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Shoemaker HB, Malkoc A, Barmanwalla A, Gnanadev R, Daoud A, Lee M, Tayyarah M. Intravascular Ultrasound-Guided Stenting of the Celiac Artery for Hepatic Hypoperfusion After Acute Type A Aortic Dissection: A Case Report. Cureus 2024; 16:e60566. [PMID: 38894802 PMCID: PMC11182733 DOI: 10.7759/cureus.60566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/18/2024] [Indexed: 06/21/2024] Open
Abstract
Type A aortic dissection is a life-threatening emergency requiring prompt surgical treatment. The dissection itself and use of cardiopulmonary bypass can lead to further postoperative complications, including aortic branch occlusion, thrombosis, ischemia, and fatal end-organ damage. Celiac artery occlusion with consequent hepatic malperfusion is one feared complication of aortic dissection, which requires urgent surgical intervention. Optimal management of celiac artery dissection in the setting of type A aortic dissection has not yet been described in the literature. In this report, we describe a 39-year-old female patient with hypertension who was found to have celiac artery dissection and impending hepatic failure less than 48 hours after emergent ascending aortic replacement for type A aortic dissection. Placement of an ultrasound-guided endovascular celiac artery stent enabled reperfusion of the liver, ultimately saving the patient's life.
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Affiliation(s)
- Hailey B Shoemaker
- Surgery, Kaiser Permanente Bernard J Tyson School of Medicine, Pasadena, USA
| | - Aldin Malkoc
- General Surgery, Arrowhead Regional Medical Center, Colton, USA
| | | | - Raja Gnanadev
- General Surgery, Arrowhead Regional Medical Center, Colton, USA
| | - Amanda Daoud
- General Surgery, Arrowhead Regional Medical Center, Colton, USA
| | - Michelle Lee
- General Surgery, Arrowhead Regional Medical Center, Colton, USA
| | - Majid Tayyarah
- Vascular Surgery, Kaiser Permanente Fontana Medical Center, Fontana, USA
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Stepan M, Oleh L, Oleksandr D, Justyna S. Effects of multimodal low-opioid anesthesia protocol during on-pump coronary artery bypass grafting: a prospective cohort study. J Cardiothorac Surg 2023; 18:272. [PMID: 37803334 PMCID: PMC10559440 DOI: 10.1186/s13019-023-02395-y] [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: 02/01/2023] [Accepted: 09/30/2023] [Indexed: 10/08/2023] Open
Abstract
BACKGROUND The most favorable anesthesia protocol during on-pump coronary artery bypass grafting (CABG) in patients with coronary heart disease remains unclear, despite previous publications regarding the interaction between anesthesia protocol and postoperative complications. The aim of the study was to compare the effect of a multimodal low-opioid anesthesia protocol (MLOP) on early postoperative complications during on-pump CABG. METHODS A single-center prospective cohort study including 120 patients undergoing on-pump CABG aged 18 to 65 years, divided into two groups according to undergoing MLOP or routine-opioid anesthesia protocol (ROP). The analyzed parameters were plasma IL-6 levels, complications, duration of mechanical ventilation, length of intensive care unit stay, and hospitalization. RESULTS In the MLOP group, the levels of IL-6 at the end of the surgery were 25.6% significantly lower compared to the ROP group (33.4 ± 9.4 vs. 44.9 ± 15.9, p < 0.0001), the duration of mechanical ventilation was significantly shorter (2.0 (2.0; 3.0) h vs. 4.0 (3.0; 5.0) h, p < 0.001), the incidence of low cardiac output syndrome was almost two and half times lower (7 (11.7%) vs. 16 (26.7%), p = 0.037), and also the incidence of postoperative atrial fibrillation was significantly lower (9 (15.0%) vs. 19 (31.7%), p = 0.031). CONCLUSION Our study confirms that using MLOP was characterized by significantly lower levels of IL-6 at the end of surgery and a lower incidence of low cardiac output syndrome and postoperative atrial fibrillation than ROP. TRIAL REGISTRATION The study is registered in clinicaltrials.gov №NCT05514652.
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Affiliation(s)
- Maruniak Stepan
- Department of Extracorporeal Methods of Treatment, Heart Institute Ministry of Health of Ukraine, Bratyslavska str. 5A, Kyiv, 02166, Ukraine.
- Department of Anaesthesiology and Intensive Care, Shupyk National Healthcare University of Ukraine, Bratyslavska str. 3 A, Kyiv, PL, 02166, Ukraine.
- Department of Respiratory Medicine, Paracelsus Medical University, Prof.-Ernst-Nathan-Str. 1, 90419, Nuremberg, Germany.
| | - Loskutov Oleh
- Department of Extracorporeal Methods of Treatment, Heart Institute Ministry of Health of Ukraine, Bratyslavska str. 5A, Kyiv, 02166, Ukraine
- Department of Anaesthesiology and Intensive Care, Shupyk National Healthcare University of Ukraine, Bratyslavska str. 3 A, Kyiv, PL, 02166, Ukraine
| | - Druzhyna Oleksandr
- Department of Extracorporeal Methods of Treatment, Heart Institute Ministry of Health of Ukraine, Bratyslavska str. 5A, Kyiv, 02166, Ukraine
- Department of Anaesthesiology and Intensive Care, Shupyk National Healthcare University of Ukraine, Bratyslavska str. 3 A, Kyiv, PL, 02166, Ukraine
| | - Swol Justyna
- Department of Respiratory Medicine, Paracelsus Medical University, Prof.-Ernst-Nathan-Str. 1, 90419, Nuremberg, Germany
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Xiaoyu X, Jie R, Chengjun L, Feng X, Jing L. Early-Stage Vasoactive-Inotropic Score and Left Ventricular Ejection Fraction Following Cardiac Surgery: A Comparison of Two Non-invasive Heart Function Monitoring Technologies in the Prognosis of Infants. IRANIAN JOURNAL OF PEDIATRICS 2023; 33. [DOI: 10.5812/ijp-131666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/28/2023]
Abstract
Objectives: This study aimed to compare the efficiencies of the vasoactive-inotropic score (VIS) and left ventricular ejection fraction (LVEF) in predicting the condition and prognosis of children with congenital heart disease (CHD). Methods: We retrospectively reviewed the medical charts of 104 infants aged < 1 year who underwent cardiac surgery with cardiopulmonary bypass. The maximum and mean postoperative VIS in the first and second 24 hours [VIS (24MAX), VIS (24MEA), VIS (48MAX), and VIS (48MEA)] were recorded. Similarly, LVEF within 24 hours following surgery was monitored. Receiver operator curve (ROC), regression analysis, chi-square test, and t-test were used to analyze both heart function monitoring technologies Results: Receiver operating characteristic analysis revealed that VIS was strongly associated with adverse events and death [area under ROC (AUROC) > 0.90, P = 0.00], with the two most representative scores being VIS (24MEA) and VIS (48MAX), with cut-off points of 19.42 (sensitivity = 100%; specificity = 93.90%) and 22 (sensitivity = 100%; specificity = 93.90%), respectively for death, and 18.02 (sensitivity = 91.70%; specificity = 89.10%) and 17.75 (sensitivity = 91.70%; specificity = 90.20%), respectively for adverse events. Infants with higher VIS had significantly higher mortality, higher incidence of clinical adverse events, higher lactic acid value, and longer mechanical ventilation and ICU stay (P < 0.05). However, LVEF within 24 hours following surgery was not associated with death (AUROC = 0.65, P = 0.33) or adverse events (AUROC = 0.53, P = 0.81). Moreover, there was no significant change in the length of ICU stay, duration of mechanical ventilation, and lactate value (P > 0.05). Conclusions: Vasoactive-inotropic score at an early stage following surgery was significantly associated with the condition and prognosis of infants with congenital heart disease; however, the predictive value of LVEF within 24 hours following surgery was lower.
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Pérez Vela JL, Llanos Jorge C, Duerto Álvarez J, Jiménez Rivera JJ. Clinical management of postcardiotomy shock in adults. Med Intensiva 2022; 46:312-325. [PMID: 35570187 DOI: 10.1016/j.medine.2022.04.014] [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: 07/28/2021] [Revised: 08/14/2021] [Accepted: 08/21/2021] [Indexed: 06/15/2023]
Abstract
Postcardiotomy cardiogenic shock represents the most serious expression of low cardiac output syndrome after cardiac surgery. Although infrequent, it is a relevant condition due to its specific and complex pathophysiology and important morbidity-mortality. The diagnosis requires a high index of suspicion and multimodal hemodynamic monitoring, where echocardiography and the pulmonary arterial catheter play a main role. Early and multidisciplinary management should focus on the management of postoperative or mechanical complications and the optimization of determinants of cardiac output through fluid therapy or diuretic treatments, inotropic drugs and vasopressors/vasodilators and, in the absence of a response, early mechanical circulatory support. The aim of this paper is to review and update the pathophysiology, diagnosis and management of postcardiotomy cardiogenic shock.
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Affiliation(s)
- J L Pérez Vela
- Servicio de Medicina Intensiva, Hospital Universitario Doce de Octubre, Madrid, Spain.
| | - C Llanos Jorge
- Servicio de Medicina Intensiva, Hospital Quirónsalud Tenerife, Santa Cruz de Tenerife, Spain
| | - J Duerto Álvarez
- Servicio de Medicina Intensiva, Hospital Universitario Clínico San Carlos, Madrid, Spain
| | - J J Jiménez Rivera
- Servicio de Medicina Intensiva, Complejo Hospitalario Universitario de Canarias, San Cristóbal de La Laguna, Santa Cruz de Tenerife, Spain
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Sharif S, Dyub A, Ainsworth C. VDI pacing with temporary esophageal and transvenous pacemaker leads to treat post-cardiac surgery cardiogenic shock. J Cardiothorac Surg 2022; 17:101. [PMID: 35505369 PMCID: PMC9066848 DOI: 10.1186/s13019-022-01849-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 04/20/2022] [Indexed: 11/21/2022] Open
Abstract
Background Post-operative atrio-ventricular (AV) block after cardiac surgery is not uncommon in high-risk patients. Case presentation Our case highlights the management of a 62-year-old female with cardiogenic shock post-cardiac surgery with concomitant complete heart block. With VVI pacing proving ineffective, it was postulated that the patient may benefit hemodynamically from AV sequential pacing, re-establishing her atrial kick. We describe a novel technique of attaching a temporary pacemaker wire to an orogastric tube to sense atrial p-waves and pace the ventricle transvenously to perform AV sequential pacing. This was done temporarily to stabilize the patient’s hemodynamic status while awaiting a permanent pacemaker implantation. Conclusions In hemodynamically unstable post-cardiac surgery patients with complete heart block in whom VVI pacing fails to improve their clinical status, clinicians should consider VDI pacing with an orogastric atrial sensing pacemaker lead, in consultation with the cardiac surgeon and the electrophysiology team. Of note, the patient needs to have underlying organized atrial activity for this setup to work.
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Affiliation(s)
- Sameer Sharif
- Department of Medicine, Division of Emergency Medicine, Hamilton General Hospital, McMaster University, 237 Barton St East, 2nd Floor McMaster Wing, Room 252, Hamilton, ON, L8L 2X2, Canada. .,Department of Medicine, Division of Critical Care, McMaster University, Hamilton, ON, Canada.
| | - Adel Dyub
- Department of Surgery, Division of Cardiac Surgery, McMaster University, Hamilton, ON, Canada
| | - Craig Ainsworth
- Department of Medicine, Division of Critical Care, McMaster University, Hamilton, ON, Canada.,Department of Medicine, Division of Cardiology, McMaster University, Hamilton, ON, Canada
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Pérez Vela J, Llanos Jorge C, Duerto Álvarez J, Jiménez Rivera J. Manejo clínico del shock poscardiotomía en pacientes adultos. Med Intensiva 2021. [DOI: 10.1016/j.medin.2021.08.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Cubas WS, Carrion-Arcela JP, Rosadio-Portilla LG, Murillo-Pérez L, Soplopuco-Palacios C, Quiroz-Sánchez F. [Levosimendan and postcardiotomy low cardiac output syndrome: indisputable evidence or mere statistical coincidence?]. ARCHIVOS PERUANOS DE CARDIOLOGIA Y CIRUGIA CARDIOVASCULAR 2021; 2:74-76. [PMID: 37727262 PMCID: PMC10506552 DOI: 10.47487/apcyccv.v2i1.115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Accepted: 03/01/2021] [Indexed: 09/21/2023]
Affiliation(s)
- W Samir Cubas
- Departamento de Cirugía de Tórax y Cardiovascular, Hospital Nacional Edgardo Rebagliati Martins. Lima, PerúDepartamento de Cirugía de Tórax y CardiovascularHospital Nacional Edgardo Rebagliati MartinsLimaPerú
| | - Jean Pierre Carrion-Arcela
- Departamento de Cardiología, Hospital Nacional Almanzor Aguinaga Asenjo. Chiclayo, PerúDepartamento de CardiologíaHospital Nacional Almanzor Aguinaga AsenjoChiclayoPerú
| | - Luz Gabriela Rosadio-Portilla
- Departamento de Cirugía de Tórax y Cardiovascular, Hospital Nacional Guillermo Almenara Irigoyen. Lima, PerúDepartamento de Cirugía de Tórax y CardiovascularHospital Nacional Guillermo Almenara IrigoyenLimaPerú
| | - Luis Murillo-Pérez
- Servicio de Cardiología Clínica, Instituto Nacional Cardiovascular INCOR. Lima, PerúServicio de Cardiología ClínicaInstituto Nacional Cardiovascular INCORLimaPerú
| | - Christian Soplopuco-Palacios
- Servicio de Cardiología Perioperatoria, Instituto Nacional Cardiovascular INCOR. Lima, PerúServicio de Cardiología PerioperatoriaInstituto Nacional Cardiovascular INCORLimaPerú
| | - Fabrizio Quiroz-Sánchez
- Servicio de Cardiología Perioperatoria, Instituto Nacional Cardiovascular INCOR. Lima, PerúServicio de Cardiología PerioperatoriaInstituto Nacional Cardiovascular INCORLimaPerú
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Immohr MB, Sugimura Y, Aubin H, Rellecke P, Boeken U, Lichtenberg A, Akhyari P. Iron deficiency does not impair the outcome after elective coronary artery bypass and aortic valve procedures. J Card Surg 2020; 36:542-550. [PMID: 33345354 DOI: 10.1111/jocs.15254] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 11/25/2020] [Accepted: 12/01/2020] [Indexed: 12/25/2022]
Abstract
BACKGROUND AND AIM OF THE STUDY: Iron deficiency (ID), a common malnutrition, has been linked to impaired prognosis in patients with congestive heart failure. It remains unclear whether ID also affects the outcome after elective cardiac surgery. METHODS A total of 378 consecutive patients undergoing either coronary artery bypass grafting (CABG) or surgical aortic valve replacement (SAVR) were prospectively enrolled, and blood samples were taken before surgery for analysis of iron metabolism. Incidence of major adverse cardiovascular and cerebrovascular events (MACCE) was defined as the primary endpoint of the study. RESULTS ID (ferritin < 100 ng/ml or ferritin = 100-299 ng/ml and transferrin saturation < 20%) was common in cardiac surgery patients (ID, n = 265, 70%) and related to significant decreased preoperative hemoglobin values (ID: 13.6 ± 1.6 g/dl, Non-ID: 14.3 ± 1.5 g/dl, p < 0.01). We did not observe any differences in the postoperative outcome of the two groups. The incidence of MACCE was 4.9% in patients with ID and 8.8% in Non-ID (p = 0.16). In-hospital mortality (ID: 1.9%, Non-ID: 4.4%, p = 0.17) and stroke (ID: 1.1%, Non-ID: 1.8%, p = 0.64) were also not altered by ID. In addition, intensive care unit and hospital stay, perioperative blood transfusions as well as perioperative morbidities, such as acute kidney injury, low cardiac output syndrome, major bleeding complication, and sternal wound infections were comparable in patients with and without ID. CONCLUSIONS The majority of patients undergoing elective CABG or SAVR suffer from ID; however, we found no significant differences in regard to MACCE and postoperative morbidity between ID and non-ID patients.
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Affiliation(s)
- Moritz B Immohr
- Department of Cardiac Surgery, Heinrich-Heine-University Medical School, Düsseldorf, Germany
| | - Yukiharu Sugimura
- Department of Cardiac Surgery, Heinrich-Heine-University Medical School, Düsseldorf, Germany
| | - Hug Aubin
- Department of Cardiac Surgery, Heinrich-Heine-University Medical School, Düsseldorf, Germany
| | - Philipp Rellecke
- Department of Cardiac Surgery, Heinrich-Heine-University Medical School, Düsseldorf, Germany
| | - Udo Boeken
- Department of Cardiac Surgery, Heinrich-Heine-University Medical School, Düsseldorf, Germany
| | - Artur Lichtenberg
- Department of Cardiac Surgery, Heinrich-Heine-University Medical School, Düsseldorf, Germany
| | - Payam Akhyari
- Department of Cardiac Surgery, Heinrich-Heine-University Medical School, Düsseldorf, Germany
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Long-term outcome of perioperative low cardiac output syndrome in cardiac surgery: 1-year results of a multicenter randomized trial. J Crit Care 2020; 58:89-95. [PMID: 32402931 DOI: 10.1016/j.jcrc.2020.04.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 03/23/2020] [Accepted: 04/13/2020] [Indexed: 01/21/2023]
Abstract
PURPOSE Perioperative myocardial dysfunction occurs frequently in cardiac surgery, and is a risk factor for morbidity and mortality. Levosimendan has been suggested to reduce mortality of patients with perioperative myocardial dysfunction. However, long-term outcome data on its efficacy in cardiac surgery are lacking. MATERIALS AND METHODS Cardiac surgery patients with perioperative myocardial dysfunction were randomized to levosimendan or placebo, in addition to standard inotropic care. One-year mortality data were collected. RESULTS We randomized 506 patients (248 to levosimendan 258 to placebo). At 1-year follow-up, 41 patients (16.5%) died in the levosimendan group, while 47 (18.3%) died in the placebo group (absolute risk difference -1.8; 95% CI -8.4 to 4.9; P = .60). Female sex, history of chronic obstructive pulmonary disease, previous myocardial infarction, serum creatinine, hematocrit, mean arterial pressure, and duration of cardiopulmonary bypass were independently associated with 1-year mortality. CONCLUSIONS Levosimendan administration does not improve 1-year survival in cardiac surgery patients with perioperative myocardial dysfunction. One-year mortality in these patients is 17%. Six predictive factors for long-term mortality were identified. STUDY REGISTRATION NUMBER NCT00994825 (ClinicalTrials.gov).
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Tu GW, Xu JR, Liu L, Zhu DM, Yang XM, Wang CS, Ma GG, Luo Z, Ding XQ. Preemptive renal replacement therapy in post-cardiotomy cardiogenic shock patients: a historically controlled cohort study. ANNALS OF TRANSLATIONAL MEDICINE 2019; 7:534. [PMID: 31807516 PMCID: PMC6861787 DOI: 10.21037/atm.2019.09.140] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND The aim of the study was to evaluate whether the preemptive renal replacement therapy (RRT) might improve outcomes in post-cardiotomy cardiogenic shock (PCCS) patients. METHODS In Period A (September 2014-April 2016), patients with PCCS received RRT, depending on conventional indications or bedside attendings. In Period B (May 2016-November 2017), the preemptive RRT strategy was implemented in all PCCS patients in our intensive care unit. The goal-directed RRT was applied for the RRT patients. The hospital mortality and renal recovery were compared between the two periods. RESULTS A total of 155 patients (76 patients in Period A and 79 patients in Period B) were ultimately enrolled in this study. There were no significant differences in demographic characteristics and intraoperative and postoperative parameters between the two groups. The duration between surgery and RRT initiation was significantly shorter in Period B than in Period A [23 (17, 66) vs. 47 (20, 127) h, P<0.01]. The hospital mortality in Period B was significantly lower than that in Period A (38.0% vs. 59.2%, P<0.01). There were fewer patients with no renal recovery in Period B (4.1% vs. 19.4%, P=0.026). Patients in Period B displayed a significantly shorter time to completely renal recovery (12±15 vs. 25±15 d, P<0.05). CONCLUSIONS Among PCCS patients, preemptive RRT compared with conventional initiation of RRT reduced mortality in hospital and also led to faster and more frequent recovery of renal function. Our preliminary study supposed that preemptive initiation of RRT might be an effective approach to PCCS with acute kidney injury (AKI).
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Affiliation(s)
- Guo-Wei Tu
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Jia-Rui Xu
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Lan Liu
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Du-Ming Zhu
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Xiao-Mei Yang
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Chun-Sheng Wang
- Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Guo-Guang Ma
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Zhe Luo
- Department of Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Department of Critical Care Medicine, Xiamen Branch, Zhongshan Hospital, Fudan University, Xiamen 361015, China
| | - Xiao-Qiang Ding
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
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Putra TMH, Sukmawan R, Elen E, Atmadikoesoemah CA, Desandri DR, Kasim M. Prognostic Value of Late Gadolinium Enhancement in Postoperative Morbidity following Mitral Valve Surgery in Rheumatic Mitral Stenosis. Int J Angiol 2019; 28:237-244. [PMID: 31787822 DOI: 10.1055/s-0039-1693457] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
Myocardial fibrosis in rheumatic mitral stenosis (MS) is caused by chronic inflammatory process. Its occurrence may lead to hemodynamic problems, especially after cardiac surgery. Myocardial fibrosis predicts worse morbidity after cardiac surgery, notably in coronary heart disease and aortic valve abnormalities. However, this issue has not been explored yet among patients with rheumatic MS. The aim of the study was to investigate prognostic impact of myocardial fibrosis to postoperative morbidity after mitral valve surgery in patients with rheumatic MS. This is a prospectively enrolled observational study of 47 consecutive rheumatic MS patients. All patients had preoperative evaluation with cardiac magnetic resonance imaging (CMR) including late gadolinium enhancement (LGE) protocol for left ventricular myocardial fibrosis assessment prior to mitral valve surgery. All patients were followed during hospitalization period. Postoperative morbidities were defined as stroke, renal failure, and prolonged mechanical ventilation. This study involved 33 women (70.2%) and 14 men (29.8%) with a mean age of 46 ± 10 years. Preoperative myocardial fibrosis was identified in 43 patients (91.5%). Estimated fibrosis volume ranged from 0% to 12.8% (median 2.8%). Postoperative morbidities occurred in 11 patients (23.4%). Significant mean difference of myocardial fibrosis volume was observed between patients with and without morbidity after mitral valve surgery (5.97 ± 4.16% and 3.12 ± 2.62%, p = 0.04). This significant association was allegedly influenced by different postoperative hemodynamic changes between the two groups. More extensive myocardial fibrosis is associated with postoperative morbiditiy after mitral valve surgery in patients with rheumatic MS.
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Affiliation(s)
- Teuku Muhammad Haykal Putra
- Department of Cardiology and Vascular Medicine, Division of Nuclear Cardiology and Cardiovascular Imaging, Faculty of Medicine, Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia
| | - Renan Sukmawan
- Department of Cardiology and Vascular Medicine, Division of Nuclear Cardiology and Cardiovascular Imaging, Faculty of Medicine, Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia
| | - Elen Elen
- Department of Cardiology and Vascular Medicine, Division of Nuclear Cardiology and Cardiovascular Imaging, Faculty of Medicine, Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia
| | - Celly A Atmadikoesoemah
- Department of Cardiology and Vascular Medicine, Division of Nuclear Cardiology and Cardiovascular Imaging, Faculty of Medicine, Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia
| | - Dwita Rian Desandri
- Department of Cardiology and Vascular Medicine, Division of Nuclear Cardiology and Cardiovascular Imaging, Faculty of Medicine, Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia
| | - Manoefris Kasim
- Department of Cardiology and Vascular Medicine, Division of Nuclear Cardiology and Cardiovascular Imaging, Faculty of Medicine, Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia
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Zhou W, Wang G, Liu Y, Tao Y, Du Z, Tang Y, Qiao F, Liu Y, Xu Z. Outcomes and risk factors of postoperative hepatic dysfunction in patients undergoing acute type A aortic dissection surgery. J Thorac Dis 2019; 11:3225-3233. [PMID: 31559024 DOI: 10.21037/jtd.2019.08.72] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Postoperative hepatic dysfunction (HD) increases the morbidity and mortality risk after cardiac surgery; however, only a few studies have specifically focused on acute type A aortic dissection (AAAD) surgery. We explored the possible risk factors and outcomes of early postoperative HD in patients with AAAD undergoing surgery. Methods All patients who underwent AAAD surgery at our institution from April 2015 to April 2017 were retrospectively evaluated. Postoperative model for end-stage liver disease (MELD) score was used to define HD. Independent risk factors for HD were determined by multivariate logistic analysis. Results Two hundred fifteen patients with AAAD met the inclusion criteria. The incidence rate of early postoperative HD was 60.9%, and the rate of in-hospital mortality was 16.8%. Patients with a high postoperative MELD score had longer mechanical ventilation time, longer durations of intensive care unit (ICU) stay, and higher in-hospital mortality. During the postoperative period, patients with AAAD complicated by HD needed continuous renal replacement therapy (CRRT), reintubation, tracheostomy, and blood transfusion more frequently. Aortic cross clamp (ACC) time [per 10 min higher; odds ratio (OR): 1.216, 95% confidence interval (CI): 1.017-1.454, P=0.032], postoperative leucocytes (per 2×109/L higher; OR: 1.161, 95% CI: 1.018-1.324, P=0.026), postoperative respiratory dysfunction (OR: 3.176, 95% CI: 1.293-7.803, P=0.012), and postoperative low cardiac output syndrome (LCOS) (OR: 12.663, 95% CI: 1.432-111.998, P=0.022) were independent risk factors associated with HD in patients undergoing AAAD surgery. Conclusions Postoperative HD prolongs mechanical ventilation time and ICU stay, and is associated with increased in-hospital mortality among patients who undergo AAAD surgery. Several factors are associated with a high postoperative MELD score.
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Affiliation(s)
- Wei Zhou
- Department of Cardiovascular Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Guokun Wang
- Department of Cardiovascular Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Yaoyang Liu
- Department of Rheumatology and Immunology, Changzheng Hospital, The Second Military Medical University, Shanghai 200003, China
| | - Yun Tao
- Department of Cardiovascular Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Zhen Du
- Department of Cardiovascular Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Yangfeng Tang
- Department of Cardiovascular Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Fan Qiao
- Department of Cardiovascular Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Yang Liu
- Department of Cardiovascular Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Zhiyun Xu
- Department of Cardiovascular Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
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Wang W, Zhou X, Liao X, Liu B, Yu H. The efficacy and safety of prophylactic use of levosimendan on patients undergoing coronary artery bypass graft: a systematic review and meta-analysis. J Anesth 2019; 33:543-550. [PMID: 31025104 DOI: 10.1007/s00540-019-02643-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Accepted: 04/06/2019] [Indexed: 02/05/2023]
Abstract
Prophylactic use of levosimendan in cardiac surgery remains controversial and no meta-analysis has been done exclusively about that in patients undergoing coronary artery bypass graft (CABG) surgery. We conducted this systematic review and meta-analysis of levosimendan in CABG using PubMed, Embase, Scopus, and Cochrane Library (till April 20, 2018). Two-hundred and forty manuscripts were identified and 21 randomized trials (1727 patients in total) investigating the effect of levosimendan on the patients undergoing CABG surgery were finally included in this analysis. We found that levosimendan was an effective, well-tolerated inotropic agent in CABG, which was associated with a significantly reduced mortality rate [odds ratio (OR) 0.43, 95% confidence interval (CI) (0.26, 0.71), p = 0.001, I2 = 0%] and postoperative atrial fibrillation [OR 0.50, 95% CI (0.26, 0.97), p = 0.04, I2 = 76%], but a higher incidence of hypotension [OR 2.26, 95% CI (1.05, 4.85), p = 0.04, I2 = 79%]. Subgroup analyses revealed that such a benefit was mainly observed in the isolated CABG, the preoperative administration, with-bolus and on-pump subgroups. More high-quality and well-designed prospective studies are needed to confirm or disprove our findings in future.
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Affiliation(s)
- Wanyu Wang
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Xiaoshuang Zhou
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Xinyang Liao
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Bin Liu
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
| | - Hai Yu
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
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Use of Levosimendan in Cardiac Surgery: An Update After the LEVO-CTS, CHEETAH, and LICORN Trials in the Light of Clinical Practice. J Cardiovasc Pharmacol 2019; 71:1-9. [PMID: 29076887 PMCID: PMC5768218 DOI: 10.1097/fjc.0000000000000551] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Levosimendan is a calcium sensitizer and adenosine triphosphate-dependent potassium channel opener, which exerts sustained hemodynamic, symptomatic, and organ-protective effects. It is registered for the treatment of acute heart failure, and when inotropic support is considered appropriate. In the past 15 years, levosimendan has been widely used in clinical practice and has also been tested in clinical trials to stabilize at-risk patients undergoing cardiac surgery. Recently, 3 randomized, placebo-controlled, multicenter studies (LICORN, CHEETAH, and LEVO-CTS) have been published reporting on the perioperative use of levosimendan in patients with compromised cardiac ventricular function. Taken together, many smaller trials conducted in the past suggested beneficial outcomes with levosimendan in perioperative settings. By contrast, the latest 3 studies were neutral or inconclusive. To understand the reasons for such dissimilarity, a group of experts from Austria, Belgium, Finland, France, Germany, Italy, Switzerland, and Russia, including investigators from the 3 most recent studies, met to discuss the study results in the light of both the previous literature and current clinical practice. Despite the fact that the null hypothesis could not be ruled out in the recent multicenter trials, we conclude that levosimendan can still be viewed as a safe and effective inodilator in cardiac surgery.
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