1
|
Tu B, Zhu Z, Lu P, Fang R, Peng C, Tong J, Ning R. Proteomic and lipidomic landscape of the infrapatellar fat pad and its clinical significance in knee osteoarthritis. Biochim Biophys Acta Mol Cell Biol Lipids 2024; 1869:159513. [PMID: 38788831 DOI: 10.1016/j.bbalip.2024.159513] [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: 06/15/2023] [Revised: 04/25/2024] [Accepted: 05/20/2024] [Indexed: 05/26/2024]
Abstract
Osteoarthritis (OA) is a prevalent joint disease that can be exacerbated by lipid metabolism disorders. The intra-articular fat pad (IFP) has emerged as an active participant in the pathological changes of knee OA (KOA). However, the proteomic and lipidomic differences between IFP tissues from KOA and control individuals remain unclear. Samples of IFP were collected from individuals with and without OA (n = 6, n = 6). Subsequently, these samples underwent liquid chromatography/mass spectrometry-based label-free quantitative proteomic and lipidomic analysis to identify differentially expressed proteins (DEPs) and lipid metabolites (DELMs). The DEPs were further subjected to enrichment analysis, and hub DEPs were identified using multiple algorithms. Additionally, an OA diagnostic model was constructed based on the identified hub DEPs or DELMs. Furthermore, CIBERSORT was utilized to investigate the correlation between hub protein expression and immune-related modules in IFP of OA. Our results revealed the presence of 315 DEPs and eight DELMs in IFP of OA patients compared to the control group. Enrichment analysis of DEPs highlighted potential alterations in pathways related to coagulation, complement, fatty acid metabolism, and adipogenesis. The diagnostic model incorporating four hub DEPs (AUC = 0.861) or eight DELMs (AUC = 0.917) exhibited excellent clinical validity for diagnosing OA. Furthermore, the hub DEPs were found to be associated with immune dysfunction in IFP of OA. This study presents a distinct proteomic and lipidomic landscape of IFP between individuals with OA and those without. These findings provide valuable insights into the molecular changes associated with potential mechanisms underlying OA.
Collapse
Affiliation(s)
- Bizhi Tu
- Department of Orthopedics, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), 390 Huaihe Road, Hefei 230061, Anhui, China
| | - Zheng Zhu
- Department of Orthopedics, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), 390 Huaihe Road, Hefei 230061, Anhui, China
| | - Peizhi Lu
- Department of Orthopedics, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), 390 Huaihe Road, Hefei 230061, Anhui, China; Department of Orthopedics, Bengbu Medical College, Bengbu City 233000, China
| | - Run Fang
- Department of Orthopedics, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), 390 Huaihe Road, Hefei 230061, Anhui, China
| | - Cheng Peng
- Department of Orthopedics, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), 390 Huaihe Road, Hefei 230061, Anhui, China
| | - Jun Tong
- Department of Orthopedics, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), 390 Huaihe Road, Hefei 230061, Anhui, China
| | - Rende Ning
- Department of Orthopedics, The Third Affiliated Hospital of Anhui Medical University (The First People's Hospital of Hefei), 390 Huaihe Road, Hefei 230061, Anhui, China; Department of Orthopedics, Bengbu Medical College, Bengbu City 233000, China.
| |
Collapse
|
2
|
Murao A, Jha A, Aziz M, Wang P. An engineered poly(A) tail attenuates gut ischemia/reperfusion-induced acute lung injury. Surgery 2024; 175:1346-1351. [PMID: 38342730 PMCID: PMC11001521 DOI: 10.1016/j.surg.2024.01.002] [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: 09/12/2023] [Revised: 12/28/2023] [Accepted: 01/02/2024] [Indexed: 02/13/2024]
Abstract
BACKGROUND Gut ischemia/reperfusion causes the release of damage-associated molecular patterns, leading to acute lung injury and high mortality. Cold-inducible ribonucleic acid-binding protein is a ribonucleic acid chaperon that binds the polyadenylation tail of messenger ribonucleic acid intracellularly. Upon cell stress, cold-inducible ribonucleic acid-binding protein is released, and extracellular cold-inducible ribonucleic acid-binding protein acts as a damage-associated molecular pattern, worsening inflammation. To inhibit extracellular cold-inducible ribonucleic acid-binding protein, we have recently developed an engineered polyadenylation tail named A12. Here, we sought to investigate the therapeutic potential of A12 in gut ischemia/reperfusion-induced acute lung injury. METHODS Male C57BL6/J mice underwent superior mesenteric artery occlusion and were treated with intraperitoneal A12 (0.5 nmol/g body weight) or vehicle at the time of reperfusion. Blood and lungs were collected 4 hours after gut ischemia/reperfusion. Systemic levels of extracellular cold-inducible ribonucleic acid-binding protein, interleukin-6, aspartate transaminase, alanine transaminase, and lactate dehydrogenase were determined. The pulmonary gene expression of cytokines (interleukin-6, interleukin-1β) and chemokines (macrophage-inflammatory protein-2, keratinocyte-derived chemokine) was also assessed. In addition, lung myeloperoxidase, injury score, and cell death were determined. Mice were monitored for 48 hours after gut ischemia/reperfusion for survival assessment. RESULTS Gut ischemia/reperfusion significantly increased the serum extracellular cold-inducible ribonucleic acid-binding protein levels. A12 treatment markedly reduced the elevated serum interleukin-6, alanine transaminase, aspartate transaminase, and lactate dehydrogenase by 53%, 23%, 23%, and 24%, respectively, in gut ischemia/reperfusion mice. A12 also significantly decreased cytokine and chemokine messenger ribonucleic acids and myeloperoxidase activity in the lungs of gut ischemia/reperfusion mice. Histological analysis revealed that A12 attenuated tissue injury and cell death in the lungs of gut ischemia/reperfusion mice. Finally, administration of A12 markedly improved the survival of gut ischemia/reperfusion mice. CONCLUSION A12, a novel extracellular cold-inducible ribonucleic acid-binding protein inhibitor, diminishes inflammation and mitigates acute lung injury when employed as a treatment during gut ischemia/reperfusion. Hence, the targeted approach toward extracellular cold-inducible ribonucleic acid-binding protein emerges as a promising therapeutic strategy for alleviating gut ischemia/reperfusion-induced acute lung injury.
Collapse
Affiliation(s)
- Atsushi Murao
- Center for Immunology and Inflammation, The Feinstein Institutes for Medical Research, Manhasset, NY
| | - Alok Jha
- Center for Immunology and Inflammation, The Feinstein Institutes for Medical Research, Manhasset, NY
| | - Monowar Aziz
- Center for Immunology and Inflammation, The Feinstein Institutes for Medical Research, Manhasset, NY; Departments of Surgery and Molecular Medicine, Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY
| | - Ping Wang
- Center for Immunology and Inflammation, The Feinstein Institutes for Medical Research, Manhasset, NY; Departments of Surgery and Molecular Medicine, Zucker School of Medicine at Hofstra/Northwell, Manhasset, NY.
| |
Collapse
|
3
|
Schwarzova K, Damle S, Sellke FW, Robich MP. Gastrointestinal complications after cardiac surgery. Trauma Surg Acute Care Open 2024; 9:e001324. [PMID: 38616788 PMCID: PMC11015217 DOI: 10.1136/tsaco-2023-001324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 03/09/2024] [Indexed: 04/16/2024] Open
Abstract
Gastrointestinal complications after cardiac surgery are relatively rare entities but carry a high mortality. We identified over 70 articles written since 2010 using the PubMed database. We included 40 in our review. The most common complications include paralytic ileus, gastrointestinal bleeding, and bowel ischemia. Patients who undergo cardiac procedures are at risk for poor perfusion of the gastrointestinal tract and, thus, at risk for resulting complications. Risk factors for these complications include peri-operative use of vasopressors, prolonged operative time, and the time of cardiopulmonary bypass. Presentation of gastrointestinal complications tends to differ as patients after open heart surgery can remain intubated, and exams can be limited. Early recognition and aggressive therapy are paramount. We aim to provide a review that will help the reader get familiar with the most common gastrointestinal complications that can negatively affect outcomes after cardiac surgery.
Collapse
Affiliation(s)
- Klara Schwarzova
- Department of Surgery, Ascension Saint Agnes Hospital, Baltimore, Maryland, USA
| | - Sameer Damle
- Department of Surgery, Ascension Saint Agnes Hospital, Baltimore, Maryland, USA
| | - Frank William Sellke
- Department of Cardiac Surgery, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Michael Phillip Robich
- Department of Cardiac Surgery, Johns Hopkins Medical Institutions Campus, Baltimore, Maryland, USA
| |
Collapse
|
4
|
Novotny T, Staffa R, Tomandl J, Krivka T, Kruzliak P, Tomandlova M, Slaby O, Sponiar J, Caprnda M, Gaspar L, Rodrigo L, Mozos I, Kubicek L, Biros E, Vlachovsky R, Radova L, Konieczna A. Procalcitonin kinetics following abdominal aortic surgery and its value for postoperative intestinal ischaemia detection. Vascular 2023; 31:1061-1068. [PMID: 35594244 DOI: 10.1177/17085381221102812] [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] [Indexed: 11/17/2022]
Abstract
OBJECTIVE The purpose of our study was to describe perioperative kinetics of procalcitonin (PCT) in patients undergoing aortic surgery, to compare the kinetics in the open abdominal aortic aneurysm (AAA) repair and aortobifemoral bypass for aortoiliac occlusive disease (AIOD), and to evaluate the ability of PCT to detect intestinal ischaemia. METHODS A prospective non-randomized observational cohort study in 80 patients (62 men and 18 women) undergoing elective aortic surgery was performed. Serum PCT was measured at baseline and defined intraoperative and postoperative timepoints up to postoperative day 7. MRI contrast-enhanced imaging was used to detect intestinal ischaemia. RESULTS The comparison of the AAA and AIOD cohort did not show any significant difference in PCT levels. Patients with intestinal ischaemia had higher serum PCT at multiple timepoints postoperatively. The most accurate timepoints for early diagnosis were postoperative day 3, followed by 24 h after declamping of the vascular reconstruction, and postoperative day 7. The sensitivity and negative predictive values were 100% in all mentioned timepoints. However, event at the best timepoint the specificity was 89% and the positive predictive value 43%. CONCLUSIONS Procalcitonin levels in the postoperative period at proper timepoints might help to detect postoperative intestinal ischaemia. The limitation of this marker is its low specificity for intestinal ischaemia and low positive predictive value. The highest value of this marker is that it can rule out this complication because normal PCT levels mean that intestinal ischaemia is very unlikely.
Collapse
Affiliation(s)
- Tomas Novotny
- 2nd Department of Surgery, St. Anne's University Hospital Brno, Czech Republic
- 2nd Department of Surgery, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Robert Staffa
- 2nd Department of Surgery, St. Anne's University Hospital Brno, Czech Republic
- 2nd Department of Surgery, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Josef Tomandl
- Department of Biochemistry, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Tomas Krivka
- Department of Medical Imaging, St. Anne's University Hospital Brno, Czech Republic
- Department of Medical Imaging, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Peter Kruzliak
- 2nd Department of Surgery, St. Anne's University Hospital Brno, Czech Republic
- 2nd Department of Surgery, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Marie Tomandlova
- Department of Biochemistry, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Ondrej Slaby
- Central European Institute of Technology, Masaryk University, Brno, Czech Republic
- Department of Biology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Jan Sponiar
- 2nd Department of Surgery, St. Anne's University Hospital Brno, Czech Republic
- 2nd Department of Surgery, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Martin Caprnda
- 1st Department of Internal Medicine, Faculty of Medicine, Comenius University and University Hospital, Bratislava, Slovakia
| | - Ludovit Gaspar
- Faculty of Health Sciences, University of Ss. Cyril and Methodius in Trnava, Trnava, Slovakia
| | - Luis Rodrigo
- Faculty of Medicine, University of Oviedo and Central University Hospital of Asturias (HUCA), Oviedo, Spain
| | - Ioana Mozos
- Department of Functional Sciences, Discipline of Pathophysiology, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania
- Center for Translational Research and Systems Medicine, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania
| | - Lubos Kubicek
- 2nd Department of Surgery, St. Anne's University Hospital Brno, Czech Republic
- 2nd Department of Surgery, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Ernest Biros
- 2nd Department of Surgery, St. Anne's University Hospital Brno, Czech Republic
- 2nd Department of Surgery, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Robert Vlachovsky
- 2nd Department of Surgery, St. Anne's University Hospital Brno, Czech Republic
- 2nd Department of Surgery, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Lenka Radova
- Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Anna Konieczna
- Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| |
Collapse
|
5
|
Reintam Blaser A, Starkopf J, Björck M, Forbes A, Kase K, Kiisk E, Laisaar KT, Mihnovits V, Murruste M, Mändul M, Voomets AL, Tamme K. Diagnostic accuracy of biomarkers to detect acute mesenteric ischaemia in adult patients: a systematic review and meta-analysis. World J Emerg Surg 2023; 18:44. [PMID: 37658356 PMCID: PMC10474684 DOI: 10.1186/s13017-023-00512-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Accepted: 08/20/2023] [Indexed: 09/03/2023] Open
Abstract
BACKGROUND Acute mesenteric ischaemia (AMI) is a disease with different pathophysiological mechanisms, leading to a life-threatening condition that is difficult to diagnose based solely on clinical signs. Despite widely acknowledged need for biomarkers in diagnosis of AMI, a broad systematic review on all studied biomarkers in different types of AMI is currently lacking. The aim of this study was to estimate the diagnostic accuracy of all potential biomarkers of AMI studied in humans. METHODS A systematic literature search in PubMed, The Cochrane Library, Web of Science and Scopus was conducted in December 2022. Studies assessing potential biomarkers of AMI in (at least 10) adult patients and reporting their diagnostic accuracy were included. Meta-analyses of biomarkers' sensitivity, specificity, and positive and negative likelihood ratios were conducted. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed, and the study quality was assessed with the QUADAS-2 tool. RESULTS Seventy-five studies including a total of 9914 patients assessed 18 different biomarkers in serum/plasma and one in urine (each reported in at least two studies), which were included in meta-analyses. None of the biomarkers reached a conclusive level for accurate prediction. The best predictive value overall (all studies with any type and stage of AMI pooled) was observed for Ischaemia-modified albumin (2 studies, sensitivity 94.7 and specificity 90.5), interleukin-6 (n = 4, 96.3 and 82.6), procalcitonin (n = 6, 80.1 and 86.7), and intestinal fatty acid-binding protein (I-FABP) measured in serum (n = 16, 73.9 and 90.5) or in urine (n = 4, 87.9 and 78.9). In assessment of transmural mesenteric ischaemia, urinary I-FABP (n = 2, 92.3 and 85.2) and D-dimer (n = 3, 87.6 and 83.6) showed moderate predictive value. Overall risk of bias was high, mainly because of selected study populations and unclear timings of the biomarker measurements after onset of symptoms. Combinations of biomarkers were rarely studied, not allowing meta-analyses. CONCLUSIONS None of the studied biomarkers had sufficient sensitivity and specificity to diagnose AMI, although some biomarkers showed moderate predictive accuracy. Future studies should focus on timing of measurements of biomarkers, distinguishing between early stage and transmural necrosis, and between different types of AMI. Additionally, studies on combinations of biomarkers are warranted. PROSPERO registration: CRD42022379341.
Collapse
Affiliation(s)
- Annika Reintam Blaser
- Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406, Tartu, Estonia.
- Department of Intensive Care Medicine, Lucerne Cantonal Hospital, Lucerne, Switzerland.
| | - Joel Starkopf
- Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406, Tartu, Estonia
- Department of Anaesthesiology and Intensive Care, Tartu University Hospital, Tartu, Estonia
| | - Martin Björck
- Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406, Tartu, Estonia
- Department of Surgical Sciences, Section of Vascular Surgery, Uppsala University, Uppsala, Sweden
| | - Alastair Forbes
- Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406, Tartu, Estonia
| | - Karri Kase
- Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406, Tartu, Estonia
- Department of Surgery, Tartu University Hospital, Tartu, Estonia
| | - Ele Kiisk
- Institute of Family Medicine and Public Health, University of Tartu, Tartu, Estonia
| | - Kaja-Triin Laisaar
- Institute of Family Medicine and Public Health, University of Tartu, Tartu, Estonia
| | - Vladislav Mihnovits
- Department of Anaesthesiology and Intensive Care, Tartu University Hospital, Tartu, Estonia
| | - Marko Murruste
- Department of Surgery, Tartu University Hospital, Tartu, Estonia
| | - Merli Mändul
- Institute of Mathematics and Statistics, University of Tartu, Tartu, Estonia
- Estonian Genome Center, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Anna-Liisa Voomets
- Department of Anaesthesiology and Intensive Care, Tartu University Hospital, Tartu, Estonia
| | - Kadri Tamme
- Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406, Tartu, Estonia
- Department of Anaesthesiology and Intensive Care, Tartu University Hospital, Tartu, Estonia
| |
Collapse
|
6
|
Deen R, Sia ZK. Review article: Acute superior mesenteric vessel ischaemia: A review of clinical practice and biomarkers. Emerg Med Australas 2023; 35:14-17. [PMID: 36509512 DOI: 10.1111/1742-6723.14145] [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: 05/31/2022] [Revised: 11/16/2022] [Accepted: 11/17/2022] [Indexed: 12/14/2022]
Abstract
A patient with acute occlusion of the superior mesenteric vessels resulting in superior mesenteric vessel ischaemia (SMVI) who presents to the ED with abdominal pain and unremarkable abdominal examination risks delay in diagnosis and treatment with adverse outcome. A comprehensive literature search was performed, and the evidence was reviewed. To-date, there are no accurate biomarkers of SMVI and so, heightened awareness among ED staff and rapidly actioning diagnostic imaging and surgical referral will help fast-track the patient with SMVI to surgical management. Management of SMVI is challenging and requires ongoing communication. Prompt surgical intervention may help reduce mortality and morbidity in SMVI. SMVI is associated with significant mortality and morbidity. With the lack of accurate biomarkers, diagnosis and management is challenging and requires heightened awareness among ED staff for prompt surgical referral and intervention.
Collapse
Affiliation(s)
- Raeed Deen
- Department of Vascular Surgery, Wollongong Hospital, Wollongong, New South Wales, Australia
| | - Zhi Kiat Sia
- Department of General Surgery, Wollongong Hospital, Wollongong, New South Wales, Australia
| |
Collapse
|
7
|
AĞABABAOĞLU İ, YİLDİZ OO, YAPAR D, ERSÖZ H, HAZER S, HELVACI Ö, GÜLHAN SŞE, KARAOGLANOGLU N. Mediastinal lymphnode positivity clinical scoring system for lung adenocarsinoma-mediastinal lymph node evaluation and staging. JOURNAL OF HEALTH SCIENCES AND MEDICINE 2022. [DOI: 10.32322/jhsm.1061755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Aim: The study-cohort aims to assess PET-CT's correlation with adenocarcinomas' subtypes and propose a scoring system for mediastinal lymph nodes staging.
Material and Method: The patient cohort is a multicenter, retrospective analysis of 268 patient that underwent surgery for NSCLC adenocarcinoma. Preoperative PET-CT results for mediastinal lymph node staging was pathologically confirmed on tissue specimens obtained at anatomical resection. Statistical evaluation of PET CT, radiological and pathological outcomes were performed on all subgroups.
Results: The low FDG affinity in the lepidic pattern was statistically significant in the study (p
Collapse
Affiliation(s)
| | | | | | | | - Seray HAZER
- UNIVERSITY OF HEALTH SCIENCES, ANKARA ATATÜRK HEALTH RESEARCH CENTER FOR PULMONOLOGY AND THORACIC SURGERY
| | - Özant HELVACI
- Yıldırım Beyazıt Üniversitesi Yenimahalle Eğitim ve Araştırma Hastanesi
| | - Selim Şakir Erkmen GÜLHAN
- UNIVERSITY OF HEALTH SCIENCES, ANKARA ATATÜRK HEALTH RESEARCH CENTER FOR PULMONOLOGY AND THORACIC SURGERY
| | | |
Collapse
|
8
|
Yang JS, Xu ZY, Chen FX, Wang MR, Cong RC, Fan XL, He BS, Xing W. Role of clinical data and multidetector computed tomography findings in acute superior mesenteric artery embolism. World J Clin Cases 2022; 10:4020-4032. [PMID: 35665105 PMCID: PMC9131226 DOI: 10.12998/wjcc.v10.i13.4020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 02/25/2022] [Accepted: 03/16/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Superior mesenteric artery embolism (SMAE) has acute onset and fast progression, which seriously threatens the life of patients. Multidetector computed tomography (MDCT) is one of the most important diagnostic methods for SMAE, which plays an important role in the diagnosis and prognosis of SMAE.
AIM To evaluate the value of combined clinical data and MDCT findings in the diagnosis of acute SMAE and predict the risk factors for SMAE-related death.
METHODS Data from 53 SMAE patients who received abdominal MDCT multi-phase enhancement and superior mesenteric artery digital subtraction angiography examinations were collected. Univariate cox regression and multivariate cox model were used to analyze the correlation between death risk and clinical and computed tomography features in SMAE patients.
RESULTS Univariate Cox regression model showed that intestinal wall thinning, intestinal wall pneumatosis, blood lactate > 2.1 mmol/L and blood pH < 7.35 increased the risk of death in patients with SMAE. After adjusting for age, sex, embolic involvement length and embolic distribution region, multivariate Cox regression model I showed that blood lactate > 2.1 mmol/L (HR = 5.26, 95%CI: 1.04-26.69, P = 0.045) and intestinal wall thinning (HR = 9.40, 95%CI: 1.05-83.46, P = 0.044) were significantly increases the risk of death in patients with SMAE.
CONCLUSION For patients with SAME, increased blood lactate and intestinal wall thinning are the risk factors for death; hence, close monitoring may reduce the mortality rate. Clinical observation combined with MDCT signs can significantly improve SMAE diagnosis.
Collapse
Affiliation(s)
- Ju-Shun Yang
- Department of Radiology, The Third Affiliated Hospital of Soochow University, Changzhou 213003, Jiangsu Province, China
- Department of Radiology, The Second Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Zhen-Yu Xu
- Department of Ultrasonography, The Second People's Hospital of Nantong, Nantong 226002, Jiangsu Province, China
| | - Fei-Xiang Chen
- Department of Radiology, The Second Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Mei-Rong Wang
- Department of Radiology, The Second Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Ruo-Chen Cong
- Department of Radiology, The Second Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Xiao-Le Fan
- Department of Radiology, The Second Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Bo-Sheng He
- Department of Radiology, The Second Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Wei Xing
- Department of Radiology, The Third Affiliated Hospital of Soochow University, Changzhou 213003, Jiangsu Province, China
| |
Collapse
|
9
|
Kayali F, Sarodaya V, Shah HI, Hayat MY, Leung MST, Harky A. Predicting outcomes of mesenteric ischemia postcardiac surgery: A systematic review. J Card Surg 2022; 37:2025-2039. [PMID: 35488799 DOI: 10.1111/jocs.16516] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 03/12/2022] [Indexed: 12/28/2022]
Abstract
OBJECTIVE This systematic review aims to identify predictors of outcomes of mesenteric ischemia in patients following cardiac surgery. METHODS A comprehensive literature search was done on EMBASE, PubMed, Ovid MEDLINE, and SCOPUS using keywords relating to bowel ischemia and cardiac surgery. Database search results were screened by at least two authors and 32 articles were selected for inclusion in this review. RESULTS Data on 1907 patients were analyzed. The mean age was 70.0 ± 2.99 years and the prevalence of bowel ischemia was 1.74%. Advanced age was a significant risk factor. 63.16% of patients reported were men, and 58.4% of patients died in hospital. There was heterogeneity in the reported significance of the following preoperative risk factors: hypertension, smoking status, type 2 diabetes mellitus, end-stage renal disease, preoperative left ventricular ejection fraction <35%. Cardiopulmonary bypass (CPB) time, preoperative/operative intra-aortic balloon pump (IABP) support, and inotrope usage were significantly associated with the development of mesenteric ischemia; however, other intraoperative factors including the type of cardiac surgery and duration of aortic cross-clamping had varying levels of reported significance. There were discrepancies in the reported significance of leukocytosis and metabolic acidosis (pH <7.3) as postoperative markers. Postoperative vasopressor use, prolonged ventilation time, and elevation in lactate, transaminases, creatinine, and intestinal fatty acid-binding protein (IFABP) levels were found to be strongly associated with bowel ischemia. CONCLUSION This systematic review found the strongest associations of mesenteric ischemia postcardiac surgery to be advanced age, CPB time, rise in lactate, transaminases, creatinine, and IFABP. IABP support, vasopressor, and inotrope use as well as prolonged ventilation were strongly linked too.
Collapse
Affiliation(s)
- Fatima Kayali
- UCLan Medical School, University of Central Lancashire, Preston, UK
| | - Varun Sarodaya
- Department of Critical Care Medicine, Barts Health NHS Trust, London, UK
| | - Hussain I Shah
- UCL Medical School, University College London, London, UK
| | - Muhammad Y Hayat
- Faculty of Medicine, St George's Hospital Medical School, London, UK
| | - Marco S T Leung
- Department of Surgery, Imperial Healthcare Trust, London, UK
| | - Amer Harky
- Department of Cardiothoracic Surgery, Liverpool Heart and Chest Hospital, Liverpool, UK
| |
Collapse
|
10
|
Association of Serum Creatinine Level with Prognosis of Laparotomy for Acute Mesenteric Ischemia after Cardiovascular Surgery. Surg Res Pract 2022; 2022:1737161. [PMID: 35386950 PMCID: PMC8979745 DOI: 10.1155/2022/1737161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 03/14/2022] [Indexed: 12/04/2022] Open
Abstract
Introduction Acute mesenteric ischemia is a life-threatening complication after cardiovascular surgery with a mortality rate of 52.9–81.3%. However, few studies have evaluated the predictors of clinical outcome after treatment for acute mesenteric ischemia following cardiovascular surgery. Therefore, this study aimed to elucidate prognostic factors in patients who underwent laparotomy for acute mesenteric ischemia after cardiovascular surgery. Methods We retrospectively analyzed 29 patients (20 men and 9 women; median age, 71.0 years) who underwent laparotomy for acute mesenteric ischemia after cardiovascular surgery between January 2010 and August 2020. These patients were classified into the survivor group (comprising patients who were discharged or referred to another hospital, n = 16) and the nonsurvivor group (comprising those who experienced in-hospital mortality, n = 13). We compared clinical parameters between the groups to identify the predictors of outcomes. Results More patients in the nonsurvivor group underwent emergency cardiovascular surgery (62.5% vs. 100%, p = 0.017) and received hemodialysis (12.5% vs. 61.5%, p = 0.008) at the onset of acute mesenteric ischemia than those in the survivor group. The prelaparotomy serum creatinine level was higher in the nonsurvivor group than in the survivor group (1.27 vs. 2.33 mg/dL, p = 0.004). Logistic regression analysis revealed an association between preoperative serum creatinine level and in-hospital mortality (odds ratio 5.047, p = 0.046), and Cox regression analysis demonstrated a relationship between serum creatinine level and in-hospital mortality (hazard ratio 1.610, p = 0.009). The area under the curve (receiver operating characteristic analysis) for the serum creatinine level was 0.813. Furthermore, the optimal cutoff value of the serum creatinine level was 1.59 mg/dL with a sensitivity and specificity of 0.846 and 0.687, respectively, in predicting in-hospital mortality. Conclusions The elevated serum creatinine level was associated with a poor clinical outcome after surgery for acute mesenteric ischemia following cardiovascular surgery.
Collapse
|
11
|
Anatomic risk factors for the occurrence of medial talar osteochondral lesions: a case-control study. Skeletal Radiol 2022; 51:1843-1851. [PMID: 35325267 PMCID: PMC9283185 DOI: 10.1007/s00256-022-04024-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 02/24/2022] [Accepted: 02/25/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVE This study aimed to determine the anatomical risk factors that may play a role in the etiology of medial-sided osteochondral lesions of the talus (OLT) using morphological parameters in magnetic resonance imaging (MRI). SUBJECTS AND METHODS One hundred twenty-four patients with medial-sided OLT and age- and sex-matched 124 controls were included in this retrospective study. Two examiners conducted independent OLT classification and measurements of five MRI parameters: tibial axis-medial malleolus angle (TMM), the anterior opening angle of the talus (AOT), talus position (TalPos), the ratio of the distal tibial articular surface to the length of the trochlea tali arc (TAS/TAL), depth of the incisura fibularis (IncDep). Statistical analysis included intraclass correlation coefficients, independent t-tests, receiver-operating characteristic (ROC) analysis, area under the curve (AUC) calculation, and logistic regression analysis. A p-value < 0.05 was considered statistically significant. RESULTS TTM, AOT, TalPos, and TAL values were significantly higher and the TAS/TAL ratio was significantly lower in the case group than in the control group (p < 0.001). Cut-off and AUC values for TMM were 15.15° (AUC 0.763), AOT 13.05° (AUC 0.826), TalPos 0.75 mm (AUC 0.887), TAL 35.45 mm (AUC 0.642), and TAS/TAL ratio 0.82 (AUC 0.784), p < 0.001. Multivariate logistic regression analysis results were odds ratio (OR) = 6.1 for TMM ≥ 15.15°, OR = 8.9 for AOT ≥ 13.05°, OR = 36.1 for TalPos ≥ 0.75 mm, and OR = 6.7 for TAS/TAL ratio ≤ 0.82. CONCLUSION Ankle morphology might have an influence on OLT development. The talus position (TalPos) and anterior opening angle of the talus (AOT) seemed to be the strongest predisposing factors.
Collapse
|
12
|
Tolunay T, Arıkan ŞM, Öztürk R, Tolunay H. The relationship of systemic inflammatory biomarkers and cardiac parameters with malignancy in patients with soft tissue tumors located in the extremity. Jt Dis Relat Surg 2021; 32:698-704. [PMID: 34842102 PMCID: PMC8650658 DOI: 10.52312/jdrs.2021.392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 09/24/2021] [Indexed: 12/02/2022] Open
Abstract
Objectives
In this study, we aimed to investigate the contribution of systemic inflammatory biomarkers to the diagnosis and to examine the relationship between cardiac parameters and malignancy in patients with extremity soft tissue sarcomas (STSs). Patients and methods
Between January 2011 and December 2020, a total of 256 patients (155 males, 101 females; median age: 50 years; range, 18 to 87 years) who were diagnosed with benign and malignant soft tissue tumors were retrospectively analyzed. The control group consisted of a total of 150 age- and sex-matched healthy individuals (83 males, 67 females; median age: 52 years; range 19 to 76 years) with complete blood count analysis and having no STS. Demographic characteristics, laboratory parameters, and echocardiographic data of the patients were obtained from the hospital database. The neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) were calculated. Results
Of a total of 256 patients included, 99 were diagnosed with benign tumors and 157 with malignant tumors. Lipoma was observed with the highest frequency of 40.4% among benign tumors, while malignant mesenchymal tumor (35.0%) was the most common tumor in the malignant group. There was no significant difference between the control and benign groups (p=0.198 and p=0.553, respectively), while the NLR and PLR of the malignant group were higher than both the control and benign groups, indicating a statistical significance (p<0.001). Total cholesterol, albumin, and ejection fraction (EF) levels of patients in the malignant group were significantly lower than the benign group (p=0.01, p<0.001, and p=0.046, respectively). According to the receiver operating characteristic curve, a cut-off value of 2.17 for NLR (sensitivity=64.1%, specificity=72%) and a cut-off value of 138.2 for PLR (sensitivity=60.9%, specificity=60.7%) were determined to distinguish malignant patients from healthy individuals. To distinguish malignant patients from the benign group, the cut-off values of NLR and PLR were 2.24 (sensitivity=62.8%, specificity=67.7%) and 137.9 (sensitivity=61%, specificity= 59.6%), respectively. Conclusion
Our study results suggest that NLR and PLR can be used as diagnostic markers in malignant soft tissue tumors located in the extremities. In addition, total cholesterol, albumin, and EF values are lower than normal in malignant soft tissue tumors.
Collapse
Affiliation(s)
| | | | - Recep Öztürk
- Dr. Abdurrahman Yurtaslan Ankara Onkoloji Eğitim ve Araştırma Hastanesi, Ortopedi ve Travmatoloji Kliniği, 06200 Yenimahalle, Ankara, Türkiye.
| | | |
Collapse
|
13
|
Borioni R, Garofalo M, Turani F, Weltert LP, Paciotti C, Bellisario A, DE Paulis R. Kinetics of serum procalcitonin in patients with acute mesenteric ischemia and bowel infarction after cardiac surgery. THE JOURNAL OF CARDIOVASCULAR SURGERY 2021; 63:202-207. [PMID: 34308615 DOI: 10.23736/s0021-9509.21.11924-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND The present study reports perioperative changes in PCT levels occuring in cardiac patients with acute mesenteric ischemia (AMI) undergoing laparotomy. The aim of this study was to demonstrate that PCT kinetics may confirm the presence of AMI after cardiac surgery, distinguishing between bowel infarction and diffuse ischemia. METHODS PCT values from adult patients undergoing laparotomy for AMI after elective or urgent cardiac surgery (January 2010 - December 2019) were determinated at the ICU admission after cardiac surgery, 24 hours later and at the onset of clinical symptoms. Patients affected by diffuse intestinal ischemia with no need for bowel resection were allocated to Group A (n.8), patients presented with intestinal necrosis requiring small or large bowel resection were allocated to Group B (n.12). RESULTS At the beginning of the abdominal symptoms, PCT levels increased in both group, compared to those immediately after cardiac surgery. The PCT increasing resulted much more evident in patients presenting with intestinal necrosis - Group B (20.65 ng/ml [IQR8.47-34.5] vs. 4.31 ng/ml [IQR 8.47-34.5], p <0.05), rather than in those with diffuse ischemia - Group A (13.25 ng/ml [IQR 5.97-27.65] vs. 10.4 ng/ml [IQR 3.68-14.05], p 0.260). This trend was confirmed in the subgroup of patients undergoing CVVHD and in patients who experience AMI recurrence. CONCLUSIONS Increasing PCT values after cardiac surgery are proportional to the severity of wall ischemia and high levels of PCT are predictive of intestinal necrosis. Routine PCT monitoring after cardiac surgery should be considered extremely useful in suggesting the possibility of abdominal complications, alerting medical staff to the need of prompt treatment.
Collapse
Affiliation(s)
- Raoul Borioni
- Department of Cardiovascular Sciences, European Hospital, Rome, Italy -
| | - Mariano Garofalo
- Department of Cardiovascular Sciences, European Hospital, Rome, Italy
| | - Franco Turani
- Department of Anesthesiology, Aurelia Hospital, Rome, Italy
| | - Luca P Weltert
- Department of Cardiovascular Sciences, European Hospital, Rome, Italy
| | | | | | - Ruggero DE Paulis
- Department of Cardiovascular Sciences, European Hospital, Rome, Italy
| |
Collapse
|
14
|
Li Q, Zheng S, Zhou PY, Xiao Z, Wang R, Li J. The diagnostic accuracy of procalcitonin in infectious patients after cardiac surgery: a systematic review and meta-analysis. J Cardiovasc Med (Hagerstown) 2021; 22:305-312. [PMID: 33633046 DOI: 10.2459/jcm.0000000000001017] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Cardiac surgery with cardiopulmonary bypass (CPB) induces an acute inflammatory response that may lead to a systemic inflammatory response syndrome. The interest in procalcitonin (PCT) in the diagnosis of bacterial infection in patients after cardiac surgery remains less defined. The aim of this meta-analysis is to prospectively examine the discriminatory power of PCT as markers of infection in hospitalized patients with after cardiac surgery. The bivariate generalized nonlinear mixed-effect model and the hierarchical summary receiver operating characteristic model were used to estimate the pooled sensitivity, specificity and summary receiver operating characteristic curve. The pooled sensitivity and specificity were 0.81 (95% CI 0.75-0.87) and 0.78 (95% CI 0.73-0.83), respectively. The pooled positive likelihood ratio, and negative likelihood ratio of PCT were 3.74 (95% CI 2.98-4.69) and 0.24 (95% CI 0.17-0.32), respectively. The pooled area under the summary receiver operating characteristic curve of PCT using the HSROC method was 0.87 (95% CI 0.84- 0.90). This study indicated that PCT is a promising marker for the diagnosis of sepsis for those patients who undergo cardiac surgery.
Collapse
Affiliation(s)
- Qianqin Li
- Department of the Cardiovascular Surgery
| | | | | | | | | | - Juan Li
- School of Nursing, Southern Medical University, Guangzhou, China
| |
Collapse
|
15
|
Tang W, Jin B, Kuang LQ, Zhang J, Li CX, Wang Y. Risk factors of geriatrics index of comorbidity and MDCT findings for predicting mortality in patients with acute mesenteric ischemia due to superior mesenteric artery thromboembolism. Br J Radiol 2020; 93:20190605. [PMID: 32886528 DOI: 10.1259/bjr.20190605] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVES To identify risk factors of geriatrics index of comorbidity (GIC) and multidetector CT (MDCT) findings for predicting mortality in patients with acute mesenteric ischemia (AMI) due to superior mesenteric artery (SMA) thromboembolism. METHODS 33 patients with AMI due to SMA thromboembolism underwent abdominal MDCT and angiography. Patients' comorbidities and MDCT findings of ischemic bowel/mesenteric injuries, regions of SMA involved by thromboembolism, and degrees of SMA stenosis were retrospectively reviewed. The comorbidities were classified into 1-4 levels according to GIC. The association of MDCT signs and GIC classification with mortality were analyzed. Diagnostic performances of risk factors associated with mortality were evaluated by receiver operating characteristic (ROC) curve analyses. RESULTS Eighteen patients (54.5%) died during hospitalization or follow-up, including one patient with class 1, two patients with class 2, eight patients with class 3, and seven patients with class 4 according to GIC. Three risk factors significantly associated with mortality were identified, including pneumatosis and/or portomesenteric venous gas (PPMVG) (p = 0.017), four regions of SMA involved by thromboembolism (region I + II + III + IV) (p = 0.036), and class 3 + 4 of comorbidities (p = 0.001). The sensitivity and specificity of PPMVG, region I + II + III + IV, class 3 + 4 of comorbidities, and the three risk factors combined for diagnosing mortality were 33.3 and 100%, 27.8 and 100%, 83.3 and 73.3%, and 88.9 and 73.3%, respectively. The areas under the ROC curve (AUC) of the three risk factors combined (0.88) and class 3 + 4 of comorbidities (0.78) were larger than that of PPMVG (0.67) and region I + II + III + IV (0.64). The mortality rate rose from 15.4% in patients without risk factor to 66.7%, 100%, and 100% in patients with one, two, and three factors, respectively. CONCLUSION Three risk factors for mortality were identified in patients with AMI due to SMA thromboembolism, including PPMVG and four regions of SMA involved by thromboembolism on MDCT images, and class 3 + 4 of comorbidities. Close monitoring of these risk factors could possibly lower the mortality. ADVANCES IN KNOWLEDGE Risk factors based on GIC and MDCT findings may be used to predict mortality in patients with AMI. Close monitoring of these risk factors could possibly lower the mortality.
Collapse
Affiliation(s)
- Wei Tang
- Department of Radiology, Daping Hospital, Army Medical University, Chongqing 400042, China.,Sichuan Key Laboratory of Medical Imaging, Department of Radiology, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China
| | - Bo Jin
- Department of Radiology, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Lian-Qin Kuang
- Department of Radiology, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Jing Zhang
- Department of Radiology, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Chun-Xue Li
- Department of Gastrointestinal Surgery, Daping Hospital, Army Medical University, Chongqing 400042, China
| | - Yi Wang
- Department of Radiology, Daping Hospital, Army Medical University, Chongqing 400042, China
| |
Collapse
|
16
|
Chor CYT, Mahmood S, Khan IH, Shirke M, Harky A. Gastrointestinal complications following cardiac surgery. Asian Cardiovasc Thorac Ann 2020; 28:621-632. [DOI: 10.1177/0218492320949084] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Gastrointestinal complications after cardiac surgery may be uncommon but they carry high mortality rates. Incidences range from 0.5% to 5.5%, while mortality rates of such complications vary from 0.3% to 87%. They range from small gastrointestinal bleeds, ileus, and pancreatitis to life-threatening complications such as liver failure and ischemic bowel. Due to the vague and often absence of specific signs and symptoms, diagnosis of a gastrointestinal complication is often late. This article aims to review and summarize the literature concerning gastrointestinal complications after cardiac surgery. We discuss the causes, risk factors, diagnosis, preventative measures, and management of these complications. In general, risk factor identification, preventive measures, early diagnosis, and swift management are the keys to reducing the occurrence of gastrointestinal complications and their associated morbidity and mortality.
Collapse
Affiliation(s)
| | - Saira Mahmood
- Department of Medicine, St George’s Hospital Medical School, London, UK
| | | | - Manasi Shirke
- Department of Medicine, Queen’s University Belfast, School of Medicine, Belfast, UK
| | - Amer Harky
- Department of Cardiothoracic Surgery, Liverpool Heart and Chest Hospital, Liverpool, UK
| |
Collapse
|
17
|
Renaudier M, de Roux Q, Bougouin W, Boccara J, Dubost B, Attias A, Fiore A, de'Angelis N, Folliguet T, Mulé S, Amiot A, Langeron O, Mongardon N. Acute mesenteric ischaemia in refractory shock on veno-arterial extracorporeal membrane oxygenation. EUROPEAN HEART JOURNAL-ACUTE CARDIOVASCULAR CARE 2020; 10:62–70. [PMID: 33609105 DOI: 10.1177/2048872620915655] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 03/08/2020] [Indexed: 12/23/2022]
Abstract
BACKGROUND Acute mesenteric ischaemia is a severe complication in critically ill patients, but has never been evaluated in patients on veno-arterial extracorporeal membrane oxygenation (V-A ECMO). This study was designed to determine the prevalence of mesenteric ischaemia in patients supported by V-A ECMO and to evaluate its risk factors, as well as to appreciate therapeutic modalities and outcome. METHODS In a retrospective single centre study (January 2013 to January 2017), all consecutive adult patients who underwent V-A ECMO were included, with exclusion of those dying in the first 24 hours. Diagnosis of mesenteric ischaemia was performed using digestive endoscopy, computed tomography scan or first-line laparotomy. RESULTS One hundred and fifty V-A ECMOs were implanted (65 for post-cardiotomy shock, 85 for acute cardiogenic shock, including 39 patients after refractory cardiac arrest). Overall, median age was 58 (48-69) years and mortality 56%. Acute mesenteric ischaemia was suspected in 38 patients, with a delay of four (2-7) days after ECMO implantation, and confirmed in 14 patients, that is, a prevalence of 9%. Exploratory laparotomy was performed in six out of 14 patients, the others being too unstable to undergo surgery. All patients with mesenteric ischaemia died. Independent risk factors for developing mesenteric ischaemia were renal replacement therapy (odds ratio (OR) 4.5, 95% confidence interval (CI) 1.3-15.7, p=0.02) and onset of a second shock within the first five days (OR 7.8, 95% CI 1.5-41.3, p=0.02). Conversely, early initiation of enteral nutrition was negatively associated with mesenteric ischaemia (OR 0.15, 95% CI 0.03-0.69, p=0.02). CONCLUSIONS Acute mesenteric ischaemia is a relatively frequent but dramatic complication among patients on V-A ECMO.
Collapse
Affiliation(s)
- Marie Renaudier
- Service d'anesthésie-réanimation chirurgicale, réanimation chirurgicale polyvalente, DMU CARE, DHU A-TVB, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France
| | - Quentin de Roux
- Service d'anesthésie-réanimation chirurgicale, réanimation chirurgicale polyvalente, DMU CARE, DHU A-TVB, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France.,U955-IMRB, Equipe 03 'Pharmacologie et technologies pour les maladies cardiovasculaires (PROTECT)' Inserm, Univ Paris Est Creteil (UPEC), Ecole Nationale Vétérinaire d'Alfort (EnVA), France
| | - Wulfran Bougouin
- Réanimation polyvalente, Ramsay Générale de Santé, Hôpital Privé Jacques Cartier, France.,Paris Sudden Death Expertise Centre, Paris Cardiovascular Research Centre (PARCC), France.,AfterROSC Research Group, France
| | - Johanna Boccara
- Service d'anesthésie-réanimation chirurgicale, réanimation chirurgicale polyvalente, DMU CARE, DHU A-TVB, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France
| | - Baptiste Dubost
- Service d'anesthésie-réanimation chirurgicale, réanimation chirurgicale polyvalente, DMU CARE, DHU A-TVB, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France
| | - Arié Attias
- Service d'anesthésie-réanimation chirurgicale, réanimation chirurgicale polyvalente, DMU CARE, DHU A-TVB, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France
| | - Antonio Fiore
- Service de chirurgie cardiaque, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France
| | - Nicola de'Angelis
- Service de chirurgie digestive, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France.,Univ Paris Est Creteil, Faculté de Santé, France
| | - Thierry Folliguet
- Service de chirurgie cardiaque, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France.,Univ Paris Est Creteil, Faculté de Santé, France
| | - Sébastien Mulé
- Univ Paris Est Creteil, Faculté de Santé, France.,Service d'imagerie médicale, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France
| | - Aurélien Amiot
- Univ Paris Est Creteil, Faculté de Santé, France.,Service de gastro-entérologie, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France
| | - Olivier Langeron
- Service d'anesthésie-réanimation chirurgicale, réanimation chirurgicale polyvalente, DMU CARE, DHU A-TVB, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France.,Univ Paris Est Creteil, Faculté de Santé, France.,Département infection et épidémiologie, Institut Pasteur, Unité d'histopathologie et des modèles animaux, France
| | - Nicolas Mongardon
- Service d'anesthésie-réanimation chirurgicale, réanimation chirurgicale polyvalente, DMU CARE, DHU A-TVB, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, France.,U955-IMRB, Equipe 03 'Pharmacologie et technologies pour les maladies cardiovasculaires (PROTECT)' Inserm, Univ Paris Est Creteil (UPEC), Ecole Nationale Vétérinaire d'Alfort (EnVA), France.,AfterROSC Research Group, France.,Univ Paris Est Creteil, Faculté de Santé, France
| |
Collapse
|
18
|
Khan SM, Emile SH, Wang Z, Agha MA. Diagnostic accuracy of hematological parameters in Acute mesenteric ischemia-A systematic review. Int J Surg 2019; 66:18-27. [DOI: 10.1016/j.ijsu.2019.04.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 02/21/2019] [Accepted: 04/10/2019] [Indexed: 02/07/2023]
|