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Hsieh BH, Kuo YC, Yong SB, Tien HC, Hsu CC, Hsu CL, Tsou YA, Lin CD, Tai CJ, Wang JY, Shih LC. Efficacy of Adjuvant Sublingual Immunotherapy After Septomeatoplasty. Laryngoscope 2024; 134:3073-3079. [PMID: 38372411 DOI: 10.1002/lary.31347] [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: 11/22/2023] [Revised: 01/09/2024] [Accepted: 01/30/2024] [Indexed: 02/20/2024]
Abstract
BACKGROUND The efficacy of adjuvant sublingual immunotherapy (SLIT) in correcting structural problems in patients with allergic rhinitis (AR) caused by mite who have undergone septomeatoplasty (SMP) has not been studied. METHODS This non-randomized controlled study recruited patients with AR (caused by mite) and concurrent septal deviation and inferior turbinate hypertrophy, at a tertiary hospital in Taiwan. SMP was performed on all patients as a surgical intervention. The patients were then divided into two groups: the control group, which underwent surgery only, and the experimental group, which received SLIT as an adjuvant treatment. Demographic data and rhinitis control assessment test (RCAT) results were analyzed. RESULTS A total of 96 patients were enrolled in the study (SMP + SLIT group, n = 52; SMP only group, n = 44). No significant differences were observed in any of the variables between the two groups before and one month after surgery. However, during evaluations at the third and sixth month, the SMP + SLIT group showed significant improvement in the total RCAT scores compared to the SMP only group (28.6 ± 1.56 vs. 24.5 ± 3.66, p < 0.001; 27.1 ± 2.87 vs. 19.9 ± 5.56, p < 0.001). In addition, significantly better control of all RCAT sub-categories was observed in the SMP + SLIT group at the third and sixth month evaluations. CONCLUSIONS SLIT may serve as an ideal adjuvant therapy after SMP in patients with AR. LEVEL OF EVIDENCE 3 Laryngoscope, 134:3073-3079, 2024.
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Affiliation(s)
- Bing-Han Hsieh
- Department of Otorhinolaryngology-Head and Neck Surgery, China Medical University Hospital, Taichung, Taiwan
| | - Yu-Chun Kuo
- Department of Otorhinolaryngology-Head and Neck Surgery, China Medical University Hospital, Taichung, Taiwan
| | - Su-Boon Yong
- Center for Allergy, Immunology, and Microbiome (A.I.M.), China Medical University Hospital, Taichung, Taiwan
- Department of Allergy, Immunology, and Rheumatology (AIR), China Medical University Children's Hospital, Taichung, Taiwan
| | - Hui-Chi Tien
- Department of Otorhinolaryngology-Head and Neck Surgery, Asia University Hospital, Taichung, Taiwan
| | - Chun-Chieh Hsu
- Department of Otorhinolaryngology-Head and Neck Surgery, Asia University Hospital, Taichung, Taiwan
| | - Che-Lun Hsu
- Department of Otorhinolaryngology-Head and Neck Surgery, Asia University Hospital, Taichung, Taiwan
| | - Yung-An Tsou
- Department of Otorhinolaryngology-Head and Neck Surgery, China Medical University Hospital, Taichung, Taiwan
- Department of Otorhinolaryngology-Head and Neck Surgery, Asia University Hospital, Taichung, Taiwan
- School of Medicine, China Medical University, Taichung, Taiwan
| | - Chia-Der Lin
- Department of Otorhinolaryngology-Head and Neck Surgery, China Medical University Hospital, Taichung, Taiwan
- School of Medicine, China Medical University, Taichung, Taiwan
| | - Chih-Jaan Tai
- Department of Otorhinolaryngology-Head and Neck Surgery, China Medical University Hospital, Taichung, Taiwan
- School of Medicine, China Medical University, Taichung, Taiwan
| | - Jiu-Yao Wang
- Center for Allergy, Immunology, and Microbiome (A.I.M.), China Medical University Hospital, Taichung, Taiwan
- Department of Allergy, Immunology, and Rheumatology (AIR), China Medical University Children's Hospital, Taichung, Taiwan
- School of Medicine, China Medical University, Taichung, Taiwan
| | - Liang-Chun Shih
- Department of Otorhinolaryngology-Head and Neck Surgery, China Medical University Hospital, Taichung, Taiwan
- Department of Otorhinolaryngology-Head and Neck Surgery, Asia University Hospital, Taichung, Taiwan
- School of Medicine, China Medical University, Taichung, Taiwan
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Wu CY, Kuo TC, Lin HW, Yang JT, Chen WH, Cheng WF, Tien YW, Chan KC. Immunocyte profiling changes in patients received epidural versus intravenous analgesia after pancreatectomy: A randomized controlled trial. J Formos Med Assoc 2024:S0929-6646(24)00148-7. [PMID: 38494360 DOI: 10.1016/j.jfma.2024.03.003] [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: 12/13/2023] [Revised: 02/29/2024] [Accepted: 03/04/2024] [Indexed: 03/19/2024] Open
Abstract
BACKGROUND Perioperative immunosuppressants, such as surgical stress and opioid use may downregulate anti-cancer immunocytes for patients undergoing pancreatectomy. Thoracic epidural analgesia (TEA) may attenuate these negative effects and provide better anti-cancer immunocyte profile change than intravenous analgesia using opioid. METHODS We randomly assigned 108 adult patients undergoing pancreatectomy to receive one of two 72-h postoperative analgesia protocols: one was TEA, and the other was intravenous patient-controlled analgesia (IV-PCA). The perioperative proportional changes of immunocytes relevant to anticancer immunity-namely natural killer (NK) cells, cytotoxic T cells, helper T cells, mature dendritic cells, and regulatory T (Treg) cells were determined at 1 day before surgery, at the end of surgery and on postoperative day 1,4 and 7 using flow cytometry. In addition, the progression-free survival and overall survival between the two groups were compared. RESULTS After surgery, the proportions of NK cells and cytotoxic T cells were significantly decreased; the proportion of B cells and mature dendritic cells and Treg cells were significantly increased. However, the proportions of helper T cells exhibited no significant change. These results were comparable between the two groups. Furthermore, there were no significant differences in progression-free survival (52.75 [39.96] and 57.48 [43.66] months for patients in the TEA and IV-PCA groups, respectively; p = 0.5600) and overall survival (62.71 [35.48] and 75.11 [33.10] months for patients in the TEA and IV-PCA groups, respectively; p = 0.0644). CONCLUSIONS TEA was neither associated with favorable anticancer immunity nor favorable oncological outcomes for patients undergoing pancreatectomy.
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Affiliation(s)
- Chun-Yu Wu
- Department of Anesthesiology, National Taiwan University Hospital, Hsinchu branch, Hsinchu, Taiwan
| | - Ting-Chun Kuo
- Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan
| | - Han-Wei Lin
- Department of Anesthesiology, National Taiwan University Hospital, Taipei, Taiwan
| | - Jen-Ting Yang
- Department of Health Services, University of Washington, Seattle, United States
| | - Wen-Hsiu Chen
- Department of Anesthesiology, National Taiwan University Hospital, Taipei, Taiwan
| | - Wen-Fang Cheng
- Graduate Institute of Oncology, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yu-Wen Tien
- Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan
| | - Kuang-Cheng Chan
- Department of Anesthesiology, National Taiwan University Hospital, Taipei, Taiwan.
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3
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Chu YC, Liu Y, Weng SF, Chen CW. Four Assessment Tools for Predicting Mortality and Adverse Events in Surgical Patients With Sepsis and Septic Shock: A Comparative Study. J Nurs Res 2023; 31:e296. [PMID: 37695681 DOI: 10.1097/jnr.0000000000000574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023] Open
Abstract
BACKGROUND The mortality rate for sepsis and septic shock in surgical patients is approximately 36%, which is higher than that of other medical patients. Predisposition, infection/injury, response, and organ dysfunction (PIRO) is currently the most widely used tool for assessing patients with surgical sepsis. However, it is not a standardized assessment tool for surgical patients in general. PURPOSE The purposes of this study were to (a) create a modified PIRO (mPIRO) that adds a count of platelets and does not include a body temperature reading; (b) test the sensitivity and specificity of the mPIRO for predicting mortality and adverse events among patients with surgical sepsis; and (c) compare the predictive accuracy of the mPIRO, sequential organ failure assessment (SOFA), quick SOFA, and PIRO tools. METHODS A retrospective observational cohort study was conducted. Two thousand fifty-five patient medical records were reviewed, with 103 identified as meeting the inclusion criteria. RESULTS Compared with the other tools, mPIRO ≥ 4 achieved better sensitivity (90.5%) in predicting mortality and high sensitivity (72%) and specificity (80%) in predicting adverse events. mPIRO was the most accurate predictor of mortality (area under the receiver operating characteristic curve [AUC] = 0.83) among the tools considered. SOFA and mPIRO were the first and second most accurate predictor of adverse events, respectively, with respective AUC values of 0.86 and 0.82. CONCLUSIONS/IMPLICATIONS FOR PRACTICE mPIRO, which employs an easy-to-use scoring system, is a valid assessment tool with good sensitivity and AUC for predicting both mortality and adverse events in patients with surgical sepsis. We recommend using mPIRO ≥ 3 as an indicator of potential adverse events.
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Affiliation(s)
- Yi-Chin Chu
- MSN, RN, Department of Nursing, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Taiwan
| | - Yi Liu
- PhD, RN, Associate Professor, College of Nursing, Kaohsiung Medical University, Taiwan
| | - Shih-Feng Weng
- PhD, Associate Professor, Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Taiwan
| | - Chao-Wen Chen
- PhD, Associate Professor, Department of Emergency Medicine, Kaohsiung Medical University, Taiwan
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4
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Zhao Y, Zhang Y, Liu J. Regulatory effect of Pseudomonas aeruginosa mannose-sensitive hemagglutinin on inflammation and immune function in percutaneous nephrolithotomy patients with upper urinary tract calculi complicated with infection. Front Immunol 2023; 14:1181688. [PMID: 37377966 PMCID: PMC10291127 DOI: 10.3389/fimmu.2023.1181688] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 04/20/2023] [Indexed: 06/29/2023] Open
Abstract
Objective To study the effect of an injection of Pseudomonas aeruginosa mannose-sensitive hemagglutinin (PA-MSHA) on inflammation and immune function in patients with upper urinary tract calculi complicated by infection who have undergone percutaneous nephrolithotomy. Methods We retrospectively recorded the clinical data of patients with upper urinary tract calculi complicated by infection who have undergone Percutaneous nephrolithotomy(PCNL) in the Department of Urology, 2nd Affiliation Hospital of Kunming Medical University, from March to December 2021. Clinical data include general condition, laboratory index, CT, postoperative body temperature, heart rate, respiration, SIRS, sepsis, etc. Patients were divided into treated and control groups according to whether they had received a preoperative PA-MSHA injection. The two groups were compared for indices of inflammation and complications of infection after PCNL. Pre- and post-operative lymphocyte subsets and immunoglobulin changes were compared. Results 115 patients were included in the study, including 43 in the treatment group and 72 in the control group. After Propensity Score Matching, 90 patients were divided into treatment (n=35) and control (n=55) groups. The postoperative inflammation index was higher in the treatment group than in the control group (P<0.05). The incidence of postoperative SIRS was higher in the treatment group than control (P<0.05). There were no cases of sepsis in either group. The double-positive T cells lymphocyte subsets were higher in the treatment group than in the control group ((P<0.05). Pre- and post-operative changes in immune function: total T lymphocyte count reduced, NK and NKT cell count increased in the control group, double-positive T cell count increased in the treatment group, IgG, IgA, IgM, complement C3 and C4 count reduced in both groups post-operatively. Conclusion This study found that patients with upper urinary tract calculi and infection treated with antibiotic-based PA-MSHA before percutaneous nephrolithotomy had an increased inflammatory response after surgery, which may play a role in the prevention and treatment of sepsis. The percentage of double-positive T cells in the peripheral blood was increased after PA-MSHA treatment, which may have an immunomodulatory and protective effect in PCNL patients with stones complicated by infection.
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Affiliation(s)
- Yuan Zhao
- The Department of Urology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Yafei Zhang
- The Department of Urology, Kunming First People’s Hospital: Affiliated Calmette Hospital of Kunming Medical University, Kunming, China
| | - Jianhe Liu
- The Department of Urology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
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5
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Choi H, Hwang W. Perioperative Inflammatory Response and Cancer Recurrence in Lung Cancer Surgery: A Narrative Review. Front Surg 2022; 9:888630. [PMID: 35898583 PMCID: PMC9309428 DOI: 10.3389/fsurg.2022.888630] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 06/24/2022] [Indexed: 11/14/2022] Open
Abstract
While surgical resection is the gold standard treatment for solid tumors, cancer recurrence after surgery is common. Immunosurveillance of remnant tumor cells is an important protective mechanism. Therefore, maintenance of anti-tumor cell activity and proper levels of inflammatory mediators is crucial. An increasing body of evidence suggests that surgery itself and perioperative interventions could affect these pathophysiological responses. Various factors, such as the extent of tissue injury, perioperative medications such as anesthetics and analgesics, and perioperative management including transfusions and methods of mechanical ventilation, modulate the inflammatory response in lung cancer surgery. This narrative review summarizes the pathophysiological mechanisms involved in cancer recurrence after surgery and perioperative management related to cancer recurrence after lung cancer surgery.
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6
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Fausther-Bovendo H, Qiu X, Babuadze GG, Azizi H, Pedersen J, Wong G, Kobinger GP. Transient Liver Damage and Hemolysis Are Associated With an Inhibition of Ebola Virus Glycoprotein-Specific Antibody Response and Lymphopenia. J Infect Dis 2022; 225:1852-1855. [PMID: 34791300 PMCID: PMC9113424 DOI: 10.1093/infdis/jiab552] [Citation(s) in RCA: 1] [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: 05/10/2021] [Accepted: 10/27/2021] [Indexed: 11/14/2022] Open
Abstract
Numerous studies have demonstrated the importance of the adaptive immunity for survival following Ebola virus (EBOV) infection. To evaluate the contribution of tissue damage to EBOV-induced immune suppression, acute liver damage or hemolysis, 2 symptoms associated with lethal EBOV infection, were chemically induced in vaccinated mice. Results show that either liver damage or hemolysis was sufficient to inhibit the host humoral response against EBOV glycoprotein and to drastically reduce the level of circulating T cells. This study thus provides a possible mechanism for the limited specific antibody production and lymphopenia in individuals with lethal hemorrhagic fever infections.
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Affiliation(s)
- Hugues Fausther-Bovendo
- Department of Microbiology and Immunology, Faculty of Medicine, Laval University, Quebec, Canada
| | - Xiangguo Qiu
- National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Canada
| | - George Giorgi Babuadze
- Department of Microbiology and Immunology, Faculty of Medicine, Laval University, Quebec, Canada
| | - Hiva Azizi
- Department of Microbiology and Immunology, Faculty of Medicine, Laval University, Quebec, Canada
| | - Jannie Pedersen
- Department of Microbiology and Immunology, Faculty of Medicine, Laval University, Quebec, Canada
| | - Gary Wong
- Department of Microbiology and Immunology, Faculty of Medicine, Laval University, Quebec, Canada
- National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Canada
| | - Gary P Kobinger
- Department of Microbiology and Immunology, Faculty of Medicine, Laval University, Quebec, Canada
- Department of Pathology and Laboratory Medicine, University of Pennsylvania School 27 of Medicine, Philadelphia, Pennsylvania, USA
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7
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Zhou C, Wang Z, Jiang B, Di J, Su X. Monitoring Pre- and Post-Operative Immune Alterations in Patients With Locoregional Colorectal Cancer Who Underwent Laparoscopy by Single-Cell Mass Cytometry. Front Immunol 2022; 13:807539. [PMID: 35185893 PMCID: PMC8850468 DOI: 10.3389/fimmu.2022.807539] [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: 11/02/2021] [Accepted: 01/13/2022] [Indexed: 12/20/2022] Open
Abstract
Surgical excision is currently the principal therapy for locoregional colorectal cancer (CRC). However, surgical trauma leads to controlled tissue damage, causing profound alterations in host immunity and, in turn, affecting post-operative outcomes. Surgery-induced immune alterations in CRC remain poorly defined. Here, single-cell mass cytometry was applied to serial blood samples collected pre-operatively, and on days 1, 3, and 7 post-operatively from 24 patients who underwent laparoscopic surgical resection of CRC to comprehensively monitor the perioperative phenotypic alterations in immune cells and dynamics of immune response. Characterization of immune cell subsets revealed that the post-operative immune response is broad but predominantly suppressive, supported by the decreases in total frequencies of circulating T cells and natural killer (NK) cells, as well as decreased HLA-DR expression on circulating monocytes. The proportion of T cells significantly decreased on day 1 and recovered to the pre-surgical level on day 3 after surgery. The frequency of monocytes was significantly elevated on day 1 after surgery and declined to baseline level on day 3. NK cells temporarily contracted on post-operative day 3. T cells, monocytes, DCs, NK cells, and B cells were partitioned into phenotypically different single-cell clusters. The dynamics of single-cell clusters were different from those of the bulk lineages. T cell clusters in the same response phase fluctuate inconsistently during the perioperative period. Comparing to the baseline levels, the frequencies of CD11b(+)CD33(+)CD14(+)CD16(−) classical monocytes expanded followed by contraction, whereas CD11b(+)CD33(+)CD14(high)CD16(low) intermediate monocytes remained unchanged; HLA-DR expression in monocytes were significantly reduced; the frequencies of intermediate CD56(bright)CD16(+) NK cell subsets increased; and the percentage of memory B lymphocytes were elevated after surgery. Post-operative pro- and anti-inflammatory cytokines were both altered. Furthermore, perioperative immune perturbations in some of the cell subsets were unrecovered within seven days after surgery. Chronological monitoring major immune lineages provided an overview of surgery-caused alterations, including cell augments and contractions and precisely timed changes in immune cell distribution in both innate and adaptive compartments, providing evidence for the interaction between tumor resection and immune modulation.
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Affiliation(s)
- Chuanyong Zhou
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Gastrointestinal Surgery IV, Peking University Cancer Hospital & Institute, Beijing, China
| | - Zaozao Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Gastrointestinal Surgery IV, Peking University Cancer Hospital & Institute, Beijing, China
| | - Beihai Jiang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Gastrointestinal Surgery IV, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jiabo Di
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Gastrointestinal Surgery IV, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiangqian Su
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Gastrointestinal Surgery IV, Peking University Cancer Hospital & Institute, Beijing, China
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8
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Zhao S, Zheng X, Zhu X, Ning J, Zhu K, Yan Y, Zhang J, Bu J, Liu M, Xu S. Surgical Trauma-induced CCL2 Upregulation Mediates Lung Cancer Progression by Promoting Treg Recruitment in Mice and Patients. Cancer Invest 2021; 40:91-102. [PMID: 34515610 DOI: 10.1080/07357907.2021.1977314] [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: 12/24/2022]
Abstract
Surgical removal of the tumor is currently the first-line treatment for lung cancer, but the procedure may accelerate cancer progression through immunosuppression. However, whether CCL2 (C-C motif chemokine ligand 2) enhances cancer progression by affecting regulatory T cells (Tregs) remains unknown. We found that the volume and weight of tumors were larger in the surgical trauma group than in the control group. CCL2 expression and Treg abundance were increased in tumor tissues after surgical trauma, and CCL2 expression was positively associated with Treg abundance. These results demonstrated that surgical trauma contributes to lung cancer progression by increasing CCL2 expression, thus promoting Treg recruitment.
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Affiliation(s)
- Su Zhao
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Xiaoyu Zheng
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Xidong Zhu
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Jinfeng Ning
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Kaibin Zhu
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Yubo Yan
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Jian Zhang
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Jianlong Bu
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Mengfeng Liu
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
| | - Shidong Xu
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, Nangang District, China
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9
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Pretzsch E, Bösch F, Renz B, Werner J, Angele M, Chaudry IH. Operative Trauma and Blood Loss - Impact on Tumor Growth and Recurrence. Shock 2020; 55:455-464. [PMID: 32881756 DOI: 10.1097/shk.0000000000001656] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
ABSTRACT In cancer patients, surgical removal of the primary tumor is one of the major steps within a multimodal therapy concept toward eliminating the disease and limiting further progression. In this respect, surgical trauma can have potent effects on the patient's immune system. Intraoperative blood loss associated with major surgical trauma leads to reduced blood flow, regional hypoxia, metabolic, and microenvironmental alterations stimulating an inflammatory response characterized by the release of pro-inflammatory cytokines (i.e., TNF-α, IL-6) and acute-phase proteins. The inflammatory state is accompanied by and intertwined with a counter-regulatory anti-inflammatory response reflected in the rise of anti-inflammatory cytokines (i.e., transforming growth factor-β) and prostaglandins (i.e., prostaglandin E2) which can lead to a depression of cell-mediated immunity and systemic immunosuppression. This results in a highly vulnerable state with concurrent expression of pro- and anti-inflammatory cytokines alternately predominating. The immunosuppressive state is characterized by a reduced antigen-presentation capacity of macrophages, alterations in lymphocyte proliferation, and activation as well as a shift of the Th1/Th2 (T helper cells 1 and 2) balance toward Th2 and a decrease in natural killer cell activity. The severity of the immunosuppression thereby correlates with the extent and the duration of the surgical procedure. Growing evidence suggests that the immunosuppressive state following hemorrhage and surgical trauma might not only be a risk factor for postoperative complications but also facilitate tumor proliferation, metastatic growth, and recurrence. This article provides an overview of the cascade of events and underlying mechanisms resulting in immunosuppression and describes the impact of hemorrhage and major surgical trauma on tumor growth and recurrence. Attempts to control for perioperative inflammation thereby reducing the adverse effects of postoperative immunosuppression could have positive effects on tumor growth, metastasis formation, and recurrence.
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Affiliation(s)
- Elise Pretzsch
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany.,Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - Florian Bösch
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany.,Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - Bernhard Renz
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany.,Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - Jens Werner
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany.,Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - Martin Angele
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany.,Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - Irshad H Chaudry
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany.,Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama
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10
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Abstract
It is now recognized that sepsis is not a uniformly proinflammatory state. There is a well-recognized counter anti-inflammatory response that occurs in many patients. The timing and magnitude of this response varies considerably and thus makes its identification and manipulation more difficult. Studies in animals and humans have now identified a small number of biologic responses that characterize this immunosuppressed state, such as lymphocyte death, HLA receptor downregulation, and monocyte exhaustion. Researchers are now trying to use these as markers of individual immunosuppression to predict outcomes and identify patients who would and would not benefit from new immune stimulatory therapies.
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Affiliation(s)
- Abinav K Misra
- Division of Pulmonary, Critical Care, and Sleep Medicine, Alpert Medical School of Brown University, Physicians Office Building, Suite 224, 110 Lockwood street, Providence, RI 02903, USA
| | - Mitchell M Levy
- Division of Pulmonary, Critical Care, and Sleep Medicine, Alpert Medical School of Brown University, Physicians Office Building, Suite 224, 110 Lockwood street, Providence, RI 02903, USA
| | - Nicholas S Ward
- Division of Pulmonary, Critical Care, and Sleep Medicine, Alpert Medical School of Brown University, Physicians Office Building, Suite 224, 110 Lockwood street, Providence, RI 02903, USA.
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11
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Chen Z, Zhang P, Xu Y, Yan J, Liu Z, Lau WB, Lau B, Li Y, Zhao X, Wei Y, Zhou S. Surgical stress and cancer progression: the twisted tango. Mol Cancer 2019; 18:132. [PMID: 31477121 PMCID: PMC6717988 DOI: 10.1186/s12943-019-1058-3] [Citation(s) in RCA: 105] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 08/14/2019] [Indexed: 12/20/2022] Open
Abstract
Surgical resection is an important avenue for cancer treatment, which, in most cases, can effectively alleviate the patient symptoms. However, accumulating evidence has documented that surgical resection potentially enhances metastatic seeding of tumor cells. In this review, we revisit the literature on surgical stress, and outline the mechanisms by which surgical stress, including ischemia/reperfusion injury, activation of sympathetic nervous system, inflammation, systemically hypercoagulable state, immune suppression and effects of anesthetic agents, promotes tumor metastasis. We also propose preventive strategies or resolution of tumor metastasis caused by surgical stress.
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Affiliation(s)
- Zhiwei Chen
- Department of Obstetrics and Gynecology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE and State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, Sichuan, People's Republic of China
| | - Peidong Zhang
- Department of Obstetrics and Gynecology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE and State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, Sichuan, People's Republic of China
| | - Ya Xu
- Department of Obstetrics and Gynecology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE and State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, Sichuan, People's Republic of China.,Deyang People's Hospital, Deyang, Sichuan, People's Republic of China
| | - Jiahui Yan
- Department of Obstetrics and Gynecology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE and State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, Sichuan, People's Republic of China
| | - Zixuan Liu
- Department of Obstetrics and Gynecology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE and State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, Sichuan, People's Republic of China
| | - Wayne Bond Lau
- Department of Emergency Medicine, Thomas Jefferson University Hospital, Philadelphia, USA
| | - Bonnie Lau
- Department of Surgery, Emergency Medicine, Kaiser Santa Clara Medical Center, Affiliate of Stanford University, Stanford, USA
| | - Ying Li
- Department of Biomedical Sciences, City University of Hong Kong, Kowloon Tong, Hong Kong, People's Republic of China
| | - Xia Zhao
- Department of Obstetrics and Gynecology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE and State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, Sichuan, People's Republic of China
| | - Yuquan Wei
- Department of Obstetrics and Gynecology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE and State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, Sichuan, People's Republic of China
| | - Shengtao Zhou
- Department of Obstetrics and Gynecology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE and State Key Laboratory of Biotherapy, West China Second University Hospital, Sichuan University and Collaborative Innovation Center, 610041, Chengdu, Sichuan, People's Republic of China.
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Gillis A, Beil M, Halevi-Tobias K, van Heerden PV, Sviri S, Agur Z. Alleviation of exhaustion-induced immunosuppression and sepsis by immune checkpoint blockers sequentially administered with antibiotics-analysis of a new mathematical model. Intensive Care Med Exp 2019; 7:32. [PMID: 31187301 PMCID: PMC6560115 DOI: 10.1186/s40635-019-0260-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Accepted: 05/27/2019] [Indexed: 02/07/2023] Open
Abstract
Background Sepsis-associated immune dysregulation, involving hyper-inflammation and immunosuppression, is common in intensive care patients, often leading to multiple organ dysfunction and death. The aim of this study was to identify the main driving force underlying immunosuppression in sepsis, and to suggest new therapeutic avenues for controlling this immune impairment and alleviating excessive pathogen load. Methods We developed two minimalistic (skeletal) mathematical models of pathogen-associated inflammation, which focus on the dynamics of myeloid, lymphocyte, and pathogen numbers in blood. Both models rely on the assumption that the presence of the pathogen causes a bias in hematopoietic stem cell differentiation toward the myeloid developmental line. Also in one of the models, we assumed that continuous exposure to pathogens induces lymphocyte exhaustion. In addition, we also created therapy models, both by antibiotics and by immunotherapy with PD-1/PD-L1 checkpoint inhibitors. Assuming realistic parameter ranges, we simulated the pathogen-associated inflammation models in silico with or without various antibiotic and immunotherapy schedules. Results Computer simulations of the two models show that the assumption of lymphocyte exhaustion is a prerequisite for attaining sepsis-associated immunosuppression, and that the ability of the innate and adaptive immune systems to control infections depends on the pathogen’s replication rate. Simulation results further show that combining antibiotics with immune checkpoint blockers can suffice for defeating even an aggressive pathogen within a relatively short period. This is so as long as the drugs are administered soon after diagnosis. In contrast, when applied as monotherapies, antibiotics or immune checkpoint blockers fall short of eliminating aggressive pathogens in reasonable time. Conclusions Our results suggest that lymphocyte exhaustion crucially drives immunosuppression in sepsis, and that one can efficiently resolve both immunosuppression and pathogenesis by timely coupling of antibiotics with an immune checkpoint blocker, but not by either one of these two treatment modalities alone. Following experimental validation, our model can be adapted to explore the potential of other therapeutic options in this field. Electronic supplementary material The online version of this article (10.1186/s40635-019-0260-3) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Avi Gillis
- Institute for Medical BioMathematics, 10 Hate'ena St, P.O.B. 282, 60991, Bene Ataroth, Israel
| | - Michael Beil
- Medical Intensive Care Unit, Hadassah University Hospital, PO Box 12000, 9112001, Jerusalem, Israel
| | - Karin Halevi-Tobias
- Institute for Medical BioMathematics, 10 Hate'ena St, P.O.B. 282, 60991, Bene Ataroth, Israel
| | - Peter Vernon van Heerden
- General Intensive Care Unit, Hadassah University Hospital, PO Box 12000, 9112001, Jerusalem, Israel
| | - Sigal Sviri
- Medical Intensive Care Unit, Hadassah University Hospital, PO Box 12000, 9112001, Jerusalem, Israel
| | - Zvia Agur
- Institute for Medical BioMathematics, 10 Hate'ena St, P.O.B. 282, 60991, Bene Ataroth, Israel.
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Thompson KB, Krispinsky LT, Stark RJ. Late immune consequences of combat trauma: a review of trauma-related immune dysfunction and potential therapies. Mil Med Res 2019; 6:11. [PMID: 31014397 PMCID: PMC6480837 DOI: 10.1186/s40779-019-0202-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 04/07/2019] [Indexed: 12/29/2022] Open
Abstract
With improvements in personnel and vehicular body armor, robust casualty evacuation capabilities, and damage control resuscitation strategies, more combat casualties are surviving to reach higher levels of care throughout the casualty evacuation system. As such, medical centers are becoming more accustomed to managing the deleterious late consequences of combat trauma related to the dysregulation of the immune system. In this review, we aim to highlight these late consequences and identify areas for future research and therapeutic strategies. Trauma leads to the dysregulation of both the innate and adaptive immune responses, which places the injured at risk for several late consequences, including delayed wound healing, late onset sepsis and infection, multi-organ dysfunction syndrome, and acute respiratory distress syndrome, which are significant for their association with the increased morbidity and mortality of wounded personnel. The mechanisms by which these consequences develop are complex but include an imbalance of the immune system leading to robust inflammatory responses, triggered by the presence of damage-associated molecules and other immune-modifying agents following trauma. Treatment strategies to improve outcomes have been difficult to develop as the immunophenotype of injured personnel following trauma is variable, fluid and difficult to determine. As more information regarding the triggers that lead to immune dysfunction following trauma is elucidated, it may be possible to identify the immunophenotype of injured personnel and provide targeted treatments to reduce the late consequences of trauma, which are known to lead to significant morbidity and mortality.
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Affiliation(s)
- Kelly B Thompson
- Division of Critical Care Medicine, Department of Pediatrics, Vanderbilt University School of Medicine, 2200 Children's Way, Nashville, TN, 37232, USA.
| | - Luke T Krispinsky
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, Uniformed Services University, Naval Medical Center Portsmouth, Portsmouth, VA, 23708, USA
| | - Ryan J Stark
- Division of Critical Care Medicine, Department of Pediatrics, Vanderbilt University School of Medicine, 2200 Children's Way, Nashville, TN, 37232, USA
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14
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Zheng X, Dong L, Wang K, Zou H, Zhao S, Wang Y, Wang G. MiR-21 Participates in the PD-1/PD-L1 Pathway-Mediated Imbalance of Th17/Treg Cells in Patients After Gastric Cancer Resection. Ann Surg Oncol 2018; 26:884-893. [DOI: 10.1245/s10434-018-07117-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Indexed: 12/13/2022]
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15
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Postoperative lymphopenia: An independent risk factor for postoperative pneumonia after lung cancer surgery, results of a case-control study. PLoS One 2018; 13:e0205237. [PMID: 30321194 PMCID: PMC6188898 DOI: 10.1371/journal.pone.0205237] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Accepted: 09/23/2018] [Indexed: 12/02/2022] Open
Abstract
Objective Postoperative lymphopenia has been proposed as a risk factor for postoperative infections but has never been identified as such in a multivariate analysis. Postoperative pneumonia (POP) is one of the most common complications after lung cancer surgery and is associated with a worse outcome. We aimed to evaluate the association between postoperative lymphopenia and POP after lung cancer surgery. Methods Patients admitted for lung cancer surgery (lobectomy, bilobectomy, or pneumonectomy) aged ≥ 18 years and with no history of an immunosuppressive state were eligible for inclusion. Lymphocyte counts were determined in blood drawn on the day before surgery and at postoperative days 1, 3 and 7. POP diagnosis was based on clinical, biological and radiological data. A logistic regression model adjusted on currently described risk factors for POP was used to explain the onset of this condition. Results Two hundred patients were included, of whom 43 (21.5%) developed POP. Preoperative lymphocyte count was 1.8±0.6x109 cells/L and 2.0±0.7x109 cells/L in patients with and without POP, respectively (P = .091). In both groups, the lymphocyte count nadir occurred at postoperative day 1. In multivariate analysis, lymphopenia at postoperative day 1 was significantly associated with increased risk of POP (odds ratio: 2.63, 95% CI [1.03–5.40]). POP rate at postoperative day 7 was higher in patients presenting low lymphocyte counts (≤1.19x109 cells/L) at postoperative day 1 (P = .003). Conclusions Our study showed that lymphopenia following lung cancer surgery was maximal at postoperative day 1 and was associated with POP.
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Chen J, Qu X, Li Z, Zhang D, Hou L. Peak Neutrophil-to-Lymphocyte Ratio Correlates with Clinical Outcomes in Patients with Severe Traumatic Brain Injury. Neurocrit Care 2018; 30:334-339. [DOI: 10.1007/s12028-018-0622-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Monocyte-Dependent Suppression of T-Cell Function in Postoperative Patients and Abdominal Sepsis. Shock 2018; 48:651-656. [PMID: 28682940 DOI: 10.1097/shk.0000000000000924] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
INTRODUCTION Surgical trauma causes inflammation and postoperative immunosuppression. Previous studies have shown a T-cell-dependent suppression of MHC II expression and other functions of antigen-presenting cells. The aim of this study was to determine which immune cell initiates postoperative immunosuppression and consecutive sepsis. METHODS We separated T-cells and monocytes in human abdominal surgery (n = 11) patients preoperatively as well as 24 h postoperatively and in patients who developed postoperative sepsis (n = 6). We analyzed their surface markers and then coincubated these cells with naïve preoperative cells of the other cell type, respectively. Cytokine secretion from naïve cells was measured by a multiplex immunoassay, serving as a bioassay for the function of the stimulating postoperative cell. RESULTS Surface marker analysis showed a postoperative suppression of CD3 cells and the activation marker CD28 (P = 0.02), which was further reduced in septic patients. FACS analysis revealed a significant increase in CD14 monocytes (P = 0.02) and CD14CD86, CD14HLA-DR subpopulations 2 h postoperatively. In sepsis patients, HLA-DR expression was reduced compared with postoperative levels (P < 0.01). After coincubation with postoperative T-cells, secretion of IL-6 (P < 0.01) and IL-10 (P < 0.01) from naïve monocytes was increased, whereas T-cells from sepsis patients resulted in suppressed cytokine secretion. After coincubation with postoperative monocytes, secretion of IFN-gamma (P < 0.01) and IL-10 (P < 0.01) from naïve T-cells was significantly diminished, whereas monocytes from septic patients triggered only insignificant IL-10 secretion from naïve and septic T-cells. CONCLUSIONS Our results show that in the early postoperative period, T-cells are suppressed but able to trigger the release of cytokines from monocytes, whereas activated monocytes seem to induce T-cell suppression. In sepsis patients, a global suppression of both cell types in terms of absolute numbers and function seems to occur.
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Serve R, Sturm R, Schimunek L, Störmann P, Heftrig D, Teuben MPJ, Oppermann E, Horst K, Pfeifer R, Simon TP, Kalbas Y, Pape HC, Hildebrand F, Marzi I, Relja B. Comparative Analysis of the Regulatory T Cells Dynamics in Peripheral Blood in Human and Porcine Polytrauma. Front Immunol 2018; 9:435. [PMID: 29593715 PMCID: PMC5859958 DOI: 10.3389/fimmu.2018.00435] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Accepted: 02/19/2018] [Indexed: 12/18/2022] Open
Abstract
Background Severely injured patients experience substantial immunological stress in the aftermath of traumatic insult, which often results in systemic immune dysregulation. Regulatory T cells (Treg) play a key role in the suppression of the immune response and in the maintenance of immunological homeostasis. Little is known about their presence and dynamics in blood after trauma, and nothing is known about Treg in the porcine polytrauma model. Here, we assessed different subsets of Treg in trauma patients (TP) and compared those to either healthy volunteers (HV) or data from porcine polytrauma. Methods Peripheral blood was withdrawn from 20 TP with injury severity score (ISS) ≥16 at the admittance to the emergency department (ED), and subsequently on day 1 and at day 3. Ten HV were included as controls (ctrl). The porcine polytrauma model consisted of a femur fracture, liver laceration, lung contusion, and hemorrhagic shock resulting in an ISS of 27. After polytrauma, the animals underwent resuscitation and surgical fracture fixation. Blood samples were withdrawn before and immediately after trauma, 24 and 72 h later. Different subsets of Treg, CD4+CD25+, CD4+CD25+FoxP3+, CD4+CD25+CD127-, and CD4+CD25+CD127-FoxP3+ were characterized by flow cytometry. Results Absolute cell counts of leukocytes were significantly increasing after trauma, and again decreasing in the follow-up in human and porcine samples. The proportion of human Treg in the peripheral blood of TP admitted to the ED was lower when compared to HV. Their numbers did not recover until 72 h after trauma. Comparable data were found for all subsets. The situation in the porcine trauma model was comparable with the clinical data. In porcine peripheral blood before trauma, we could identify Treg with the typical immunophenotype (CD4+CD25+CD127-), which were virtually absent immediately after trauma. Similar to the human situation, most of these cells expressed FoxP3, as assessed by intracellular FACS stain. Conclusion Despite minor percental differences in the recovery of Treg populations after trauma, our findings show a comparable decrease of Treg early after polytrauma, and strengthen the immunological significance of the porcine polytrauma model. Furthermore, the Treg subpopulation CD4+CD25+CD127- was characterized in porcine samples.
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Affiliation(s)
- Rafael Serve
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - Ramona Sturm
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - Lukas Schimunek
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - Philipp Störmann
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - David Heftrig
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - Michel P. J. Teuben
- Department of Orthopaedic Trauma Surgery, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Elsie Oppermann
- Department of Abdominal and Visceral Surgery, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - Klemens Horst
- Department of Orthopaedic Trauma, RWTH Aachen University, Aachen, Germany
| | - Roman Pfeifer
- Department of Orthopaedic Trauma Surgery, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Tim P. Simon
- Department of Intensive Care and Intermediate Care, RWTH Aachen University, Aachen, Germany
| | - Yannik Kalbas
- Department of Orthopaedic Trauma Surgery, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Hans-Christoph Pape
- Department of Orthopaedic Trauma Surgery, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Frank Hildebrand
- Department of Orthopaedic Trauma, RWTH Aachen University, Aachen, Germany
| | - Ingo Marzi
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - Borna Relja
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
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Zheng X, Wang Y, Dong L, Zhao S, Wang L, Chen H, Xu Y, Wang G. Effects of propofol-based total intravenous anesthesia on gastric cancer: a retrospective study. Onco Targets Ther 2018. [PMID: 29535538 PMCID: PMC5840299 DOI: 10.2147/ott.s156792] [Citation(s) in RCA: 74] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background Several kinds of cancer surgeries with propofol-based total intravenous anesthesia (TIVA) have been shown to have better outcomes than those with sevoflurane-based inhalational anesthesia (INHA). However, the effects of this anesthetic technique have not been investigated in patients with gastric cancer. In this study, the authors retrospectively examined the link between the choice of anesthetic technique and overall survival in patients undergoing gastric cancer resection. Methods We conducted a retrospective analysis of the database of all patients undergoing gastric cancer resection for gastric cancer between 2007 and 2012. Patients who received TIVA or INHA were administered patient-controlled intravenous analgesia for 72-120 hours postoperatively. Survival was estimated using the Kaplan-Meier log-rank test, and associations between anesthetic technique and outcomes were analyzed using Cox proportional hazards regressions after propensity matching. Results A total of 2,856 anesthetics using INHA or TIVA were delivered in the study period. After propensity matching, 897 patients remained in each group. According to Kaplan-Meier analysis, the use of TIVA was associated with improved survival (P<0.001). TIVA was associated with a hazard ratio (HR) of 0.67 (95% confidence interval [CI]: 0.58-0.77) for death in univariate analysis and 0.65 (95% CI: 0.56-0.75) after a multivariate analysis of known confounders in the matched group. Cancer stage (HR =0.74, 95% CI: 0.64-0.86, P<0.001) and degree of differentiation (HR =1.28, 95% CI: 1.11-1.47, P<0.001) were also associated with survival in the univariate analysis in the matched group. In the multivariable Cox model, cancer stage (HR =0.72, 95% CI: 0.62-0.84, P<0.001) and degree of differentiation (HR =1.23, 95% CI: 1.07-1.42, P<0.001) were associated with survival in the matched group. Conclusion These results indicate that TIVA may be associated with improved survival in gastric cancer patients who undergo resection.
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Affiliation(s)
- Xiaoyu Zheng
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yu Wang
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Linlin Dong
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Su Zhao
- Department of Thoracic Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Liping Wang
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Hong Chen
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yang Xu
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Guonian Wang
- Department of Anesthesiology, Harbin Medical University Cancer Hospital, Harbin, China
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Girardot T, Rimmelé T, Venet F, Monneret G. Apoptosis-induced lymphopenia in sepsis and other severe injuries. Apoptosis 2018; 22:295-305. [PMID: 27812767 DOI: 10.1007/s10495-016-1325-3] [Citation(s) in RCA: 127] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Sepsis and other acute injuries such as severe trauma, extensive burns, or major surgeries, are usually followed by a period of marked immunosuppression. In particular, while lymphocytes play a pivotal role in immune response, their functions and numbers are profoundly altered after severe injuries. Apoptosis plays a central role in this process by affecting immune response at various levels. Indeed, apoptosis-induced lymphopenia duration and depth have been associated with higher risk of infection and mortality in various clinical settings. Therapies modulating apoptosis represent an interesting approach to restore immune competence after acute injury, although their use in clinical practice still presents several limitations. After briefly describing the apoptosis process in physiology and during severe injuries, we will explore the immunological consequences of injury-induced lymphocyte apoptosis, and describe associations with clinically relevant outcomes in patients. Therapeutic perspectives targeting apoptosis will also be discussed.
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Affiliation(s)
- Thibaut Girardot
- Anesthesia and Critical Care Medicine Department, Hospices Civils de Lyon, Edouard Herriot Hospital, Lyon, France.,EA 7426 Pathophysiology of Injury-Induced Immunosuppression (Université Claude Bernard Lyon 1-Hospices Civils de Lyon-bioMérieux), Edouard Herriot Hospital, Lyon, France
| | - Thomas Rimmelé
- Anesthesia and Critical Care Medicine Department, Hospices Civils de Lyon, Edouard Herriot Hospital, Lyon, France.,EA 7426 Pathophysiology of Injury-Induced Immunosuppression (Université Claude Bernard Lyon 1-Hospices Civils de Lyon-bioMérieux), Edouard Herriot Hospital, Lyon, France
| | - Fabienne Venet
- Immunology Laboratory, Hospices Civils de Lyon, Edouard Herriot Hospital, Pavillon E, 5, place d'Arsonval, 69437 Cedex 03, Lyon, France.,EA 7426 Pathophysiology of Injury-Induced Immunosuppression (Université Claude Bernard Lyon 1-Hospices Civils de Lyon-bioMérieux), Edouard Herriot Hospital, Lyon, France
| | - Guillaume Monneret
- Immunology Laboratory, Hospices Civils de Lyon, Edouard Herriot Hospital, Pavillon E, 5, place d'Arsonval, 69437 Cedex 03, Lyon, France. .,EA 7426 Pathophysiology of Injury-Induced Immunosuppression (Université Claude Bernard Lyon 1-Hospices Civils de Lyon-bioMérieux), Edouard Herriot Hospital, Lyon, France.
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Lachmann G, von Haefen C, Kurth J, Yuerek F, Spies C. Innate immunity recovers earlier than acquired immunity during severe postoperative immunosuppression. Int J Med Sci 2018; 15:1-9. [PMID: 29333081 PMCID: PMC5765733 DOI: 10.7150/ijms.21433] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Accepted: 09/10/2017] [Indexed: 12/14/2022] Open
Abstract
Background: Postoperative immune suppression, particularly a loss of cell-mediated immunity, is commonly seen after surgery and is associated with worse outcome, i.e. delayed wound healing, infections, sepsis, multiple-organ failure and cancer recurrence. However, the recovery of immune cells focusing on differences between innate and acquired immunity during severe postoperative immunosuppression is not investigated. Methods: In this retrospective randomized controlled trial (RCT) subgroup analysis, 10 postoperatively immune suppressed patients after esophageal or pancreatic resection were analyzed. Innate and acquired immune cells, the expression of human leukocyte antigen-D related on monocytes (mHLA-DR), lipopolysaccharide (LPS)-induced monocytic TNF-α and IL-10 secretion ex vivo, Concanavalin A (Con A)-induced IFN-γ, TNF-α, IL-2, IL-4, IL-5 and IL-10 release were measured preoperatively (od) until day 5 after surgery (pod5). Recovery of immune cells was defined by a significant decrease respectively increase after a significant postoperative alteration. Statistical analyses were performed using nonparametric statistical procedures. Results: Postoperative alterations of innate immune cells recovered on pod2 (eosinophils), pod3 (neutrophils) and pod5 (mHLA-DR, monocytic TNF-α and IL-10 secretion), whereas alterations of acquired immune cells (lymphocytes, T cells, T helper cells, and cytotoxic T cells) did not recover until pod5. Peripheral blood T cells showed an impaired production of the T helper (Th) 1 cytokine IFN-γ upon Con A stimulation on pod1, while Th2 specific cytokine release did not change until pod5.Conclusions: Innate immunity recovered earlier than acquired immunity during severe postoperative immunosuppression. Furthermore, we found a more anti- than pro-inflammatory T cell function on the first day after surgery, while T cell counts decreased.
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Affiliation(s)
- Gunnar Lachmann
- Department of Anesthesiology and Operative Intensive Care Medicine, Campus Charité Mitte and Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Germany
| | - Clarissa von Haefen
- Department of Anesthesiology and Operative Intensive Care Medicine, Campus Charité Mitte and Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Germany
| | - Johannes Kurth
- Department of Anesthesiology and Operative Intensive Care Medicine, Campus Charité Mitte and Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Germany
| | - Fatima Yuerek
- Department of Anesthesiology and Operative Intensive Care Medicine, Campus Charité Mitte and Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Germany
| | - Claudia Spies
- Department of Anesthesiology and Operative Intensive Care Medicine, Campus Charité Mitte and Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Germany
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22
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Heftrig D, Sturm R, Oppermann E, Kontradowitz K, Jurida K, Schimunek L, Woschek M, Marzi I, Relja B. Impaired Surface Expression of HLA-DR, TLR2, TLR4, and TLR9 in Ex Vivo-In Vitro Stimulated Monocytes from Severely Injured Trauma Patients. Mediators Inflamm 2017; 2017:2608349. [PMID: 28255201 PMCID: PMC5309437 DOI: 10.1155/2017/2608349] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 11/08/2016] [Accepted: 11/27/2016] [Indexed: 12/14/2022] Open
Abstract
Objective. Trauma patients (TP) frequently develop an imbalanced immune response that often causes infectious postinjury complications. Monocytes show a diminished capability of both producing proinflammatory cytokines and antigen presentation after trauma. TLR2, TLR4, and TLR9 recognize pathogens and subsequently activate monocytes. While there are conflictive data about TLR2 and TLR4 expression after trauma, no studies about the expression of TLR2, TLR4, TLR9, and HLA-DR on monocytes from TP after their secondary ex vivo-in vitro "hit" have been reported. Methods/Results. Ex vivo-in vitro lipopolysaccharide- (LPS-) stimulated blood from TP showed diminished interleukin- (IL-) 1β-release in TP for five postinjury days compared to healthy volunteers (HV). The recovery was observed at day 5. In parallel, monocytes from TP showed an impaired capability of TLR2, TLR4, and TLR9 expression after secondary stimulation compared to HV, while the measurement of unstimulated samples showed significant reduction of TLR4 and TLR9 at ED. Furthermore, HLA-DR decreased after trauma and was even more profound by stimulation of monocytes. Ratio of monocytes to leukocytes was significantly increased at days 6 and 7 after trauma compared to HV. Conclusion. Impaired expression of TLRs and HLA-DR in acute inflammatory conditions may be responsible for the well-described monocyte paralysis after severe trauma.
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Affiliation(s)
- David Heftrig
- Department of Trauma, Hand and Reconstructive Surgery, Goethe University, Frankfurt, Germany
| | - Ramona Sturm
- Department of Trauma, Hand and Reconstructive Surgery, Goethe University, Frankfurt, Germany
| | - Elsie Oppermann
- Department of General and Visceral Surgery, Goethe University, Frankfurt, Germany
| | - Kerstin Kontradowitz
- Department of Trauma, Hand and Reconstructive Surgery, Goethe University, Frankfurt, Germany
| | - Katrin Jurida
- Department of Trauma, Hand and Reconstructive Surgery, Goethe University, Frankfurt, Germany
| | - Lukas Schimunek
- Department of Trauma, Hand and Reconstructive Surgery, Goethe University, Frankfurt, Germany
| | - Mathias Woschek
- Department of Trauma, Hand and Reconstructive Surgery, Goethe University, Frankfurt, Germany
| | - Ingo Marzi
- Department of Trauma, Hand and Reconstructive Surgery, Goethe University, Frankfurt, Germany
| | - Borna Relja
- Department of Trauma, Hand and Reconstructive Surgery, Goethe University, Frankfurt, Germany
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Morris CR, Hamilton-Reeves J, Martindale RG, Sarav M, Ochoa Gautier JB. Acquired Amino Acid Deficiencies: A Focus on Arginine and Glutamine. Nutr Clin Pract 2017; 32:30S-47S. [PMID: 28388380 DOI: 10.1177/0884533617691250] [Citation(s) in RCA: 92] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Nonessential amino acids are synthesized de novo and therefore not diet dependent. In contrast, essential amino acids must be obtained through nutrition since they cannot be synthesized internally. Several nonessential amino acids may become essential under conditions of stress and catabolic states when the capacity of endogenous amino acid synthesis is exceeded. Arginine and glutamine are 2 such conditionally essential amino acids and are the focus of this review. Low arginine bioavailability plays a pivotal role in the pathogenesis of a growing number of varied diseases, including sickle cell disease, thalassemia, malaria, acute asthma, cystic fibrosis, pulmonary hypertension, cardiovascular disease, certain cancers, and trauma, among others. Catabolism of arginine by arginase enzymes is the most common cause of an acquired arginine deficiency syndrome, frequently contributing to endothelial dysfunction and/or T-cell dysfunction, depending on the clinical scenario and disease state. Glutamine, an arginine precursor, is one of the most abundant amino acids in the body and, like arginine, becomes deficient in several conditions of stress, including critical illness, trauma, infection, cancer, and gastrointestinal disorders. At-risk populations are discussed together with therapeutic options that target these specific acquired amino acid deficiencies.
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Affiliation(s)
- Claudia R Morris
- 1 Department of Pediatrics, Division of Pediatric Emergency Medicine, Emory-Children's Center for Cystic Fibrosis and Airways Disease Research, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Jill Hamilton-Reeves
- 2 Department of Dietetics and Nutrition, University of Kansas, Kansas City, Kansas, USA
| | - Robert G Martindale
- 3 Department of Surgery, Oregon Health and Science University, Portland, Oregon, USA
| | - Menaka Sarav
- 4 Department of Medicine, Division of Nephrology, Northshore University Health System, University of Chicago, Chicago, Illinois, USA
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The prognostic value of neutrophil-to-lymphocyte ratio on mortality in critically ill trauma patients. J Trauma Acute Care Surg 2016; 81:882-888. [DOI: 10.1097/ta.0000000000000980] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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25
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Differential contributions of platelets and fibrinogen to early coagulopathy in a rat model of hemorrhagic shock. Thromb Res 2016; 141:58-65. [DOI: 10.1016/j.thromres.2016.03.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 03/02/2016] [Accepted: 03/05/2016] [Indexed: 11/20/2022]
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26
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Sterile post-traumatic immunosuppression. Clin Transl Immunology 2016; 5:e77. [PMID: 27195120 PMCID: PMC4855263 DOI: 10.1038/cti.2016.13] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Revised: 03/09/2016] [Accepted: 03/09/2016] [Indexed: 02/07/2023] Open
Abstract
After major trauma, the human immune system initiates a series of inflammatory events at the injury site that is later followed by suppression of local inflammation favoring the repair and remodeling of the damaged tissues. This local immune response involves complex interactions between resident cells such as macrophages and dendritic cells, soluble mediators such as cytokines and chemokines, and recruited cells such as neutrophils, monocytes and mesenchymal stromal cells. If of sufficient magnitude, these initial immune responses nevertheless have systemic consequences resulting in a state called post-traumatic immunosuppression (PTI). However, controversy exists regarding the exact immunological changes occurring in systemic compartments triggered by these local immune responses. PTI is one of the leading causes of post-surgical mortality and makes patients vulnerable to hospital-acquired infections, multiple organ failure and many other complications. In addition, hemorrhage, blood transfusion, immunesenescence and immunosuppressant drugs aggravate PTI. PTI has been intensively studied, but published results are frequently cloudy. The purpose of this review is to focus on the contributions made by different responsive modalities to immunosuppression following sterile trauma and to try to integrate these into an overall scheme of PTI.
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27
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Galbraith N, Walker S, Galandiuk S, Gardner S, Polk HC. The Significance and Challenges of Monocyte Impairment: For the Ill Patient and the Surgeon. Surg Infect (Larchmt) 2016; 17:303-12. [PMID: 26958709 DOI: 10.1089/sur.2015.245] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND Trauma, major elective surgery, and overt sepsis can lead to a cascade of immunological change. A subset of these patients will have a degree of immune suppression that leads to hyporesponsive innate defenses, increasing the risk of infective co-morbidity and death. This article is an overview of monocyte impairment in the high-risk surgical patient. Specifically, our primary focus is on observations made pertaining to monocyte function and pathophysiological mechanisms underpinning this impairment. Clinical factors influencing monocyte function are also discussed. METHODS A Pubmed search was conducted to review aspects of monocyte impairment in the surgical patient. Search terms included "monocyte impairment," "immunoparalysis," and "endotoxin tolerance" cross-referenced against terms including "trauma," "major surgery," and "sepsis." RESULTS Findings revealed a broad variety of monocyte defects reported in surgical patients. They ranged from altered cytokine responses, particularly ex vivo TNF-α production, to impaired antigen presentation such as depressed HLA-DR expression. The latter is the most commonly described marker of secondary infection and death. Studies of underlying mechanisms have commonly utilized a model of endotoxin tolerance with in vitro monocytes, revealing a complex array of dysregulated pathways. For our purposes, endotoxin tolerance and monocyte impairment are sufficiently similar entities to permit further study as a single subject. In the high risk patient, microRNAs (also referred to as miRNA or miR) are emerging as potential biomarkers that may modify such pathways. Creation of a reliable impaired human monocyte model could be important to all such considerations. CONCLUSION Impairment of monocyte function continues to be predictive of nosocomial infection, multi-organ failure, and death in some surgical patients. However, the optimal marker that could identify a patient as high risk early enough, and whether it might guide potential therapy, still is yet to be proven.
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Affiliation(s)
- Norman Galbraith
- Department of Surgery, University of Louisville School of Medicine , Louisville, Kentucky
| | - Samuel Walker
- Department of Surgery, University of Louisville School of Medicine , Louisville, Kentucky
| | - Susan Galandiuk
- Department of Surgery, University of Louisville School of Medicine , Louisville, Kentucky
| | - Sarah Gardner
- Department of Surgery, University of Louisville School of Medicine , Louisville, Kentucky
| | - Hiram C Polk
- Department of Surgery, University of Louisville School of Medicine , Louisville, Kentucky
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28
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Xu P, Zhang P, Sun Z, Wang Y, Chen J, Miao C. Surgical trauma induces postoperative T-cell dysfunction in lung cancer patients through the programmed death-1 pathway. Cancer Immunol Immunother 2015; 64:1383-92. [PMID: 26183035 PMCID: PMC11028497 DOI: 10.1007/s00262-015-1740-2] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2015] [Accepted: 07/09/2015] [Indexed: 11/29/2022]
Abstract
The programmed death-1 (PD-1) and programmed death ligand-1 (PD-L1) pathway have been shown to be involved in tumor-induced and sepsis-induced immunosuppression. However, whether this pathway is involved in the surgery-induced dysfunction of T lymphocytes is not known. Here, we analyzed expression of PD-1 and PD-L1 on human peripheral mononuclear cells during the perioperative period. We found that surgery increased PD-1/PD-L1 expression on immune cells, which was correlated with the severity of surgical trauma. The count of T lymphocytes and natural killer cells reduced after surgery, probably due to the increased activity of caspase-3. Caspase-3 level was positively correlated with PD-1 expression. Profile of perioperative cytokines and hormones in plasma showed a significantly increased level of interferon-α, as well as various inflammatory cytokines and stress hormones. In ex vivo experiments, administration of anti-PD-1 antibody significantly ameliorated T-cell proliferation and partially reversed the T-cell apoptosis induced by surgical trauma. We provide evidences that surgical trauma can induce immunosuppression through the PD-1/PD-L1 pathway. This pathway could be a target for preventing postoperative cellular immunosuppression.
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Affiliation(s)
- Pingbo Xu
- Department of Anesthesiology, Fudan University Shanghai Cancer Center, No. 270, Dong an Road, Shanghai, 200032, People's Republic of China
| | - Ping Zhang
- Cancer Institute, Fudan University Shanghai Cancer Center, No. 270, Dong an Road, Shanghai, 200032, People's Republic of China
| | - Zhirong Sun
- Department of Anesthesiology, Fudan University Shanghai Cancer Center, No. 270, Dong an Road, Shanghai, 200032, People's Republic of China
| | - Yun Wang
- Department of Anesthesiology, Fudan University Shanghai Cancer Center, No. 270, Dong an Road, Shanghai, 200032, People's Republic of China
| | - Jiawei Chen
- Department of Anesthesiology, Fudan University Shanghai Cancer Center, No. 270, Dong an Road, Shanghai, 200032, People's Republic of China
| | - Changhong Miao
- Department of Anesthesiology, Fudan University Shanghai Cancer Center, No. 270, Dong an Road, Shanghai, 200032, People's Republic of China.
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