation therapy. Knowledge of the potential morbidity of this complication in this population could guide physicians and patients as they evaluate risks and benefits prior to selecting adjuvant or salvage radiation therapy.
Collapse
Affiliation(s)
- Ricky Chen
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Sikai Song
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Akin S Amasyali
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Rose Leu
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Kanha Shete
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Cayde Ritchie
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Matthew Buell
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Catalina Baas
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Joshua D Belle
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Daniel Jhang
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - Ala'a Farkouh
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA
| | - D Duane Baldwin
- Department of Urology, Loma Linda University Health, 11234 Anderson Street, Room A560, Loma Linda, CA, 92354, USA.
| |
Collapse
|
13
|
Golubić K, Angebrandt Belošević P, Slišković AM, Grubić Z, Štingl Janković K, Radeljić V, Delić Brkljačić D. Serum Fibrinogen and Renal Dysfunction as Important Predictors of Left Atrial Thrombosis in Patients with Atrial Fibrillation. J Clin Med 2023; 12:6246. [PMID: 37834890 PMCID: PMC10573208 DOI: 10.3390/jcm12196246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 09/22/2023] [Accepted: 09/26/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND As has been shown previously, patients with atrial fibrillation (AF) who have left atrial thrombus (LAT) also have elevated plasma concentrations of fibrinogen. In this study, we tried to determine if this is the consequence of a genetic trait and whether elevated concentrations of fibrinogen could be used to predict LAT in patients with AF. METHODS We recruited 181 consecutive patients scheduled for pulmonary vein isolation (PVI) or direct current cardioversion. The primary endpoint was the presence of LAT on transesophageal echocardiography (TOE). We recorded routine clinical and biochemical data as well as the polymorphism type of the fibrinogen gene for the β chain. To control potentially interfering variables, we performed propensity score matching (PSM). Multivariable and univariable logistic regression models (LRM) were computed using the CHA2DS2-Vasc score, the fibrinogen concentration and creatinine clearance as estimated by the Cockcroft-Gault equation. RESULTS 60 of 181 patients had LAT as detected by TOE. As expected, patients with LAT had significantly higher concentrations of fibrinogen (3.9 vs. 3.6 g/L); p = 0.01 in the unadjusted analysis. After performing PSM, there were no statistically significant differences between the groups, except for creatinine clearance (79.9 vs. 96.8 mL/min); p = 0.01. There were also no differences regarding the -455 G/A βfibrinogen polymorphism distribution between the two groups. After constructing the LRM, we found no performance enhancement for the CHA2DS2-Vasc score by adding the fibrinogen concentration or creatinine clearance alone, but when all three variables were put together, there was a significant improvement in LAT prediction (AUC 0.64 vs. 0.72), p = 0.026. CONCLUSION Our study found no evidence of elevated levels of circulating fibrinogen in patients with LAT or a connection between those levels and the A/A and A positive polymorphism. When used together with renal function markers such as creatinine clearance, plasma fibrinogen concentrations can provide additional power to the CHA2DS2-Vasc score for predicting LAT.
Collapse
Affiliation(s)
- Karlo Golubić
- Department of Cardiovascular Diseases, University Hospital Center “Sisters of Mercy”, 10000 Zagreb, Croatia; (V.R.); (D.D.B.)
- School of Medicine, Catholic University of Croatia, 10000 Zagreb, Croatia
| | - Petra Angebrandt Belošević
- Department of Cardiovascular Diseases, University Hospital Center Zagreb, 10000 Zagreb, Croatia; (P.A.B.); (A.M.S.)
| | - Ana Marija Slišković
- Department of Cardiovascular Diseases, University Hospital Center Zagreb, 10000 Zagreb, Croatia; (P.A.B.); (A.M.S.)
| | - Zorana Grubić
- Department of Biochemistry, University Hospital Center Zagreb, 10000 Zagreb, Croatia; (Z.G.); (K.Š.J.)
- Department of Biology, Faculty of Science, University of Zagreb, 10000 Zagreb, Croatia
| | - Katarina Štingl Janković
- Department of Biochemistry, University Hospital Center Zagreb, 10000 Zagreb, Croatia; (Z.G.); (K.Š.J.)
- Department of Biology, Faculty of Science, University of Zagreb, 10000 Zagreb, Croatia
| | - Vjekoslav Radeljić
- Department of Cardiovascular Diseases, University Hospital Center “Sisters of Mercy”, 10000 Zagreb, Croatia; (V.R.); (D.D.B.)
- School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Diana Delić Brkljačić
- Department of Cardiovascular Diseases, University Hospital Center “Sisters of Mercy”, 10000 Zagreb, Croatia; (V.R.); (D.D.B.)
- School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| |
Collapse
|
14
|
Alamri F, Eltayeb A, Hamad A, Alamri S, Alamri S, Kaidali W, Tashkandi L, Arbili L, Pergola V, Al Sergani H. A native mitral valve mass beyond imagination. Monaldi Arch Chest Dis 2023; 94. [PMID: 37551101 DOI: 10.4081/monaldi.2023.2649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 06/19/2023] [Indexed: 08/09/2023] Open
Abstract
The authors report a case of a patient with a history of immunoglobulin A nephropathy who, during the admission for pneumonia, had an incidental finding of a huge mitral valve (MV) mass on transthoracic echocardiography. The differential diagnosis was challenging because the clinical scenario raised the suspicion of possible infective endocarditis, and the imaging features were suggestive of a myxoma or vegetation. The patient underwent urgent excision of the mass with MV replacement due to the high risk of embolism. Intraoperative findings were consistent with clots or vegetation. The pathology result of the thrombus was beyond our imagination, and to the best of our knowledge, only one case has been reported. Awareness about native MV thrombosis and its etiologic factors, work-up, and management is key for better medical and surgical management planning because this condition is extremely rare and challenging in the clinical and imaging arenas.
Collapse
Affiliation(s)
- Faisal Alamri
- Heart Center, King Faisal Specialist Hospital and Research Center, Riyadh.
| | - Abdalla Eltayeb
- Heart Center, King Faisal Specialist Hospital and Research Center, Riyadh.
| | - Alaa Hamad
- College of Medicine, Alfaisal University, Riyadh.
| | - Soaad Alamri
- College of Medicine, Alfaisal University, Riyadh.
| | - Sultan Alamri
- King Saud bin Abdulaziz University for Health Sciences, Riyadh.
| | | | | | - Lana Arbili
- College of Medicine, Alfaisal University, Riyadh.
| | - Valeria Pergola
- Department of Cardio-Thoraco- Vascular Sciences and Public Health, University of Padua.
| | - Hani Al Sergani
- Heart Center, King Faisal Specialist Hospital and Research Center, Riyadh.
| |
Collapse
|
15
|
Besseling PJ, Krebber MM, Fledderus JO, Teraa M, den Ouden K, van de Kaa M, de Bree PM, Serrero A, Bouten CVC, Dankers PYW, Cox MAJ, Verhaar MC. The effect of chronic kidney disease on tissue formation of in situ tissue-engineered vascular grafts. APL Bioeng 2023; 7:026107. [PMID: 37234843 PMCID: PMC10208679 DOI: 10.1063/5.0138808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 05/09/2023] [Indexed: 05/28/2023] Open
Abstract
Vascular in situ tissue engineering encompasses a single-step approach with a wide adaptive potential and true off-the-shelf availability for vascular grafts. However, a synchronized balance between breakdown of the scaffold material and neo-tissue formation is essential. Chronic kidney disease (CKD) may influence this balance, lowering the usability of these grafts for vascular access in end-stage CKD patients on dialysis. We aimed to investigate the effects of CKD on in vivo scaffold breakdown and tissue formation in grafts made of electrospun, modular, supramolecular polycarbonate with ureido-pyrimidinone moieties (PC-UPy). We implanted PC-UPy aortic interposition grafts (n = 40) in a rat 5/6th nephrectomy model that mimics systemic conditions in human CKD patients. We studied patency, mechanical stability, extracellular matrix (ECM) components, total cellularity, vascular tissue formation, and vascular calcification in CKD and healthy rats at 2, 4, 8, and 12 weeks post-implantation. Our study shows successful in vivo application of a slow-degrading small-diameter vascular graft that supports adequate in situ vascular tissue formation. Despite systemic inflammation associated with CKD, no influence of CKD on patency (Sham: 95% vs CKD: 100%), mechanical stability, ECM formation (Sirius red+, Sham 16.5% vs CKD 25.0%-p:0.83), tissue composition, and immune cell infiltration was found. We did find a limited increase in vascular calcification at 12 weeks (Sham 0.08% vs CKD 0.80%-p:0.02) in grafts implanted in CKD animals. However, this was not associated with increased stiffness in the explants. Our findings suggest that disease-specific graft design may not be necessary for use in CKD patients on dialysis.
Collapse
Affiliation(s)
| | - Merle M. Krebber
- Department of Nephrology and Hypertension, Regenerative Medicine Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Joost O. Fledderus
- Department of Nephrology and Hypertension, Regenerative Medicine Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - Krista den Ouden
- Department of Nephrology and Hypertension, Regenerative Medicine Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Melanie van de Kaa
- Department of Nephrology and Hypertension, Regenerative Medicine Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Petra M. de Bree
- Department of Nephrology and Hypertension, Regenerative Medicine Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - Carlijn V. C. Bouten
- Department of Biomedical Engineering and Institute for Complex Molecular Systems, TU/e, Eindhoven, The Netherlands
| | - Patricia Y. W. Dankers
- Department of Biomedical Engineering and Institute for Complex Molecular Systems, TU/e, Eindhoven, The Netherlands
| | | | - Marianne C. Verhaar
- Department of Nephrology and Hypertension, Regenerative Medicine Center, University Medical Center Utrecht, Utrecht, The Netherlands
| |
Collapse
|
16
|
Twine CP, Kakkos SK, Aboyans V, Baumgartner I, Behrendt CA, Bellmunt-Montoya S, Jilma B, Nordanstig J, Saratzis A, Reekers JA, Zlatanovic P, Antoniou GA, de Borst GJ, Bastos Gonçalves F, Chakfé N, Coscas R, Dias NV, Hinchliffe RJ, Kolh P, Lindholt JS, Mees BME, Resch TA, Trimarchi S, Tulamo R, Vermassen FEG, Wanhainen A, Koncar I, Fitridge R, Matsagkas M, Valgimigli M. Editor's Choice - European Society for Vascular Surgery (ESVS) 2023 Clinical Practice Guidelines on Antithrombotic Therapy for Vascular Diseases. Eur J Vasc Endovasc Surg 2023; 65:627-689. [PMID: 37019274 DOI: 10.1016/j.ejvs.2023.03.042] [Citation(s) in RCA: 46] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 03/03/2023] [Indexed: 04/05/2023]
|
17
|
Hepatocyte Nuclear Factor-1α Increases Fibrinogen Gene Expression in Liver and Plasma Fibrinogen Concentration in Rats with Experimental Chronic Renal Failure. Int J Mol Sci 2023; 24:ijms24065733. [PMID: 36982805 PMCID: PMC10052989 DOI: 10.3390/ijms24065733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/13/2023] [Accepted: 03/15/2023] [Indexed: 03/19/2023] Open
Abstract
Chronic kidney disease (CKD) is associated with elevated plasma fibrinogen concentration. However, the underlying molecular mechanism for elevated plasma fibrinogen concentration in CKD patients has not yet been clarified. We recently found that HNF1α was significantly upregulated in the liver of chronic renal failure (CRF) rats, an experimental model of CKD in patients. Given that the promoter region of the fibrinogen gene possesses potential binding sites for HNF1α, we hypothesized that the upregulation of HNF1α can increase fibrinogen gene expression and consequently plasma fibrinogen concentration in the experimental model of CKD. Here, we found the coordinated upregulation of Aα-chain fibrinogen and Hnfα gene expression in the liver and elevated plasma fibrinogen concentrations in CRF rats, compared with pair-fed and control animals. Liver Aα-chain fibrinogen and HNF1α mRNAs levels correlated positively with (a) liver and plasma fibrinogen levels and (b) liver HNF1α protein levels. The positive correlation between (a) liver Aα-chain fibrinogen mRNA level, (b) liver Aα-chain fibrinogen level, and (c) serum markers of renal function suggest that fibrinogen gene transcription is closely related to the progression of kidney disease. Knockdown of Hnfα in the HepG2 cell line by small interfering RNA (siRNA) led to a decrease in fibrinogen mRNA levels. Clofibrate, an anti-lipidemic drug that reduces plasma fibrinogen concentration in humans, decreased both HNF1α and Aα-chain fibrinogen mRNAs levels in (a) the liver of CRF rats and (b) HepG2 cells. The obtained results suggest that (a) an elevated level of liver HNF1α can play an important role in the upregulation of fibrinogen gene expression in the liver of CRF rats, leading to an elevated concentration of plasma fibrinogen, a protein related to the risk of cardiovascular disease in CKD patients, and (b) fibrates can decrease plasma fibrinogen concentration through inhibition of HNF1α gene expression.
Collapse
|
18
|
Shanah L, Mir T, Uddin MM, Hussain T, Parajuli T, Bhat Z. Clinical outcomes and 30-day readmissions for heart failure with reduced ejection fraction with cardiorenal syndrome: A National Cohort Study. Int J Cardiol 2023; 370:244-249. [PMID: 36328112 DOI: 10.1016/j.ijcard.2022.10.161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 10/15/2022] [Accepted: 10/26/2022] [Indexed: 11/05/2022]
Abstract
BACKGROUND Literature regarding outcomes of cardiorenal syndrome (CRS) among heart failure with reduced ejection fraction (HFrEF) is limited. OBJECTIVE To study the clinical outcomes and 30-day readmission rates of CRS patients with HFrEF. METHODS Data from the Nationwide Readmissions Database (NRD) that constitutes 49.1% of the stratified sample of all hospitals in the United States (US), representing >95% of the national population, was analyzed for the CRS with HFrEF visits from 2018 to 2019. CRS was defined by the ICD-10 codes. RESULTS Out of the 1,530,749 index CRS-related hospitalizations (mean age:64.37 ± 13.30 years; 38.6%females) 73,126 (6.0%) CKD I-II, 883,119 (72.6%) CKD III-IV, and 258,835 (21.3%) CKD V-and-more related encounters were recorded. Mortality was higher among CKD stage V-and-more in comparison to other subgroups(7.6%vs5.73%;p < 0.001). AKI with underlying CKD was more common among stage III-IV compared to other subgroups (55.9%vs43.7%;p < 0.001). Respiratory failure, the second major complication, was more common among stage V-and-more compared to other subgroups (32.5%vs30%;p < 0.001). The overall CRS-related 30-day readmission rate was 22.7%, with CKD V-and-more accounting for highest rates(29.89%), followed by CKD stage III-IV(20.05%) and CKD I-II(12.99%). The primary etiology for 30-day readmission was cardiovascular among all subgroups (54.2%, 54.6%, and 41.80%, which corresponds to CKD I-II, CKD III-IV and CKD V-and-more, respectively). CONCLUSION CRS among HFrEF accounts for substantial healthcare burden with high 30-day readmission rates. Higher all-cause mortality and 30-day readmissions were associated with worse renal disease. This would suggest that more vigilance is needed by physicians for discharge planning among this patient population.
Collapse
Affiliation(s)
- Layla Shanah
- Internal Medicine, Wayne State University, Detroit, MI, USA
| | - Tanveer Mir
- Internal Medicine, Wayne State University, Detroit, MI, USA; Internal Medicine, Baptist Health System, Montgomery, AL, USA.
| | | | - Tanveer Hussain
- Internal Medicine, Wayne State University, Detroit, MI, USA; Critical Care Medicine, Summa Health System, Akron, OH, USA
| | | | - Zeenat Bhat
- Division of Nephrology, University of Michigan, Ann Arbor, MI, USA
| |
Collapse
|
19
|
Boussetta A, Abida N, Jellouli M, Garagah T. Spontaneous hemothorax in a 10-year-old boy with COVID-19. Clin Case Rep 2022; 10:e6613. [PMID: 36415710 PMCID: PMC9675363 DOI: 10.1002/ccr3.6613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Revised: 10/29/2022] [Accepted: 10/31/2022] [Indexed: 11/20/2022] Open
Abstract
Spontaneous hemothorax occurs in the absence of trauma or iatrogenic causes. Etiologies of spontaneous hemothorax in children include connective tissue disease, neoplasia and coagulopathy, which is associated with thromboembolic events. We present the case of a 10-year-old chronic hemodialysis patient with spontaneous hemothorax with a concurrent COVID-19 infection.
Collapse
Affiliation(s)
- Abir Boussetta
- Pediatric DepartmentCharles Nicolle HospitalTunisTunisia
- University of Tunis El Manar‐Faculty of Medicine of TunisTunisTunisia
- Research Laboratory of Immunopathology and Immunology of Renal Transplantation (LR03SP01)Charles Nicolle Hospital of TunisTunisTunisia
| | - Nesrine Abida
- Pediatric DepartmentCharles Nicolle HospitalTunisTunisia
- University of Tunis El Manar‐Faculty of Medicine of TunisTunisTunisia
| | - Manel Jellouli
- Pediatric DepartmentCharles Nicolle HospitalTunisTunisia
- University of Tunis El Manar‐Faculty of Medicine of TunisTunisTunisia
- Research Laboratory of Immunopathology and Immunology of Renal Transplantation (LR03SP01)Charles Nicolle Hospital of TunisTunisTunisia
| | - Tahar Garagah
- Pediatric DepartmentCharles Nicolle HospitalTunisTunisia
- University of Tunis El Manar‐Faculty of Medicine of TunisTunisTunisia
- Research Laboratory of Immunopathology and Immunology of Renal Transplantation (LR03SP01)Charles Nicolle Hospital of TunisTunisTunisia
| |
Collapse
|
20
|
Lin LH, Liu H, Jin DH, Zou J, Xie YX, Qiu H, Jia M, Li DM, Liu BC. Fibrinogen-to-albumin ratio is related to the severity of coronary artery disease in chronic kidney disease patients undergoing coronary angiography. Nefrologia 2022; 42:696-703. [PMID: 36402683 DOI: 10.1016/j.nefroe.2022.11.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 05/19/2021] [Indexed: 06/16/2023] Open
Abstract
OBJECTIVES This study was to explore the potential relationship between the fibrinogen-to-albumin ratio (FAR) and the presence and severity of coronary artery disease (CAD) in stage 3-5 predialysis chronic kidney disease (CKD) patients. DESIGN This study included 978 patients undergoing coronary angiography (CAG). CAD was defined as the presence of obstructive stenosis>50% of the lumen diameter in any of the four main coronary arteries. Gensini scores (GSs), left main coronary artery (LMCA) and three-vessel coronary artery disease (TVD) were used to elevate the severity of CAD. RESULTS The adjusted odds ratios of CAD were 3.059 (95% CI: 1.859-5.032) and 2.670 (95% CI: 1.605-4.441) in the third and fourth quartiles of FAR compared with the first quartile, respectively. Among 759 patients diagnosed with CAD, multivariate logistic regression analysis showed that FAR (at the 0.01 level) was significantly positively associated with the presence of LMCA (adjusted OR=1.177, 95% CI 1.067-1.299, P=0.001) or TVD (adjusted OR=1.154, 95% CI 1.076-1.238, P<0.001), and a higher GS (adjusted OR=1.152, 95% CI 1.073-1.238, P<0.001). CONCLUSIONS FAR levels were independently associated with the presence and severity of CAD in stage 3-5 predialysis CKD patients.
Collapse
Affiliation(s)
- Li-Hua Lin
- Department of Nephrology, The People's Hospital of Suzhou New District, Suzhou, Jiangsu 215129, China; Department of Nephrology, Zhong Da Hospital Affiliated to Southeast University, Nanjing, Jiangsu 210009, China
| | - Hong Liu
- Department of Nephrology, Zhong Da Hospital Affiliated to Southeast University, Nanjing, Jiangsu 210009, China.
| | - Dong-Hua Jin
- Department of Nephrology, The People's Hospital of Suzhou New District, Suzhou, Jiangsu 215129, China.
| | - Jun Zou
- Department of Nephrology, Xin Hua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, Shanghai 200092, China
| | - Yu-Xian Xie
- Department of Nephrology, The People's Hospital of Suzhou New District, Suzhou, Jiangsu 215129, China
| | - Hong Qiu
- Department of Nephrology, The People's Hospital of Suzhou New District, Suzhou, Jiangsu 215129, China
| | - Miao Jia
- Department of Nephrology, The People's Hospital of Suzhou New District, Suzhou, Jiangsu 215129, China
| | - Da-Mei Li
- Department of Nephrology, The People's Hospital of Suzhou New District, Suzhou, Jiangsu 215129, China
| | - Bi-Cheng Liu
- Department of Nephrology, Zhong Da Hospital Affiliated to Southeast University, Nanjing, Jiangsu 210009, China
| |
Collapse
|
21
|
Paul Owens E, Grania Healy H, Andrew Vesey D, Elizabeth Hoy W, Carolyn Gobe G. Targeted biomarkers of progression in chronic kidney disease. Clin Chim Acta 2022; 536:18-28. [PMID: 36041551 DOI: 10.1016/j.cca.2022.08.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 08/22/2022] [Accepted: 08/24/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Chronic kidney disease (CKD) is an increasingly significant health issue worldwide. Early stages of CKD can be asymptomatic and disease trajectory difficult to predict. Not everyone with CKD progresses to kidney failure, where kidney replacement therapy is the only life-sustaining therapy. Predicting which patients will progress to kidney failure would allow better use of targeted treatments and more effective allocation of health resources. Current diagnostic tests to identify patients with progressive disease perform poorly but there is a suite of new and emerging predictive biomarkers with great clinical promise. METHODS This narrative review describes new and emerging biomarkers of pathophysiologic processes of CKD development and progression, accessible in blood or urine liquid biopsies. Biomarkers were selected based on their reported pathobiological functions in kidney injury, inflammation, oxidative stress, repair and fibrosis. Biomarker function and evidence of involvement in CKD development and progression are reported. CONCLUSION Many biomarkers reviewed here have received little attention to date, perhaps because of conflicting conclusions of their utility in CKD. The functional roles of the selected biomarkers in the underlying pathobiology of progression of CKD are a powerful rationale for advancing and validating these molecules as prognosticators and predictors of CKD trajectory.
Collapse
Affiliation(s)
- Evan Paul Owens
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4072, Australia; Faculty of Medicine, The University of Queensland, Brisbane 4072, Australia; Kidney Disease Research Collaborative, Translational Research Institute, Brisbane 4102, Australia
| | - Helen Grania Healy
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4072, Australia; Faculty of Medicine, The University of Queensland, Brisbane 4072, Australia; Kidney Health Service, Royal Brisbane and Women's Hospital, Brisbane 4029, Australia
| | - David Andrew Vesey
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4072, Australia; Faculty of Medicine, The University of Queensland, Brisbane 4072, Australia
| | - Wendy Elizabeth Hoy
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4072, Australia; Faculty of Medicine, The University of Queensland, Brisbane 4072, Australia; Centre for Chronic Disease, The University of Queensland, Brisbane 4072, Australia
| | - Glenda Carolyn Gobe
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4072, Australia; Faculty of Medicine, The University of Queensland, Brisbane 4072, Australia; Kidney Disease Research Collaborative, Translational Research Institute, Brisbane 4102, Australia.
| |
Collapse
|
22
|
Radiocephalic Arteriovenous Fistula Patency and Use. ANNALS OF SURGERY OPEN 2022; 3:e199. [PMID: 36199486 PMCID: PMC9508986 DOI: 10.1097/as9.0000000000000199] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 07/21/2022] [Indexed: 01/05/2023] Open
Abstract
We sought to confirm and extend the understanding of clinical outcomes following creation of a common distal autogenous access, the radiocephalic arteriovenous fistula (RCAVF). Mini-abstract: In this post hoc analysis of randomized clinical trial data including 914 adults with chronic kidney disease, the most robust predictors of radiocephalic arteriovenous fistula patency were larger cephalic vein diameter and access creation prior to a chronic hemodialysis requirement. Successful use occurred at increased rates in men, patients with larger diameter cephalic veins, smaller diameter arteries (albeit ≥2 mm), and when accesses were created using regional anesthesia and at higher volume centers.
Collapse
|
23
|
Mosterd CM, Hayfron-Benjamin CF, van den Born BJH, Maitland-van der Zee AH, Agyemang C, van Raalte DH. Ethnic disparities in the association between low-grade inflammation biomarkers and chronic kidney disease: The HELIUS Cohort Study. J Diabetes Complications 2022; 36:108238. [PMID: 35791984 DOI: 10.1016/j.jdiacomp.2022.108238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 05/30/2022] [Accepted: 06/19/2022] [Indexed: 11/30/2022]
Abstract
AIMS Ethnic differences exist in the prevalence and progression of chronic kidney disease (CKD). However, underlying mechanisms remain unclear. It has been proposed that chronic low-grade inflammation plays an important role in CKD pathogenesis. In the current analysis, we study the association between systemic inflammatory biomarkers and CKD prevalence in different ethnic groups. METHODS We examined cross-sectional associations between biomarkers of low-grade inflammation, including serum high-sensitive (hs)-CRP, fibrinogen, and D-dimer, and CKD prevalence in different ethnic groups residing in Amsterdam, the Netherlands. We included 5740 participants (similar-sized Dutch, African Surinamese, South-Asian Surinamese, Ghanaian, Turkish and Moroccan populations) aged 18 to 70 years of the Healthy Life in an Urban Setting study (HELIUS) cohort. RESULTS In the fully adjusted models, adjusted for ethnicity-specific cut-off values, elevated fibrinogen [odds ratio 2.50 (95 % confidence interval 1.10-5.78)] and D-dimer [2.99 (1.28-7.00)] were significantly associated with CKD in Dutch. In South-Asian Surinamese, a significant association with elevated D-dimer [2.66 (1.32-5.37)] was found. CONCLUSIONS Our study shows that there are both differences in biomarker levels and the association with CKD across ethnic groups. Future research to identify potential drivers of the differential associations and susceptibility of CKD among ethnic groups to reduce the CKD burden is necessary.
Collapse
Affiliation(s)
- Charlotte M Mosterd
- Diabetes Center, Department of Internal Medicine, Amsterdam University Medical Centers, Location VUMC, De Boelelaan 1117, 1081 HV Amsterdam, the Netherlands; Department of Vascular Medicine, Amsterdam UMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands; Department of Internal Medicine, Amsterdam University Medical Centers, Location AMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands.
| | - Charles F Hayfron-Benjamin
- Department of Vascular Medicine, Amsterdam UMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands; Department of Respiratory Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands; Departments of Physiology and Anesthesiology/Critical Care, University of Ghana Medical School, Ghana; Department of Internal Medicine, Amsterdam University Medical Centers, Location AMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands
| | - Bert-Jan H van den Born
- Department of Vascular Medicine, Amsterdam UMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands; Department of Internal Medicine, Amsterdam University Medical Centers, Location AMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands
| | | | - Charles Agyemang
- Department of Public Health, Amsterdam UMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands; Department of Internal Medicine, Amsterdam University Medical Centers, Location AMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands
| | - Daniel H van Raalte
- Diabetes Center, Department of Internal Medicine, Amsterdam University Medical Centers, Location VUMC, De Boelelaan 1117, 1081 HV Amsterdam, the Netherlands; Department of Vascular Medicine, Amsterdam UMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands; Department of Respiratory Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands; Department of Internal Medicine, Amsterdam University Medical Centers, Location AMC, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands
| |
Collapse
|
24
|
Sakamoto Y, Shimada S, Kamiyama T, Sugiyama K, Asahi Y, Nagatsu A, Orimo T, Kakisaka T, Kamachi H, Ito YM, Taketomi A. Impact of comorbid renal dysfunction in patients with hepatocellular carcinoma on long-term outcomes after curative resection. World J Gastrointest Surg 2022; 14:670-684. [PMID: 36158275 PMCID: PMC9353748 DOI: 10.4240/wjgs.v14.i7.670] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Revised: 03/28/2022] [Accepted: 07/11/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is one of the most common malignancies worldwide. However, the number of patients with chronic kidney disease (CKD) is on the rise because of the increase in lifestyle-related diseases.
AIM To establish a tailored management strategy for HCC patients, we evaluated the impact of comorbid renal dysfunction (RD), as stratified by using the estimated glomerular filtration rate (EGFR), and assessed the oncologic validity of hepatectomy for HCC patients with RD.
METHODS We enrolled 800 HCC patients who underwent hepatectomy between 1997 and 2015 at our university hospital. We categorized patients into two (RD, EGFR < 60 mL/min/1.73 m2; non-RD, EGFR ≥ 60 mL/min/1.73 m2) and three groups (severe CKD, EGFR < 30 mL/min/1.73 m2; mild CKD, 30 ≤ EGFR < 60 mL/min/1.73 m2; control, EGFR ≥ 60 mL/min/1.73 m2) according to renal function as defined by the EGFR. Overall survival (OS) and recurrence-free survival (RFS) were compared among these groups with the log-rank test, and we also analyzed survival by using a propensity score matching (PSM) model to exclude the influence of patient characteristics. The mean postoperative observation period was 64.7 ± 53.0 mo.
RESULTS The RD patients were significantly older and had lower serum total bilirubin, aspartate aminotransferase, and aspartate aminotransferase levels than the non-RD patients (P < 0.0001, P < 0.001, P < 0.05, and P < 0.01, respectively). No patient received maintenance hemodialysis after surgery. Although the overall postoperative complication rates were similar between the RD and non-RD patients, the proportions of postoperative bleeding and surgical site infection were significantly higher in the RD patients (5.5% vs 1.8%; P < 0.05, 3.9% vs 1.8%; P < 0.05, respectively), and postoperative bleeding was the highest in the severe CKD group (P < 0.05). Regardless of the degree of comorbid RD, OS and RFS were comparable, even after PSM between the RD and non-RD groups to exclude the influence of patient characteristics, liver function, and other causes of death.
CONCLUSION Comorbid mild RD had a negligible impact on the prognosis of HCC patients who underwent curative hepatectomy with appropriate perioperative management, and close attention to severe CKD is necessary to prevent postoperative bleeding and surgical site infection.
Collapse
Affiliation(s)
- Yuzuru Sakamoto
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Shingo Shimada
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Toshiya Kamiyama
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Ko Sugiyama
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Yoh Asahi
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Akihisa Nagatsu
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Tatsuya Orimo
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Tatsuhiko Kakisaka
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Hirofumi Kamachi
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| | - Yoichi M Ito
- Data Science Center, Promotion Unit, Institute of Health Science Innovation for Medical Care, Hokkaido University Hospital, Sapporo 060-8648, Hokkaido, Japan
| | - Akinobu Taketomi
- Department of Gastroenterological Surgery, Hokkaido University Graduate School of Medicine, Sapporo 060-8638, Hokkaido, Japan
| |
Collapse
|
25
|
Zhu Y, Tao S, Zhang D, Xiao J, Wang X, Yuan L, Pan H, Wang D. Association between fibrinogen/albumin ratio and severity of coronary artery calcification in patients with chronic kidney disease: a retrospective study. PeerJ 2022; 10:e13550. [PMID: 35694387 PMCID: PMC9179587 DOI: 10.7717/peerj.13550] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 05/17/2022] [Indexed: 01/17/2023] Open
Abstract
Aim Previous studies have shown that the fibrinogen to albumin ratio (FAR) is closely related to the severity and prognosis of coronary atherosclerosis. In this study, we sought to evaluate the association between FAR and the degree of coronary artery calcification (CAC) in patients with chronic kidney disease (CKD). Methods In this retrospective study, 218 patients with CKD were stratified into low, medium and high FAR groups according to the tertiles of the FAR values. The CAC scores, clinical information and laboratory test results of the three FAR groups were compared. To explore the relationship between FAR and CAC we conducted binary logistic regression and correlation analyses. Results In the low FAR group, the CAC scores were significantly lower than those in the medium and high FAR groups (P < 0.001). There was a significant correlation between the FAR and CAC scores (r = 0.510, P < 0.001). The FAR was an independent predictor of CAC (OR = 1.106, 95% CI [1.004-1.218], P = 0.042). Conclusion In patients with CKD, the FAR can be considered as an effective predictor of CAC.
Collapse
Affiliation(s)
- Yuyu Zhu
- Department of Nephrology, The Second Affiliated Hospital of Anhui Medical University, Hehei, Anhui Province, China
| | - Shuman Tao
- Department of Nephrology, The Second Affiliated Hospital of Anhui Medical University, Hehei, Anhui Province, China
| | - Danfeng Zhang
- Department of Nephrology, The Second Affiliated Hospital of Anhui Medical University, Hehei, Anhui Province, China
| | - Jianping Xiao
- Department of Nephrology, The Second Affiliated Hospital of Anhui Medical University, Hehei, Anhui Province, China
| | - Xuerong Wang
- Department of Nephrology, The Second Affiliated Hospital of Anhui Medical University, Hehei, Anhui Province, China
| | - Liang Yuan
- Department of Nephrology, The Second Affiliated Hospital of Anhui Medical University, Hehei, Anhui Province, China
| | - Haifeng Pan
- School of Public Health of Anhui Medical University, Hehei, Anhui Province, China
| | - Deguang Wang
- Department of Nephrology, The Second Affiliated Hospital of Anhui Medical University, Hehei, Anhui Province, China
| |
Collapse
|
26
|
Fibrinogen-to-albumin ratio is related to the severity of coronary artery disease in chronic kidney disease patients undergoing coronary angiography. Nefrologia 2021. [DOI: 10.1016/j.nefro.2021.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
|
27
|
Kaur J, Arsene C, Yadav SK, Ogundipe O, Malik A, Sule AA, Krishnamoorthy G. Risk Factors in Hospitalized Patients for Heparin-Induced Thrombocytopenia by Real World Database: A New Role for Primary Hypercoagulable States. J Hematol 2021; 10:171-177. [PMID: 34527113 PMCID: PMC8425805 DOI: 10.14740/jh876] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Accepted: 07/06/2021] [Indexed: 11/11/2022] Open
Abstract
Background The aims of the study were to identify predictors of heparin-induced thrombocytopenia (HIT) in hospitalized adults, and to find additional factors associated with higher odds of HIT in primary hypercoagulable states. Methods A retrospective matched case-control study using discharge data from National Inpatient Sample database (2012 - 2014) was conducted. In primary outcome analysis, hospitalized patients with and without HIT were included as cases and controls, both matched for age and gender. In secondary outcome analysis, hospitalized patients with primary hypercoagulable states with and without HIT were included as cases and controls, both matched for age and gender. The statistical analyses were performed using Statistical Package for Social Sciences version 25. Results There are several predictors of HIT in hospitalized patients, such as obesity, malignancy, diabetes, renal failure, major surgery, congestive heart failure, and autoimmune diseases. In patients with primary hypercoagulable states, the presence of renal failure (odds ratio (OR) 2.955, 95% confidence interval (CI) 1.994 - 4.380), major surgery (OR 1.735, 95% CI 1.275 - 2.361), congestive heart failure (OR 4.497, 95% CI 2.466 - 8.202), or autoimmune diseases (OR 1.712, 95% CI 1.120 - 2.618) further increases the odds of HIT. Conclusions In hospitalized patients with primary hypercoagulable states, especially in association with renal failure, major surgery, congestive heart failure, or autoimmune diseases, unfractionated heparin should be used with caution.
Collapse
Affiliation(s)
- Jasmeet Kaur
- Department of Internal Medicine, St. Joseph Mercy Oakland Hospital, Pontiac, MI, USA
| | - Camelia Arsene
- Department of Medical Education, St. Joseph Mercy Oakland Hospital, Pontiac, MI, USA
| | - Sumeet Kumar Yadav
- Department of Internal Medicine, St. Joseph Mercy Oakland Hospital, Pontiac, MI, USA
| | - Olusola Ogundipe
- Department of Infectious Diseases, William Beaumont Hospital, Royal Oak, MI, USA
| | - Ambreen Malik
- Department of Internal Medicine, St. Joseph Mercy Oakland Hospital, Pontiac, MI, USA
| | - Anupam Ashutosh Sule
- Department of Internal Medicine, St. Joseph Mercy Oakland Hospital, Pontiac, MI, USA
| | - Geetha Krishnamoorthy
- Department of Internal Medicine, St. Joseph Mercy Oakland Hospital, Pontiac, MI, USA
| |
Collapse
|
28
|
Abstract
When chronic kidney disease develops, the capacity of the kidneys to clear metabolic waste products from the body is gradually lost. This process results in the retention of a large array of compounds affecting biochemical and biological functions (uremic toxins), of which several can cause cardiovascular damage. This article reviews the main cardiotoxic mechanisms related to uremic toxin retention (endothelial dysfunction, vascular smooth muscle cell alterations, inflammation, mineral bone disorder, insulin resistance, and thrombogenicity) and the main responsible retention compounds. Therapeutic options are reviewed, such as influencing solute generation by intestinal microbiota.
Collapse
Affiliation(s)
- Sophie Valkenburg
- Nephrology Section, Department of Internal Medicine and Pediatrics, Ghent University Hospital, Corneel Heymanslaan 10, Gent 9000, Belgium
| | - Griet Glorieux
- Nephrology Section, Department of Internal Medicine and Pediatrics, Ghent University Hospital, Corneel Heymanslaan 10, Gent 9000, Belgium
| | - Raymond Vanholder
- Nephrology Section, Department of Internal Medicine and Pediatrics, Ghent University Hospital, Corneel Heymanslaan 10, Gent 9000, Belgium.
| |
Collapse
|
29
|
Abstract
COVID-19, caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), has emerged as a global pandemic and poses a great threat to public health and society in general. SARS-CoV-2 invades cells via its spike protein, which initiates endocytosis via its binding to host
receptor angiotensin-converting enzyme 2 (ACE2) and membrane fusion after being cleaved by the serine protease, TMPRSS2. The most common clinical manifestations are fever, dry cough, fatigue and abnormalities on chest computed tomography (CT). However, some patients rapidly progress to severe
pneumonia and develop acute respiratory distress syndrome (ARDS). Furthermore, SARS-CoV-2 triggers a severe cytokine storm, which may explain the deterioration of pre-existing metabolic disorders. Interestingly, conversely, underlying metabolic-related diseases, including hypertension, diabetes,
cardiovascular disease, etc., are associated with progression and poor prognosis of COVID-19. The putative mechanisms are dysregulation of ACE2, impaired immunity especially uncontrolled hyperinflammation, hypercoagulability, etc. In this review, we summarize the crosstalk between COVID-19
and metabolic diseases and propose that in addition to controlling COVID-19, more intensive attention should be paid to the symptomatic treatment and prevention of pre-existing and foreseeable metabolic comorbidities.Significance statement: Coronavirus disease 2019 (COVID-19) has
rapidly spread worldwide and has exerted a great influence on public health and society, urging scientists to find efficient therapeutics. Metabolic disturbance involving various organs has been found in these patients, including diabetes, fatty liver, acute kidney injury (AKI), etc. In turn,
these preexisting metabolic syndromes could exacerbate COVID-19. In this review, we focus on the close interaction between COVID-19 and metabolic syndrome, as well as the potential of repurposing metabolic-related drugs and the importance of treating metabolic diseases in COVID-19 patients.
Collapse
Affiliation(s)
- Zeling Guo
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Shanping Jiang
- Department of Respiratory and Critical Care Medicine, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zilun Li
- Division of Vascular Surgery, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Sifan Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| |
Collapse
|
30
|
Walsh M, Moore EE, Moore HB, Thomas S, Kwaan HC, Speybroeck J, Marsee M, Bunch CM, Stillson J, Thomas AV, Grisoli A, Aversa J, Fulkerson D, Vande Lune S, Sjeklocha L, Tran QK. Whole Blood, Fixed Ratio, or Goal-Directed Blood Component Therapy for the Initial Resuscitation of Severely Hemorrhaging Trauma Patients: A Narrative Review. J Clin Med 2021; 10:320. [PMID: 33477257 PMCID: PMC7830337 DOI: 10.3390/jcm10020320] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 01/15/2021] [Accepted: 01/15/2021] [Indexed: 12/21/2022] Open
Abstract
This narrative review explores the pathophysiology, geographic variation, and historical developments underlying the selection of fixed ratio versus whole blood resuscitation for hemorrhaging trauma patients. We also detail a physiologically driven and goal-directed alternative to fixed ratio and whole blood, whereby viscoelastic testing guides the administration of blood components and factor concentrates to the severely bleeding trauma patient. The major studies of each resuscitation method are highlighted, and upcoming comparative trials are detailed.
Collapse
Affiliation(s)
- Mark Walsh
- Notre Dame Campus, Indiana University School of Medicine, South Bend, IN 46617, USA; (M.W.); (J.S.); (M.M.); (C.M.B.); (J.S.); (A.V.T.); (A.G.)
- Departments of Emergency & Internal Medicine, Saint Joseph Regional Medical Center, Mishawaka, IN 46545, USA
| | - Ernest E. Moore
- Ernest E. Moore Shock Trauma Center, Denver Health, Denver, CO 80204, USA;
- Department of Surgery, University of Colorado Health Science Center, Denver, CO 80204, USA;
| | - Hunter B. Moore
- Department of Surgery, University of Colorado Health Science Center, Denver, CO 80204, USA;
| | - Scott Thomas
- Department of Trauma Surgery, Memorial Leighton Trauma Center, Beacon Health System, South Bend, IN 46601, USA;
| | - Hau C. Kwaan
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA;
| | - Jacob Speybroeck
- Notre Dame Campus, Indiana University School of Medicine, South Bend, IN 46617, USA; (M.W.); (J.S.); (M.M.); (C.M.B.); (J.S.); (A.V.T.); (A.G.)
| | - Mathew Marsee
- Notre Dame Campus, Indiana University School of Medicine, South Bend, IN 46617, USA; (M.W.); (J.S.); (M.M.); (C.M.B.); (J.S.); (A.V.T.); (A.G.)
| | - Connor M. Bunch
- Notre Dame Campus, Indiana University School of Medicine, South Bend, IN 46617, USA; (M.W.); (J.S.); (M.M.); (C.M.B.); (J.S.); (A.V.T.); (A.G.)
| | - John Stillson
- Notre Dame Campus, Indiana University School of Medicine, South Bend, IN 46617, USA; (M.W.); (J.S.); (M.M.); (C.M.B.); (J.S.); (A.V.T.); (A.G.)
| | - Anthony V. Thomas
- Notre Dame Campus, Indiana University School of Medicine, South Bend, IN 46617, USA; (M.W.); (J.S.); (M.M.); (C.M.B.); (J.S.); (A.V.T.); (A.G.)
| | - Annie Grisoli
- Notre Dame Campus, Indiana University School of Medicine, South Bend, IN 46617, USA; (M.W.); (J.S.); (M.M.); (C.M.B.); (J.S.); (A.V.T.); (A.G.)
| | - John Aversa
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA;
| | - Daniel Fulkerson
- Department of Neurosurgery, Beacon Medical Group, South Bend, IN 46601, USA;
| | - Stefani Vande Lune
- Emergency Medicine Department, Navy Medicine Readiness and Training Command, Portsmouth, VA 23708, USA;
| | - Lucas Sjeklocha
- The R Adams Cowley Shock Trauma Center, University of Maryland School of Medicine, Baltimore, MD 21201, USA;
| | - Quincy K. Tran
- The R Adams Cowley Shock Trauma Center, University of Maryland School of Medicine, Baltimore, MD 21201, USA;
| |
Collapse
|
31
|
Di Capua J, Reid NJ, Som A, An T, López DB, So AJ, Di Capua C, Walker GT. The Effect of Preoperative Renal Failure on Outcomes Following Infrainguinal Endovascular Interventions for Peripheral Arterial Disease. J Vasc Interv Radiol 2020; 32:459-465. [PMID: 33386206 DOI: 10.1016/j.jvir.2020.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 09/24/2020] [Accepted: 10/19/2020] [Indexed: 10/22/2022] Open
Abstract
PURPOSE To analyze the effect of a patient's renal failure status on acute outcomes after lower extremity endovascular interventions for peripheral artery disease. MATERIALS AND METHODS A retrospective analysis of the American College of Surgery National Surgical Quality Improvement Program database from 2014 to 2017 was conducted. Patients were included based on current procedural terminology codes. They were divided into renal failure cohorts. Six thousand seven hundred and sixty-five patients were included in the analysis, 11.0% of whom had renal failure. A univariate analysis was performed using chi-squared test or Fischer's exact test as appropriate. Multivariate logistic regression models were constructed, while controlling for relevant patient factors, to identify the effect of renal failure on several outcomes of interest after the intervention. A sensitivity analysis was performed with a propensity score-matched cohort. RESULTS Patients with renal failure were more likely to have infrapopliteal interventions (38.0% vs 20.9%), critical limb ischemia with tissue loss (73.5% vs 38.9%), diabetes (70.9% vs 52.3%), preoperative wound infection (59.2% vs 30.7%), mortality (5.1% vs 1.3%), prolonged hospital stay (68.5% vs 46.5%), transfusion after the intervention (13.3% vs 9.1%), reoperation (18.3% vs 9.5%), and readmission (24.9% vs 12.6%), compared to patients without renal failure. The multivariate analysis found renal failure to be significant for mortality (odds ratio [OR] = 4.11, 95% confidence interval [CI] = 2.71-6.24), any complication (OR = 2.03, 95% CI = 1.72-2.39), extended length of stay (OR = 1.53, 95% CI = 1.28-1.83), sepsis (OR = 2.37, 95% CI = 1.60-3.51), readmission (OR = 1.89, 95% CI = 1.57-2.29), reoperation (OR = 1.84, 95% CI = 1.48-2.27), major adverse cardiovascular event (OR = 3.50, 95% CI = 2.54-4.84), and major adverse limb event (OR = 1.97, 95% CI = 1.55-2.51). P value was <.001 unless otherwise noted. CONCLUSIONS Renal failure before the intervention places patients at a significantly elevated risk of morbidity and mortality following endovascular revascularization procedures for peripheral artery disease.
Collapse
Affiliation(s)
- John Di Capua
- Division of Interventional Radiology, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114.
| | | | - Avik Som
- Division of Interventional Radiology, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114
| | - Thomas An
- Division of Interventional Radiology, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114
| | - Diego B López
- Division of Interventional Radiology, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114
| | - Ashley J So
- Department of Internal Medicine, North Shore Medical Center, Salem, MA, 01970
| | | | - Gregory T Walker
- Division of Interventional Radiology, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114
| |
Collapse
|
32
|
Owens E, Tan KS, Ellis R, Del Vecchio S, Humphries T, Lennan E, Vesey D, Healy H, Hoy W, Gobe G. Development of a Biomarker Panel to Distinguish Risk of Progressive Chronic Kidney Disease. Biomedicines 2020; 8:E606. [PMID: 33327377 PMCID: PMC7764886 DOI: 10.3390/biomedicines8120606] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/09/2020] [Accepted: 12/10/2020] [Indexed: 12/12/2022] Open
Abstract
Chronic kidney disease (CKD) patients typically progress to kidney failure, but the rate of progression differs per patient or may not occur at all. Current CKD screening methods are sub-optimal at predicting progressive kidney function decline. This investigation develops a model for predicting progressive CKD based on a panel of biomarkers representing the pathophysiological processes of CKD, kidney function, and common CKD comorbidities. Two patient cohorts are utilised: The CKD Queensland Registry (n = 418), termed the Biomarker Discovery cohort; and the CKD Biobank (n = 62), termed the Predictive Model cohort. Progression status is assigned with a composite outcome of a ≥30% decline in eGFR from baseline, initiation of dialysis, or kidney transplantation. Baseline biomarker measurements are compared between progressive and non-progressive patients via logistic regression. In the Biomarker Discovery cohort, 13 biomarkers differed significantly between progressive and non-progressive patients, while 10 differed in the Predictive Model cohort. From this, a predictive model, based on a biomarker panel of serum creatinine, osteopontin, tryptase, urea, and eGFR, was calculated via linear discriminant analysis. This model has an accuracy of 84.3% when predicting future progressive CKD at baseline, greater than eGFR (66.1%), sCr (67.7%), albuminuria (53.2%), or albumin-creatinine ratio (53.2%).
Collapse
Affiliation(s)
- Evan Owens
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4067, Australia; (E.O.); (K.-S.T.); (H.H.)
- Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia; (R.E.); (S.D.V.); (T.H.); (D.V.)
- Kidney Disease Research Collaborative, Translational Research Institute, Princess Alexandra Hospital, The University of Queensland, Brisbane 4102, Australia
| | - Ken-Soon Tan
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4067, Australia; (E.O.); (K.-S.T.); (H.H.)
- Renal Medicine, Metro South Hospital and Health Service, Logan Hospital, Meadowbrook 4131, Australia;
| | - Robert Ellis
- Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia; (R.E.); (S.D.V.); (T.H.); (D.V.)
- Kidney Disease Research Collaborative, Translational Research Institute, Princess Alexandra Hospital, The University of Queensland, Brisbane 4102, Australia
| | - Sharon Del Vecchio
- Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia; (R.E.); (S.D.V.); (T.H.); (D.V.)
- Kidney Disease Research Collaborative, Translational Research Institute, Princess Alexandra Hospital, The University of Queensland, Brisbane 4102, Australia
| | - Tyrone Humphries
- Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia; (R.E.); (S.D.V.); (T.H.); (D.V.)
- Kidney Disease Research Collaborative, Translational Research Institute, Princess Alexandra Hospital, The University of Queensland, Brisbane 4102, Australia
| | - Erica Lennan
- Renal Medicine, Metro South Hospital and Health Service, Logan Hospital, Meadowbrook 4131, Australia;
| | - David Vesey
- Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia; (R.E.); (S.D.V.); (T.H.); (D.V.)
- Kidney Disease Research Collaborative, Translational Research Institute, Princess Alexandra Hospital, The University of Queensland, Brisbane 4102, Australia
| | - Helen Healy
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4067, Australia; (E.O.); (K.-S.T.); (H.H.)
- Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia; (R.E.); (S.D.V.); (T.H.); (D.V.)
- Kidney Health Service, Royal Brisbane and Women’s Hospital, Brisbane 4029, Australia
| | - Wendy Hoy
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4067, Australia; (E.O.); (K.-S.T.); (H.H.)
- Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia; (R.E.); (S.D.V.); (T.H.); (D.V.)
- Centre for Chronic Disease, Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia
| | - Glenda Gobe
- NHMRC CKD CRE (CKD.QLD), The University of Queensland, Brisbane 4067, Australia; (E.O.); (K.-S.T.); (H.H.)
- Faculty of Medicine, The University of Queensland, Brisbane 4067, Australia; (R.E.); (S.D.V.); (T.H.); (D.V.)
- Kidney Disease Research Collaborative, Translational Research Institute, Princess Alexandra Hospital, The University of Queensland, Brisbane 4102, Australia
| |
Collapse
|
33
|
Stettler GR, Moore EE, Nunns GR, Kelher M, Banerjee A, Silliman CC. Effects of Blood Components and Whole Blood in a Model of Severe Trauma-Induced Coagulopathy. J Surg Res 2020; 259:55-61. [PMID: 33278796 DOI: 10.1016/j.jss.2020.10.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Revised: 09/24/2020] [Accepted: 10/31/2020] [Indexed: 11/27/2022]
Abstract
BACKGROUND Plasma resuscitation ameliorates hyperfibrinolysis (HF) and trauma-induced coagulopathy (TIC). However, the use of other blood components to reduce HF has not been evaluated. Therefore, our aim was to determine the effect of individual blood components and whole blood (WB) on an in vitro model of severe HF/TIC. METHODS A "TIC" solution was made with 1:1 dilution of WB with saline and exacerbated with tissue plasminogen activator (tPA). Components were added in proportions equivalent to the thromboelastography (TEG) based goal-directed resuscitation used at our institution. Whole blood was added at proportions equal to what has been transfused in injured patients. Samples (n = 9) underwent citrated native and tPA-challenge (75 ng/mL) TEG with analysis of R-time, angle, MA, and LY30. Statistical analyses were completed employing the nonparametric Kruskal-Wallis and Dunn's multiple comparisons tests. RESULTS TIC solution, when compared to control, had a decrease in clot strength (MA 41 mm versus 51.5 mm, P < 0.01). The addition of tPA resulted in a severe coagulopathy (MA 24.5 mm versus 41 mm and LY30 52.8% versus 2.4%, P < 0.03 for all). The addition of 4U of WB improved clot strength compared to TIC + tPA (P = 0.03). No individual blood component resulted in improved fibrinolysis (P > 0.7). Cryoprecipitate improved R-time (7.5 versus 11.9 min, P < 0.01), angle (56.8 versus 30.2°) and MA (49 mm versus 36.25 mm), while platelets improved MA (44 mm versus 36.25 mm) compared to TIC + tPA (P < 0.03 for all). CONCLUSIONS No single blood component or volume of whole blood led to attenuation of tPA-mediated fibrinolysis in an in vitro model of TIC. Cryoprecipitate was the most effective at improving coagulation function.
Collapse
Affiliation(s)
| | - Ernest E Moore
- Department of Surgery, University of Colorado, Aurora, Colorado; Department of Surgery, Ernest E Moore Shock Trauma Center at Denver Health, Denver, Colorado.
| | | | - Marguerite Kelher
- Department of Surgery, University of Colorado, Aurora, Colorado; Vitalant Research Institute, Vitalant Mountain Division, Denver, Colorado
| | | | - Christopher C Silliman
- Department of Surgery, University of Colorado, Aurora, Colorado; Vitalant Research Institute, Vitalant Mountain Division, Denver, Colorado; Department of Pediatrics, University of Colorado, Aurora, Colorado
| |
Collapse
|
34
|
Walker CB, Moore HB, Nydam TL, Schulick AC, Yaffe H, Pomposelli JJ, Wachs M, Bak T, Conzen K, Adams M, Pshak T, Choudhury R, Chapman MP, Pomfret EA, Kennealey P. The use of thromboelastography to assess post-operative changes in coagulation and predict graft function in renal transplantation. Am J Surg 2020; 220:1511-1517. [PMID: 32878689 PMCID: PMC7450953 DOI: 10.1016/j.amjsurg.2020.08.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 06/28/2020] [Accepted: 08/19/2020] [Indexed: 11/01/2022]
Abstract
BACKGROUND End stage renal disease (ESRD) is associated with elevated fibrinogen levels and fibrinolysis inhibition. However, there is a paucity of data on how renal transplantation impacts coagulation. we hypothesize that renal transplantation recipients with good functioning grafts will have improved fibrinolytic activity following surgery. METHODS Kidney recipients were analyzed pre-operatively and on post-operative day 1(POD1) using three different TEG assays with and without two concentration of tissue-plasminogen activator (t-PA). TEG indices and percent reduction in creatinine from pre-op to POD1 were measured, with >50% defining "good" graft function. Follow up was done at 6, 12, and 24 months. RESULTS Percent lysis(LY30) on POD1 the t-PA TEG was significantly correlated to change creatinine from pre-op to POD-1(p = 0.006). A LY30 ≥ 23% was associated with good early graft function, and lower creatinine at 24-months(p = 0.028) compared to recipients with low POD1 LY30. CONCLUSIONS Post-operative tPA-TEG LY30 is associated with favorable early and late outcomes in kidney transplant.
Collapse
Affiliation(s)
- Carson B Walker
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Hunter B Moore
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA.
| | - Trevor L Nydam
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Alexander C Schulick
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Hillary Yaffe
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - James J Pomposelli
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Michael Wachs
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Thomas Bak
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Kendra Conzen
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Megan Adams
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Thomas Pshak
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Rashikh Choudhury
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Michael P Chapman
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Elizabeth A Pomfret
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| | - Peter Kennealey
- Department of Surgery, Division of Transplant Surgery, University of Colorado, USA
| |
Collapse
|
35
|
Baralić M, Gligorijević N, Brković V, Katrlík J, Pažitná L, Šunderić M, Miljuš G, Penezić A, Dobrijević Z, Laušević M, Nedić O, Robajac D. Fibrinogen Fucosylation as a Prognostic Marker of End-Stage Renal Disease in Patients on Peritoneal Dialysis. Biomolecules 2020; 10:E1165. [PMID: 32784866 PMCID: PMC7466146 DOI: 10.3390/biom10081165] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 08/01/2020] [Accepted: 08/06/2020] [Indexed: 12/22/2022] Open
Abstract
Glycosylation may strongly affect protein structure and functions. A high risk of cardiovascular complications seen in patients with end-stage renal disease (ESRD) is, at least partly associated with delayed clot formation, increased clot strength, and delayed cloth lysis. Taking into consideration that fibrinogen mediates these processes, we isolated fibrinogen from the plasma from patients with ESRD on peritoneal dialysis (ESRD-PD), and examined glycosylation of native fibrinogen and its subunits by lectin-based microarray and lectin blotting. Compared to healthy controls, fibrinogen from patients had increased levels of A2BG2 and decreased levels of FA2 glycan. The distribution of glycans on individual chains was also affected, with the γ chain, responsible for physiological functions of fibrinogen (such as coagulation and platelet aggregation), being most prone to these alterations. Increased levels of multi-antennary N-glycans in ESRD-PD patients were also associated with the type of dialysis solutions, whereas an increase in the fucosylation levels was strongly related to the peritoneal membrane damage. Consequently, investigation of fibrinogen glycans can offer better insight into fibrinogen-related complications observed in ESRD-PD patients and, additionally, contribute to prognosis, choice of personalised therapy, determination of peritoneal membrane damage, and the length of utilization of peritoneum for dialysis.
Collapse
Affiliation(s)
- Marko Baralić
- Department of Nephrology, Clinical Centre of Serbia, 11000 Belgrade, Serbia; (M.B.); (V.B.); (M.L.)
| | - Nikola Gligorijević
- Department of Metabolism, Institute for the Application of Nuclear Energy (INEP), University of Belgrade, 11080 Belgrade, Serbia; (N.G.); (M.Š.); (G.M.); (A.P.); (Z.D.); (O.N.)
| | - Voin Brković
- Department of Nephrology, Clinical Centre of Serbia, 11000 Belgrade, Serbia; (M.B.); (V.B.); (M.L.)
- School of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Jaroslav Katrlík
- Institute of Chemistry, Slovak Academy of Sciences, 84538 Bratislava, Slovakia; (J.K.); (L.P.)
| | - Lucia Pažitná
- Institute of Chemistry, Slovak Academy of Sciences, 84538 Bratislava, Slovakia; (J.K.); (L.P.)
| | - Miloš Šunderić
- Department of Metabolism, Institute for the Application of Nuclear Energy (INEP), University of Belgrade, 11080 Belgrade, Serbia; (N.G.); (M.Š.); (G.M.); (A.P.); (Z.D.); (O.N.)
| | - Goran Miljuš
- Department of Metabolism, Institute for the Application of Nuclear Energy (INEP), University of Belgrade, 11080 Belgrade, Serbia; (N.G.); (M.Š.); (G.M.); (A.P.); (Z.D.); (O.N.)
| | - Ana Penezić
- Department of Metabolism, Institute for the Application of Nuclear Energy (INEP), University of Belgrade, 11080 Belgrade, Serbia; (N.G.); (M.Š.); (G.M.); (A.P.); (Z.D.); (O.N.)
| | - Zorana Dobrijević
- Department of Metabolism, Institute for the Application of Nuclear Energy (INEP), University of Belgrade, 11080 Belgrade, Serbia; (N.G.); (M.Š.); (G.M.); (A.P.); (Z.D.); (O.N.)
| | - Mirjana Laušević
- Department of Nephrology, Clinical Centre of Serbia, 11000 Belgrade, Serbia; (M.B.); (V.B.); (M.L.)
- School of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Olgica Nedić
- Department of Metabolism, Institute for the Application of Nuclear Energy (INEP), University of Belgrade, 11080 Belgrade, Serbia; (N.G.); (M.Š.); (G.M.); (A.P.); (Z.D.); (O.N.)
| | - Dragana Robajac
- Department of Metabolism, Institute for the Application of Nuclear Energy (INEP), University of Belgrade, 11080 Belgrade, Serbia; (N.G.); (M.Š.); (G.M.); (A.P.); (Z.D.); (O.N.)
| |
Collapse
|
36
|
Wu S, Yuan H, Zhou Y, Long Z, Peng Y, Peng F. [Thromboelastography-based assessment of coagulation function in patients with chronic kidney disease and the risk factors of hypercoagulability]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2020; 40:556-561. [PMID: 32895144 DOI: 10.12122/j.issn.1673-4254.2020.04.17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To assess the changes in the coagulation profiles of patients with chronic kidney disease (CKD) using thromboelastography (TEG) and identify the risk factors of hypercoagulation in CKD patients. METHODS A total of 128 patients with CKD admitted in Hunan Provincial People's Hospital between August, 2018 and May, 2019 were recruited. The results of conventional coagulation test and TEG were compared between patients with CKD and 21 healthy control adults. The patients with CKD were divided into hypercoagulation group with a maximum amplitude (MA) > 68 mm (n=66) and non-hypercoagulation group (MA≤68 mm, n=62). The laboratory indicators were compared between the groups, and the factors affecting the hypercoagulable state in patients with CKD were analyzed. RESULTS The levels of fibrinogen and D-Dimer increased significantly in patients with CKD at different stages as compared with the control subjects (P < 0.05). In the patients with CKD, the reaction time and K time decreased while MA, α-angle and coagulation index increased significantly in patients in stage 3-4 and those in stage 5 either with or without hemodialysis compared with the control group (P < 0.05). The estimated glomerular filtration rate (eGFR), percentage of patients with diabetes mellitus, history of stroke, percentage of neutrophils, neutrophil-lymphocyte ratio, red blood cell count, hemoglobin levels, platelet count, serum creatinine, serum cystatin-C, serum albumin, and lipoprotein (a) all differed significantly between hypercoagulation group and non-hypercoagulation group (P < 0.05). The eGFR, platelet count and hemoglobin levels were identified as independent factors affecting hypercoagulability in patients with CKD (P < 0.05). CONCLUSIONS s The hypercoagulable state of patients with CKD worsens gradually with the disease progression, and eGFR, platelet count and hemoglobin levels are all risk factors for the hypercoagulable state in patients with CKD.
Collapse
Affiliation(s)
- Sixian Wu
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Hao Yuan
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Yifeng Zhou
- Operating Room, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Zhenyi Long
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Yameng Peng
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| | - Fang Peng
- Clinical Laboratory, First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha 410005, China
| |
Collapse
|
37
|
Shropshire S, Johnson T, Olver C. Platelet aggregometry testing during aspirin or clopidogrel treatment and measurement of clopidogrel metabolite concentrations in dogs with protein-losing nephropathy. J Vet Intern Med 2020; 34:710-718. [PMID: 31981378 PMCID: PMC7096639 DOI: 10.1111/jvim.15694] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Accepted: 12/19/2019] [Indexed: 12/22/2022] Open
Abstract
Background Dogs with protein‐losing nephropathy (PLN) are treated with antiplatelet drugs for thromboprophylaxis but no standardized method exists to measure drug response. It is also unknown if clopidogrel metabolite concentrations [CM] differ between healthy and PLN dogs. Objectives Assess response to aspirin or clopidogrel in PLN dogs using platelet aggregometry (PA) and compare [CM] between healthy and PLN dogs. Animals Six healthy and 14 PLN dogs. Methods Platelet aggregometry using adenosine diphosphate (ADP), arachidonic acid (AA), and saline was performed in healthy dogs at baseline and 1‐week postclopidogrel administration to identify responders or nonresponders. A decrease of ≥60% for ADP or ≥30% for AA at 1 or 3 hours postpill was used to define a responder. At 1 and 3 hours postclopidogrel, [CM] and PA were measured in healthy and PLN dogs. Platelet aggregometry was performed in PLN dogs at baseline, 1, 6, and 12 weeks after clopidogrel or aspirin administration. Results In PLN dogs receiving clopidogrel, PA differed from baseline at all time points for ADP but not for AA at any time point. Most dogs responded at 1 or both time points except for 1 dog that showed no response. For PLN dogs receiving aspirin, no differences from baseline were observed at any time point for either ADP or AA. No differences in [CM] were found at either time point between healthy and PLN dogs. Conclusions and Clinical Importance Platelet aggregometry may represent an objective method to evaluate response to clopidogrel or aspirin treatment and PLN dogs appear to metabolize clopidogrel similarly to healthy dogs.
Collapse
Affiliation(s)
- Sarah Shropshire
- Department of Clinical Sciences, Colorado State University, Fort Collins, Colorado
| | - Tyler Johnson
- North Carolina State University, Raleigh, North Carolina
| | - Christine Olver
- Department of Clinical Sciences, Colorado State University, Fort Collins, Colorado
| |
Collapse
|
38
|
Smilowitz NR, Bhandari N, Berger JS. Chronic kidney disease and outcomes of lower extremity revascularization for peripheral artery disease. Atherosclerosis 2019; 297:149-156. [PMID: 31948675 DOI: 10.1016/j.atherosclerosis.2019.12.016] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Revised: 11/24/2019] [Accepted: 12/18/2019] [Indexed: 12/24/2022]
Abstract
BACKGROUND & AIMS Renal disease is a risk factor for peripheral artery disease (PAD), yet its impact on outcomes after lower extremity (LE) revascularization is not well established. We aimed to characterize the association between chronic kidney disease (CKD) and/or end stage renal disease (ESRD) and post-procedural outcomes in PAD patients undergoing LE revascularization in the United States. METHODS Adults age ≥18 years undergoing surgical or endovascular LE revascularization for PAD with and without CKD or ESRD were identified from the 2014 Nationwide Readmissions Database. Major adverse cardiovascular events (MACE), defined as a composite of death, myocardial infarction or ischemic stroke, were identified for patients with and without renal disease. All-cause hospital readmissions within 6 months of discharge were determined for all survivors. RESULTS Among 39,441 patients with PAD hospitalized for LE revascularization, 10,530 had renal disease (26.7%), of whom 69% had CKD without ESRD and 31% had ESRD. Patients with renal disease were more likely to have MACE after LE revascularization (5.2% vs. 2.5%; adjusted OR [aOR] 1.74, 95% CI 1.40-2.16), require LE amputation (26.1% vs. 12.2%; aOR 1.33, 95% CI 1.19-1.50), and require hospital readmission within 6 months (61.0% vs. 43.6%; adjusted HR [aHR] 1.38, 95% CI 1.28-1.48) compared to those without renal disease. CONCLUSIONS Renal disease is common among patients undergoing LE revascularization for PAD and was independently associated with in-hospital MACE, LE amputation, and hospital readmission within 6 months. Additional efforts to improve outcomes of patients with renal disease and PAD requiring LE revascularization are necessary.
Collapse
Affiliation(s)
- Nathaniel R Smilowitz
- Leon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York, NY, USA; Division of Cardiology, Department of Medicine, Veterans Affairs New York Harbor Health Care System, New York, NY, USA.
| | - Nipun Bhandari
- Leon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York, NY, USA
| | - Jeffrey S Berger
- Leon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York, NY, USA; Department of Surgery, New York University School of Medicine, New York, NY, USA
| |
Collapse
|