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Wattanachayakul P, Martinez Manzano JM, Geller A, Malin J, Leguizamon R, John TA, Khan R, McLaren I, Prendergast A, Jarrett SA, Sarvottam K, Lo KB. Clinical Characteristics and Outcomes Associated With Distinct Hemodynamic Patterns in End-stage Liver Disease: A Retrospective Cohort Analysis. J Clin Exp Hepatol 2024; 14:101470. [PMID: 39100890 PMCID: PMC11292490 DOI: 10.1016/j.jceh.2024.101470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Accepted: 06/12/2024] [Indexed: 08/06/2024] Open
Abstract
Introduction Despite advances in the diagnosis and therapeutics strategies for pulmonary hypertension (PH) in patients with end-stage liver disease (ESLD), the impact of hemodynamic patterns among ESLD patients identified through right heart catheterization (RHC) on clinical outcomes remains poorly understood. Methods This single-center retrospective cohort study identified patients diagnosed with ESLD who underwent RHC from August 2018 to June 2023. Demographic and clinical data, including comorbidities, transthoracic echocardiography, and RHC findings, were obtained. Our outcomes of interest were all-cause mortality and the chance of receiving orthotopic liver transplantation (OLT) within a year after RHC. Kaplan-Meier with log-rank test was employed to generate survival curves. Results We identified 415 ESLD patients with the RHC results. The median (IQR) age was 59 years (52-66), and 62% were male. Caucasians accounted for 43%, followed by African Americans (30%). Up to 89% had a diagnosis of portal hypertension. Median MELD-Na score was 30 (19-36). The etiology of ESLD was mainly from alcohol use (55%). Patients were classified based on RHC results as pre-capillary PH (19%), post-capillary PH (28%), and non-PH (53%) groups. Overall, one-year mortality post-RHC was 22%, with no significant difference in mortality regardless of hemodynamic group. However, the pre-capillary PH group was less likely to receive OLT compared to other groups (P < 0.001). Conclusion We observed no difference in all-cause mortality among hemodynamic groups. However, pre-capillary PH group were less likely to undergo OLT compared to others. Further investigations are necessary to determine how this should be addressed in clinical practice.
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Affiliation(s)
- Phuuwadith Wattanachayakul
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Jose M. Martinez Manzano
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Andrew Geller
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - John Malin
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Raul Leguizamon
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Tara A. John
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Rasha Khan
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Ian McLaren
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Alexander Prendergast
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Simone A. Jarrett
- Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Kumar Sarvottam
- Division of Pulmonary and Critical Care, Department of Medicine, Jefferson Einstein Hospital, Sidney Kimmel College of Medicine, Philadelphia, PA, USA
| | - Kevin B. Lo
- Department of Cardiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
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2
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Mannion R, Fitzpatrick E. Systemic Complications Secondary to Chronic Liver Disease. Indian J Pediatr 2024; 91:286-293. [PMID: 37440151 PMCID: PMC10866760 DOI: 10.1007/s12098-023-04694-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 05/19/2023] [Indexed: 07/14/2023]
Abstract
The systemic sequelae of chronic liver disease (CLD) may be due to portal hypertension and shunting, malnutrition, and/or a low grade inflammatory state. This article will focus on the consequences of chronic liver disease affecting extrahepatic organs. Portal hypertension underlies many systemic complications of CLD. Aside from varices and ascites, portal hypertension may cause both hepatopulmonary syndrome and portopulmonary hypertension leading to respiratory compromise. Cardiomyopathy may also occur secondary to end stage liver disease. Hepatorenal syndrome is also well recognised and hepatic encephalopathy is a consequence of the effect of liver dysfunction on the brain. Compromise of the immune system is well described in end-stage liver disease leading to sepsis and its consequences. Bony disease including osteoporosis and hepatic arthropathy may both be seen in children with CLD. CLD may be asymptomatic initially but then complications may present as the disease progresses. Furthermore, systemic effects of end stage liver disease may complicate liver transplant. These complications often present insidiously or at the time of acute decompensation. Thus, it is important that healthcare providers are vigilant when caring for children with CLD. This article outlines the secondary complications of CLD with an overview of the definition and diagnosis, pathophysiology, management and prognosis of each.
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Affiliation(s)
- Rory Mannion
- Department of Gastroenterology and Hepatology, Children's Health Ireland Crumlin, Dublin, Ireland
| | - Emer Fitzpatrick
- Department of Gastroenterology and Hepatology, Children's Health Ireland Crumlin, Dublin, Ireland.
- School of Medicine, University College Dublin, Dublin, Ireland.
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3
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Cho J, Johnson BD, Watt KD, Niven AS, Shin J, Kim CH. Alterations in Pulmonary Vasomotor Modulators Post Aerobic Exercise Training in Non-Alcoholic Fatty Liver Disease. Respir Physiol Neurobiol 2023:104089. [PMID: 37269888 DOI: 10.1016/j.resp.2023.104089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/18/2023] [Accepted: 05/31/2023] [Indexed: 06/05/2023]
Abstract
This study investigated the impact of exercise training on major pulmonary vasomotor mediators and receptors including endothelial nitric oxide synthase (eNOS) inducible NOS (iNOS), endothelin-1 (ET-1), ET-1 receptors A (ETA) and-B (ETB) in high-fat-high-carbohydrate (HFHC) induced non-alcoholic fatty liver disease (NAFLD). NAFLD increased iNOS, ET-1 and ETA (p<0.05), but not ETB (p>0.05). Exercise attenuated iNOS, ET-1 and ETA (p<0.05)., but not ETB (p>0.05) and eNOS (p>0.05). Exercise training is beneficial for pulmonary vasculature in NAFLD. DATA AVAILABILITY: The data analyzed in the present study will be available from the corresponding author upon reasonable request.
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Affiliation(s)
- Jinkyung Cho
- Department of Cardiovascular Disease, Mayo Clinic, Rochester, MN
| | - Bruce D Johnson
- Department of Cardiovascular Disease, Mayo Clinic, Rochester, MN
| | - Kymberly D Watt
- Department of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN
| | - Alexander S Niven
- Department of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, MN
| | - Junchul Shin
- Department of Cardiovascular and Metabolic Sciences, Cleveland Clinic, Cleveland, OH
| | - Chul-Ho Kim
- Department of Cardiovascular Disease, Mayo Clinic, Rochester, MN.
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4
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Singh SA, Shrivastava P, Agarwal A, Nandakumar K, Nasa VK, Premkumar G, Rajakumar A, Panchwagh A, Vohra V, Ranade S, Kumar L, Saraf N, Shah V, Sudhidharan S. LTSI Consensus Guidelines: Preoperative Pulmonary Evaluation in Adult Liver Transplant Recipients. J Clin Exp Hepatol 2023; 13:523-531. [PMID: 37250889 PMCID: PMC10213854 DOI: 10.1016/j.jceh.2022.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 12/20/2022] [Indexed: 05/31/2023] Open
Abstract
The relationship between chronic liver disease and respiratory symptoms and hypoxia is well recognized. Over the last century, three pulmonary complications specific to chronic liver disease (CLD) have been characterized: hepatopulmonary syndrome, portopulmonary hypertension, and hepatic hydrothorax. Apart from that coexisting pulmonary disease like chronic obstructive lung disease and interstitial lung disease also complicate the outcomes after liver transplantation (LT). Assessment for evaluation of underlying pulmonary disorders is essential to improve outcomes in patients with CLD, posted for LT. This consensus guideline of the Liver Transplant Society of India (LTSI) provides a comprehensive review of pulmonary issues in CLD, related and unrelated to underlying liver disease and gives recommendations for pulmonary screening in specific clinical scenarios in adults with chronic liver disease planned for LT. This document also aims to standardize the strategies for preoperative evaluation of these pulmonary issues in this subset of patients. Proposed recommendations were based on selected single case reports, small series, registries, databases, and expert opinion. The paucity of randomized, controlled trials in either of these disorders was noted. Additionally, this review will highlight the lacunae in our current evaluation strategy, challenges faced, and will provide direction to potentially useful futuristic preoperative evaluation strategies.
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Affiliation(s)
- Shweta A. Singh
- Center for Liver & Biliary Sciences, Max Super Speciality Hospital, New Delhi, 110017, India
| | | | - Anil Agarwal
- Liver Transplant Anaesthesia, Fortis Hospital, Noida, India
| | - K. Nandakumar
- Liver Transplant Anaesthesia, Apollo Main Hospital, Greams Road, Chennai, India
| | - Vaibhav K. Nasa
- Center for Liver & Biliary Sciences, Max Super Speciality Hospital, New Delhi, 110017, India
| | | | - Akila Rajakumar
- Dr. Rela Institute and Medical Centre, Chromepet, Chennai, Tamil Nadu, India
| | | | - Vijay Vohra
- Medanta - The Medicity Hospital, Gurugram, India
| | - Sharmila Ranade
- Kokilaben Dhirubhai Ambani Hospital and Medical Research Center, Mumbai, India
| | - Lakshmi Kumar
- Amrita Institute of Medical Sciences & Research Centre, Kochi, India
| | - Neeraj Saraf
- Medanta - The Medicity Hospital, Gurugram, India
| | - V.R. Shah
- Institute of Kidney Disease and Research Centre-ITS, Ahmedabad, Gujarat, India
| | - S. Sudhidharan
- HPB and LT Surgery, Amrita Institute of Medical Sciences and Research Centre, Kochi, Kerala, India
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5
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Weinman JP, Mong DA, Malone LJ, Ivy DD, Deterding RR, Galambos C. Chest computed tomography findings of ground-glass nodules with enhancing central vessel/nodule in pediatric patients with BMPR2 mutations and plexogenic arteriopathy. Pediatr Radiol 2022; 52:2549-2556. [PMID: 35689704 DOI: 10.1007/s00247-022-05413-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 05/10/2022] [Accepted: 05/31/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Germline mutation in bone morphogenetic protein type II (BMPR2) is the most common cause of idiopathic/heritable pulmonary hypertension in pediatric patients. Despite the discovery of this gene there are no known descriptions of the CT or CT angiography findings in these children. OBJECTIVE To correlate the clinical presentation, pathology and chest CT findings in pediatric patients with pulmonary hypertension caused by mutations in the BMPR2 gene. MATERIALS AND METHODS We performed a search to identify pediatric patients with a BMPR2 mutation and CT or CT angiography with the clinical history of pulmonary hypertension. Three pediatric radiologists reviewed the children's CT imaging findings and ranked the dominant findings in order of prevalence via consensus. RESULTS We identified three children with pulmonary hypertension and confirmed germline BMPR2 mutations, two of whom had undergone lung biopsy. We then correlated the imaging findings with histopathology and clinical course. CONCLUSION All of our patients with BMPR2 mutations demonstrated a distinct CT pattern of ground-glass nodules with a prominent central enhancing vessel/nodule. These findings correlated well with the pathological findings of plexogenic arteriopathy.
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Affiliation(s)
- Jason P Weinman
- Department of Radiology, Children's Hospital Colorado, 13123 E. 16th Ave., Box 125, Aurora, CO, 80045, USA.
| | - David A Mong
- Department of Radiology, Children's Hospital Colorado, 13123 E. 16th Ave., Box 125, Aurora, CO, 80045, USA
| | - LaDonna J Malone
- Department of Radiology, Children's Hospital Colorado, 13123 E. 16th Ave., Box 125, Aurora, CO, 80045, USA
| | - Dunbar D Ivy
- Division of Cardiology, Department of Pediatrics, Children's Hospital Colorado, Aurora, CO, USA
| | - Robin R Deterding
- Division of Pulmonary Medicine, Department of Pediatrics, Children's Hospital Colorado, Aurora, CO, USA
| | - Csaba Galambos
- Department of Pathology and Laboratory Medicine, Children's Hospital Colorado, Aurora, CO, USA
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6
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Mong DA, Guillerman RP, Weinman JP. Computed tomography evaluation of pediatric pulmonary hypertension. Pediatr Radiol 2022; 52:1888-1894. [PMID: 35648162 DOI: 10.1007/s00247-022-05385-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 03/25/2022] [Accepted: 04/22/2022] [Indexed: 10/18/2022]
Abstract
Although rare in the pediatric population, pulmonary hypertension is a significant cause of morbidity and mortality in affected individuals. In addition to evaluating potential causes and severity of parenchymal lung diseases, non-contrast high-resolution CT of the chest can aid in the diagnosis of heritable and acquired causes. In addition to evaluating parenchymal lung disease, CT angiography can help to confirm findings of pulmonary hypertension using criteria similar to echocardiography, and provide detailed assessment of the pulmonary vascularity in specific causes.
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Affiliation(s)
- David Andrew Mong
- Department of Radiology, Children's Hospital Colorado, University of Colorado School of Medicine, 13123 E. 16th Ave., Aurora, CO, 80045, USA.
| | - R Paul Guillerman
- Department of Radiology, Texas Children's Hospital, Baylor College of Medicine, Houston, TX, USA
| | - Jason P Weinman
- Department of Radiology, Children's Hospital Colorado, University of Colorado School of Medicine, 13123 E. 16th Ave., Aurora, CO, 80045, USA
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7
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Livingstone J, Raveh Y, Souki F, Shatz V, Shah R, Ibrahim T, Shuman M, Beduschi T, Vianna R, Alvarez R, Nicolau-Raducu R. Multivisceral Transplant in a Patient With Portopulmonary Hypertension: A Case Report. Transplant Proc 2022; 54:1664-1670. [PMID: 35914967 DOI: 10.1016/j.transproceed.2022.03.057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 03/14/2022] [Indexed: 11/18/2022]
Abstract
Portopulmonary hypertension, a type of pulmonary arterial hypertension in the setting of cirrhotic or noncirrhotic portal hypertension, is associated with elevated morbidity and mortality during and after transplantation. Uncontrolled portopulmonary hypertension may prevent or delay listing for transplant candidates, and the prognosis without treatment and ultimately transplant is extremely poor. We present a 29-year-old White woman, who had a post-liver transplant at infancy due to biliary atresia. Later on, she developed extensive portal vein thrombosis and portopulmonary hypertension and underwent a multivisceral transplant (liver, stomach, pancreaticoduodenal complex, and small and large intestine). Preoperative mean pulmonary artery pressure was <30 mm Hg with a pulmonary vascular resistance of <300 dynes.s/cm5 on oral sildenafil and intravenous epoprostenol. Intraoperatively, management required comprehensive transfusion protocols, a careful balance between correcting blood loss and preventing thrombosis. Intravenous epoprostenol, sildenafil, milrinone, and inhaled nitric oxide were used to reduce elevated mean pulmonary artery pressure and right ventricular strain associated with vascular clamping, reperfusion, and massive fluid shifts. Nitric oxide and epoprostenol use unleashed antiplatelet effects on a patient already susceptible to coagulopathy. A multimodal and multidisciplinary approach continued throughout the surgery and in the postoperative period, which led to a successful outcome.
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Affiliation(s)
- J Livingstone
- Department of Anesthesia, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - Y Raveh
- Department of Anesthesia, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - F Souki
- Department of Anesthesia, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - V Shatz
- Department of Anesthesia, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - R Shah
- Miami Transplant Institute, University of Miami/Jackson Memorial Hospital, Miami, Florida; Department of Surgery, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - T Ibrahim
- Department of Surgery, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - M Shuman
- Department of Anesthesia, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - T Beduschi
- Miami Transplant Institute, University of Miami/Jackson Memorial Hospital, Miami, Florida; Department of Surgery, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - R Vianna
- Miami Transplant Institute, University of Miami/Jackson Memorial Hospital, Miami, Florida; Department of Surgery, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - R Alvarez
- Department of Medicine, University of Miami/Jackson Memorial Hospital, Miami, Florida
| | - R Nicolau-Raducu
- Department of Anesthesia, University of Miami/Jackson Memorial Hospital, Miami, Florida.
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8
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Peppas S, Nagraj S, Koutsias G, Kladas M, Archontakis-Barakakis P, Schizas D, Giannakoulas G, Palaiodimos L, Kokkinidis DG. Portopulmonary Hypertension: A Review of the Current Literature. Heart Lung Circ 2022; 31:1191-1202. [PMID: 35667970 DOI: 10.1016/j.hlc.2022.04.056] [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: 12/26/2021] [Revised: 04/05/2022] [Accepted: 04/21/2022] [Indexed: 12/20/2022]
Abstract
Portopulmonary hypertension is defined as the development of pulmonary arterial hypertension in the setting of portal hypertension with or without liver cirrhosis. Portal hypertension-associated haemodynamic changes, including hyperdynamic state, portosystemic shunts and splanchnic vasodilation, induce significant alterations in pulmonary vascular bed and play a pivotal role in the pathogenesis of the disease. If left untreated, portopulmonary hypertension results in progressive right heart failure, with a poor prognosis. Although Doppler echocardiography is the best initial screening tool for symptomatic patients and liver transplantation candidates, right heart catheterisation remains the gold standard for the diagnosis of the disease. Severe portopulmonary hypertension exerts a prohibitive risk to liver transplantation by conferring an elevated perioperative mortality risk. It is important for haemodynamic parameters to correspond with non-severe portopulmonary hypertension before patients can proceed with the liver transplantation. Small uncontrolled studies and a recent randomised controlled trial have reported promising results with vasodilatory therapies in clinical and haemodynamic improvement of patients, allowing a proportion of patients to undergo liver transplantation. In this review, the epidemiology, pathogenesis, diagnostic approach and management of portopulmonary hypertension are discussed. We also highlight fields of ongoing investigation pertinent to risk stratification and optimal patient selection to maximise long-term benefit from currently available treatments.
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Affiliation(s)
- Spyros Peppas
- Department of Gastroenterology, Athens Naval Hospital, Athens, Greece.
| | - Sanjana Nagraj
- Department of Internal Medicine, Jacobi Medical Center/Albert Einstein College of Medicine, Bronx, NY, USA; Division of Hospital Medicine, Jacobi Medical Center, Bronx, NY, USA
| | - George Koutsias
- Aristotle University of Thessaloniki, Division of Vascular Surgery, 2(nd) Department of Surgery, Thessaloniki, Greece
| | - Michail Kladas
- Internal Medicine, North Central Bronx Hospital and James J. Peters VA Medical Center, Bronx, NY, USA
| | | | - Dimitrios Schizas
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, Athens, Greece
| | - George Giannakoulas
- Department of Cardiology, AHEPA University Hospital, Medical School of Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Leonidas Palaiodimos
- Department of Internal Medicine, Jacobi Medical Center/Albert Einstein College of Medicine, Bronx, NY, USA; Division of Hospital Medicine, Jacobi Medical Center, Bronx, NY, USA
| | - Damianos G Kokkinidis
- Section of Cardiovascular Medicine, Yale University/Yale New Haven Hospital, New Haven, CT, USA
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9
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Ji L, Ji Z, Xiang D, Qin Y, Yang S. Case report: Rare abernethy malformation with hepatopulmonary syndrome in a pediatric patient. Front Pediatr 2022; 10:856611. [PMID: 36160790 PMCID: PMC9500375 DOI: 10.3389/fped.2022.856611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 08/04/2022] [Indexed: 11/13/2022] Open
Abstract
Abernethy malformation is a rare abnormality of the hepatic portal vein system with non-specific and diverse clinical manifestations. Here, we described a case of abernethy malformation with hepatopulmonary syndrome in a 10-year-old girl. On physical examination, cyanosed lips and acropachy could be found. Her oxygen saturation fluctuated at 89-94%, and the fasting blood ammonia was 98 umol/L. Furthermore, there were abnormalities in the imaging. The microbubble test with contrast echocardiography was positive. Computer tomography angiography (CTA) showed the splenic vein, and the superior mesenteric drained directly into the inferior vena cave after confluence. The same result was also observed in delayed splenic arteriography. Then, we discovered a tiny branch of the intrahepatic portal vein by the inferior vena cava balloon occlusion test, which could also show the confluence of the splenic vein and superior mesenteric vein with the inferior venacave. According to the evidence above, we concluded that the girl was a patient of type II abernethy malformation. For the severe dysplasia of the portal vein, the girl accepted partial ligation of portosystemic shunt and Rex shunt, which improved her oxygen saturation and exercise tolerance.
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Affiliation(s)
- Lianfu Ji
- Department of Cardiology, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Zhaoming Ji
- Department of Cardiology, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Dandan Xiang
- Department of Cardiology, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Yuming Qin
- Department of Cardiology, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - Shiwei Yang
- Department of Cardiology, Children's Hospital of Nanjing Medical University, Nanjing, China
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10
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Response to M. Amin: COVID-19 and the liver: overview. Eur J Gastroenterol Hepatol 2021; 33:e1084. [PMID: 35048668 PMCID: PMC8734571 DOI: 10.1097/meg.0000000000002135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
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11
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Shanmugam N, Hakeem AR, Valamparampil JJ, Aldouri A, Bansal M, Reddy MS, Thiruchunapalli D, Vilca-Melendez H, Baker A, Dhawan A, Heaton N, Rela M, Deep A. Improved survival in children with HPS: Experience from two high volume liver transplant centers across continents. Pediatr Transplant 2021; 25:e14088. [PMID: 34351678 DOI: 10.1111/petr.14088] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 06/06/2021] [Accepted: 06/30/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Severe HPS increases morbidity and mortality after LT in children. We reviewed the combined experience of LT for HPS in children from two LT centers in Europe and Asia. METHODS All children with "proven" HPS as per ERS Task Force criteria (detailed in manuscript) who underwent LT were categorized into M (PaO2 ≥80 mmHg), Mo (PaO2 = 60-79 mmHg), S (50-59 mmHg), and VS (PaO2 <50 mmHg) HPS, based on room air PaO2 . RESULTS Twenty-four children with HPS underwent 25 LT (one re-transplantation) at a median age of 8 years (IQR, 5-12), after a median duration of 8 (4-12) months following HPS diagnosis. Mechanical ventilation was required for a median of 3 (1.5-27) days after LT. Ten children had "S" post-operative hypoxemia, requiring iNO for a median of 5 (6-27) days. "VS" category patients had significantly prolonged invasive ventilation (median 35 vs. 3 and 1.5 days; p = .008), ICU stay (median 39 vs. 8 and 8 days; p = .007), and hospital stay (64 vs. 26.5 and 23 days; p < .001) when compared to "S" and "M/Mo" groups, respectively. The need for pre-transplant home oxygen therapy was the only factor predicting need for re-intubation. Patient and graft survival at 32 (17-98) months were 100% and 95.8%. All children ultimately had complete resolution of HPS. CONCLUSIONS VS HPS is associated with longer duration of mechanical ventilation and hospital stay, which emphasizes the need for early LT in these children.
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Affiliation(s)
- Naresh Shanmugam
- Dr. Rela Institute & Medical Centre, Bharath Institute of Higher Education and Research, Chennai, India
| | - Abdul Rahman Hakeem
- Dr. Rela Institute & Medical Centre, Bharath Institute of Higher Education and Research, Chennai, India
| | - Joseph J Valamparampil
- Dr. Rela Institute & Medical Centre, Bharath Institute of Higher Education and Research, Chennai, India
| | - Ahmed Aldouri
- Paediatric Intensive Care Unit, King's College Hospital, London, UK
| | - Mehak Bansal
- Paediatric Intensive Care Unit, King's College Hospital, London, UK
| | - Mettu Srinivas Reddy
- Dr. Rela Institute & Medical Centre, Bharath Institute of Higher Education and Research, Chennai, India
| | | | | | - Alastair Baker
- Paediatric Liver Centre, King's College Hospital, London, UK
| | - Anil Dhawan
- Paediatric Liver Centre, King's College Hospital, London, UK
| | - Nigel Heaton
- Paediatric Liver Centre, King's College Hospital, London, UK
| | - Mohamed Rela
- Dr. Rela Institute & Medical Centre, Bharath Institute of Higher Education and Research, Chennai, India
| | - Akash Deep
- Paediatric Intensive Care Unit, King's College Hospital, London, UK
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12
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Pellegrini JR, Munshi R, Patel P, Pelletier B, Patel P, Mustacchia P. The Impact of Hepatic Cirrhosis on Chronic Obstructive Pulmonary Disease in the United States: A Nationwide Analysis. Cureus 2021; 13:e16368. [PMID: 34408927 PMCID: PMC8361533 DOI: 10.7759/cureus.16368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/13/2021] [Indexed: 11/24/2022] Open
Abstract
We aimed to study the impact of Hepatic Cirrhosis (HC) on chronic obstructive pulmonary disease (COPD). Our study is a retrospective cohort study using the 2016-2017 National Readmission Database (NRD). NRD is part of the Healthcare Cost and Utilization Project (HCUP), organized and supported by means of the Agency for Healthcare Research and Quality (AHRQ). Patients were included if they were 18 years or older and had a principal diagnosis of COPD based on International Classification of Diseases, Tenth Revision (ICD-10- CM) codes and had a secondary diagnosis of HC. A total of 505,004 patients were included in the study with a diagnosis of COPD, 6196 (1.23%) of whom had HC. HC was found to be more common amongst male patients between the ages of 50 and 65 years. Medicare beneficiaries with high comorbidity burden, lower socioeconomic status, and those who received treatment in a large urban teaching hospital also had higher rates of HC. Patients with HC and COPD correlated to an increase of in-hospital mortality (adjusted odds ratio (aOR: 2.21, p<0.001) and 30-day hospital readmission rate (aOR: 1.23, p<0.001) compared with patients without HC. The in-hospital mortality rate was higher during readmission compared with index admissions (5.01% versus 2.16%; p<0.001). In addition, HC was associated with higher morbidity including prolonged mechanical ventilation (aOR: 1.39, p<0.001), resource utilization with prolong length of stay (LOS) (adjusted mean difference (aMD: 0.51, p<0.001), higher total hospitalization charges (aMD: 4967, p<0.001), and costs (aMD: 1200, p<0.001). Both patient groups had similar odds of being intubated (aOR: 1.18, p-0.13), tracheostomy (aOR: 0.81, p-069) and bronchoscopy rates (aOR: 1.27, p-0.36). The most common causes of hospital readmission were found to be COPD with acute exacerbation (19.7%), sepsis, unspecified organism (6.0%, acute and chronic respiratory failure with hypoxia (4.2%), acute on chronic systolic heart failure (3.9%), and hepatic failure, unspecified coma (3.1%). Various autonomous prognosticators of readmission were sex (particularly female), alcohol dependence, LOS greater than 7 days, lower comorbidity burden, and discharge to short term hospital or against medical advice. On the other hand, males, patients without a history of alcohol dependence, greater comorbidity burden, and LOS fewer than 3 days, were less likely to be readmitted. We found that HC is related to higher in-hospital mortality, LOS, increased mechanical ventilation, resource utilization with prolonged LOS, hospital costs, odds of intubation, and tracheostomy and bronchoscopy rates. Our study aims to shed light on the impact of HC on COPD in hopes to improve future management.
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Affiliation(s)
| | - Rezwan Munshi
- Internal Medicine, Nassau University Medical Center, East Meadow, USA
| | - Pranavi Patel
- Internal Medicine, Nassau University Medical Center, East Meadow, USA
| | - Brandon Pelletier
- Internal Medicine, Nassau University Medical Center, East Meadow, USA
| | - Palakkumar Patel
- Internal Medicine, Nassau University Medical Center, East Meadow, USA
| | - Paul Mustacchia
- Gastroenterology and Hepatology, Nassau University Medical Center, East Meadow, USA
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13
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Takahashi Y, Yamamoto K, Sakao S, Takeuchi T, Suda R, Tanabe N, Tatsumi K. The clinical characteristics, treatment, and survival of portopulmonary hypertension in Japan. BMC Pulm Med 2021; 21:89. [PMID: 33726742 PMCID: PMC7968246 DOI: 10.1186/s12890-021-01452-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 02/25/2021] [Indexed: 11/18/2022] Open
Abstract
Background Portopulmonary hypertension (PoPH) refers to the simultaneous presentation of pulmonary arterial and portal hypertension. However, few reports have included the characteristics and treatments for patients with PoPH of Asian population; thus, we investigated the clinical characteristics, treatment, and survival of these patients in a Japanese cohort. Methods Pulmonary arterial hypertension (PAH) has been included in the National Research Project on Intractable Disease in Japan; therefore, we extracted data of patients with PoPH from the forms of newly registered cases of the project from 2012 to 2013 (for 2 years), and updated cases of the project in 2013 (Study 1, n = 36 newly registered forms, n = 46 updated forms). Additionally, for Study 2, we performed a retrospective, observational cohort study at Chiba University Hospital (n = 11). We compared the characteristics between patients with PoPH and those with idiopathic/heritable PAH (I/H-PAH). Results Both studies showed higher cardiac outputs (COs) and cardiac indexes (CIs), lower pulmonary vascular resistance (PVR), and less treated with combination therapy in patients with PoPH than those with I/H-PAH. In Study 2, the overall and disease-specific survival between PoPH and I/H-PAH were similar. Conversely, many patients (45%) had to change their PAH-specific medicine because of adverse effects. Conclusion As seen in western countries, Japanese patients with PoPH showed higher COs and CIs, better exercise tolerance, and lower PVRs than patients with I/H-PAH. Further studies are needed to improve PoPH treatments.
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Affiliation(s)
- Yukiko Takahashi
- Department of Respirology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuou-ku, Chiba, Chiba, 260-8670, Japan.
| | - Keiko Yamamoto
- Department of Respirology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuou-ku, Chiba, Chiba, 260-8670, Japan
| | - Seiichiro Sakao
- Department of Respirology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuou-ku, Chiba, Chiba, 260-8670, Japan
| | - Takao Takeuchi
- Department of Respirology, Nissan Tamagawa Hospital, Tokyo, Japan
| | - Rika Suda
- Department of Respirology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuou-ku, Chiba, Chiba, 260-8670, Japan
| | - Nobuhiro Tanabe
- Department of Respirology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuou-ku, Chiba, Chiba, 260-8670, Japan.,Department of Respirology, Saiseikai Narashino Hospital, Narashino, Japan
| | - Koichiro Tatsumi
- Department of Respirology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuou-ku, Chiba, Chiba, 260-8670, Japan
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14
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Navarro-Vergara DI, Roldan-Valadez E, Cueto-Robledo G, Jurado-Hernandez MY. Portopulmonary Hypertension: Prevalence, Clinical and Hemodynamic Features. Curr Probl Cardiol 2020; 46:100747. [PMID: 33248724 DOI: 10.1016/j.cpcardiol.2020.100747] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 10/27/2020] [Indexed: 02/05/2023]
Abstract
Portopulmonary hypertension (PoPH) is a vascular complication of portal hypertension. This study aims to identify the prevalence and analyzing the clinical and hemodynamic features of patients with PoPH from a cohort of pulmonary arterial hypertension (PAH) patients. A retrospective transversal descriptive and analytical study. Patients with PoPH taken from a PAH cohort. We compare with those reported in the literature. We found prevalence of 6.1% of 244 consecutive patients with PAH, 11 females and 4 males. The mean age was 62 years and the main etiology of portal hypertension was primary biliary cirrhosis. Statistical differences were found in mean pulmonary arterial pressure, pulmonary vascular resistance, right atrial pressure; we found levels lower than reported. We found significant differences in clinical and hemodynamic characteristics such as older age and hemodynamic parameters of less severity in the group of patients analyzed compared with reported data.
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15
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Yager A, Khorsand S, Chokshi R, Cheruku S. Combined Thoracic and Abdominal Organ Transplantation: Special Considerations. Semin Cardiothorac Vasc Anesth 2019; 24:84-95. [PMID: 31455153 DOI: 10.1177/1089253219870631] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Combined thoracic-abdominal organ transplants are infrequently performed procedures indicated for patients with failure of two or more transplantable organs. In this review, we discuss recipient selection, surgical considerations, anesthetic management, and outcomes associated with common combinations of thoracic-abdominal transplant operations. General principles regarding the postoperative care of these patients are also discussed. These procedures present a unique challenge requiring specialized knowledge, technical expertise, and leadership from the anesthesiology team throughout the perioperative period.
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16
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Toshner M. BMP9 Morphs into a Potential Player in Portopulmonary Hypertension. Am J Respir Crit Care Med 2019; 199:819-821. [PMID: 30383395 PMCID: PMC6444656 DOI: 10.1164/rccm.201810-1886ed] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Affiliation(s)
- Mark Toshner
- 1 Royal Papworth Hospital NHS Foundation Trust Cambridge, United Kingdom and.,2 Department of Medicine University of Cambridge Cambridge, United Kingdom
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17
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Wang Y, Ma K, Zhong A, Xiong Q, Chen J. Hepatopulmonary syndrome after radiofrequency ablation of recurrent intrahepatic cholangiocarcinoma: a case report. Onco Targets Ther 2019; 12:2431-2438. [PMID: 31040688 PMCID: PMC6452817 DOI: 10.2147/ott.s86702] [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
Background Radiofrequency ablation (RFA) is one of the definitive treatment modalities for liver cancer and has been increasingly used in the scenario of small-sized liver cancer. It is generally believed that RFA is minimally invasive and associated with a favorable safety profile in liver cancer patients. However, this interventional technique is subject to some morbidity in high-risk patients, such as those with complicating cirrhosis or a liver cancer located at a refractory segment. Methods Herein, we report the case of a middle-aged woman who developed acute liver failure with a complicating respiratory failure after RFA of recurrent intrahepatic cholangiocarcinoma. Results A diagnosis of hepatopulmonary syndrome was established. The patient was hospitalized in the intensive care unit for mechanical ventilation. Finally, the patient recovered from an eventful clinical course and survived free of recurrence until the last follow-up visit at 1 year after the discharge. Conclusion Our case report warns that hepatopulmonary syndrome, a less common morbidity secondary to liver cancer RFA, should require timely identification and appropriate management due to its life-threatening outcome.
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Affiliation(s)
- Yu Wang
- Institute of Hepatobiliary Surgery, Southwestern Hospital, People's Liberation Army Third Military Medical University, Chongqing, People's Republic of China,
| | - Kuansheng Ma
- Institute of Hepatobiliary Surgery, Southwestern Hospital, People's Liberation Army Third Military Medical University, Chongqing, People's Republic of China,
| | - Ai Zhong
- Institute of Hepatobiliary Surgery, Southwestern Hospital, People's Liberation Army Third Military Medical University, Chongqing, People's Republic of China,
| | - Qing Xiong
- Institute of Hepatobiliary Surgery, Southwestern Hospital, People's Liberation Army Third Military Medical University, Chongqing, People's Republic of China,
| | - Jian Chen
- Institute of Hepatobiliary Surgery, Southwestern Hospital, People's Liberation Army Third Military Medical University, Chongqing, People's Republic of China,
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18
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Intraoperative anesthetic management of the liver transplant recipient with portopulmonary hypertension. Curr Opin Organ Transplant 2019; 24:121-130. [DOI: 10.1097/mot.0000000000000613] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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19
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Prevalence and characteristics of hepatopulmonary syndrome in children with cirrhosis in southern Brazil. Eur J Gastroenterol Hepatol 2019; 31:10-15. [PMID: 30045096 DOI: 10.1097/meg.0000000000001207] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Hepatopulmonary syndrome (HPS) is defined as a triad characterized by arterial deoxygenation, intrapulmonary vascular dilatations (IPVDs), and liver disorder. The aims of this study were to assess the prevalence of HPS in children with cirrhosis, the clinical characteristics of patients with HPS, and the tests used for the diagnosis of IPVD. PATIENTS AND METHODS This was a prospective, cross-sectional study of 40 children with cirrhosis (median age: 44 months). Investigations of HPS included arterial blood gas analysis, contrast-enhanced transthoracic echocardiography (CE-TTE), and perfusion lung scanning using technetium-99m-labeled macroaggregated albumin (Tc-MMA). Patients' clinical characteristics (age, etiology of cirrhosis, and severity of hepatopathy) were assessed. HPS was defined as liver disease; alveolar-arterial oxygen gradient of at least 15 mmHg and/or partial pressure of arterial oxygen less than 80 mmHg; and detection of IPVD by CE-TTE or Tc-MMA scanning. Statistical significance was indicated by a P value less than 0.05. RESULTS The prevalence of HPS was 42.5% (17/40). Eight patients had moderate HPS (47%) and two patients had severe HPS (12%). In bivariate analysis, biliary atresia (P=0.033) and median age (10 months; P=0.005) were associated with HPS. In multivariate analysis, only age remained statistically significant (prevalence ratio=0.99; 95% confidence interval=0.98-0.99; P=0.010). Sixteen patients with HPS had IPVD detected by CE-TTE (94.1%) and six patients had IPVD detected by Tc-MMA scanning (35.3%), with no significant agreement between these methods (κ=-0.12; P=0.163). CONCLUSION HPS is a common complication of cirrhosis in children. A combination of clinical and imaging criteria should be used to diagnose HPS.
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20
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Perioperative Management of Patients with Hepatopulmonary Syndrome. CURRENT TRANSPLANTATION REPORTS 2018. [DOI: 10.1007/s40472-018-0208-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Screening for Hepatopulmonary Syndrome in Cirrhotic Patients Using Technetium 99m-macroaggregated Albumin Perfusion Lung Scan (Tc-MAA): Diagnostic Approach and Clinical Correlations. J Clin Gastroenterol 2018; 52:828-834. [PMID: 28961571 DOI: 10.1097/mcg.0000000000000926] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS The aims of this study were to prospectively screen cirrhotic patients with arterial blood gas test and albumin perfusion scan, identify those fulfilling the classic hepatopulmonary syndrome (HPS) criteria, correlate with clinical parameters, and evaluate the survival of patients with HPS compared with those without HPS in a genetically homogenous Cretan cirrhotic population. MATERIALS AND METHODS Data on consecutive 102 patients within 1 year were collected and analyzed. All patients underwent a technetium 99m-macroaggregated albumin perfusion lung scan (Tc-MAA). Diagnosis of HPS was based on the presence of the quantitative index Tc-MAA≥6% and a [P(A-a)O2]≥15 mm Hg (≥20 mm Hg for patients over >64 y). RESULTS In 94/102 patients, complete scintigraphic data were available. In total, 24 (26%) patients fulfilled the diagnostic criteria of HPS; 95.8% of them had mild-to-moderate HPS. In 8 patients the Tc-MAA scintigraphy could not be interpreted. There was no difference in HPS between decompensated (24.6%) and compensated cirrhosis (27.3%). In the multivariate analysis only the quantitative index was significant for the diagnosis of HPS (P=0.001, odds ratio; 95% confidence interval, 7.05; 2.27-21.87). Kaplan- Meier survival curves indicated a similar overall prognosis for patients diagnosed with HPS (P=0.105). CONCLUSIONS HPS is a frequent complication of cirrhosis. Mild-to-moderate HPS has no significant effect on survival of cirrhotic patients. The quantitative Tc-MAA test is a reliable tool for diagnosis.
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22
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Toso C, Meeberg G, Andres A, Shore C, Saunders C, Bigam DL, Shapiro AMJ, Compagnon P, Berney T, Majno P, Kneteman N. Downstaging prior to liver transplantation for hepatocellular carcinoma: advisable but at the price of an increased risk of cancer recurrence - a retrospective study. Transpl Int 2018; 32:163-172. [PMID: 30152891 DOI: 10.1111/tri.13337] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 07/13/2018] [Accepted: 08/23/2018] [Indexed: 12/16/2022]
Abstract
The use of downstaging prior to liver transplantation for hepatocellular carcinoma (HCC) still needs refinement. This study included patients with HCC listed for transplantation according to the Total Tumour Volume (TTV) ≤115 cm3 and alpha fetoprotein (AFP) ≤400 ng/ml criteria, with and without previous downstaging. Overall, 455 patients were listed, and 286 transplanted. Post-transplant follow-up was 38.5 ± 1.7 months. Patients downstaged to TTV115/AFP400 (n = 29) demonstrated similar disease-free survivals (DFS, 74% vs. 80% at 5 years, P = 0.949), but a trend to more recurrences (14% vs. 5.8%, P = 0.10) than those always within TTV115/AFP400 (n = 257). Similarly, patients downstaged to Milan criteria (n = 80) demonstrated similar DFS (76% vs. 86% at 5 years, P = 0.258), but more recurrences (11% vs. 1.7%, P = 0.001) than those always within Milan (n = 177). Among patients downstaged to Milan, those originally beyond TTV115/AFP400 (n = 27) had similar outcomes as those originally beyond Milan, but within TTV115/AFP400 (n = 53). However, the likelihood of being within Milan at transplant was lower for patients with more advanced original HCCs (P < 0.0001). Overall, despite an expected increase in post-transplant HCC recurrence, similar survivals can be achieved with and without downstaging, using the TTV115/AFP400 transplantation criteria, and including patients with advanced original HCCs. Downstaging should continue to be performed.
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Affiliation(s)
- Christian Toso
- Divisions of Transplant and Abdominal Surgery, Department of Surgery, University of Geneva Hospitals, Geneva, Switzerland.,Hepato-Pancreato-Biliary Center, University of Geneva Hospitals, Geneva, Switzerland
| | - Glenda Meeberg
- Division of Transplantation, Department of Surgery, University of Alberta, Edmonton, AB, Canada
| | - Axel Andres
- Divisions of Transplant and Abdominal Surgery, Department of Surgery, University of Geneva Hospitals, Geneva, Switzerland.,Hepato-Pancreato-Biliary Center, University of Geneva Hospitals, Geneva, Switzerland
| | - Carolina Shore
- Divisions of Transplant and Abdominal Surgery, Department of Surgery, University of Geneva Hospitals, Geneva, Switzerland.,Hepato-Pancreato-Biliary Center, University of Geneva Hospitals, Geneva, Switzerland
| | - Colleen Saunders
- Division of Transplantation, Department of Surgery, University of Alberta, Edmonton, AB, Canada
| | - David L Bigam
- Division of Transplantation, Department of Surgery, University of Alberta, Edmonton, AB, Canada
| | | | - Philippe Compagnon
- Divisions of Transplant and Abdominal Surgery, Department of Surgery, University of Geneva Hospitals, Geneva, Switzerland.,Hepato-Pancreato-Biliary Center, University of Geneva Hospitals, Geneva, Switzerland
| | - Thierry Berney
- Divisions of Transplant and Abdominal Surgery, Department of Surgery, University of Geneva Hospitals, Geneva, Switzerland.,Hepato-Pancreato-Biliary Center, University of Geneva Hospitals, Geneva, Switzerland
| | - Pietro Majno
- Divisions of Transplant and Abdominal Surgery, Department of Surgery, University of Geneva Hospitals, Geneva, Switzerland.,Hepato-Pancreato-Biliary Center, University of Geneva Hospitals, Geneva, Switzerland
| | - Norman Kneteman
- Division of Transplantation, Department of Surgery, University of Alberta, Edmonton, AB, Canada
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23
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Yoshimaru K, Matsuura T, Takahashi Y, Yanagi Y, Nagata H, Ohga S, Taguchi T. The efficacy of serum brain natriuretic peptide for the early detection of portopulmonary hypertension in biliary atresia patients before liver transplantation. Pediatr Transplant 2018; 22:e13203. [PMID: 29733490 DOI: 10.1111/petr.13203] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/23/2018] [Indexed: 12/12/2022]
Abstract
Severe portopulmonary hypertension (POPH) is a contraindication for liver transplantation (LT) because of the high risk of postoperative heart failure. The early detection of POPH is important for patients with biliary atresia (BA). Brain natriuretic peptide (BNP) is known to be correlated with liver fibrosis in patients with liver cirrhosis. The aim of this study was to elucidate the efficacy of BNP measurement for the follow-up of patients with BA. Thirty-two patients with BA were identified from September 2011 to December 2016. As indices of liver fibrosis/cirrhosis, APRI (P < .0001), FIB-4 (P < .0001), Child-Pugh score (P < .0001), IV collagen (P = .0005), and hyaluronic acid (P = .0291) had high or moderate correlations with BNP. Patients with splenomegaly, esophageal varices, liver fibrosis, and collateral veins had significantly higher BNP levels than those without. Patients diagnosed with POPH had significantly higher BNP levels in comparison with those patients without (P = .0068). In contrast, PELD/MELD scores showed an almost negligible correlation with the BNP level. LT was successful in 3 asymptomatic BA patients with POPH who had high BNP levels despite the low PELD/MELD scores. In conclusion, routine serum BNP surveillance can be easy to predict asymptomatic POPH. This may help to identify POPH before it reaches a stage that would contraindicate LT.
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Affiliation(s)
- Koichiro Yoshimaru
- Department of Pediatric Surgery, Reproductive and Developmental Medicine, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Toshiharu Matsuura
- Department of Pediatric Surgery, Reproductive and Developmental Medicine, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Yoshiaki Takahashi
- Department of Pediatric Surgery, Reproductive and Developmental Medicine, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Yusuke Yanagi
- Department of Pediatric Surgery, Reproductive and Developmental Medicine, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Hazumu Nagata
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shouichi Ohga
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tomoaki Taguchi
- Department of Pediatric Surgery, Reproductive and Developmental Medicine, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan
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24
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Daniels CJ, Bradley EA, Landzberg MJ, Aboulhosn J, Beekman RH, Book W, Gurvitz M, John A, John B, Marelli A, Marino BS, Minich LL, Poterucha JJ, Rand EB, Veldtman GR. Fontan-Associated Liver Disease. J Am Coll Cardiol 2017; 70:3173-3194. [DOI: 10.1016/j.jacc.2017.10.045] [Citation(s) in RCA: 110] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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25
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Abstract
Liver transplantation is a complex procedure that requires a truly multidisciplinary team approach with anaesthetic involvement from the outset in order to ensure excellent outcomes. Before a patient is placed on the waiting list for a liver transplant, a thorough evaluation is undertaken and his/her suitability for transplantation discussed in a patient selection committee meeting. The perioperative management of patients requiring transplantation can be challenging because of the systemic implications of liver disease, approaches to surgical technique and the quality of the grafts used; an increase in the use of marginal donor organs to meet the organ demand poses its own unique difficulties.
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Affiliation(s)
- Sonali V Thakrar
- Clinical Research Fellow in Liver Transplantation and St6 in Anaesthesia, Department of Anaesthetics, Royal Free Perioperative Research Group Royal Free London NHS Foundation Trust, London
| | - Clare N Melikian
- Lead Consultant Anaesthetist in Hepatobiliary Surgery and Liver Transplantation, Department of Anaesthetics, Royal Free Perioperative Research Group, Royal Free London NHS Foundation Trust, London NW3 2QG
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26
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Carr A, Gonzalez N, Hernandez-Alejandro R, Arellano R. A Case Report of the Anesthetic Management for Liver Retransplantation in a Patient With a Bronchobiliary Fistula. ACTA ACUST UNITED AC 2017; 7:219-221. [PMID: 27607405 DOI: 10.1213/xaa.0000000000000390] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
A 64-year-old woman with a previous liver transplant developed graft failure with biliary complications including a bronchobiliary fistula, which did not respond to preoperative conservative therapy. Liver retransplantation provided definitive therapy for the liver failure and bronchobiliary fistula. We present anesthestic considerations for the intraoperative management of a liver retransplant with one-lung ventilation.
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Affiliation(s)
- Adrienne Carr
- From the Departments of *Anesthesia and Perioperative Medicine, †Surgery, and ‡Oncology, Western University, London, Ontario, Canada
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27
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Rodríguez-Almendros N, Toapanta-Yanchapaxi LN, Aguirre Valadez J, Espinola Zavaleta N, Muñoz-Martínez SG, García-Juárez I. [Portopulmonary hypertension: Updated review]. ARCHIVOS DE CARDIOLOGIA DE MEXICO 2016; 88:25-38. [PMID: 27986561 DOI: 10.1016/j.acmx.2016.11.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Revised: 11/08/2016] [Accepted: 11/08/2016] [Indexed: 11/19/2022] Open
Abstract
Portopulmonary hypertension (PPH) is a rare condition worldwide, although epidemiological data are unknown in Mexico. However, chronic liver diseases are very prevalent in Mexico. PPH is the 4th subtype in frequency in the group of pulmonary arterial hypertension. Its diagnosis is made within 2 scenarios: patients with suspected pulmonary hypertension and candidates for orthotopic liver transplantation (OLT). Both echocardiogram and a right cardiac catheterisation are crucial for diagnosis in both cases. PPH is a challenge for OLT, since it can significantly increase perioperative mortality. The use of specific therapy is the cornerstone of this disease, as a measure to improve the outcome of those who become candidates for OLT with moderate to severe PPH. It is important to recognise that PPH can be a contraindication to OLT. The role of lung-liver transplantation or heart-lung-liver transplantation as a measure to heal pulmonary vascular disease in patients with PPH is still uncertain.
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Affiliation(s)
- Nielzer Rodríguez-Almendros
- Departamento de Hipertensión Pulmonar y Función Ventricular Derecha, UMAE Cardiología, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, México, D.F., México
| | - Liz N Toapanta-Yanchapaxi
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - Jonathan Aguirre Valadez
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - Nilda Espinola Zavaleta
- Departamento de Ecocardiografia, Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, México
| | - Sergio G Muñoz-Martínez
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - Ignacio García-Juárez
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México.
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28
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Abstract
Anesthesia and surgery in patients with hepatic and cardiac dysfunction poses a challenge for anesthesiologists. It is imperative to optimize these patients perioperatively. Cirrhosis is associated with a wide range of cardiovascular abnormalities. Cirrhotic cardiomyopathy is characterized by blunted contractile responsiveness or systolic incompetence, and/or diastolic dysfunction. In liver disease, anesthetic drug distribution, metabolism, and elimination may be altered. Among patients with liver disease, propofol is a reasonable anesthetic choice and cisatracurium is the preferred neuromuscular blocker. Regional anesthesia should be used whenever appropriate if not contraindicated by coagulopathy, because it reduces the need for systemic analgesia.
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Affiliation(s)
- Julianne Ahdout
- Department of Anesthesiology, Cedars-Sinai Medical Center, 8700 Beverly Boulevard, North Tower, Room 4209, Los Angeles, CA 90048, USA.
| | - Michael Nurok
- Cardiac Surgery Intensive Care Unit, Cedars-Sinai Medical Center, 127 South San Vicente Boulevard, Suite A3106, Los Angeles, CA 90048, USA
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Orozco-Delgado M, López-Cantero M, Zampella V, Vicente R, Galán J. Predictors of mortality and early detection strategies for hepatopulmonary syndrome in liver transplant patients. COLOMBIAN JOURNAL OF ANESTHESIOLOGY 2016. [DOI: 10.1016/j.rcae.2016.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Factores predictores de mortalidad y estrategias de detección precoz de síndrome hepatopulmonar en pacientes trasplantados hepáticos. COLOMBIAN JOURNAL OF ANESTHESIOLOGY 2016. [DOI: 10.1016/j.rca.2016.06.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Hori T, Ogura Y, Onishi Y, Kamei H, Kurata N, Kainuma M, Takahashi H, Suzuki S, Ichikawa T, Mizuno S, Aoyama T, Ishida Y, Hirai T, Hayashi T, Hasegawa K, Takeichi H, Ota A, Kodera Y, Sugimoto H, Iida T, Yagi S, Taniguchi K, Uemoto S. Systemic hemodynamics in advanced cirrhosis: Concerns during perioperative period of liver transplantation. World J Hepatol 2016; 8:1047-1060. [PMID: 27660671 PMCID: PMC5026996 DOI: 10.4254/wjh.v8.i25.1047] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Revised: 05/16/2016] [Accepted: 07/18/2016] [Indexed: 02/06/2023] Open
Abstract
Advanced liver cirrhosis is usually accompanied by portal hypertension. Long-term portal hypertension results in various vascular alterations. The systemic hemodynamic state in patients with cirrhosis is termed a hyperdynamic state. This peculiar hemodynamic state is characterized by an expanded blood volume, high cardiac output, and low total peripheral resistance. Vascular alterations do not disappear even long after liver transplantation (LT), and recipients with cirrhosis exhibit a persistent systemic hyperdynamic state even after LT. Stability of optimal systemic hemodynamics is indispensable for adequate portal venous flow (PVF) and successful LT, and reliable parameters for optimal systemic hemodynamics and adequate PVF are required. Even a subtle disorder in systemic hemodynamics is precisely indicated by the balance between cardiac output and blood volume. The indocyanine green (ICG) kinetics reflect the patient’s functional hepatocytes and effective PVF, and PVF is a major determinant of the ICG elimination constant (kICG) in the well-preserved allograft. The kICG value is useful to set the optimal PVF during living-donor LT and to evaluate adequate PVF after LT. Perioperative management has a large influence on the postoperative course and outcome; therefore, key points and unexpected pitfalls for intensive management are herein summarized. Transplant physicians should fully understand the peculiar systemic hemodynamic behavior in LT recipients with cirrhosis and recognize the critical importance of PVF after LT.
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Abstract
Portopulmonary hypertension (PoPH) refers to the condition that pulmonary arterial hypertension (PAH) occur in the stetting of portal hypertension. The development of PoPH is thought to be independent of the severity of portal hypertension or the etiology or severity of liver disease. PoPH results from excessive vasoconstriction, vascular remodeling, and proliferative and thrombotic events within the pulmonary circulation that lead to progressive right ventricular failure and ultimately to death. Untreated PoPH is associated with a poor prognosis. As PoPH is frequently asymptomatic or symptoms are generally non-specific, patients should be actively screened for the presence of PoPH. Two-dimensional transthoracic echocardiography is a useful non-invasive screening tool, but a definitive diagnosis requires invasive hemodynamic confirmation by right heart catheterization. Despite a dearth of randomized, prospective data, an ever-expanding clinical experience shows that patients with PoPH benefit from therapy with PAH-specific medications including with endothelin receptor antagonists, phosphodiesterase-5 inhibitors, and/or prostanoids. Due to high perioperative mortality, transplantation should be avoided in those patients who have severe PoPH that is refractory to medical therapy.
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Affiliation(s)
- Yong Lv
- a Department of Liver Diseases and Digestive Interventional Radiology , Xijing Hospital of Digestive Diseases, Fourth Military Medical University , Xi'an , China
| | - Guohong Han
- a Department of Liver Diseases and Digestive Interventional Radiology , Xijing Hospital of Digestive Diseases, Fourth Military Medical University , Xi'an , China
| | - Daiming Fan
- b State Key Laboratory of Cancer Biology & Xijing Hospital of Digestive Diseases , Fourth Military Medical University , Xi'an , China
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Book WM, Gerardin J, Saraf A, Marie Valente A, Rodriguez F. Clinical Phenotypes of Fontan Failure: Implications for Management. CONGENIT HEART DIS 2016; 11:296-308. [DOI: 10.1111/chd.12368] [Citation(s) in RCA: 75] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Wendy M. Book
- Department of Medicine, Division of Cardiology; Emory University School of Medicine; Atlanta Ga USA
- Congenital Heart Center of Georgia; Atlanta Ga USA
| | - Jennifer Gerardin
- Department of Medicine, Division of Cardiology; Emory University School of Medicine; Atlanta Ga USA
- Congenital Heart Center of Georgia; Atlanta Ga USA
| | - Anita Saraf
- Department of Medicine, Division of Cardiology; Emory University School of Medicine; Atlanta Ga USA
| | - Anne Marie Valente
- Boston Adult Congenital Heart Disease and Pulmonary Hypertension Program, Harvard Medical School; Boston Ma USA
- Department of Cardiology; Boston Children's Hospital; Boston Ma USA
- Department of Medicine, Division of Cardiology; Brigham and Women's Hospital; Boston Ma USA
| | - Fred Rodriguez
- Department of Medicine, Division of Cardiology; Emory University School of Medicine; Atlanta Ga USA
- Congenital Heart Center of Georgia; Atlanta Ga USA
- Department of Pediatrics; Emory University School of Medicine; Atlanta Ga USA
- Sibley Heart Center; Atlanta Ga USA
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Predictors of mortality and early detection strategies for hepatopulmonary syndrome in liver transplant patients☆. COLOMBIAN JOURNAL OF ANESTHESIOLOGY 2016. [DOI: 10.1097/01819236-201644040-00009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Mechanical characteristics of the pulmonary artery in beagle dogs with hepatopulmonary syndrome and portopulmonary hypertension. Biomed Rep 2015; 4:51-54. [PMID: 26870333 DOI: 10.3892/br.2015.526] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Accepted: 09/10/2015] [Indexed: 02/07/2023] Open
Abstract
The continuous changes in pulmonary hemodynamic properties in hepatopulmonary syndrome (HPS) and portopulmonary hypertension (PoPH) have not been fully characterized in large animal models of HPS and PoPH. Beagle dog models of HPS and PoPH were induced by chronic common bile duct ligation and Sephadex microspheres, respectively. The model was validated by catheter examination and pathological analyses, and the hemodynamic characteristics of the models were observed. The results revealed that the cross-sectional area of the blood vessel was significantly increased in HPS models, but it was significantly decreased in the PoPH models. Furthermore, the resistance of pulmonary circulation was elevated in models of HPS, but it was decreased in models of PoPH. The present findings renew the traditional view that pulmonary hypertension is due to the enhanced peripheral resistance.
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Cuadrado A, Díaz A, Iruzubieta P, Salcines JR, Crespo J. Síndrome hepatopulmonar. GASTROENTEROLOGIA Y HEPATOLOGIA 2015; 38:398-408. [DOI: 10.1016/j.gastrohep.2015.02.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Revised: 02/01/2015] [Accepted: 02/08/2015] [Indexed: 12/17/2022]
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