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Stahl K, Bode C, David S. Non-occlusive mesenteric ischemia and intra-arterial vasodilatory therapy in severe shock and multi-organ failure: treating the untreatable? Intensive Care Med 2024; 50:792-793. [PMID: 38568235 PMCID: PMC11078840 DOI: 10.1007/s00134-024-07403-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/20/2024] [Indexed: 05/09/2024]
Affiliation(s)
- Klaus Stahl
- Department of Gastroenterology, Hepatology, Infectious Diseases and Endocrinology, Hannover Medical School, Carl-Neuberg Straße 1, 30163, Hannover, Germany.
| | - Christian Bode
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Bonn, Bonn, Germany
| | - Sascha David
- Institute of Intensive Care Medicine, University Hospital Zurich, Zurich, Switzerland
- Department of Nephrology, Hannover Medical School, Hannover, Germany
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Murata T, Yamaguchi N, Shimomoto Y, Mikajiri Y, Sasaki Y, Konagaya K, Igarashi Y, Sawamura N, Yamamoto K, Kume N, Suno Y, Kurata S, Kasetani T, Kato I, Nishida T, Hirata H, Miyake K, Oonishi T, Isogai N, Fukai R, Kanomata H, Shimoyama R, Kashiwagi H, Takenoue T, Terashima T, Murayama H, Kohriki S, Morita T, Takaki M, Ogino H, Kanemaru T, Sano K, Kurogi N, Watanabe K, Hirata M, Kawachi J. Preoperative prognostic predictors and treatment strategies for surgical procedure focused on the sequential organ failure assessment score in nonocclusive mesenteric ischemia: a multicenter retrospective cohort study. Int J Surg 2023; 109:4119-4125. [PMID: 37720948 PMCID: PMC10720829 DOI: 10.1097/js9.0000000000000733] [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: 06/12/2023] [Accepted: 08/21/2023] [Indexed: 09/19/2023]
Abstract
BACKGROUND Several large-scale studies have assessed endovascular and surgical treatment methods for nonocclusive mesenteric ischemia (NOMI); however, the prognostic factors for NOMI remain unclear. Therefore, this study aimed to evaluate risk factors for in-hospital mortality among patients with NOMI who underwent laparotomy and to examine therapeutic strategies that may improve the prognosis. MATERIALS AND METHODS In this multicenter retrospective study, the authors reviewed the electronic medical records retrieved from the inpatient database of patients with NOMI at eight district general hospitals between January 2011 and January 2021. A total of 88 patients who underwent laparotomies were divided into survivor and nonsurvivor groups, and statistical analysis was performed to determine clinical and physiological factors. RESULTS Exploratory laparotomy based on second-look surgery was the first treatment choice. The overall mortality rate was 48.8%, with a male-to-female ratio of 1.1:1. The median Sequential Organ Failure Assessment (SOFA) score was 8 [interquartile range: 3.75-14.2], and the median SOFA scores were 5 [3-7] in the survivor group and 13 [9-17.5] in the nonsurvivor group. Univariate analysis revealed a significant difference in BMI ( P <0.001), hypoglycemia ( P =0.0012), previous cardiovascular surgery ( P =0.0019), catecholamine use ( P <0.001), SOFA score ( P <0.001), platelet count ( P =0.0023), and lactate level ( P <0.001). Logistic regression analysis using the factors with significant differences revealed that SOFA score ≥10 (odds ratio 23.3; 95% CI: 1.94-280.00; P =0.013) was an independent prognostic factor. In addition, catecholamine use was suggested as a factor with a SOFA score greater than or equal to 10. CONCLUSION This study confirmed that a SOFA score of greater than or equal to 10 may be associated with increased mortality. While closely monitoring low blood pressure and renal dysfunction, survival rates may be improved if surgical intervention is performed before the SOFA score reaches greater than or equal to 10.
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Affiliation(s)
| | | | - Yutaro Shimomoto
- Department of General Surgery, Tokyo Nishi Tokushukai Hospital, Tokyo, Japan
| | - Yumi Mikajiri
- Department of General Surgery, Shonan Atsugi Hospital
| | - Yuki Sasaki
- Department of General Surgery, Shonan Fujisawa Tokushukai Hospital
| | - Kensuke Konagaya
- Department of General Surgery, Narita Tomisato Tokushukai Hospital, Chiba
| | | | - Naoki Sawamura
- Department of General Surgery, Shonan Fujisawa Tokushukai Hospital
| | - Kota Yamamoto
- Department of General Surgery, Shonan Atsugi Hospital
| | - Nao Kume
- Department of General Surgery, Narita Tomisato Tokushukai Hospital, Chiba
| | | | - Shuji Kurata
- Department of General Surgery, Shonan Fujisawa Tokushukai Hospital
| | - Tetsuya Kasetani
- Department of General Surgery, Matsubara Tokushukai Hospital, Osaka
| | - Ichiro Kato
- Department of General Surgery, Sendai Tokushukai Hospital, Miyagi
| | | | - Hirohisa Hirata
- Department of General Surgery, Matsubara Tokushukai Hospital, Osaka
| | | | - Takahisa Oonishi
- Department of General Surgery, Yamato Tokushukai Hospital, Kanagawa
| | | | | | | | | | | | | | | | - Hiroyuki Murayama
- Department of General Surgery, Narita Tomisato Tokushukai Hospital, Chiba
| | - Shunsaku Kohriki
- Department of General Surgery, Shonan Fujisawa Tokushukai Hospital
| | - Takeshi Morita
- Department of General Surgery, Matsubara Tokushukai Hospital, Osaka
| | - Mutsuo Takaki
- Department of General Surgery, Tokyo Nishi Tokushukai Hospital, Tokyo, Japan
| | - Hidemitsu Ogino
- Department of General Surgery, Narita Tomisato Tokushukai Hospital, Chiba
| | | | - Ken Sano
- Department of General Surgery, Sendai Tokushukai Hospital, Miyagi
| | | | - Kazunao Watanabe
- Center for Clinical and Translational Science, Shonan Kamakura General Hospital
| | - Masahiro Hirata
- Center for Clinical and Translational Science, Shonan Kamakura General Hospital
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Hoftun Farbu B, Langeland H, Ueland T, Michelsen AE, Jørstad Krüger A, Klepstad P, Nordseth T. Intestinal injury in cardiac arrest is associated with multiple organ dysfunction: A prospective cohort study. Resuscitation 2023; 185:109748. [PMID: 36842675 DOI: 10.1016/j.resuscitation.2023.109748] [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: 01/12/2023] [Accepted: 02/20/2023] [Indexed: 02/28/2023]
Abstract
BACKGROUND The impact of intestinal injury in cardiac arrest is not established. The first aim of this study was to assess associations between clinical characteristics in out-of-hospital cardiac arrest (OHCA) and a biomarker for intestinal injury, Intestinal Fatty Acid Binding Protein (IFABP). The second aim was to assess associations between IFABP and multiple organ dysfunction and 30-day mortality. METHODS We measured plasma IFABP in 50 patients at admission to intensive care unit (ICU) after OHCA. Demographic and clinical variables were analysed by stratifying patients on median IFABP, and by linear regression. We compared Sequential Organ Failure Assessment (SOFA) score, haemodynamic variables, and clinical-chemistry tests at day two between the "high" and "low" IFABP groups. Logistic regression was applied to assess factors associated with 30-day mortality. RESULTS Several markers of whole body ischaemia correlated with intestinal injury. Duration of arrest and lactate serum concentrations contributed to elevated IFABP in a multivariable model (p < 0.01 and p = 0.04, respectively). At day two, all seven patients who had died were in the "high" IFABP group, and all six patients who had been transferred to ward were in the "low" group. Of patients still treated in the ICU, the "high" group had higher total, renal and respiratory SOFA score (p < 0.01) and included all patients receiving inotropic drugs. IFABP predicted mortality (OR 16.9 per standard deviation increase, p = 0.04). CONCLUSION Cardiac arrest duration and lactate serum concentrations were risk factors for intestinal injury. High levels of IFABP at admission were associated with multiple organ dysfunction and mortality. TRIAL REGISTRATION ClinicalTrials.gov: NCT02648061.
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Affiliation(s)
- Bjørn Hoftun Farbu
- Department of Anaesthesiology and Intensive Care Medicine, St. Olav's University Hospital, Trondheim, Norway; Institute of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway; Norwegian Air Ambulance Foundation, Department of Research and Development, Oslo, Norway.
| | - Halvor Langeland
- Department of Anaesthesiology and Intensive Care Medicine, St. Olav's University Hospital, Trondheim, Norway; Institute of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Thor Ueland
- K.G. Jebsen Thrombosis Research and Expertise Center, University of Tromsø, Tromsø, Norway; Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Research Institute of Internal Medicine, Oslo University Hospital (Rikshospitalet), Oslo, Norway
| | - Annika E Michelsen
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Research Institute of Internal Medicine, Oslo University Hospital (Rikshospitalet), Oslo, Norway
| | - Andreas Jørstad Krüger
- Institute of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway; Norwegian Air Ambulance Foundation, Department of Research and Development, Oslo, Norway; Department of Emergency Medicine and Pre-Hospital Services, St. Olav's University Hospital, Trondheim, Norway
| | - Pål Klepstad
- Department of Anaesthesiology and Intensive Care Medicine, St. Olav's University Hospital, Trondheim, Norway; Institute of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Trond Nordseth
- Department of Anaesthesiology and Intensive Care Medicine, St. Olav's University Hospital, Trondheim, Norway; Institute of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
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Topolsky A, Pantet O, Liaudet L, Sempoux C, Denys A, Knebel JF, Schmidt S. MDCT-findings in patients with non-occlusive mesenteric ischemia (NOMI): influence of vasoconstrictor agents. Eur Radiol 2023; 33:3627-3637. [PMID: 36692594 PMCID: PMC10121529 DOI: 10.1007/s00330-023-09415-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 11/02/2022] [Accepted: 01/01/2023] [Indexed: 01/25/2023]
Abstract
OBJECTIVES To evaluate the influence of vasoconstrictor agents (VCAs) on signs of vasoconstriction and bowel ischemia on MDCT detected in patients with non-occlusive mesenteric ischemia (NOMI). METHODS This 8-year single-center retrospective study consecutively included all patients with histopathologically proven NOMI who underwent MDCT ≤ 48 h prior to surgical bowel resection. Two blinded radiologists jointly reviewed each examination for signs of bowel ischemia, abdominal organ infarct, mesenteric vessel size and regularity, and ancillary vascular findings. VCA administration (length and dosage), clinical and biochemical data, risk factors, and outcomes were retrieved from patients' medical records. Subgroup comparisons were performed. RESULTS Ninety patients were included (59 males, mean age 65 years); 40 (44.4%) had received VCAs before MDCT. Overall mortality was 32% (n = 29), with no significant difference between the two groups. In patients treated with VCAs, the calibre of the superior mesenteric artery (SMA) was smaller (p = 0.032), and vasoconstriction of its branches tended to be more important (p = 0.096) than in patients not treated with VCAs. The presence and extent of bowel ischemia did not significantly correlate with VCA administration, but abdominal organ infarcts tended to be more frequent (p = 0.005) and involved more organs (p = 0.088). The VCA group had lower mean arterial pressure (p = 0.006) and lower hemoglobin levels (p < 0.001). Several biomarkers of organ failure and inflammation, differed significantly with VCA use, proving worse clinical condition. CONCLUSIONS MDCT demonstrates more severe SMA vasoconstriction and tends to show increased abdominal organ infarcts after VCA administration in NOMI patients compared to NOMI patients not treated with VCAs. KEY POINTS • In critically ill patients with NOMI, MDCT demonstrates VCA support via increased vasoconstriction of the main SMA and its branches. • VCA administration in NOMI patients tends to contribute to the development of organ infarcts, as shown on MDCT. • An important degree of vasoconstriction in NOMI patients may indicate insufficient resuscitation and, thus, help clinicians in further patient management.
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Affiliation(s)
- Antoine Topolsky
- Department of Diagnostic and Interventional Radiology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Rue du Bugnon 46, 1011, Lausanne, Switzerland
| | - Olivier Pantet
- Service of Adult Intensive Care Medicine and Burns, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Lucas Liaudet
- Service of Adult Intensive Care Medicine and Burns, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Christine Sempoux
- Service of Clinical Pathology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Alban Denys
- Department of Diagnostic and Interventional Radiology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Rue du Bugnon 46, 1011, Lausanne, Switzerland
| | - Jean-François Knebel
- Department of Diagnostic and Interventional Radiology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Rue du Bugnon 46, 1011, Lausanne, Switzerland
| | - Sabine Schmidt
- Department of Diagnostic and Interventional Radiology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Rue du Bugnon 46, 1011, Lausanne, Switzerland.
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5
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Chen Z, Liu X, Shou C, Yang W, Yu J. Advances in the diagnosis of non-occlusive mesenteric ischemia and challenges in intra-abdominal sepsis patients: a narrative review. PeerJ 2023; 11:e15307. [PMID: 37128207 PMCID: PMC10148637 DOI: 10.7717/peerj.15307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 04/06/2023] [Indexed: 05/03/2023] Open
Abstract
Non-occlusive mesenteric ischemia (NOMI) is a type of acute mesenteric ischemia (AMI) with a high mortality rate mainly because of a delayed or misdiagnosis. Intra-abdominal sepsis is one of the risk factors for developing NOMI, and its presence makes early diagnosis much more difficult. An increase in routine abdominal surgeries carries a corresponding risk of abdominal infection, which is a complication that should not be overlooked. It is critical that physicians are aware of the possibility for intestinal necrosis in abdominal sepsis patients due to the poor survival rate of NOMI. This review aims to summarize advances in the diagnosis of NOMI, and focuses on the diagnostic challenges of mesenteric ischemia in patients with intra-abdominal sepsis.
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Wu W, He J, Zhang S, Zeng C, Wang Q. Basic demographic characteristics and prevalence of comorbidities in acute mesenteric ischemia: a systematic review and proportional meta-analysis. Scand J Gastroenterol 2022; 58:605-618. [PMID: 36458699 DOI: 10.1080/00365521.2022.2152289] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
PURPOSE The aim of this systematic review and meta-analysis was to examine and assess the basic demographic characteristics and prevalence of comorbidities in acute mesenteric ischemia (AMI) and its various subtypes. PATIENTS AND METHODS A literature search was conducted by using the databases PubMed, EMBASE, and Google Scholar (to June 1, 2022). Random-effects or fixed-effects models were selected to pool means and proportions and their corresponding 95% confidence intervals (CI), based on heterogeneity between studies. The results of meta-analyses for basic demographic characteristics and prevalence (proportions) of each specific comorbidities of acute mesenteric ischemia (AMI) and its various subtypes were described. RESULTS Ninety-nine studies were included in the meta-analysis, including 17,103 patients with AMI. Furthermore, 7941 patients with subclass diagnoses of AMI were identified, including 3,239 patients with arterial occlusive mesenteric ischemia (AOMI), 2,977 patients with nonocclusive mesenteric ischemia (NOMI), and 1,725 patients with mesenteric venous thrombosis (MVT). As a surgical emergency, AMI is associated with older patients and a high likelihood of multisystem comorbidities. Comorbidities of AMI involved multiple systemic diseases, including cardiovascular disease, endocrine and metabolic diseases, kidney diseases, digestive diseases, respiratory diseases, cerebrovascular diseases, vascular diseases, and cancer. CONCLUSION The basic demographic characteristics and the prevalence of comorbidities of different subtypes of AMI are different. The management of comorbidities should be an essential part of improving the prognosis of AMI patients and may contribute to precise prevention of AMI.
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Affiliation(s)
- Wenhan Wu
- Department of General Surgery (Gastrointestinal Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Jia He
- Faculty Affairs and Human Resources Management Department, Southwest Medical University, Luzhou, China
| | - Shijian Zhang
- School of Clinical Medicine, Southwest Medical University, Luzhou, China
| | - Changtong Zeng
- School of Clinical Medicine, Southwest Medical University, Luzhou, China
| | - Qifa Wang
- School of Clinical Medicine, Southwest Medical University, Luzhou, China
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Lam A, Kim YJ, Fidelman N, Higgins M, Cash BD, Charalel RA, Guimaraes MS, Kwan SW, Patel PJ, Plett S, Scali ST, Stadtlander KS, Stoner M, Tong R, Kapoor BS. ACR Appropriateness Criteria® Radiologic Management of Mesenteric Ischemia: 2022 Update. J Am Coll Radiol 2022; 19:S433-S444. [PMID: 36436968 DOI: 10.1016/j.jacr.2022.09.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 09/01/2022] [Indexed: 11/27/2022]
Abstract
Mesenteric ischemia is a serious medical condition characterized by insufficient vascular supply to the small bowel. In the acute setting, endovascular interventions, including embolectomy, transcatheter thrombolysis, and angioplasty with or without stent placement, are recommended as initial therapeutic options. For nonocclusive mesenteric ischemia, transarterial infusion of vasodilators, such as papaverine or prostaglandin E1, is the recommended initial treatment. In the chronic setting, endovascular means of revascularization, including angioplasty and stent placement, are generally recommend, with surgical options, such as bypass or endarterectomy, considered alternative options. Although the diagnosis of median arcuate ligament syndrome remains controversial, diagnostic angiography can be helpful in rendering a diagnosis, with the preferred treatment option being a surgical release. Systemic anticoagulation is recommended as initial therapy for venous mesenteric ischemia with acceptable rates of recanalization. If anticoagulation fails, transcatheter thrombolytic infusion can be considered with possible adjunctive placement of a transjugular intrahepatic portosystemic shunt to augment antegrade flow. The ACR Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision process support the systematic analysis of the medical literature from peer reviewed journals. Established methodology principles such as Grading of Recommendations Assessment, Development, and Evaluation or GRADE are adapted to evaluate the evidence. The RAND/UCLA Appropriateness Method User Manual provides the methodology to determine the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where peer reviewed literature is lacking or equivocal, experts may be the primary evidentiary source available to formulate a recommendation.
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Affiliation(s)
- Alexander Lam
- University of California, San Francisco, San Francisco, California.
| | - Yoon-Jin Kim
- Research Author, University of California, San Francisco, San Francisco, California
| | - Nicholas Fidelman
- Panel Chair, University of California, San Francisco, San Francisco, California
| | - Mikhail Higgins
- Panel Vice-Chair, Boston University School of Medicine, Boston, Massachusetts
| | - Brooks D Cash
- Chief of Gastroenterology, Hepatology, and Nutrition Division, University of Texas Health Science Center at Houston and McGovern Medical School, Houston, Texas; American Gastroenterological Association
| | | | - Marcelo S Guimaraes
- Division Chief Pediatric Radiology, Medical University of South Carolina, Charleston, South Carolina
| | | | - Parag J Patel
- Froedtert & The Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Sara Plett
- Department of Radiology Chair, Sonoran Crossing Medical Center, Southwest Medical Imaging, Scottsdale, Arizona
| | - Salvatore T Scali
- University of Florida, Gainesville, Florida; Society for Vascular Surgery; SVS PSO VQI EVAR Registry Chair
| | | | - Michael Stoner
- Chief, Division of Vascular Surgery, Vice-Chair, Clinical Operations, University of Rochester Medical Center, Rochester, New York; Society for Vascular Surgery
| | - Ricky Tong
- Main Line Health, Bryn Mawr, Pennsylvania; Peer Review Committee
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Tamme K, Reintam Blaser A, Laisaar KT, Mändul M, Kals J, Forbes A, Kiss O, Acosta S, Bjørck M, Starkopf J. Incidence and outcomes of acute mesenteric ischaemia: a systematic review and meta-analysis. BMJ Open 2022; 12:e062846. [PMID: 36283747 PMCID: PMC9608543 DOI: 10.1136/bmjopen-2022-062846] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE To estimate the incidence of acute mesenteric ischaemia (AMI), proportions of its different forms and short-term and long-term mortality. DESIGN Systematic review and meta-analysis. DATA SOURCES MEDLINE (Ovid), Web of Science, Scopus and Cochrane Library were searched until 26 July 2022. ELIGIBILITY CRITERIA Studies reporting data on the incidence and outcomes of AMI in adult populations. DATA EXTRACTION AND SYNTHESIS Data extraction and quality assessment with modified Newcastle-Ottawa scale were performed using predeveloped standard forms. The outcomes were the incidence of AMI and its different forms in the general population and in patients admitted to hospital, and the mortality of AMI in its different forms. RESULTS From 3064 records, 335 full texts were reviewed and 163 included in the quantitative analysis. The mean incidence of AMI was 6.2 (95% CI 1.9 to 12.9) per 100 000 person years. On average 5.0 (95% CI 3.3 to 7.1) of 10 000 hospital admissions were due to AMI. Occlusive arterial AMI was the most common form constituting 68.6% (95% CI 63.7 to 73.2) of all AMI cases, with similar proportions of embolism and thrombosis.Overall short-term mortality (in-hospital or within 30 days) of AMI was 59.6% (95% CI 55.5 to 63.6), being 68.7% (95% CI 60.8 to 74.9) in patients treated before the year 2000 and 55.0% (95% CI 45.5 to 64.1) in patients treated from 2000 onwards (p<0.05). The mid/long-term mortality of AMI was 68.2% (95% CI 60.7 to 74.9). Mortality due to mesenteric venous thrombosis was 24.6% (95% CI 17.0 to 32.9) and of non-occlusive mesenteric ischaemia 58.4% (95% CI 48.6 to 67.7). The short-term mortality of revascularised occlusive arterial AMI was 33.9% (95% CI 30.7 to 37.4). CONCLUSIONS In adult patients, AMI is a rarely diagnosed condition with high mortality, although with improvement of treatment results over the last decades. Two thirds of AMI cases are of occlusive arterial origin with potential for better survival if revascularised. PROSPERO REGISTRATION NUMBER CRD42021247148.
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Affiliation(s)
- Kadri Tamme
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
- Anaesthesiology and Intensive Care Clinic, Tartu University Hospital, Tartu, Estonia
| | - Annika Reintam Blaser
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
- Department of Intensive Care Medicine, Luzerner Kantonsspital, Luzern, Luzern, Switzerland
| | - Kaja-Triin Laisaar
- Department of Epidemiology and Biostatistics, Institute of Family Medicine and Public Health, University of Tartu, Tartu, Estonia
| | - Merli Mändul
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
- Department of Statistics, Institute of Mathematics and Statistics, University of Tartu, Tartu, Estonia
| | - Jaak Kals
- Department of Surgery, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
- Surgery Clinic, Tartu University Hospital, Tartu, Estonia
| | - Alastair Forbes
- Department of Internal Medicine, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
- Internal Medicine Clinic, Tartu University Hospital, Tartu, Estonia
| | - Olga Kiss
- Anaesthesiology and Intensive Care Clinic, Tartu University Hospital, Tartu, Estonia
| | - Stefan Acosta
- Department of Clinical Sciences, Lund University, Malmö, Sweden
| | - Martin Bjørck
- Department of Surgery, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Joel Starkopf
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
- Anaesthesiology and Intensive Care Clinic, Tartu University Hospital, Tartu, Estonia
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9
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Bagnacci G, Guerrini S, Gentili F, Sordi A, Mazzei FG, Pozzessere C, Guazzi G, Mura G, Savelli V, D'Amico S, Calomino N, Volterrani L, Mazzei MA. Non-occlusive mesenteric ischemia (NOMI) and prognostic signs at CT: reperfusion or not reperfusion that is the question! Abdom Radiol (NY) 2022; 47:1603-1613. [PMID: 34755202 DOI: 10.1007/s00261-021-03317-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 10/07/2021] [Accepted: 10/07/2021] [Indexed: 12/19/2022]
Abstract
PURPOSE Non-occlusive mesenteric ischemia (NOMI) is a misdiagnosed and dangerous condition. To our knowledge, a comprehensive evaluation of CT parameters that can predict the outcome of patients suffering from NOMI is still missing. MATERIALS AND METHODS Contrast-enhanced CT examination of 84 patients with a confirmed diagnosis of NOMI (37 with clinical and laboratory confirmation and 47 biopsy or surgery proven) was retrospectively reviewed by assessing vessels, mesentery, bowel, and peritoneal cavity CT quantitative and dichotomous parameters, and data were analyzed with Fisher's test. Diameter of superior mesenteric artery (SMA), celiac trunk (CT), inferior vena cava (IVC), superior mesenteric vein (SMV), and differences in CT HU (Delta HU) of the bowel wall before and after intravenous contrast media (ICM) administration were correlated to the patients' outcome using ANOVA test. Receiver operating characteristic (ROC) curves were elaborated after a binary logistic regression was performed. RESULTS Increased number and diameter of vessels, bowel wall thickening, and hypervascularity were more frequent in patients with good prognosis. Conversely, pale mesentery, paper thin, hypovascularity, and aeroportia were more frequent in patients with bad prognosis. A significant correlation between diameters of SMA, CT, IVC, IMA, and SMV and outcome was found at univariate analysis. Also Delta HU resulted to be correlated with the outcome. At multivariate analysis only IVC and Delta HU were significant (p = 0.038 and 0.01) and the combined AUC resulted in 0.806 (CI 0.708-0.903). CONCLUSION Dichotomous signs of reperfusion and quantitative CT parameters can predict the outcome of patients with NOMI. In particular the combination of IVC diameter and Delta HU of bowel wall allows to predict the prognosis with the highest accuracy.
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Affiliation(s)
- Giulio Bagnacci
- Unit of Diagnostic Imaging, Department of Medical, Surgical and Neuro Sciences and of Radiological Sciences, University of Siena, Azienda Ospedaliero-Universitaria Senese, Siena, Italy
| | - Susanna Guerrini
- Unit of Diagnostic Imaging, Department of Radiological Sciences, Azienda Ospedaliero-Universitaria Senese, "Santa Maria Alle Scotte" General Hospital, Viale Mario Bracci, 16, 53100, Siena, Italy.
| | - Francesco Gentili
- Unit of Diagnostic Imaging, Department of Radiological Sciences, Azienda Ospedaliero-Universitaria Senese, "Santa Maria Alle Scotte" General Hospital, Viale Mario Bracci, 16, 53100, Siena, Italy
| | - Alessandra Sordi
- Unit of Diagnostic Imaging, Department of Medical, Surgical and Neuro Sciences and of Radiological Sciences, University of Siena, Azienda Ospedaliero-Universitaria Senese, Siena, Italy
| | - Francesco Giuseppe Mazzei
- Unit of Diagnostic Imaging, Department of Radiological Sciences, Azienda Ospedaliero-Universitaria Senese, "Santa Maria Alle Scotte" General Hospital, Viale Mario Bracci, 16, 53100, Siena, Italy
| | - Chiara Pozzessere
- Department of Radiology, AUSL Toscana Centro, San Giuseppe Hospital, Empoli, Italy
| | - Gianni Guazzi
- Unit of Emergency Radiology, Department of Emergency and Transplantations, Azienda Ospedaliero-Universitaria Senese, Siena, Italy
| | - Gianni Mura
- Department of Surgery, AUSL Toscana SUD EST, San Donato Hospital, Arezzo, Italy
| | - Vinno Savelli
- Unit of General Surgery and Surgical Oncology, Department of Medical, Surgical and Neuro Sciences and of Surgical Sciences, University of Siena, Azienda Ospedaliero-Universitaria Senese, Siena, Italy
| | - Silvia D'Amico
- Department of Surgery, AUSL Toscana Centro, San Giuseppe Hospital, Empoli, Italy
| | - Natale Calomino
- Unit of Clinical Surgery, Department of Medical, Surgical and Neuro Science and of Surgery and Bioengineering, University of Siena, Azienda Ospedaliero-Universitaria Senese, Siena, Italy
| | - Luca Volterrani
- Unit of Diagnostic Imaging, Department of Medical, Surgical and Neuro Sciences and of Radiological Sciences, University of Siena, Azienda Ospedaliero-Universitaria Senese, Siena, Italy
| | - Maria Antonietta Mazzei
- Unit of Diagnostic Imaging, Department of Medical, Surgical and Neuro Sciences and of Radiological Sciences, University of Siena, Azienda Ospedaliero-Universitaria Senese, Siena, Italy
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10
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Rittgerodt N, Pape T, Busch M, Becker LS, Schneider A, Wedemeyer H, Seeliger B, Schmidt J, Hunkemöller AM, Fuge J, Knitsch W, Fegbeutel C, Gillmann HJ, Meyer BC, Hoeper MM, Hinrichs JB, David S, Stahl K. Predictors of response to intra-arterial vasodilatory therapy of non-occlusive mesenteric ischemia in patients with severe shock: results from a prospective observational study. Crit Care 2022; 26:92. [PMID: 35379286 PMCID: PMC8981621 DOI: 10.1186/s13054-022-03962-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 03/23/2022] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Non-occlusive mesenteric ischemia (NOMI) is a life-threatening condition occurring in patients with shock and is characterized by vasoconstriction of the mesenteric arteries leading to intestinal ischemia and multi-organ failure. Although minimal invasive local intra-arterial infusion of vasodilators into the mesenteric circulation has been suggested as a therapeutic option in NOMI, current knowledge is based on retrospective case series and it remains unclear which patients might benefit. Here, we prospectively analyzed predictors of response to intra-arterial therapy in patients with NOMI. METHODS This is a prospective single-center observational study to analyze improvement of ischemia (indicated by reduction of blood lactate > 2 mmol/l from baseline after 24 h, primary endpoint) and 28-day mortality (key secondary endpoint) in patients with NOMI undergoing intra-arterial vasodilatory therapy. Predictors of response to therapy concerning primary and key secondary endpoint were identified using a) clinical parameters as well as b) data from 2D-perfusion angiography and c) experimental biomarkers of intestinal injury. RESULTS A total of 42 patients were included into this study. At inclusion patients had severe shock, indicated by high doses of norepinephrine (NE) (median (interquartile range (IQR)) 0.37 (0.21-0.60) μg/kg/min), elevated lactate concentrations (9.2 (5.2-13) mmol/l) and multi-organ failure. Patients showed a continuous reduction of lactate following intra-arterial prostaglandin infusion (baseline: (9.2 (5.2-13) mmol/l vs. 24 h: 4.4 (2.5-9.1) mmol/l, p < 0.001) with 22 patients (52.4%) reaching a lactate reduction > 2 mmol/l at 24 h following intervention. Initial higher lactate concentrations and lower NE doses at baseline were independent predictors of an improvement of ischemia. 28-day mortality was 59% in patients with a reduction of lactate > 2 mmol/l 24 h after inclusion, while it was 85% in all other patients (hazard ratio 0.409; 95% CI, 0.14-0.631, p = 0.005). CONCLUSIONS A reduction of lactate concentrations was observed following implementation of intra-arterial therapy, and lactate reduction was associated with better survival. Our findings concerning outcome predictors in NOMI patients undergoing intra-arterial prostaglandin therapy might help designing a randomized controlled trial to further investigate this therapeutic approach. Trial registration Retrospectively registered on January 22, 2020, at clinicaltrials.gov (REPERFUSE, NCT04235634), https://clinicaltrials.gov/ct2/show/NCT04235634?cond=NOMI&draw=2&rank=1 .
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Affiliation(s)
- Nina Rittgerodt
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Carl-Neuberg-Str.1, 30625, Hannover, Germany
| | - Thorben Pape
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Carl-Neuberg-Str.1, 30625, Hannover, Germany
| | - Markus Busch
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Carl-Neuberg-Str.1, 30625, Hannover, Germany
| | - Lena S Becker
- Department of Diagnostic und Interventional Radiology, Hannover Medical School, Hannover, Germany
| | - Andrea Schneider
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Carl-Neuberg-Str.1, 30625, Hannover, Germany
| | - Heiner Wedemeyer
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Carl-Neuberg-Str.1, 30625, Hannover, Germany
| | - Benjamin Seeliger
- Department of Respiratory Medicine and German Centre of Lung Research (DZL), Hannover Medical School, Hannover, Germany
| | - Julius Schmidt
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
| | - Anna Maria Hunkemöller
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Carl-Neuberg-Str.1, 30625, Hannover, Germany
| | - Jan Fuge
- Department of Respiratory Medicine and German Centre of Lung Research (DZL), Hannover Medical School, Hannover, Germany
| | - Wolfgang Knitsch
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany
| | - Christine Fegbeutel
- Department of Cardiac, Thoracic, Transplant and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Hans-Jörg Gillmann
- Department of Anesthesiology and Intensive Care, Hannover Medical School, Hannover, Germany
| | - Bernhard C Meyer
- Department of Diagnostic und Interventional Radiology, Hannover Medical School, Hannover, Germany
| | - Marius M Hoeper
- Department of Respiratory Medicine and German Centre of Lung Research (DZL), Hannover Medical School, Hannover, Germany
| | - Jan B Hinrichs
- Department of Diagnostic und Interventional Radiology, Hannover Medical School, Hannover, Germany
| | - Sascha David
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany.,Institute of Intensive Care Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Klaus Stahl
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Carl-Neuberg-Str.1, 30625, Hannover, Germany.
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11
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Prognostic Factors in Non-occlusive mesenteric ischemia: A pragmatic pre-operative score for the prediction of 28-day mortality. Am J Surg 2022; 224:617-623. [DOI: 10.1016/j.amjsurg.2022.03.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 02/08/2022] [Accepted: 03/25/2022] [Indexed: 11/22/2022]
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12
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Okumura E, Jimbo H, Sunaga S, Otsuka K, Okada H, Onitsuka T. Nonocclusive Mesenteric Ischemia Is a Potentially Lethal Complication Just after Stroke Onset: Report of Six Case Studies. NMC Case Rep J 2022; 8:631-635. [PMID: 35079527 PMCID: PMC8769417 DOI: 10.2176/nmccrj.cr.2021-0001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Accepted: 05/11/2021] [Indexed: 01/16/2023] Open
Abstract
Nonocclusive mesenteric ischemia (NOMI) is a rare but life-threatening post-stroke complication. This is the first case series report of NOMI after stroke, describing its characteristics and the difficulty of diagnosis. We retrospectively reviewed 367 stroke patients from April 2018 to May 2019 in our hospital. We identified six patients (1.6%) with NOMI after stroke and described their clinical presentation, including characteristics, vital signs, laboratory parameters, treatment, and outcomes. The mean interval between stroke onset and diagnosis of NOMI was 4.6 days (range, 3–10 days). Five patients had disturbance of consciousness caused by stroke, and therefore the major complaints and symptoms associated with NOMI were nonspecific, possibly resulting in delayed diagnosis and treatment. All patients had a high respiratory rate (≥22 breaths/min). C-reactive protein and lactate levels were high (mean, 21.6 mg/L and 2.4 mmol/L, respectively). All patients underwent emergent abdominal operations. Four patients were discharged with modified Rankin Scale scores ≥4, and two patients died. NOMI can be a fatal post-stroke complication and is challenging to diagnose. Further investigations should be conducted to determine the most efficient way to diagnose NOMI after stroke.
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Affiliation(s)
- Eitaro Okumura
- Neurosurgery Department, Tokyo Medical University Hachioji Medical Center, Hachioji, Tokyo, Japan
| | - Hiroyuki Jimbo
- Neurosurgery Department, Tokyo Medical University Hachioji Medical Center, Hachioji, Tokyo, Japan
| | - Shigeki Sunaga
- Neurosurgery Department, Tokyo Medical University Hachioji Medical Center, Hachioji, Tokyo, Japan
| | - Kunitoshi Otsuka
- Neurosurgery Department, Tokyo Medical University Hachioji Medical Center, Hachioji, Tokyo, Japan
| | - Hirofumi Okada
- Neurosurgery Department, Tokyo Medical University Hachioji Medical Center, Hachioji, Tokyo, Japan
| | - Toshiaki Onitsuka
- Neurosurgery Department, Tokyo Medical University Hachioji Medical Center, Hachioji, Tokyo, Japan
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13
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Asrani VM, McArthur C, Bissett I, Windsor JA. The intensivist's assessment of gastrointestinal function: A pilot study. Aust Crit Care 2021; 35:636-643. [PMID: 34895985 DOI: 10.1016/j.aucc.2021.10.008] [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: 12/23/2020] [Revised: 10/13/2021] [Accepted: 10/15/2021] [Indexed: 11/30/2022] Open
Abstract
Gastrointestinal dysfunction/failure (GDF) is a common cause of concern in critically ill patients. Although the gut plays an important role in the genesis of organ failure, its exclusion from organ severity scoring systems has made it challenging for intensivists to score it sufficiently at the bedside. We aimed to survey intensive care specialists about their perceptions, attitudes, and approaches towards the assessment of the gut in Australia and New Zealand intensive care units (ICUs). An electronic (online) questionnaire was used to survey intensive care specialists from the Australia and New Zealand Intensive Care Society (ANZICS). The survey comprised 10 questions focused on four key areas: (i) the extent of the problem with GDF in ICUs, (ii) the use and reliability of the current gut scoring tools, (iii) personal approaches and practices associated with GDF assessment, and (4) potential value of a novel GDF scoring system and its incorporation into an organ severity score. Our results showed that GDF was a significant concern amongst ICUs in Australia and New Zealand intensivists (84%; 66/79), with a small number of participants (14%; 3/79) using a gut scoring tool in their ICUs. Despite this, we have no established objective scoring tool for its assessment. The survey highlighted the need for developing a novel scoring tool to assess the gut was considered important amongst majority of the intensivists (92%; 72/78), which would prove useful in clinical practice and potentially lead to incorporation into an organ severity score in the future.
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Affiliation(s)
- Varsha M Asrani
- Surgical and Translational Research (STaR) Centre, Department of Surgery, School of Medicine, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand; Department of Nutrition and Dietetics, Auckland City Hospital, Auckland, New Zealand; Department of Critical Care Medicine, Auckland City Hospital, Auckland, New Zealand.
| | - Colin McArthur
- Department of Critical Care Medicine, Auckland City Hospital, Auckland, New Zealand
| | - Ian Bissett
- Surgical and Translational Research (STaR) Centre, Department of Surgery, School of Medicine, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand; Department of General Surgery, Auckland City Hospital, Auckland, New Zealand
| | - John A Windsor
- Surgical and Translational Research (STaR) Centre, Department of Surgery, School of Medicine, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand; Department of General Surgery, Auckland City Hospital, Auckland, New Zealand
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14
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Murata T, Kawachi J, Igarashi Y, Suno Y, Nishida T, Miyake K, Isogai N, Fukai R, Kashiwagi H, Shimoyama R, Hirata M, Shinozaki N. Monitoring the Sequential Organ Failure Assessment score in nonocclusive mesenteric ischemia increases the survival rate: A single-center observational study. Medicine (Baltimore) 2021; 100:e28056. [PMID: 35049224 PMCID: PMC9191297 DOI: 10.1097/md.0000000000028056] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 11/10/2021] [Indexed: 11/25/2022] Open
Abstract
Several large-scale studies have assessed the endovascular and surgical treatments for nonocclusive mesenteric ischemia (NOMI); nonetheless, the prognostic factors for NOMI remain unclear.In this single-center study, we retrospectively reviewed the electronic medical records of 197, 149 patients were retrieved from the inpatient database of our hospital from January 2011 to January 2020; 79 patients with NOMI were observed. A total of 44 patients who underwent laparotomy were statistically analyzed and divided into the survivor and non-survivor groups. Prognostic factors were compared between the 2 groups. Exploratory laparotomy based on a second-look surgery was the first treatment choice.The overall mortality rate was 61.3%, with a male-to-female ratio of 1.6:1. The median Sequential Organ Failure Assessment (SOFA) score was 11.06 [5.75-17.25]. The median SOFA score was 5 [interquartile range: 3-8] in the survivor group and 14.8 [interquartile range: 10.5-19] in the non-survivor group. The log-rank test showed a significant difference in the presence of diabetes mellitus (P = .025), hypoglycemia (P = .001), SOFA score ≥10 (P < .001), hemoglobin levels ≥11 g/dL (P = .003), platelet count ≥12.9 × 104/μL (P = .01), lactate levels ≥2.6 mmol/L (P = .005), and base excess <-3.0 (P < .023). Multivariate analysis using the factors with significant differences revealed that SOFA score ≥10 (hazard ratio for death, 1.199; 95% confidence interval, 1.101-1.305; P < .001) was an independent prognostic factor.The SOFA score can be used to assess disease severity. A SOFA score of ≥10 may be associated with increased mortality.
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Affiliation(s)
- Takaaki Murata
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Jun Kawachi
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Yuto Igarashi
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Yuma Suno
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Tomoki Nishida
- Department of Thoracic Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Katsunori Miyake
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Naoko Isogai
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Ryuta Fukai
- Department of Thoracic Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Hiroyuki Kashiwagi
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Rai Shimoyama
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Masahiro Hirata
- Center for Clinical and Translational Science, Shonan Kamakura General Hospital, Kanagawa, Japan
| | - Nobuaki Shinozaki
- Department of General Surgery, Shonan Kamakura General Hospital, Kanagawa, Japan
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15
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Bourcier S, Klug J, Nguyen LS. Non-occlusive mesenteric ischemia: Diagnostic challenges and perspectives in the era of artificial intelligence. World J Gastroenterol 2021; 27:4088-4103. [PMID: 34326613 PMCID: PMC8311528 DOI: 10.3748/wjg.v27.i26.4088] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 03/25/2021] [Accepted: 06/18/2021] [Indexed: 02/06/2023] Open
Abstract
Acute mesenteric ischemia (AMI) is a severe condition associated with poor prognosis, ultimately leading to death due to multiorgan failure. Several mechanisms may lead to AMI, and non-occlusive mesenteric ischemia (NOMI) represents a particular form of AMI. NOMI is prevalent in intensive care units in critically ill patients. In NOMI management, promptness and accuracy of diagnosis are paramount to achieve decisive treatment, but the last decades have been marked by failure to improve NOMI prognosis, due to lack of tools to detect this condition. While real-life diagnostic management relies on a combination of physical examination, several biomarkers, imaging, and endoscopy to detect the possibility of several grades of NOMI, research studies only focus on a few elements at a time. In the era of artificial intelligence (AI), which can aggregate thousands of variables in complex longitudinal models, the prospect of achieving accurate diagnosis through machine-learning-based algorithms may be sought. In the following work, we bring you a state-of-the-art literature review regarding NOMI, its presentation, its mechanics, and the pitfalls of routine work-up diagnostic exams including biomarkers, imaging, and endoscopy, we raise the perspectives of new biomarker exams, and finally we discuss what AI may add to the field, after summarizing what this technique encompasses.
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Affiliation(s)
- Simon Bourcier
- Department of Intensive Care Medicine, University Hospital of Geneva, Geneva 1201, Switzerland
| | - Julian Klug
- Department of Internal Medicine, Groupement Hospitalier de l’Ouest Lémanique, Nyon 1260, Switzerland
| | - Lee S Nguyen
- Department of Intensive Care Medicine, CMC Ambroise Paré, Neuilly-sur-Seine 92200, France
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16
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Driessen RGH, Latten BGH, Bergmans DCJJ, Hulsewe RPMG, Holtkamp JWM, van der Horst ICC, Kubat B, Schnabel RM. Clinical diagnoses vs. autopsy findings in early deceased septic patients in the intensive care: a retrospective cohort study. Virchows Arch 2020; 478:1173-1178. [PMID: 33306143 PMCID: PMC8203528 DOI: 10.1007/s00428-020-02984-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/18/2020] [Accepted: 12/01/2020] [Indexed: 11/30/2022]
Abstract
Early death in sepsis occurs frequently; however, specific causes are largely unknown. An autopsy can contribute to ascertain causes of death. The objective of the study was to determine discrepancies in clinical diagnosis and postmortem findings in septic intensive care unit (ICU) patients deceased within 48 h after ICU admission. All septic ICU patients who deceased within 48 h after ICU admission were identified and included. Four intensivists determined the clinical cause of death by medical record review. An autopsy was performed within 24 h of death. Clinical diagnosis and postmortem findings were compared and classified as autopsy-identified missed clinical diagnoses and autopsy-refuted diagnoses. Class I and II missed major diagnoses using the Goldman criteria were scored. Between 2012 and 2017, 1107 septic patients were admitted to ICU. Of these, 344 patients (31%) died, of which 97 patients (28%) deceased within 48 h. In 32 (33%) early deceased patients, an autopsy was agreed. There were 26 autopsy-identified missed clinical diagnoses found, mostly myocardial infarction (n = 4) and pneumonia (n = 4). In four patients (13%), a class I discrepancy was found. In fourteen patients (42%), a class II discrepancy was found. In conclusion, an autopsy is an important diagnostic tool that can identify definite causes of death. These diagnoses deviate from diagnoses established during admission in early deceased sepsis patients.
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Affiliation(s)
- Rob G H Driessen
- Department of Intensive Care Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands. .,Department of Cardiology, Maastricht University Medical Center+, Maastricht, The Netherlands.
| | | | - Dennis C J J Bergmans
- Department of Intensive Care Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Riquette P M G Hulsewe
- Department of Intensive Care Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Johanna W M Holtkamp
- Department of Intensive Care Medicine, St. Jans Gasthuis, Weert, The Netherlands
| | - Iwan C C van der Horst
- Department of Intensive Care Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Bela Kubat
- Department of Pathology, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Ronny M Schnabel
- Department of Intensive Care Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands
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17
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Schött U, Kander T. NOMI after cardiac arrest. Could refined diagnostics improve outcome? Resuscitation 2020; 157:266-268. [PMID: 33091535 DOI: 10.1016/j.resuscitation.2020.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Accepted: 10/11/2020] [Indexed: 11/18/2022]
Affiliation(s)
- Ulf Schött
- Department of Anesthesia and Intensive Care, Skåne University Hospital, Lund S-22185, Sweden; Department of Anesthesia and Intensive Care, Institution of Clinical Sciences, Medical Faculty, Lund University, Lund, Sweden.
| | - Thomas Kander
- Department of Anesthesia and Intensive Care, Skåne University Hospital, Lund S-22185, Sweden; Department of Anesthesia and Intensive Care, Institution of Clinical Sciences, Medical Faculty, Lund University, Lund, Sweden
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18
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Non-occlusive mesenteric ischemia (NOMI): evaluation of 2D-perfusion angiography (2D-PA) for early treatment response assessment. Abdom Radiol (NY) 2020; 45:3342-3351. [PMID: 32103299 PMCID: PMC7455582 DOI: 10.1007/s00261-020-02457-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Purpose To evaluate the feasibility of 2D-perfusion angiography (2D-PA) for the analysis of intra-procedural treatment response after intra-arterial prostaglandin E1 therapy in patients with non-occlusive mesenteric ischemia (NOMI). Methods Overall, 20 procedures in 18 NOMI patients were included in this retrospective case–control study. To evaluate intra-procedural splanchnic circulation changes, post-processing of digital subtraction angiography (DSA) series was performed. Regions of interest (ROIs) were placed in the superior mesenteric artery (SMA; reference), the portal vein (PV; ROIPV), as well as the aorta next to the origin of the SMA (ROIAorta). Peak density (PD), time to peak (TTP), and area under the curve (AUC) were assessed, and parametric ratios ‘target ROIPD, TTP, AUC/reference ROI’ were computed and compared within treatment and control group. Additionally, a NOMI score was assessed pre- and post-treatment compared to 2D-PA. Results Vasodilator therapy leads to a significant decrease of the 2D-PA-derived values PDAorta (p = 0.04) and AUCAorta (p = 0.03). These findings correlated with changes of the simplified NOMI score, both for overall (4 to 1, p < 0.0001) and for each category. Prostaglandin application caused a significant increase of the AUCPV (p = 0.04) and TTPPV was accelerated without reaching statistical significance (p = 0.13). When compared to a control group, all 2D-PA values in the NOMI group (pre- and post-intervention) differed significantly (p < 0.05) with longer TTPAorta/PV and lower AUCAorta/PV and PD Aorta/PV. Conclusion 2D-PA offers an objective approach to analyze immediate flow and perfusion changes following vasodilatory therapies of NOMI patients and may be a valuable tool for assessing treatment response.
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Abstract
ABSTRACT We hypothesized that jejunal mucosal tissue blood flow would decrease following norepinephrine (NE) administration in endotoxic shock. We aimed of this study to evaluate changes in superior mesenteric venous (SMV) blood flow and jejunal mucosal tissue blood flow of the intestinal vascular system over time by administration of NE in rabbits with endotoxic shock. We created four groups (n = 8 each): control group, lipopolysaccharide (LPS; 1 mg/kg) group, NE (2 μg/kg/min) group, and LPS+NE group. As indicators of circulation, we measured mean arterial blood pressure (MAP), cardiac output, SMV blood flow, and jejunal mucosal tissue blood flow every 30 min from 0 to 240 min. The drop in MAP observed in the LPS group was suppressed by NE administration. SMV blood flow dropped temporarily with LPS administration, but then rose thereafter. Administration of NE to the LPS group suppressed the transient decline in SMV blood flow, which did not drop below that of the control group. In the LPS group, jejunal mucosal tissue blood flow transiently dropped and then rose, reflecting the pattern in SMV blood flow. In the LPS+NE group, however, although there was no drop in SMV blood flow, jejunal mucosal tissue blood flow remained low. An interaction between NE and LPS was observed regarding jejunal mucosal tissue blood flow from 90 to 180 min (P = 0.033). We showed that NE maintained MAP and SMV blood flow but decreased jejunal mucosal tissue blood flow. In a rabbit model of endotoxic shock, NE had a negative effect on jejunal mucosal tissue blood flow.
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20
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Winzer R, Fedders D, Backes M, Ittermann T, Gründling M, Mensel B, Held HC, Kromrey ML, Weitz J, Hoffmann RT, Bülow R, Kühn JP. Local Intra-arterial Vasodilator Infusion in Non-Occlusive Mesenteric Ischemia Significantly Increases Survival Rate. Cardiovasc Intervent Radiol 2020; 43:1148-1155. [PMID: 32444922 PMCID: PMC8275548 DOI: 10.1007/s00270-020-02515-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 05/02/2020] [Indexed: 02/06/2023]
Abstract
Purpose To investigate the outcome of local intra-arterial papaverine infusion therapy in patients with non-occlusive mesenteric ischemia (NOMI), and factors influencing survival, in comparison with a conservative approach. Methods From 2013 to 2019, patients with NOMI confirmed by imaging were included in a retrospective two-center study. According to different in-house standard procedures, patients were treated in each center either conservatively or interventionally by a standardized local infusion of intra-arterial papaverine into the splanchnic arteries. Thirty-day mortality and factors influencing the outcome, such as different demographics and laboratories, were compared between groups using Kaplan–Meier survival analysis and Cox regression, respectively. Results A total of 66 patients with NOMI were included, with n = 35 treated interventionally (21 males, mean age 67.7 ± 12.3 years) and n = 31 treated conservatively (18 females, mean age 71.6 ± 9.6 years). There was a significant difference in 30-day mortality between the interventional (65.7%; 12/35 survived) and the conservative group (96.8%; 1/31 survived) (hazard ratio 2.44; P = 0.005). Thresholds associated with a worse outcome of interventional therapy are > 7.68 mmol/l for lactate, < 7.31 for pH and < − 4.55 for base excess. Conclusion Local intra-arterial papaverine infusion therapy in patients with NOMI significantly increases survival rate in comparison with conservative treatment. High lactate levels, low pH and high base excess, and high demand for catecholamines are associated with a poor outcome. Level of Evidence Level III.
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Affiliation(s)
- Robert Winzer
- Institute and Policlinic for Diagnostic and Interventional Radiology, University Hospital, Carl Gustav Carus University, TU Dresden, Fetscherstr. 74, 01307, Dresden, Germany.
| | - Dieter Fedders
- Institute and Policlinic for Diagnostic and Interventional Radiology, University Hospital, Carl Gustav Carus University, TU Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Moritz Backes
- Institute and Policlinic for Diagnostic and Interventional Radiology, University Hospital, Carl Gustav Carus University, TU Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Till Ittermann
- Institute for Community Medicine, University Medicine Greifswald, Domstraße 11, 17489, Greifswald, Germany
| | - Matthias Gründling
- Department of Anesthesia and Intensive Care, University Medicine Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Germany
| | - Birger Mensel
- Zentrum für Diagnostische/Interventionelle Radiologie Und Neuroradiologie, Zentralklinik Bad Berka, Robert-Koch-Allee 9, 99438, Bad Berka, Germany
| | - Hanns-Christoph Held
- Visceral, Thoracic and Vascular Surgery, Carl Gustav Carus University, TU Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Marie-Luise Kromrey
- Institute of Diagnostic Radiology and Neuroradiology, University Medicine Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Germany
| | - Jürgen Weitz
- Visceral, Thoracic and Vascular Surgery, Carl Gustav Carus University, TU Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Ralf-Thorsten Hoffmann
- Institute and Policlinic for Diagnostic and Interventional Radiology, University Hospital, Carl Gustav Carus University, TU Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Robin Bülow
- Institute of Diagnostic Radiology and Neuroradiology, University Medicine Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Germany
| | - Jens-Peter Kühn
- Institute and Policlinic for Diagnostic and Interventional Radiology, University Hospital, Carl Gustav Carus University, TU Dresden, Fetscherstr. 74, 01307, Dresden, Germany
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Abstract
PURPOSE OF REVIEW Mesenteric ischemia (MI), both acute (AMI) and chronic (CMI), is a challenging diagnosis to make, and early diagnosis and treatment are vital to improve outcomes. This manuscript summarizes the most up to date information on diagnosis and treatment of these disorders. RECENT FINDINGS There have been several significant advancements in the computed tomography (CT) diagnostic imaging as well as medical and endovascular management of AMI and CMI. In appropriate populations, endovascular interventions appear superior to open surgical management with lower mortality, morbidity, and cost of care. Efficient clinical identification and targeted testing are essential to diagnose AMI and CMI. Aggressive resuscitation and early endovascular (or in select cases, surgical) intervention improve outcomes in those with AMI. In those with CMI, considering this on the differential diagnosis and imaging appropriately can identify those that might benefit from intervention and halt progression to acute episodes.
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Affiliation(s)
| | - Paul Feuerstadt
- Division of Digestive Diseases, Yale University School of Medicine, New Haven, CT, USA. .,Gastroenterology Center of Connecticut, Yale University School of Medicine, Hamden, CT, USA.
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Gupta S, Tomar DS. Ischemic Gut in Critically Ill (Mesenteric Ischemia and Nonocclusive Mesenteric Ischemia). Indian J Crit Care Med 2020; 24:S157-S161. [PMID: 33354034 PMCID: PMC7724951 DOI: 10.5005/jp-journals-10071-23611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Ischemic gut or splanchnic hypoperfusion is a life-threatening emergency and it is associated with high mortality. It requires prompt diagnosis and intervention to establish the mesenteric blood flow, hence an attempt to avoid gut necrosis. Despite the understanding of pathogenesis of acute mesenteric ischemia and advanced treatment and revascularization techniques, it still remains a big diagnostic dilemma for the clinicians. Any delay in diagnosis and appropriate treatment affects the overall outcome of the patient. The high incidence of sepsis and multiorgan failure requires high-quality intensive care management. How to cite this article: Gupta S, Tomar DS. Ischemic Gut in Critically Ill (Mesenteric Ischemia and Nonocclusive Mesenteric Ischemia). Indian J Crit Care Med 2020;24(Suppl 4):S157–S161.
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Affiliation(s)
- Sachin Gupta
- Department of Critical Care Medicine, Narayana Superspeciality Hospital, Gurugram, Haryana, India
| | - Deeksha S Tomar
- Department of Critical Care Medicine, Narayana Superspeciality Hospital, Gurugram, Haryana, India
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23
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Stahl K, Rittgerodt N, Busch M, Maschke SK, Schneider A, Manns MP, Fuge J, Meyer BC, Hoeper MM, Hinrichs JB, David S. Nonocclusive Mesenteric Ischemia and Interventional Local Vasodilatory Therapy: A Meta-Analysis and Systematic Review of the Literature. J Intensive Care Med 2019; 35:128-139. [DOI: 10.1177/0885066619879884] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Background:Intensive care patients with nonocclusive mesenteric ischemia (NOMI) show mortality rates of 70% to 90%. Besides emergency surgery, different interventional local vasodilatory treatment (LVT) attempts have been described. We performed a systematic review and a meta-analysis to evaluate feasibility, efficacy, and tolerability of LVT in patients with life-threatening NOMI.Methods:Searches of PubMed, EMBASE, Web of Science, and Cochrane Library databases were performed until February 2019. Measured outcomes included immediate technical success rates (as indicated by mesenteric vasodilation on angiography or clinical improvement) and adverse events (AEs). Therapeutic efficacy was measured by the assessment of overall mortality.Results:Twelve studies (335 patients, 245 received LVT) from 1977 to 2018 were included. All studies were retrospective (4 comparative and 8 noncomparative). Different intra-arterial vasodilators (4× papaverine, 6× prostaglandin E1, 1× tolazoline/heparin, 1× tolazoline + iloprost) were reported. Initial technical success rate was 75.9% (95% confidence interval [CI], 55.1%-89%, P = .017) with an AE rate of 2.9% (95% CI: 1.3%-6.6%; P = .983). Overall mortality in LVT patients was 40.3% (95% CI: 28.7%-53%, P = .134). In 4 studies, outcomes were compared between patients receiving LVT to those who received standard of care (odds ratio for death in LVT patients was 0.261 [95% CI: 0.095-0.712, P = .009]).Conclusions:Local vasodilatory treatment appears to be safe in patients with NOMI and might have the potential to at least partially reverse mesenteric vasoconstriction features in control angiographies. However, with no randomized and prospective studies available yet, the overall quality of published studies has to be considered as low; therefore, it is not possible to draw generalizable conclusions from the present data concerning clinical end points. Its application might hold promise as a rescue treatment strategy and deserves further evaluation in randomized controlled trials.
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Affiliation(s)
- Klaus Stahl
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Nina Rittgerodt
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
| | - Markus Busch
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Sabine K. Maschke
- Department of Diagnostic und Interventional Radiology, German Centre of Lung Research (DZL), Hannover, Germany
| | - Andrea Schneider
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Michael P. Manns
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Jan Fuge
- Department of Respiratory Medicine and German Centre of Lung Research (DZL), Hannover Medical School, Hannover, Germany
| | - Bernhard C. Meyer
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
| | - Marius M. Hoeper
- Department of Respiratory Medicine and German Centre of Lung Research (DZL), Hannover Medical School, Hannover, Germany
| | - Jan B. Hinrichs
- Department of Diagnostic und Interventional Radiology, German Centre of Lung Research (DZL), Hannover, Germany
| | - Sascha David
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
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