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Sethasathien S, Leemasawat K, Silvilairat S, Sittiwangkul R, Makonkawkeyoon K, Leerapun A, Kongkarnka S, Inmutto N, Suksai S, Apaijai N, Chattipakorn SC, Chattipakorn N. Mitochondrial dysfunction is associated with the severity of liver fibrosis in patients after the Fontan operation. J Cell Mol Med 2024; 28:e18035. [PMID: 37966270 PMCID: PMC10826431 DOI: 10.1111/jcmm.18035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 10/26/2023] [Accepted: 10/30/2023] [Indexed: 11/16/2023] Open
Abstract
The gold standard for determining the severity of liver disease in Fontan patients is now liver biopsy. Since it is an invasive procedure, this study determined the possibility of applying mitochondrial function from isolated peripheral blood mononuclear cells (PBMCs) as a non-invasive indicator of liver fibrosis. Fontan patients (n = 37) without known liver disease were analysed cross-sectionally. Patients were classified according to their histology using the METAVIR score as follows; F0/F1-no/mild fibrosis; F2-moderate fibrosis; and F3/F4-cirrhosis. Peripheral blood mononuclear cells were assessed for mitochondrial activity and apoptosis. This study did not find any significant differences in cardiac function among the groups according to liver histology. Interestingly, our findings indicated a significant decrease in maximal respiration and spare respiratory capacity, in both the moderate (F2) and cirrhosis (F3/F4) groups compared with the group without significant fibrosis (F0/F1). Moreover, the cirrhosis group exhibited higher levels of apoptosis and lower levels of live cells, compared with both the moderate and no significant fibrosis groups. In conclusion, the degree of liver fibrosis in Fontan patients is strongly correlated with mitochondrial dysfunction in PBMCs. Mitochondrial function and apoptosis could potentially serve as novel markers for tracking the progression of liver fibrosis in these patients.
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Affiliation(s)
- Saviga Sethasathien
- Division of Pediatric Cardiology, Department of Pediatrics, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Krit Leemasawat
- Division of Cardiovascular Diseases, Department of Medicine, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Suchaya Silvilairat
- Division of Pediatric Cardiology, Department of Pediatrics, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Rekwan Sittiwangkul
- Division of Pediatric Cardiology, Department of Pediatrics, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Krit Makonkawkeyoon
- Division of Pediatric Cardiology, Department of Pediatrics, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Apinya Leerapun
- Division of Gastroenterology Diseases, Department of Medicine, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Sarawut Kongkarnka
- Department of Pathology, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Nakarin Inmutto
- Department of Radiology, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Supanai Suksai
- Cardiac Electrophysiology Research and Training Center, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
- Center of Excellence in Cardiac Electrophysiology ResearchChiang Mai UniversityChiang MaiThailand
| | - Nattayaporn Apaijai
- Cardiac Electrophysiology Research and Training Center, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
- Center of Excellence in Cardiac Electrophysiology ResearchChiang Mai UniversityChiang MaiThailand
- Cardiac Electrophysiology Unit, Department of Physiology, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
| | - Siriporn C. Chattipakorn
- Cardiac Electrophysiology Research and Training Center, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
- Center of Excellence in Cardiac Electrophysiology ResearchChiang Mai UniversityChiang MaiThailand
- Department of Oral Biology and Diagnostic Sciences, Faculty of DentistryChiang Mai UniversityChiang MaiThailand
| | - Nipon Chattipakorn
- Cardiac Electrophysiology Research and Training Center, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
- Center of Excellence in Cardiac Electrophysiology ResearchChiang Mai UniversityChiang MaiThailand
- Cardiac Electrophysiology Unit, Department of Physiology, Faculty of MedicineChiang Mai UniversityChiang MaiThailand
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Téllez L, Payancé A, Tjwa E, Del Cerro MJ, Idorn L, Ovroutski S, De Bruyne R, Verkade HJ, De Rita F, de Lange C, Angelini A, Paradis V, Rautou PE, García-Pagán JC. EASL-ERN position paper on liver involvement in patients with Fontan-type circulation. J Hepatol 2023; 79:1270-1301. [PMID: 37863545 DOI: 10.1016/j.jhep.2023.07.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 07/06/2023] [Indexed: 10/22/2023]
Abstract
Fontan-type surgery is the final step in the sequential palliative surgical treatment of infants born with a univentricular heart. The resulting long-term haemodynamic changes promote liver damage, leading to Fontan-associated liver disease (FALD), in virtually all patients with Fontan circulation. Owing to the lack of a uniform definition of FALD and the competitive risk of other complications developed by Fontan patients, the impact of FALD on the prognosis of these patients is currently debatable. However, based on the increasing number of adult Fontan patients and recent research interest, the European Association for The Study of the Liver and the European Reference Network on Rare Liver Diseases thought a position paper timely. The aims of the current paper are: (1) to provide a clear definition and description of FALD, including clinical, analytical, radiological, haemodynamic, and histological features; (2) to facilitate guidance for staging the liver disease; and (3) to provide evidence- and experience-based recommendations for the management of different clinical scenarios.
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Affiliation(s)
- Luis Téllez
- Gastroenterology and Hepatology Department, Hospital Universitario Ramón y Cajal, Madrid, Spain; Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), CIBEREHD (Centro de Investigación Biomédica en Red Enfermedades Hepáticas y Digestivas), University of Alcalá, Madrid, Spain
| | - Audrey Payancé
- DHU Unity, Pôle des Maladies de l'Appareil Digestif, Service d'Hépatologie, Hôpital Beaujon, AP-HP, Clichy, France; Université Denis Diderot-Paris 7, Sorbonne Paris Cité, Paris, France
| | - Eric Tjwa
- Department of Gastroenterology and Hepatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - María Jesús Del Cerro
- Pediatric Cardiology Department, Hospital Universitario Ramón y Cajal, Madrid, Spain; Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), University of Alcalá, Madrid, Spain
| | - Lars Idorn
- Department of Pediatrics, Section of Pediatric Cardiology, Rigshospitalet, Copenhagen, Denmark
| | - Stanislav Ovroutski
- Department of Congenital Heart Disease/Pediatric Cardiology, Deutsches Herzzentrum Berlin, Berlin, Germany
| | - Ruth De Bruyne
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Ghent University Hospital, Belgium
| | - Henkjan J Verkade
- Department of Pediatrics, Beatrix Children's Hospital/University Medical Center Groningen, The Netherlands
| | - Fabrizio De Rita
- Adult Congenital and Paediatric Heart Unit, Freeman Hospital, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK
| | - Charlotte de Lange
- Department of Pediatric Radiology, Queen Silvia Childrens' Hospital, Sahlgrenska University Hospital, Behandlingsvagen 7, 41650 Göteborg, Sweden
| | - Annalisa Angelini
- Pathology of Cardiac Transplantation and Regenerative Medicine Unit, Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Valérie Paradis
- Centre de recherche sur l'inflammation, INSERM1149, Université Paris Cité, Paris, France; Pathology Department, Beaujon Hospital, APHP.Nord, Clichy, France
| | - Pierre Emmanuel Rautou
- AP-HP, Service d'Hépatologie, Hôpital Beaujon, DMU DIGEST, Centre de Référence des Maladies Vasculaires du Foie, FILFOIE, Clichy, France; Université Paris-Cité, Inserm, Centre de recherche sur l'inflammation, UMR 1149, Paris, France
| | - Juan Carlos García-Pagán
- Barcelona Hepatic Hemodynamic Laboratory, Liver Unit, Hospital Clínic, Institut de Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Departament de Medicina i Ciències de la Salut, University of Barcelona, Barcelona, Spain; CIBEREHD (Centro de Investigación Biomédica en Red Enfermedades Hepáticas y Digestivas), Health Care Provider of the European Reference Network on Rare Liver Disorders (ERN-Liver), Spain.
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3
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Payno E, Juez LD, Nuñez J, Lopez Buenadicha A, Nuño J. Surgical treatment of hepatocarcinoma after Fontan surgery. Cir Esp 2023; 101:724-727. [PMID: 36265770 DOI: 10.1016/j.cireng.2022.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 07/28/2022] [Accepted: 08/08/2022] [Indexed: 06/16/2023]
Affiliation(s)
- Elena Payno
- Servicio de Cirugía General del Hospital Universitario Ramón y Cajal, Madrid, Spain.
| | - Luz Divina Juez
- Servicio de Cirugía General del Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - Jordi Nuñez
- Servicio de Cirugía General del Hospital Universitario Ramón y Cajal, Madrid, Spain
| | | | - Javier Nuño
- Servicio de Cirugía General del Hospital Universitario Ramón y Cajal, Madrid, Spain
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Braun A, Mühlberg R, Fischer M, Haas NA, Meyer Z. Liver stiffness in Fontan patients: the effect of respiration and food intake. Front Med (Lausanne) 2023; 10:1192017. [PMID: 37746087 PMCID: PMC10512863 DOI: 10.3389/fmed.2023.1192017] [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] [Received: 03/22/2023] [Accepted: 08/25/2023] [Indexed: 09/26/2023] Open
Abstract
Objectives For several years, patients with single ventricle hearts have been palliated according to the Fontan principle. One well known long-term consequence in these patients is the Fontan-associated liver disease and fibrosis, which occurs due to the chronically increased Central Venous Pressure (CVP) after Fontan palliation. It carries an increased risk of liver cirrhosis and hepatocellular carcinoma over time. Liver elastography (LE) is a non-invasive, safe, and feasible ultrasound method to determine liver stiffness and the stage of liver fibrosis. Usually, this examination must be performed in a sober condition and strict inspiratory hold to optimize the results and may therefore be difficult to perform on children as a routine examination. However, the influence of food intake and respiration on these results in Fontan patients is unclear. To optimize the implementation for this examination especially in children, the effects of food intake and breathing maneuvers on liver stiffness in patients with Fontan circulation were investigated. Methods For this prospective study, 25 Fontan patients (group 1) and 50 healthy volunteers (group 2) were examined. The two groups were additionally divided into two age categories (group 1a: 10-19 years; group 1b: 20-29 years; group 2a: 15-19 years; group 2b: 20-25 years). Liver stiffness was measured by liver elastography once before food intake (=T0, with 6 h of fasting). Subsequently the participants consumed a standardized chocolate drink (500 mL) with nutritional distribution corresponding to a standardized meal (600 kcal). Liver stiffness was then determined 15, 30, 45, 60, 90, 120, 150, and 180 min after ingestion. Each measurement of liver stiffness was performed during maximal inspiratory and expiratory holds. The study was reviewed and approved by the responsible ethics committee. Results In group 2 there was a significant increase in liver stiffness after food intake at T15, T30, and T45 during inspiration measurements (T0 = 4.0 kPa vs. T15 = 4.9 kPa, difference = 22.5%; T0 = 4.0 kPa vs. T30 = 4.9 kPa difference = 22.5%; T0 = 4.0 kPa vs. T45 = 4.3 kPa difference = 7.5%), as well as during expiration at T15 and T30 (T0 = 4.5 kPa vs. T15 = 5.1 kPa, difference = 14.7%; T0 = 4.5 kPa vs. T30 = 4.9 kPa difference = 7.8%). Whereas in Fontan patients (group 1) liver stiffness did not differ significantly at any time between fasting (T0) and postprandial values. The respiratory maneuvers in the healthy subjects (group 2) differed significantly only before food intake (T0) (group 2: insp = 3.97 kPa vs. exp. = 4.48 kPa difference = 11.3%). In the Fontan group (group 1), there was no significant difference between the respiratory phases at any point. The different age categories showed no significant difference in liver stiffness. Conclusion With these results we could demonstrate for the first time that in Fontan patients the time of food intake (i.e., fasting) has no clinical significance for the values obtained in liver elastography. We could also demonstrate that the breathing maneuvers during the examination had only minimal clinical impact on the results of liver elastography in patients with normal circulation and no effect in patients with Fontan-circulation. Consequently, liver elastography for Fontan patients is reliable independently of food intake and breathing maneuvers and can also be performed on younger patients, who are unable to follow breathing commands or longer fasting periods, without any impairment of the results. These results should encourage a routine use of LE in the follow-up of Fontan patients.
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Shiraishi J, Itoh S, Tomino T, Yoshiya S, Nagao Y, Kayashima H, Harada N, Sakamoto I, Tsutsui H, Yoshizumi T. Surgical treatment of hepatocellular carcinoma after Fontan operation: three case reports and review of the literature. Clin J Gastroenterol 2023:10.1007/s12328-023-01795-w. [PMID: 37046144 DOI: 10.1007/s12328-023-01795-w] [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: 02/06/2023] [Accepted: 03/27/2023] [Indexed: 04/14/2023]
Abstract
We herein describe three patients with Fontan-associated liver disease who developed hepatocellular carcinoma (HCC). The first patient was a 28-year-old woman who had undergone the Fontan operation (FO) at the age of 4 years. She was diagnosed with HCC (cT4aN0M0, Stage IVA, UICC 8th edition), for which she underwent extended posterior right sectionectomy and partial hepatectomy of S2. She developed recurrence of peritoneal dissemination after 12 months, and she was alive 18 months after surgery. The second patient was a 43-year-old man who had undergone the FO at the age of 3 years. He was diagnosed with HCC (cT2N0M0, Stage II), for which he underwent laparoscopic-assisted partial hepatectomy of S3. He remained free from recurrent HCC for 17 months. The third patient was a 21-year-old woman who had undergone the FO at the age of 3 years. She was diagnosed with HCC (cT3N0M0, Stage III), for which she underwent laparoscopic-assisted partial hepatectomy of S2 and S4. She remained free from recurrent HCC for 30 months. We reviewed 18 surgical cases of HCC arising from Fontan-associated liver disease, including our 3 cases, and found that a high preoperative alpha-fetoprotein concentration might be a predictor of HCC recurrence.
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Affiliation(s)
- Jin Shiraishi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Shinji Itoh
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
| | - Takahiro Tomino
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Shohei Yoshiya
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Yoshihiro Nagao
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Hiroto Kayashima
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Noboru Harada
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Ichiro Sakamoto
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Hiroyuki Tsutsui
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
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Ukita R, Wu WK, Liang J, Talackine JR, Patel YJ, Francois SA, Cardwell NL, Flynn CR, Shingina A, Washington MK, Trinh VQH, Bacchetta M, Alexopoulos SP. Pulmonary artery banding in sheep: a novel large animal model for congestive hepatopathy. J Appl Physiol (1985) 2023; 134:840-845. [PMID: 36759164 PMCID: PMC10042593 DOI: 10.1152/japplphysiol.00473.2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 02/06/2023] [Accepted: 02/07/2023] [Indexed: 02/11/2023] Open
Abstract
Congestive hepatopathy is becoming increasingly recognized among Fontan-palliated patients. Elevated central venous pressure is thought to drive the pathologic progression, characterized by sinusoidal dilatation, congestion, and fibrosis. A clinically relevant large animal model for congestive hepatopathy would provide a valuable platform for researching novel biomarkers, treatment, and prevention. Here, we report on a titratable, sheep pulmonary artery banding model for this disease application. Pulmonary artery banding was achieved by progressively inflating the implanted pulmonary artery cuff. Right ventricular catheter was implanted to draw venous blood samples and measure pressure. The pulmonary artery cuff pressure served as a surrogate for the intensity of pulmonary artery banding and was measured weekly. After about 9 wk, animals were euthanized, and the liver was harvested for histopathological assessment. Nine animal subjects received pulmonary artery banding for 64 ± 8 days. Four of the nine subjects exhibited moderate to severe liver injury, and three of those four exhibited bridging fibrosis. Increasing pulmonary artery cuff pressure significantly correlated with declining mixed venous oxygen saturation (P = 3.29 × 10-5), and higher congestive hepatic fibrosis score (P = 0.0238), suggesting that pulmonary artery banding strategy can be titrated to achieve right-sided congestion and liver fibrosis. Blood analyses demonstrated an increase in plasma bile acids, aspartate aminotransferase, and γ-glutamyltransferase among subjects with moderate to severe injury, further corroborating liver tissue findings. Our large animal pulmonary artery banding model recapitulates congestive hepatopathy and provides a basis to bridge the current gaps in scientific and clinical understanding about the disease.NEW & NOTEWORTHY We present here a large animal platform for congestive hepatopathy, a disease growing in clinical prevalence due to the increasing number of Fontan-palliated patients. Further data are needed to develop a better clinical management strategy for this poorly characterized patient population. Previous reports of animal models to study this disease have mostly been in small animals with limited fidelity. We show that congestive hepatopathy can be replicated in a chronic, progressive pulmonary artery banding model in sheep. We also show that the banding strategy can be controlled to titrate the level of liver injury. To date, we do not know of any other large animal model that can achieve this level of control over disease phenotype and clinical relevance.
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Affiliation(s)
- Rei Ukita
- Department of Cardiac Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Wei Kelly Wu
- Department of Cardiac Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, United States
- Division of Hepatobiliary Surgery and Liver Transplantation, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Jiancong Liang
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Jennifer R Talackine
- Department of Cardiac Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Yatrik J Patel
- Department of Cardiac Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Sean A Francois
- Department of Cardiac Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Nancy L Cardwell
- Department of Cardiac Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Charles R Flynn
- Department of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Alexandra Shingina
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Mary Kay Washington
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Vincent Quoc-Huy Trinh
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Matthew Bacchetta
- Department of Cardiac Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, United States
- Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee, United States
| | - Sophoclis P Alexopoulos
- Division of Hepatobiliary Surgery and Liver Transplantation, Vanderbilt University Medical Center, Nashville, Tennessee, United States
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Shiina Y, Inai K, Sakai R, Tokushige K, Nagao M. Hepatocellular carcinoma and focal nodular hyperplasia in patients with Fontan-associated liver disease: characterisation using dynamic gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid-enhanced MRI. Clin Radiol 2023; 78:e197-e203. [PMID: 36481111 DOI: 10.1016/j.crad.2022.10.012] [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: 03/17/2022] [Revised: 08/24/2022] [Accepted: 10/31/2022] [Indexed: 12/12/2022]
Abstract
AIM To identify the characteristic diagnostic features of hepatocellular carcinoma (HCC) and focal nodular hyperplasia (FNH) in Fontan-associated liver disease (FALD) patients using dynamic gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid (Gd-EOB-DTPA)-enhanced magnetic resonance imaging (MRI). MATERIALS AND METHODS Thirty-one FALD patients (mean age, 28.3 ± 7.2 years) with liver nodules who underwent dynamic Gd-EOB-DTPA-enhanced MRI were enrolled prospectively. Twenty-five patients (mean age, 72.8 ± 11.4 years) with hepatitis C virus (HCV)-related HCC constituted the control group. The tumour-to-liver signal intensity (SI) ratio was measured at 30, 60, 100, 180 seconds and 15 minutes, and the SI ratio was compared among FALD-HCC, FALD-FNH, and HCV-HCC. RESULTS FALD-HCC exhibited weak early enhancement with mild washout in late phases. FALD-FNH exhibited marked early enhancement that continued until the late phases. The SI ratio was significantly lower for FALD-HCC than for FALD-FNH in all phases. The SI ratio was significantly lower for FALD-HCC than for HCV-HCC only at 30 seconds (p<0.05), whereas poorer washout was seen in FALD-HCC than HCV-HCC in other phases. In 15 minutes, FALD-HCC had a significantly lower SI ratio compared to FALD-FNH (p<0.001). CONCLUSIONS The time course of Gd-EOB-DTPA-enhanced MRI signal intensity in FALD-HCC was different from that in FALD-FNH or HCV-HCC. This imaging finding may be useful adjunctive information to distinguish FALD-HCC from FALD-FNH.
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Affiliation(s)
- Y Shiina
- Department of Pediatric Cardiology and Adult Congenital Cardiology, Tokyo Women's Medical University, Tokyo, Japan; Cardiovascular Center, St Luke's International Hospital, Tokyo, Japan
| | - K Inai
- Department of Pediatric Cardiology and Adult Congenital Cardiology, Tokyo Women's Medical University, Tokyo, Japan
| | - R Sakai
- Department of Diagnostic Imaging & Nuclear Medicine, Tokyo Women's Medical University, Tokyo, Japan
| | - K Tokushige
- Department of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
| | - M Nagao
- Department of Diagnostic Imaging & Nuclear Medicine, Tokyo Women's Medical University, Tokyo, Japan.
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Mild Acquired von Willebrand Syndrome and Cholestasis in Pediatric and Adult Patients with Fontan Circulation. J Clin Med 2023; 12:jcm12031240. [PMID: 36769887 PMCID: PMC9917608 DOI: 10.3390/jcm12031240] [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] [Received: 12/24/2022] [Revised: 01/30/2023] [Accepted: 01/31/2023] [Indexed: 02/09/2023] Open
Abstract
Background: Hemodynamic alterations in Fontan patients (FP) are associated with hemostatic dysbalance and Fontan-associated liver disease. Studies of other hepatopathologies indicate an interplay between cholestasis, tissue factor (TF), and von Willebrand factor (VWF). Hence, we hypothesized a relationship between the accumulation of bile acids (BA) and these hemostatic factors in FP. Methods: We included 34 FP (Phenprocoumon n = 15, acetylsalicylic acid (ASA) n = 16). BA were assessed by mass spectrometry. TF activity and VWF antigen (VWF:Ag) were determined by chromogenic assays. VWF collagen-binding activity (VWF:CB) was assessed via ELISA. Results: Cholestasis was observed in 6/34 FP (total BA ≥ 10 µM). BA levels and TF activity did not correlate (p = 0.724). Cholestatic FP had lower platelet counts (p = 0.013) from which 5/6 FP were not treated with ASA. VWF:Ag levels were increased in 9/34 FP and significantly lower in FP receiving ASA (p = 0.044). Acquired von Willebrand syndrome (AVWS) was observed in 10/34-FP, with a higher incidence in cholestatic FP (4/6) (p = 0.048). Conclusions: Cholestasis is unexpectedly infrequent in FP and seems to be less frequent under ASA therapy. Therefore, ASA may reduce the risk of advanced liver fibrosis. FP should be screened for AVWS to avoid bleeding events, especially in cholestatic states.
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Dal Sasso E, Schöndorf T, Schlüter KJ, Miera O, De Rita F, Menon AK. A Novel Strategy for the Mechanical Subpulmonary Support in Failing Fontan Patients. Thorac Cardiovasc Surg 2022; 70:e34-e41. [DOI: 10.1055/s-0042-1757916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Background The number of single ventricle patients undergoing Fontan palliation and surviving to adulthood worldwide has steadily increased in recent years. Nevertheless, the Fontan circulation is destined to fail. Ultimately, heart transplantation (HTx) remains the definitive treatment option. Due a shortage of organs, mechanical circulatory support in the form of ventricular assist devices (VADs) is widely used to bridge heart failure patients to HTx, but these devices have been mainly developed to address the needs of normal anatomies. A novel venous cannula has been developed as part of the EXCOR® VAD to provide subpulmonary support in these patients. Its clinical application is investigated in the “Registry to Assess the Safety and Feasibility of the Subpulmonary Support with the Novel Venous Cannula in Patients with Failing/Absence of the Right Heart” (RegiVe study, NCT04782232).
Methods RegiVe is a multicenter, international, observational, prospective, non-randomized registry aiming to collect the routine clinical data of up to 20 patients. The primary endpoints address device performance and safety, while the secondary endpoints target organ status and overall safety (according to the Interagency Registry for Mechanically Assisted Circulatory Support – INTERMACS – definitions). Data analysis will be performed by means of descriptive statistics.
Results RegiVe has received the favorable opinion of an independent ethics committee and enrollment has recently started.
Conclusion RegiVe is the first study evaluating the use of a medical device specifically developed for subpulmonary support of failing Fontan patients. The study will provide important insight and further information on this cohort and help to improve a dedicated VAD strategy.
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Affiliation(s)
| | | | | | - Oliver Miera
- Department of Congenital Heart Disease – Pediatric Cardiology, German Heart Center Berlin (DHZB), Berlin, Germany
| | - Fabrizio De Rita
- Adult Congenital and Paediatric Heart Unit, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
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10
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Exosome-Based Theranostics for Liver Diseases. DISEASE MARKERS 2022; 2022:7888906. [DOI: 10.1155/2022/7888906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 08/23/2022] [Accepted: 09/28/2022] [Indexed: 11/06/2022]
Abstract
Exosomes are small extracellular vesicles that can be secreted by any type of cell, released into almost all biological fluids, and extracted from anybody fluid such as blood, urine, saliva, and amniotic fluid. The theranostic role of exosome in liver diseases has been widely studied in recent years. In this review, we briefly introduce the biological characteristics of exosomes and then focus on the theranostics of exosomes in liver diseases, specifically gene delivery associated with liver diseases.
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11
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Chaloupecký V, Jičínská D, Tomek V, Materna O, Gebauer R, Poruban R, Antonová P, Adla T, Štefánek M, Illinger V, Kotaška K, Janoušek J. Impact of liver fibrosis and nodules formation on hemodynamics in young adults after total cavopulmonary connection. A magnetic resonance study. Front Cardiovasc Med 2022; 9:986653. [PMID: 36247450 PMCID: PMC9558211 DOI: 10.3389/fcvm.2022.986653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 09/08/2022] [Indexed: 11/15/2022] Open
Abstract
Background The aim of this study was to analyze the relation between the hepatic fibrosis markers, liver morphology and hemodynamics assessed by magnetic resonance imaging (MRI) after total cavopulmonary connection (TCPC). Materials and methods Adult patients after TCPC performed in childhood between 1993 and 2003 are the subjects of this observational study. The follow-up protocol consisted of clinical and echocardiographic examination, liver elastography, cardiopulmonary exercise test, MRI hemodynamics and liver morphology assessment and direct enhanced liver fibrosis (ELF) test. Results The cohort consisted of 39 patients (46% female) with a median age at study 26 (IQR 23–28) years and interval from TCPC 21 (IQR 20–23) years. There was no correlation between ELF test and any MRI variables, but procollagen III amino-terminal peptide (PIIINP), a single component of ELF test, correlated significantly with ventricular end-diastolic volume (r = 0.33; p = 0.042) and inferior vena cava flow (r = 0.47; p = 0.003). Fifteen (38%) patients with liver nodules had compared to other 24 patients higher end-diastolic volume (ml/m2) 102.8 ± 20.0 vs. 88.2 ± 17.7; p = 0.023, respectively. PIIINP correlated significantly with inferior vena cava flow (r = 0.56; p = 0.030) and with end-diastolic volume (r = 0.53; p = 0.043), but only in patients with liver nodules. Conclusion Gradual progression of liver fibrosis, particularly hepatic arterialization caused by liver nodules formation, increases inferior vena cava flow and subsequent ventricular volume overload may further compromise single ventricle functional reserve in adult patients after TCPC.
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Affiliation(s)
- Václav Chaloupecký
- Children’s Heart Centre, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
- *Correspondence: Václav Chaloupecký,
| | - Denisa Jičínská
- Children’s Heart Centre, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Viktor Tomek
- Children’s Heart Centre, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Ondřej Materna
- Children’s Heart Centre, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Roman Gebauer
- Children’s Heart Centre, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Rudolf Poruban
- Children’s Heart Centre, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Petra Antonová
- Department of Cardiovascular Surgery, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Theodor Adla
- Department of Radiology, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Matěj Štefánek
- Department of Radiology, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Vojtěch Illinger
- Department of Rehabilitation and Sports Medicine, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Karel Kotaška
- Department of Medical Chemistry and Clinical Biochemistry, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
| | - Jan Janoušek
- Children’s Heart Centre, Second Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czechia
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Kehar M, Jimenez-Rivera C. Care Pattern for Fontan-Associated Liver Disease by Academic Pediatric Hepatologists in Canada. JPGN REPORTS 2022; 3:e207. [PMID: 37168648 PMCID: PMC10158345 DOI: 10.1097/pg9.0000000000000207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 04/04/2022] [Indexed: 05/13/2023]
Abstract
Fontan-Associated Liver Disease (FALD) is a common extracardiac complication seen in patients following the Fontan procedure. There are no consensus guidelines on screening and management of children with FALD. Objective The current study aims to determine academic pediatric hepatologists' practices and identify variability in management provided to children with FALD in Canada. Methods Using the infrastructure of the Canadian Pediatric Hepatology Research Group, a nationwide survey was distributed electronically to all pediatric hepatologists practicing in university-affiliated hospitals. Results Twelve pediatric hepatologists from 12 of 13 academic centers (92%) responded to the survey. The institutions of only 2 (17%) physicians offer post-Fontan care with a multidisciplinary team, both from different provinces. The screening for other comorbidities, use of noninvasive modality, and timing of liver biopsy for estimation of liver fibrosis and screening for esophageal varices differ from program to program. The frequency of outpatient clinic follow-up varies significantly. Education and counseling concerning liver health are generally used as treatment; only 58% of academic centers have a formal adult care transition plan. Conclusions Significant discrepancies exist in the care provided to children with FALD by hepatologists practicing in academic centers across Canada. Future study is needed to develop a standardized protocol for managing and following children and youth with FALD.
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Affiliation(s)
- Mohit Kehar
- From the Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Children’s Hospital of Eastern Ontario, Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Carolina Jimenez-Rivera
- From the Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Children’s Hospital of Eastern Ontario, Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
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13
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Arulselvam V, Agarwal A, Al Amer SR, Kalis NN. Prevalence of lymphopenia in patients with Fontan circulation without protein losing enteropathy. PROGRESS IN PEDIATRIC CARDIOLOGY 2022. [DOI: 10.1016/j.ppedcard.2022.101559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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14
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Nagasawa T, Kuroda H, Abe T, Saiki H, Takikawa Y. Shear wave dispersion to assess liver disease progression in Fontan-associated liver disease. PLoS One 2022; 17:e0271223. [PMID: 35802664 PMCID: PMC9269959 DOI: 10.1371/journal.pone.0271223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 06/25/2022] [Indexed: 11/18/2022] Open
Abstract
Aim
We aimed to analyze the dispersion slope (DS) using shear wave dispersion (SWD) in patients with Fontan-associated liver disease (FALD) and to investigate its utility as a biomarker of disease progression.
Methods
This cross-sectional study enrolled 27 adults with FALD who underwent SWD, two-dimensional shear wave elastography (2D-SWE), transthoracic echocardiography, cardiac catheterization, or abdominal computed tomography (CT) from April 2019 to April 2021. According to CT findings, patients were divided into two groups: significant fibrosis and non-significant fibrosis.
Results
The median DS in the control (n = 10), non-significant fibrosis (n = 12), and significant fibrosis (n = 15) was 9.35, 12.55, and 17.64 (m/s)/kHz, respectively. The significant fibrosis group showed a significantly higher DS than non-significant fibrosis group (P = 0.003). DS showed a significant correlation with central venous pressure (r = 0.532, P = 0.017) and liver stiffness measurements using 2D-SWE (r = 0.581, P = 0.002). The areas under the receiver operating characteristic curve for the diagnosis of significant fibrosis were 0.903 and 0.734 for SWD and 2D-SWE, respectively (P = 0.043).
Conclusions
DS measured by SWD reflects the severity of liver damage in patients with FALD. SWE may be valuable for the therapeutic management of patients with FALD.
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Affiliation(s)
- Tomoaki Nagasawa
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University, Yahaba-cho, Shiwa-gun, Iwate, Japan
| | - Hidekatsu Kuroda
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University, Yahaba-cho, Shiwa-gun, Iwate, Japan
- * E-mail:
| | - Tamami Abe
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University, Yahaba-cho, Shiwa-gun, Iwate, Japan
| | - Hirofumi Saiki
- Department of Pediatrics, Iwate Medical University, Yahaba-cho, Shiwa-gun, Iwate, Japan
| | - Yasuhiro Takikawa
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University, Yahaba-cho, Shiwa-gun, Iwate, Japan
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Vitamin D, liver-related biomarkers, and distribution of fat and lean mass in young patients with Fontan circulation. Cardiol Young 2022; 32:861-868. [PMID: 34338624 DOI: 10.1017/s1047951121003115] [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] [Indexed: 11/05/2022]
Abstract
INTRODUCTION/AIM Young patients with Fontan circulation may have low serum 25-hydroxyvitamin D levels, an affected liver, and unhealthy body compositions. This study aimed to explore the association between vitamin D intake/levels, liver biomarkers, and body composition in young Fontan patients. METHOD We collected prospective data in 2017 to 2018, obtained with food-frequency questionnaires, biochemical analyses of liver biomarkers, and dual-energy X-ray absorptiometry scans in 44 children with Fontan circulation. Body compositions were compared to matched controls (n = 38). Linear regression analyses were used to investigate associations of biomarkers, leg pain, and lean mass on serum levels of 25-hydroxyvitamin D. Biomarkers were converted to z scores and differences were evaluated within the Fontan patients. RESULTS Our Fontan patients had a daily mean vitamin D intake of 9.9 µg and a mean serum 25-hydroxyvitamin D of 56 nmol/L. These factors were not associated with fat or lean mass, leg pain, or biomarkers of liver status. The Fontan patients had significantly less lean mass, but higher fat mass than controls. Male adolescents with Fontan circulation had a greater mean abdominal fat mass than male controls and higher cholesterol levels than females with Fontan circulation. CONCLUSION Vitamin D intake and serum levels were not associated with body composition or liver biomarkers in the Fontan group, but the Fontan group had lower lean mass and higher fat mass than controls. The more pronounced abdominal fat mass in male adolescents with Fontan circulation might increase metabolic risks later in life.
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Suzuki H, Niizeki T, Shirono T, Koteda Y, Kinjyo Y, Mizukami N, Koda M, Ota S, Nakano M, Okamura S, Iwamoto H, Shimose S, Noda Y, Kamachi N, Kajiwara A, Suda K, Akiba J, Yano H, Kuromatsu R, Koga H, Torimura T. Robust Effect of Hepatic Arterial Infusion Chemotherapy and Radiation Therapy on Hepatocellular Carcinoma Arising from Fontan-associated Liver Disease. Intern Med 2022; 61:1145-1150. [PMID: 34565776 PMCID: PMC9107970 DOI: 10.2169/internalmedicine.8154-21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 08/01/2021] [Indexed: 11/06/2022] Open
Abstract
Fontan-associated liver disease (FALD) caused by long-term systemic venous congestion following the Fontan procedure may eventually lead to hepatocellular carcinoma (HCC). Treatment strategies for HCC due to FALD (FALD-HCC) remain unclear. We herein report a 35-year-old man with FALD-HCC that was well controlled by 3 cycles of continuous infusion of 5-fluorouracil and low-dose cisplatin (low-dose FP therapy) combined with 60 Gy of radiation therapy. However, the patient ultimately died of extrahepatic metastases. A pathological autopsy revealed more than 90% necrosis in the primary HCC lesion. This case suggests that low-dose FP therapy might be effective in FALD-HCC.
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Affiliation(s)
- Hiroyuki Suzuki
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Takashi Niizeki
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Tomotake Shirono
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Yusuke Koteda
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Japan
| | - Yoshinao Kinjyo
- Department of Pathology, Kurume University School of Medicine, Japan
| | | | - Makoto Koda
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Satoshi Ota
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Masahito Nakano
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Shusuke Okamura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Hideki Iwamoto
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
- Iwamoto Internal Medicine Clinic, Japan
| | - Shigeo Shimose
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Yu Noda
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Naoki Kamachi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Akira Kajiwara
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Kenji Suda
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Japan
| | - Jun Akiba
- Department of Pathology, Kurume University School of Medicine, Japan
| | - Hirohisa Yano
- Department of Pathology, Kurume University School of Medicine, Japan
| | - Ryoko Kuromatsu
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Hironori Koga
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Takuji Torimura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Japan
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Clinical complications of liver disease in adults after the Fontan operation. INTERNATIONAL JOURNAL OF CARDIOLOGY CONGENITAL HEART DISEASE 2022. [DOI: 10.1016/j.ijcchd.2022.100371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Alnoor M, Burch G, Armsby L, Batra A, Balaji S. Hemodynamic Impact of Atrial Pacing in Patients with Fontan Physiology and Junctional Rhythm: A Cardiac Catheterization Study. Pediatr Cardiol 2022; 43:508-514. [PMID: 34661729 DOI: 10.1007/s00246-021-02747-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 09/29/2021] [Indexed: 11/24/2022]
Abstract
Sinus node dysfunction is a common problem and adversely impacts patients who have undergone the Fontan operation. In Fontan patients with an adequate junctional escape rhythm, the benefit of atrial pacing to restore atrioventricular synchrony remains unclear. Data were collected retrospectively on all Fontan patients with junctional rhythm who underwent atrial pacing during cardiac catheterization. Hemodynamics were obtained at baseline and after atrial pacing for 5-10 min. Seven patients, mean age 10 years (3-21) were studied. The type of Fontan was extracardiac in 6 and lateral tunnel in one. Patients were paced at 10 bpm faster than their junctional rate. With pacing, there was a significant decrease in left atrial pressure from (mean ± SEM) 8.8 ± 2.6 to 5.5 ± 2.9 mmHg (p = 0.02), a significant increase in cardiac index from 2.7 ± 0.8 to 3.5 ± 1 L/min/m2 (p = 0.01) and pulmonary blood flow from 2.1 ± 0.6 to 2.7 ± 0.7 L/min/m2 (p = 0.001), and no significant change in pulmonary artery pressure, from 13.4 ± 2.8 to 12.4 mmHg ± 3.6 (p = 0.06) or pulmonary vascular resistance from 2.1 ± 0.86 to 3.25 ± 1.9 WU × M2 (p = 0.1). In Fontan patients with junctional rhythm, atrial pacing decreased the left atrial pressure, increased cardiac output and did not significantly change the pulmonary artery pressure. Our study supports further investigation into the utility of prophylactic atrial pacemaker implantation in Fontan patients with significant durations of JR on ambulatory monitoring.
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Affiliation(s)
- Mohammad Alnoor
- Division of Cardiology, Department of Pediatrics, Oregon Health & Science University, 700 SW Campus Dr, Portland, OR, 97239, USA.
| | - Grant Burch
- Division of Cardiology, Department of Pediatrics, Oregon Health & Science University, 700 SW Campus Dr, Portland, OR, 97239, USA
| | - Laurie Armsby
- Division of Cardiology, Department of Pediatrics, Oregon Health & Science University, 700 SW Campus Dr, Portland, OR, 97239, USA
| | - Anjan Batra
- Division of Cardiology, Department of Pediatrics, University of California-Irvine, Irvine, CA, USA
| | - Seshadri Balaji
- Division of Cardiology, Department of Pediatrics, Oregon Health & Science University, 700 SW Campus Dr, Portland, OR, 97239, USA
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Skubera M, Gołąb A, Plicner D, Natorska J, Ząbczyk M, Trojnarska O, Mazurek-Kula A, Smaś-Suska M, Bartczak-Rutkowska A, Podolec P, Tomkiewicz-Pająk L. Properties of Plasma Clots in Adult Patients Following Fontan Procedure: Relation to Clot Permeability and Lysis Time-Multicenter Study. J Clin Med 2021; 10:jcm10245976. [PMID: 34945271 PMCID: PMC8709107 DOI: 10.3390/jcm10245976] [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: 11/18/2021] [Revised: 12/13/2021] [Accepted: 12/16/2021] [Indexed: 11/16/2022] Open
Abstract
Objectives: thromboembolic complications are a major cause of morbidity and mortality following Fontan (FO) surgery. It is also well established that altered FO circulation results in systemic complications, including liver and endothelium damage. We sought to evaluate whether dysfunctions of these sources of hemostatic factors may result in changes of fibrin clot properties. Methods: a permeation coefficient (Ks) and clot lysis time (CLT) were assessed in 66 FO patients, aged 23.0 years [IQR 19.3–27.0], and 59 controls, aged 24.0 years [IQR 19.0–29.0]. Ks was determined using a pressure-driven system. CLT value was measured according to assay described by Pieters et al. Endothelium and liver-derived hemostatic factors along with liver function parameters were evaluated. The median time between FO operation and investigation was 20.5 years [IQR 16.3–22.0]. Results: FO patients had lower Ks (p = 0.005) and prolonged CLT (p < 0.001) compared to that of controls. Ks correlated with CLT (r = −0.28), FVIII (r = −0.30), FIX (r = −0.38), fibrinogen (r = −0.41), ALT (r = −0.25), AST (r = −0.26), GGTP (r = −0.27) and vWF antigen (r = −0.30), (all p < 0.05). CLT correlated with the time between FO operation and investigation (r = 0.29) and FIX (r = 0.25), (all p < 0.05). After adjustment for potential cofounders, TAFI antigen and GGTP were independent predictors of reduced Ks (OR 1.041 per 1% increase, 95% CI 1.009–1.081, p = 0.011 and OR 1.025 per 1 U/L increase, 95% CI 1.005–1.053, p = 0.033, respectively). Protein C and LDL cholesterol predicted prolonged CLT (OR 1.078 per 1% increase, 95% CI 1.027–1.153, p = 0.001 and OR 6.360 per 1 μmol/L increase, 95% CI 1.492–39.894, p = 0.011, respectively). Whereas elevated tPA was associated with lower risk of prolonged CLT (OR 0.550 per 1 ng/mL, 95% CI 0.314–0.854, p = 0.004). GGTP correlated positively with time between FO surgery and investigation (r = 0.25, p = 0.045) and patients with abnormal elevated GGTP activity (n = 28, 42.4%) had decreased Ks, compared to that of the others (5.9 × 10−9 cm2 vs. 6.8 × 10−9 cm2, p = 0.042). Conclusion: our study shows that cellular liver damage and endothelial injury were associated with prothrombotic clot phenotype reflected by Ks and CLT.
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Affiliation(s)
- Maciej Skubera
- Department of Cardiac and Vascular Diseases, John Paul II Hospital, 31-202 Krakow, Poland; (M.S.); (M.S.-S.); (P.P.); (L.T.-P.)
- Institute of Cardiology, Jagiellonian University Medical College, 31-008 Krakow, Poland; (J.N.); (M.Z.)
| | - Aleksandra Gołąb
- Faculty of Medicine and Dentistry, Pomeranian Medical University, 70-204 Szczecin, Poland;
| | - Dariusz Plicner
- Department of Cardiovascular Surgery and Transplantation, John Paul II Hospital, 31-202 Krakow, Poland
- Unit of Experimental Cardiology and Cardiac Surgery, Faculty of Medicine and Health Sciences, Andrzej Frycz Modrzewski Krakow University, 30-705 Krakow, Poland
- Correspondence: ; Tel.: +48-(12)-252-4503
| | - Joanna Natorska
- Institute of Cardiology, Jagiellonian University Medical College, 31-008 Krakow, Poland; (J.N.); (M.Z.)
- Center for Research and Innovative Technology, John Paul II Hospital, 31-202 Krakow, Poland
| | - Michał Ząbczyk
- Institute of Cardiology, Jagiellonian University Medical College, 31-008 Krakow, Poland; (J.N.); (M.Z.)
- Center for Research and Innovative Technology, John Paul II Hospital, 31-202 Krakow, Poland
| | - Olga Trojnarska
- 1st Department of Cardiology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.T.); (A.B.-R.)
| | - Anna Mazurek-Kula
- Department of Cardiology, Polish Mother’s Memorial Hospital, Research Institute, 93-338 Lodz, Poland;
| | - Monika Smaś-Suska
- Department of Cardiac and Vascular Diseases, John Paul II Hospital, 31-202 Krakow, Poland; (M.S.); (M.S.-S.); (P.P.); (L.T.-P.)
| | | | - Piotr Podolec
- Department of Cardiac and Vascular Diseases, John Paul II Hospital, 31-202 Krakow, Poland; (M.S.); (M.S.-S.); (P.P.); (L.T.-P.)
- Institute of Cardiology, Jagiellonian University Medical College, 31-008 Krakow, Poland; (J.N.); (M.Z.)
| | - Lidia Tomkiewicz-Pająk
- Department of Cardiac and Vascular Diseases, John Paul II Hospital, 31-202 Krakow, Poland; (M.S.); (M.S.-S.); (P.P.); (L.T.-P.)
- Institute of Cardiology, Jagiellonian University Medical College, 31-008 Krakow, Poland; (J.N.); (M.Z.)
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Téllez L, Rodríguez de Santiago E, Albillos A. Fontan-Associated Liver Disease: Pathophysiology, Staging, and Management. Semin Liver Dis 2021; 41:538-550. [PMID: 34399435 DOI: 10.1055/s-0041-1732355] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Fontan-associated liver disease is the term used to encompass the disorders arising from abnormal hemodynamic alterations and systemic venous congestion after the Fontan procedure. The histological changes produced in the liver are similar but not equivalent to those seen in other forms of cardiac liver disease. While the natural history of this form of liver disease is poorly established, many Fontan patients ultimately develop portal hypertension-related complications such as ascites, esophageal varices, malnutrition, and encephalopathy. Fontan survivors also show an elevated risk of hepatocellular carcinoma. Adequate staging of the liver damage is essential to anticipate screening strategies and improve global management.
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Affiliation(s)
- Luis Téllez
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Centro de Investigación Biomédica en Red (CIBEREHD), Universidad de Alcalá, Madrid, Spain
| | - Enrique Rodríguez de Santiago
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Centro de Investigación Biomédica en Red (CIBEREHD), Universidad de Alcalá, Madrid, Spain
| | - Agustín Albillos
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Centro de Investigación Biomédica en Red (CIBEREHD), Universidad de Alcalá, Madrid, Spain
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21
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MR imaging features and long-term evolution of benign focal liver lesions in Budd-Chiari syndrome and Fontan-associated liver disease. Diagn Interv Imaging 2021; 103:111-120. [PMID: 34654671 DOI: 10.1016/j.diii.2021.09.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 09/06/2021] [Accepted: 09/08/2021] [Indexed: 02/08/2023]
Abstract
PURPOSE To compare the magnetic resonance imaging (MRI) features of benign liver lesions developed on Budd-Chiari syndrome (BCS) with those on Fontan-associated liver disease (FALD) and to describe their long-term progression. MATERIALS AND METHODS Patients with BCS or FALD who underwent MRI between 2010 and 2020 were retrospectively included. MRI features of nodules (≥ 5 mm) at baseline and at final follow-up were reviewed. The final diagnosis of benign lesion was based on a combination of clinical and biological data and findings at follow-up MRI examination. RESULTS Two-hundred and thirty benign liver lesions in 39 patients with BCS (10 men, 29 women; mean age, 36 ± 11 [SD] years; age range: 15-66 years) and 84 benign lesions in 14 patients with FALD (2 men, 12 women; mean age, 31 ± 10 [SD] years; age range: 20-48 years) were evaluated. On baseline MRI, BCS nodules were more frequently hyperintense on T1-weighted (183/230, 80%) and hypointense on T2-weighted (142/230; 62%) images, while FALD nodules were usually isointense on both T1- (70/84; 83%) and T2-weighted (64/84; 76%) images (all P< 0.01). Most lesions showed arterial phase hyperenhancement (222/230 [97%] vs. 80/84 [95%] in BCS and FALD, respectively; P = 0.28) but wash-out was more common in BCS (64/230 [28%] vs. 9/84 [11%]; P < 0.01). At follow-up, changes were more frequent in BCS nodules with more frequent disappearance (P < 0.01), changes in size, signal intensity on T2-weighted, portal, and delayed phase, and in the depiction of washout and capsule (all P ≤ 0.03). CONCLUSION MRI features of benign lesions are different at diagnosis and during the course of the disease between BCS and FALD. Changes in size and MRI features are more frequent in benign lesions developed in BCS.
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Zhang W, Zhou Y, Xu X, Tian Y, Zhang C. A Time-Resolved-Fluorescence Lateral Flow Assay for Rapid Detection of Cholyglycine Acid for the Diagnosis of Liver Diseases. J BIOMATER TISS ENG 2021. [DOI: 10.1166/jbt.2021.2781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Liver disease is a great danger to human health. The determination of blood level of Cholyglycine acid (CG) is a vital biomarker for the assessment of liver function in clinic, which is contribute to the diagnosis of liver diseases. Thus, establishing accuracy, rapid and convenient
method for the detection of glycolic acid is of great significance. In this study, a time-resolved-fluorescence (TRF) lateral flow assay for rapid detection of CG was development. The analytical detection limit (mean of zero-2 SD) was 0.06 μg/mL The method showed good linearity in
the range of 0.2–40 g/mL and was not affected by biomolecules with similar structure to CG. The analytical mean recovery of control was between 90–110% and the imprecision of intra- and inter-assay of CVs was less than 10%. No significant matrix effect was observed in saline, serum,
plasma or whole blood. A good correlation was found with the homogeneous enzyme immunoassay (HEIA) assay (slopes 1.0463, y-intercepts 0.2721 μg/mL, R = 0.989, n = 50, P < 0.001). The CG TRF analysis could provide reproducible and quantitative information
about the state of liver in a few minutes, which is suitable for the detection of liver diseases in point-of-care-testing (POCT) conditions.
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Affiliation(s)
- Wang Zhang
- Chinese People’s Liberation Army General Hospital, 100853, Beijing, China
| | - Yujun Zhou
- Chinese People’s Liberation Army General Hospital, 100853, Beijing, China
| | - Xiuli Xu
- Beijing Diagreat Biotechnologies Co., Ltd, 101102, Beijing, China
| | - Yaping Tian
- Chinese People’s Liberation Army General Hospital, 100853, Beijing, China
| | - Chunyan Zhang
- Chinese People’s Liberation Army General Hospital, 100853, Beijing, China
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Chemello L, Padalino M, Zanon C, Benvegnu’ L, Biffanti R, Mancuso D, Cavalletto L. Role of Transient Elastography to Stage Fontan-Associated Liver Disease (FALD) in Adults with Single Ventricle Congenital Heart Disease Correction. J Cardiovasc Dev Dis 2021; 8:117. [PMID: 34677186 PMCID: PMC8537825 DOI: 10.3390/jcdd8100117] [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: 08/01/2021] [Revised: 09/10/2021] [Accepted: 09/18/2021] [Indexed: 11/22/2022] Open
Abstract
Fontan-associated liver disease (FALD) is an arising clinical entity that can occur long after a successful Fontan operation for correction of single ventricle (SV) congenital heart disease (CHD). Occurrence of FALD is characterized by liver cirrhosis and other hepatic complications, and determinates an increased morbidity and mortality. Currently, there is no consensus on how to stage FALD. We report here our experience by an observational study in 52 patients with SV-CHD after Fontan operation that were recruited through a period of 36 ± 9.3 months. All cases underwent lab tests and liver and cardiac imaging evaluation, including liver stiffness (LS) measurement by transient elastography (TE) (FibroScan®). According to selective criteria for liver disease, we identified 23/43 (53.5%) cases with advanced FALD that showed: older age (p < 0.05), larger hepatic and cava veins diameter (p < 0.05), worsened NYHA class (p < 0.05), abnormal lymphocytes (p < 0.01), platelet count (p < 0.05), and GGT, prothrombin time (INR), albumin and cystatin C levels (p < 0.05), with respect to cases without advanced FALD. LS values were significantly increased in cases with advanced FALD, at cut-off values higher than 22 kPa (p < 0.001). LS, and its combined score with spleen diameter and platelet count (LSPS) successfully helped to detect 100% of cases with portal hypertension (p < 0.001). In conclusion, LS can be effective to stage FALD and to uncover cases with severe risk of complications, avoiding higher morbidity and mortality related to advanced FALD.
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Affiliation(s)
- Liliana Chemello
- Clinica Medica 5, Internal Medicine & Hepatology Unit, Department of Medicine-DIMED, University of Padua Medical School, 35128 Padova, Italy;
| | - Massimo Padalino
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic & Vascular Sciences and Public Health, University of Padua Medical School, 35128 Padova, Italy;
| | - Chiara Zanon
- Clinica Medica 5, Internal Medicine & Hepatology Unit, Department of Medicine-DIMED, University of Padua Medical School, 35128 Padova, Italy;
| | - Luisa Benvegnu’
- Clinica Medica 5, Internal Medicine & Hepatology Unit, Department of Molecular Medicine, University of Padua Medical School, 35128 Padova, Italy;
| | - Roberta Biffanti
- Pediatric Cardiology Unit, Department of Woman’s and Child’s Health, University of Padua Medical School, 35128 Padova, Italy;
| | - Daniela Mancuso
- Cardiologic Unit, Department of Cardiac, Thoracic & Vascular Sciences and Public Health, University of Padua Medical School, 35128 Padova, Italy;
| | - Luisa Cavalletto
- Clinica Medica 5, Internal Medicine & Hepatology Unit, Department of Medicine-DIMED, University of Padua Medical School, 35128 Padova, Italy;
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Gasparrini F, Lenci I, Gagliardi MG, Spada M, Salimei F, Orlacchio A. Repeated TACE in HCC after Fontan surgery and situs viscerum inversus: A case report. Radiol Case Rep 2021; 16:2564-2569. [PMID: 34306288 PMCID: PMC8283149 DOI: 10.1016/j.radcr.2021.06.031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 06/11/2021] [Accepted: 06/12/2021] [Indexed: 12/12/2022] Open
Abstract
We describe the case of a 32-year-old man who developed a liver neoplasm due to previous Fontan surgery (FS) for a single ventricle anomaly and situs viscerum inversus. He was admitted to our hospital for suspected hepatocellular carcinoma during an Ultrasound (US) follow up. Computed tomography (CT) showed features of chronic liver disease and 7 cm hepatic nodule with arterial enhancement. Laboratory analyses documented preserved liver function and increased levels of alpha-fetoprotein. Trans-arterial-chemoembolization (TACE) was performed obtaining complete necrosis at 4 weeks of follow up and significant reduction of alpha-fetoprotein. The patient is currently in follow-up, being evaluated for further treatments and/or combined liver-heart transplantation. TACE is a therapeutic option for the treatment of patients with unresectable hepatocellular carcinoma (HCC) and with severe heart disease, like those submitted to FS and with also other vascular abnormalities like those correlated to situs viscerum inversus.
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Key Words
- CM, Contrast Medium
- CT, Computed Tomography, EDVi, End- Diastolic Volume index, EF, Ejection Fraction
- Cardiac cirrhosis
- Congenital heart disease
- FALD, Fontan-associated liver disease
- Fontan surgery
- HCC, hepatocellular carcinoma
- HR, Heart Rate
- IVC-PA, Inferior Vena Cava-Pulmonary Artery
- MRI, Magnetic Resonance Imaging
- SI, Situs inversus
- SMA, Superior Mesenteric Artery
- Situs viscerum inversus
- TACE, Trans Arterial ChemoEmbolization
- TACE, trans-arterial-chemoembolization
- US, Ultrasound
- bpm, beats per minute
- ceCT, Contrast Enhanced CT
- ceCT, contrast enhanced Computed Tomography
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Affiliation(s)
- Fulvio Gasparrini
- Department of Diagnostic and Interventional Radiology, University Hospital Tor Vergata, Rome, Italy
| | - Ilaria Lenci
- Liver Unit, University Hospital Tor Vergata, Rome, Italy
| | - Maria Giulia Gagliardi
- Department of Cardiology, Division of Grow Up Congenital Heart, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | - Marco Spada
- Department of Abdominal Transplantation and Hepatobiliopancreatic Surgery, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | - Fabio Salimei
- Department of Diagnostic and Interventional Radiology, University Hospital Tor Vergata, Rome, Italy
| | - Antonio Orlacchio
- Department of Diagnostic and Interventional Radiology, University Hospital Tor Vergata, Rome, Italy
- Corresponding author: Viale Oxford, 81 - 00133 Rome, Italy.
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25
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Reiter FP, Hadjamu NJ, Nagdyman N, Zachoval R, Mayerle J, De Toni EN, Kaemmerer H, Denk G. Congenital heart disease-associated liver disease: a narrative review. Cardiovasc Diagn Ther 2021; 11:577-590. [PMID: 33968635 DOI: 10.21037/cdt-20-595] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Congenital heart diseases (CHD) can be associated with liver dysfunction. The cause for liver impairment can result out of a wide spectrum of different causes, including liver congestion, hypoxemia or low cardiac output. Fortunately, most CHD show a good long-term outcome from a cardiac perspective, but great attention should be paid on non-cardiac health problems that develop frequently in patients suffering from CHD. The treatment of liver dysfunction in CHD requires a close multidisciplinary management in a vulnerable patient collective. Unfortunately, structured recommendations on the management of liver dysfunction in patients with CHD are scarce. The objective of this review is to provide insights on the pathophysiology and etiologies of liver dysfunction as one of the most relevant non-cardiac problems related to CHD. Furthermore, we advise here on the management of liver disease in CHD with special attention on assessment of liver dysfunction, management of portal hypertension as well as on surveillance and management of hepatocellular carcinoma (HCC). A multidisciplinary perspective may help to optimize morbidity and mortality in the long-term course in these patients. However, as evidence is low in many aspects, we encourage the scientific community to perform prospective studies to gain more insights in the treatment of liver dysfunction in patients with CHD.
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Affiliation(s)
- Florian P Reiter
- Department of Medicine II, University Hospital, LMU Munich, Munich, Germany
| | - Nino J Hadjamu
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen, Essen, Germany
| | - Nicole Nagdyman
- Department of Congenital Heart Disease and Pediatric Cardiology, German Heart Center Munich, Technical University Munich, Munich, Germany
| | - Reinhart Zachoval
- Transplantation Center Munich, University Hospital, LMU Munich, Munich, Germany
| | - Julia Mayerle
- Department of Medicine II, University Hospital, LMU Munich, Munich, Germany
| | - Enrico N De Toni
- Department of Medicine II, University Hospital, LMU Munich, Munich, Germany
| | - Harald Kaemmerer
- Department of Congenital Heart Disease and Pediatric Cardiology, German Heart Center Munich, Technical University Munich, Munich, Germany
| | - Gerald Denk
- Department of Medicine II, University Hospital, LMU Munich, Munich, Germany.,Transplantation Center Munich, University Hospital, LMU Munich, Munich, Germany
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26
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Prognostic Value of Liver and Spleen Stiffness in Patients with Fontan Associated Liver Disease (FALD): A Case Series with Histopathologic Comparison. J Cardiovasc Dev Dis 2021; 8:jcdd8030030. [PMID: 33809668 PMCID: PMC8002245 DOI: 10.3390/jcdd8030030] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 03/11/2021] [Accepted: 03/12/2021] [Indexed: 12/15/2022] Open
Abstract
The Fontan operation is the current surgical procedure to treat single-ventricle congenital heart disease, by splitting the systemic and pulmonary circulations and thus permitting lifespan to adulthood for the majority of newborns. However, emerging data are showing that Fontan-associated liver disease (FALD) is an increasing related cause of morbidity and mortality in patients with the Fontan circuit. We described the clinical, laboratory, and transient elastography (TE) findings in a case series of adults with the Fontan circuit, and also correlated data with post-mortem histological features, aimed to define the prognostic value of TE in the staging of FALD. All patients presented signs of a long-standing Fontan failure, characterized by reoperation need, systemic ventricle dysfunction, and FALD stigmata (liver and spleen enlargement, portal vein and inferior vena cava dilation, and abnormal liver function tests). Liver and spleen stiffness (LS and SS) values were indicative of significant liver fibrosis/cirrhosis and the presence of suggestive portal hypertension (LS mean 35.9; range 27.3–44.7 kPa; SS mean 42.1, range 32.2–54.5 kPa). Post-mortem evaluations confirmed a gross hepatic architecture distortion in all cases. All patients died from severe complications related to liver dysfunction and bleeding. TE correlated well with pathological findings and FALD severity. We propose this validated and harmless technique to monitor liver fibrosis extension and portal hypertension over time in Fontan patients, and to identify the optimal timing for surgical reoperations or orthotopic-heart transplantation (OHT), avoiding a higher risk of morbidity and mortality in cases with severe FALD.
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27
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Fontan-associated liver disease. RADIOLOGIA 2021. [DOI: 10.1016/j.rxeng.2020.10.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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28
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Parada Blázquez MJ, Rodríguez Vargas D, Mohigefer Barrera J, Borrero Martín JJ, Vargas Serrano B. Fontan-associated liver disease. RADIOLOGIA 2021; 63:159-169. [PMID: 33451720 DOI: 10.1016/j.rx.2020.10.010] [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: 06/04/2020] [Revised: 10/19/2020] [Accepted: 10/28/2020] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To review the pathophysiology of Fontan-associated liver disease, its histologic changes, and its radiologic manifestations. CONCLUSIONS Fontan-associated liver disease is the result of a set of structural and functional changes in the liver that occur secondary to hemodynamic changes brought about by Fontan surgery. The radiologic manifestations of Fontan-associated liver disease consist of changes in the size and shape of the liver, alterations in the signal intensity or pattern of enhancement, abnormalities in the vascular structures, and focal lesions, which include benign nodules with intense uptake in the arterial phase and hepatocellular carcinoma. Radiologists need to be familiar with this disease and its complications, because the number of patients who undergo Fontan surgery continues to increase, and these patients undergo an increasing number of imaging tests.
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Affiliation(s)
- M J Parada Blázquez
- Unidad de Gestión Clínica de Radiodiagnóstico, Hospital Universitario Virgen del Rocío, Sevilla, España.
| | - D Rodríguez Vargas
- Unidad de Gestión Clínica de Radiodiagnóstico, Hospital Juan Ramón Jiménez, Huelva, España
| | - J Mohigefer Barrera
- Unidad de Gestión Clínica de Anatomía Patológica, Hospital Universitario Virgen del Rocío, Sevilla, España
| | - J J Borrero Martín
- Unidad de Gestión Clínica de Anatomía Patológica, Hospital Universitario Virgen del Rocío, Sevilla, España
| | - B Vargas Serrano
- Unidad de Gestión Clínica de Radiodiagnóstico, Hospital Universitario Virgen del Rocío, Sevilla, España
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29
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Koizumi Y, Hirooka M, Tanaka T, Watanabe T, Yoshida O, Tokumoto Y, Higaki T, Eguchi M, Abe M, Hiasa Y. Noninvasive ultrasound technique for assessment of liver fibrosis and cardiac function in Fontan-associated liver disease: diagnosis based on elastography and hepatic vein waveform type. J Med Ultrason (2001) 2021; 48:235-244. [PMID: 33417157 DOI: 10.1007/s10396-020-01078-8] [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: 10/29/2020] [Accepted: 12/16/2020] [Indexed: 11/30/2022]
Abstract
PURPOSE Patients with a Fontan circulation tend to develop liver fibrosis, liver cirrhosis and even hepatocellular carcinoma. A noninvasive ultrasound technique for liver fibrosis and cardiac function assessment in Fontan-associated liver disease (FALD) is needed to evaluate disease progression in real time. This study aimed to evaluate whether hepatic vein (HV) waveform analysis and elastography could be alternative markers to cardiac index (CI) in patients with FALD and assess factors influencing elastography measurements in FALD cases. METHODS All patients underwent cardiac catheterization, B-mode ultrasound and ultrasound elastography measurement. Moreover, we measured serum markers related to fibrosis and examined HV blood flow using duplex Doppler ultrasonography. RESULTS Forty-three patients (median age, 17 years; interquartile range, 12-25 years; 29 men, 6 with liver biopsy) were enrolled. The real-time tissue elastography (RTE) value was significantly higher in patients who underwent surgery > 7 years prior, suggesting that this value probably reflects the liver fibrosis due to FALD from the early fibrosis stage. The ultrasound elastography did not significantly correlate with hemodynamic parameters. The area under the receiver operating curve for the diagnosis of CI < 2.2 L/min/m2 using HV waveform was superior to the results from elastography and calculated fibrosis indices. CONCLUSION HV waveform can be used as a noninvasive measurable surrogate marker for CI. The RTE value increased overtime after the operation and would reflect liver fibrosis. The combination of RTE and HV waveform type could be useful noninvasive tools to evaluate clinical conditions in FALD patients in real time.
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Affiliation(s)
- Yohei Koizumi
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Masashi Hirooka
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Takaaki Tanaka
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Takao Watanabe
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Osamu Yoshida
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Yoshio Tokumoto
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Takashi Higaki
- Molecule and Function, Department of Pediatrics, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Mariko Eguchi
- Department of Pediatrics, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Masanori Abe
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan
| | - Yoichi Hiasa
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon City, Ehime, 791-0295, Japan.
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30
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Perucca G, de Lange C, Franchi-Abella S, Napolitano M, Riccabona M, Ključevšek D, Toso S, Herrmann J, Stafrace S, Darge K, Damasio MB, Bruno C, Woźniak MM, Lobo L, Ibe D, Smets AM, Petit P, Ording Müller LS. Surveillance of Fontan-associated liver disease: current standards and a proposal from the European Society of Paediatric Radiology Abdominal Task Force. Pediatr Radiol 2021; 51:2598-2606. [PMID: 34654967 PMCID: PMC8599216 DOI: 10.1007/s00247-021-05173-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 06/08/2021] [Accepted: 07/31/2021] [Indexed: 12/16/2022]
Abstract
Since Francis Fontan first introduced the eponymous technique, the Fontan procedure, this type of surgical palliation has allowed thousands of children affected by specific heart malformations to reach adulthood. Nevertheless, abdominal, thoracic, lymphatic and neurologic complications are the price that is paid by these patients. Our review focuses on Fontan-associated liver disease; the purpose is to summarize the current understanding of its physiopathology, the aim of follow-up and the specific radiologic follow-up performed in Europe. Finally, we as members of the Abdominal Task Force of the European Society of Paediatric Radiology propose a consensus-based imaging follow-up algorithm.
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Affiliation(s)
- Giulia Perucca
- Department of Pediatric Radiology, Regina Margherita Children’s Hospital, Turin, Italy
| | - Charlotte de Lange
- Department of Radiology and Clinical Physiology, Queen Silvia Children’s Hospital, Sahlgrenska University Hospital, Göteborg, Sweden
| | - Stéphanie Franchi-Abella
- Pediatric Radiology Department, Hôpital Bicêtre, Hôpitaux Universitaire Paris-Sud, Assistance Publique Hôpitaux de Paris, Le Kremlin-Bicêtre, France
| | - Marcello Napolitano
- Department of Paediatric Radiology and Neuroradiology, V. Buzzi Children’s Hospital, Milan, Italy
| | - Michael Riccabona
- Department of Radiology, Division of Pediatric Radiology, Medical University Graz and University Hospital LKH, Graz, Austria
| | - Damjana Ključevšek
- Department of Radiology, University Children’s Hospital Ljubljana, Ljubljana, Slovenia
| | - Seema Toso
- Department of Pediatric Radiology, University Hospital of Geneva, Geneva, Switzerland
| | - Jochen Herrmann
- Department of Pediatric Radiology, University Hospital Hamburg Eppendorf, Hamburg, Germany
| | - Samuel Stafrace
- Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar ,Weill Cornell Medicine, Doha, Qatar
| | - Kassa Darge
- Department of Radiology, The Children’s Hospital of Philadelphia, University of Pennsylvania, Philadelphia, PA USA
| | | | - Costanza Bruno
- Department of Radiology, Azienda Ospedaliera Universitaria Integrata Verona (AOUI), Verona, Italy
| | | | - Luisa Lobo
- Serviço de Imagiologia Geral, Hospital de Santa Maria–Centro Hospitalar Universitário Lisboa, Norte (CHULN), Lisbon, Portugal
| | - Donald Ibe
- Department of Radiology, Silhouette Diagnostic Consultants, Abuja, Nigeria
| | - Anne M. Smets
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Philippe Petit
- Aix Marseille Université, AP-HM, Equipe d’Accueil 3279 - IFR 125, Hôpital Timone Enfants, Service d’Imagerie Pédiatrique et Prénatale, Marseille, France
| | - Lil-Sofie Ording Müller
- Unit for Paediatric Radiology, Department of Radiology, Oslo University Hospital, Rikshospitalet, PB 4950 Nydalen, 0424 Oslo, Norway.
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31
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Rodriguez De Santiago E, Téllez L, Guerrero A, Albillos A. Hepatocellular carcinoma after Fontan surgery: A systematic review. Hepatol Res 2021; 51:116-134. [PMID: 33037858 DOI: 10.1111/hepr.13582] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 09/29/2020] [Accepted: 10/01/2020] [Indexed: 02/08/2023]
Abstract
AIM Fontan surgery is often the procedure of choice for patients with congenital single effective ventricle. In the long term, elevated systemic venous pressure and chronic ischemia following this procedure could lead to advanced chronic liver disease and there is also a risk of hepatocellular carcinoma (HCC). This review systematically summarizes the characteristics and outcomes of this rare condition. METHODS PubMed and Embase databases were searched from inception to January 2020 for studies reporting on HCC after Fontan surgery. The factors analyzed were clinical presentation, histology, imaging findings, treatments, and survival. Our primary analysis was based on biopsy-proven HCC. RESULTS The records selected were 26 observational studies (19 case reports/case series and seven cohort studies) including 65 biopsy-proven HCC. Age at the time of HCC diagnosis ranged from 12 to 52 years, and 62% of the patients were female. Only one case occurred earlier than 10 years after Fontan surgery. Twenty patients had no imaging or histological evidence of liver cirrhosis and 78.3% had elevated α-fetoprotein levels. Advanced stage was the most common at diagnosis. The most frequent treatments were transarterial chemoembolization (n = 18) and surgery (n = 12). One-year survival was 50% and only four patients (6.2%) were under liver imaging surveillance. We also analyzed 17 patients with non-biopsy-proven HCC. CONCLUSIONS After Fontan surgery, HCC usually occurs at least 10 years later and can develop in the absence of cirrhosis. Biopsy is mandatory to confirm the diagnosis. Patients were diagnosed at a late stage and survival outcomes were poor, highlighting a need for liver surveillance.
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Affiliation(s)
- Enrique Rodriguez De Santiago
- Department of Gastroenterology and Hepatology, Ramón y Cajal University Hospital, University of Alcala, Ramón y Cajal Health Research Institute (IRYCIS), Madrid, Spain
| | - Luis Téllez
- Department of Gastroenterology and Hepatology, Ramón y Cajal University Hospital, University of Alcala, Ramón y Cajal Health Research Institute (IRYCIS), Madrid, Spain
| | - Antonio Guerrero
- Department of Gastroenterology and Hepatology, Ramón y Cajal University Hospital, University of Alcala, Ramón y Cajal Health Research Institute (IRYCIS), Madrid, Spain
| | - Agustín Albillos
- Department of Gastroenterology and Hepatology, Ramón y Cajal University Hospital, University of Alcala, Ramón y Cajal Health Research Institute (IRYCIS), Madrid, Spain
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Fontan-associated liver disease and hepatocellular carcinoma in adults. Sci Rep 2020; 10:21742. [PMID: 33303924 PMCID: PMC7728791 DOI: 10.1038/s41598-020-78840-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 11/20/2020] [Indexed: 02/07/2023] Open
Abstract
The Fontan operation creates a unique circulation, and is a palliative therapy for patients with single-ventricle congenital heart disease. Increased venous pressure and decreased cardiac output and hepatic venous drainage result in sinusoidal dilatation around the central veins. This causes congestion and hypoxia in the liver, leading to Fontan-associated liver disease (FALD). Non-invasive and invasive markers enable diagnosis and evaluation of the fibrosis status in chronic liver disease; however, these markers have not been validated in FALD. Additionally, regenerative nodules such as focal nodular hyperplasia (FNH) are frequently found. The severity of fibrosis correlates with the duration of the Fontan procedure and the central venous pressure. Cirrhosis is a risk factor for hepatocellular carcinoma (HCC), the annual risk of which is 1.5–5.0%. HCC is frequently difficult to diagnose and treat because of cardiac complications, coagulopathy, and congenital abnormalities. The mortality rate of FALD with liver cirrhosis and/or FALD-HCC was increased to ~ 29.4% (5/17 cases) in a nationwide survey. Although there is no consensus on the surveillance of patients with FALD, serial monitoring of the alpha fetoprotein level and imaging at 6-month intervals is required in patients with cirrhosis.
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Associated Factors of Liver Disease After Fontan Operation in Relation to Ultrasound Liver Elastography. Pediatr Cardiol 2020; 41:1639-1644. [PMID: 32740670 DOI: 10.1007/s00246-020-02422-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 07/21/2020] [Indexed: 10/23/2022]
Abstract
Although the Fontan operation can improve outcomes, surviving patients still face Fontan-associated liver disease (FALD). The aim of this study was to determine the associated factors of FALD in relation to ultrasound liver elastography. A cross-sectional study was conducted for all patients on whom an ultrasound upper-abdomen and ultrasound liver elastography was performed at more than 1 year after the Fontan operation. The data consisted of the age at operation, type of Fontan operation, and laboratory data such as gamma-glutamyl transferase (GGT), aspartate aminotransferase-to-platelet ratio index (APRI), and fibrosis-4 (FIB-4) score. Cardiovascular evaluations included echocardiography and cardiac catheterization. Eighty patients with a median age of 12 years (range 5-36 years) were eligible for the study. The prevalence of FALD was 41%. For the purpose of univariate logistic regression analysis, the age at the Fontan operation, time elapsed since the Fontan operation, previous Glenn shunt, presence of fenestration, mean pulmonary artery pressure and IVC pressure post-Fontan operation, platelet count, GGT, and FIB-4 score were considered to be factors significantly associated with FALD. Following an adjustment by multivariate logistic regression analysis, age greater than 7 years at the time of Fontan procedure, time elapsed of more than 9 years since the procedure, and GGT level > 130 U/L were found to be significantly associated with FALD. Patients with these factors should be investigated for FALD.
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Madala S, MacDougall K, Polavarapu A, Gurala D, Gumaste V, Morvillo G. An Emphasis on Screening to Detect Liver Cirrhosis and Hepatocellular Carcinoma in Patients Having Undergone the Fontan Procedure in Early Childhood. Case Rep Gastroenterol 2020; 14:615-623. [PMID: 33362449 DOI: 10.1159/000510332] [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: 06/30/2020] [Accepted: 07/20/2020] [Indexed: 11/19/2022] Open
Abstract
The Fontan procedure is a surgical procedure for patients with single-ventricle anatomy that results in the flow of systemic venous blood to the lungs without passing through a ventricle. Before the 1970s, most children with single-ventricle anatomy failed to survive into adulthood. With the introduction of the Fontan procedure, and its many modifications, the survival rate of these patients improved exponentially. With patients surviving longer, complications from this procedure are being documented for the first time. Cardiovascular complications are expected early on and are well studied. More serious are the non-cardiovascular complications in patients who survive into adulthood. The biggest entity is Fontan-associated liver disease (FALD) which needs thorough monitoring to screen for hepatocellular carcinoma (HCC). FALD includes chronic passive congestion, liver cirrhosis, and HCC. Once cirrhosis develops, monitoring with annual liver function tests, AFP, and abdominal ultrasonography need to occur to screen for HCC. Patients may need to be evaluated for combined heart-liver transplantation. Strict guidelines need to be developed for monitoring and surveillance of these patients to prevent late-stage complications. Herein, we report a unique case of FALD in a young female presenting two decades after the procedure with variceal bleeding.
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Affiliation(s)
- Samragnyi Madala
- Department of Internal Medicine, Staten Island University Hospital, New York, New York, USA
| | - Kira MacDougall
- Department of Internal Medicine, Staten Island University Hospital, New York, New York, USA
| | - Abhishek Polavarapu
- Department of Gastroenterology, Staten Island University Hospital, New York, New York, USA
| | - Dinesh Gurala
- Department of Internal Medicine, Staten Island University Hospital, New York, New York, USA
| | - Vivek Gumaste
- Department of Gastroenterology, Staten Island University Hospital, New York, New York, USA
| | - Gerard Morvillo
- Department of Pathology, Staten Island University Hospital, New York, New York, USA
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Cho MK, Kwon JH, Gwak MS, Joh JW, Hwang J, Kim GS. Liver transplantation in an adult patient with hepatocellular carcinoma following liver cirrhosis as a complication of the Fontan procedure -A case report. Anesth Pain Med (Seoul) 2020; 15:466-471. [PMID: 33329850 PMCID: PMC7724127 DOI: 10.17085/apm.20037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 09/18/2020] [Accepted: 09/21/2020] [Indexed: 01/23/2023] Open
Abstract
Background Fontan-associated liver disease (FALD) is a hepatic disorder caused by hemodynamic changes and systemic venous congestion following the Fontan procedure. FALD includes liver cirrhosis and hepatocellular carcinoma (HCC), both of which may require liver transplantation (LT). However, the Fontan circulation, characterized by elevated central venous pressure and reduced cardiac output, is a challenging issue for surgeons and anesthesiologists. Case We report a living-donor LT for the treatment of HCC. The patient was a 24-year-old male who underwent the Fontan procedure for pulmonary atresia and right ventricle hypoplasia. We focused on maintaining enough blood volume for cardiac output without causing pulmonary edema, as the patient is not well adapted to changes in volume. Owing to a multidisciplinary approach, the surgery was successfully performed without fatal adverse events. Conclusions To our knowledge, this is the first case of isolated LT in a recipient who became an adult after having undergone the Fontan procedure.
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Affiliation(s)
- Min-Kyung Cho
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ji-Hye Kwon
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Mi Sook Gwak
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jae-Won Joh
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - JiYun Hwang
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Gaab Soo Kim
- Department of Anesthesiology and Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Anesthetic considerations for combined heart--liver transplantation in patients with Fontan-associated liver disease. Curr Opin Organ Transplant 2020; 25:501-505. [PMID: 32773506 DOI: 10.1097/mot.0000000000000800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW The success of the Fontan procedure has led to increased survival of patients born with certain congenital heart disease to the point that new sequlae, as a result of Fontan circulation, are being discovered. Included among these is Fontan-associated liver disease (FALD). The purpose of this review is to present available literature on the perioperative management of the combined heart--liver transplantation (CHLT) in patients with FALD. RECENT FINDINGS The perioperative management of a combined heart-liver transplant in a patient with Fontan circulation is complex. The patient is at risk for hemodynamic disturbances, significant blood loss, coagulopathies, and metabolic derangements. The maintenance of an appropriate transpulmonary pressure gradient is paramount to success. Postoperative management should be accomplished by a multidisciplinary care team. Limited series have demonstrated good outcomes in patients who have undergone CHLT. SUMMARY The perioperative management of CHLT in patients with FALD is complex and available literature is limited. Future studies are needed to further assess proper perioperative management of patients with FALD who undergo CHLT.
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Talwar S, Paidi A, Sreeniwas V, Dutt Upadhyay A, Das S, Choudhary SK. Comparison of pleural effusion between fenestrated and nonfenestrated extracardiac Fontan: A prospective randomized study. J Card Surg 2020; 35:2688-2694. [PMID: 32720367 DOI: 10.1111/jocs.14886] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Fenestration of the baffle/conduit is believed to reduce pleural effusion following the Fontan operation. However, equivocal results have been observed with or without fenestration. This study aims to evaluate the efficacy of fenestration on the amount and duration of pleural effusion following the Fontan operation. METHODS About 40 patients undergoing extracardiac Fontan (ECF) were randomized into two groups: one with fenestration (ECF-F; n = 20) or without fenestration (ECF-NF; n = 20). Primary outcome was the amount and duration of pleural effusions. Secondary outcomes were time to removal of the chest tubes, hospital stay, and readmission to the hospital because of recurrent pleural within 30 days of the operation. RESULTS Mean age was 11.5 ± 5.07 (range, 8.7-13.5) years in the ECF-F group and 13.6 ± 0.4 years (range, 10.5-15.5) in the (ECF-NF) group. The total drain output was 7.89 mL/kg/d in ECF-NF compared with 6.9 mL/kg/d in the ECF-group (P = .14). Time for removal of pleural tubes was 14.6 ± 0.95 days in the ECF-NF group compared with 11.6 ± days in the ECF-F group. Total duration of hospital stay was higher but not significant in the ECF-NF group compared with the ECF-F group. Two patients in ECF-NF required readmission to the hospital within 30 days following discharge, while there were no readmissions in the ECF-F group. CONCLUSION Contrary to the literature, the creation of a fenestration in the ECF circuit was not clearly associated with a reduction in the amount and duration of pleural effusion compared with a non-fenestrated Fontan. These findings may be debatable in high risks versus low risk candidates. However in the present study, in a low risk canditates undergoing the Fontan operation, the daily amount of pleural drainage was no different. Larger studies are needed to confirm these findings.
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Affiliation(s)
- Sachin Talwar
- Department of Biostatistics, Cardiothoracic Center, All India Institute of Medical Sciences, New Delhi, India
| | - Adarsh Paidi
- Department of Biostatistics, Cardiothoracic Center, All India Institute of Medical Sciences, New Delhi, India
| | - Vishnubhatla Sreeniwas
- Department of Biostatistics, Cardiothoracic Center, All India Institute of Medical Sciences, New Delhi, India
| | - Ashish Dutt Upadhyay
- Department of Biostatistics, Cardiothoracic Center, All India Institute of Medical Sciences, New Delhi, India
| | - Sambhunath Das
- Department of Biostatistics, Cardiothoracic Center, All India Institute of Medical Sciences, New Delhi, India
| | - Shiv K Choudhary
- Department of Biostatistics, Cardiothoracic Center, All India Institute of Medical Sciences, New Delhi, India
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Sagawa T, Kogiso T, Sugiyama H, Hashimoto E, Yamamoto M, Tokushige K. Characteristics of hepatocellular carcinoma arising from Fontan-associated liver disease. Hepatol Res 2020; 50:853-862. [PMID: 32219953 DOI: 10.1111/hepr.13500] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 03/02/2020] [Accepted: 03/17/2020] [Indexed: 02/08/2023]
Abstract
AIM Hepatocellular carcinoma (HCC) can arise from Fontan-associated liver disease (FALD); this is known as FALD-HCC. The clinical features of FALD-HCC are unclear. Thus, we examined the incidence and clinical characteristics of FALD-HCC. METHODS From 1972 to 2019, 122 patients developed liver disease after undergoing Fontan procedures. HCC was diagnosed in 12 (9.8%) FALD patients. We compared FALD-HCC and non-HCC patients. RESULTS The incidence of HCC was 0.8% and 2.9% in FALD 10 and 20 years after the Fontan procedure, respectively. The median age of patients at diagnosis of HCC was 32.5 years (range 20.6-46.1 years), and seven of the 12 patients were men. Patients with FALD-HCC had a higher incidence of liver cirrhosis and polysplenia than non-HCC patients. Liver tumors were detected as single nodules in eight patients, and the median diameter was 47 mm (range 11-105 mm). HCC was treated by surgical resection in two patients, transcatheter arterial chemoembolization or chemotherapy in three patients, and proton beam therapy in four patients. Three patients could not be treated because of their poor condition. Four patients died of liver/cardiac failure and HCC, and HCC was controlled in three patients. The survival rate after 25 years was significantly lower in patients with FALD-HCC than non-HCC patients (68.6% vs. 97.9%, respectively; P < 0.01). CONCLUSIONS Of the 122 patients with FALD, 12 developed HCC 20 years after surgery. Because complications of HCC are associated with poor prognosis, constant surveillance for HCC should begin 10 years after surgery.
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Affiliation(s)
- Takaomi Sagawa
- Institute of Gastroenterology, Department of Internal Medicine, Tokyo Women's Medical University, Tokyo, Japan
| | - Tomomi Kogiso
- Institute of Gastroenterology, Department of Internal Medicine, Tokyo Women's Medical University, Tokyo, Japan
| | - Hisashi Sugiyama
- Pediatric Cardiology and Adult Congenital Cardiology, Tokyo Women's Medical University, Tokyo, Japan
| | | | - Masakazu Yamamoto
- Institute of Gastroenterology, Department of Surgery, Tokyo Women's Medical University, Tokyo, Japan
| | - Katsutoshi Tokushige
- Institute of Gastroenterology, Department of Internal Medicine, Tokyo Women's Medical University, Tokyo, Japan
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Thrombosis and thromboprophylactic strategies in the adult with Fontan circulation. INTERNATIONAL JOURNAL OF CARDIOLOGY CONGENITAL HEART DISEASE 2020. [DOI: 10.1016/j.ijcchd.2020.100054] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
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Portal vein thrombosis in Fontan-associated liver disease. Cardiol Young 2020; 30:883-885. [PMID: 32406357 DOI: 10.1017/s1047951120000992] [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] [Indexed: 11/07/2022]
Abstract
A 25-year-old patient with signs of cirrhosis on ultrasound and CT presented with portal vein thrombosis on routine follow-up examinations; retrograde hepatic wedge angiography demonstrated only the right-sided portal vein branch. Development of a portosystemic collateral vessel to the left-sided renal vein prevented signs of hypersplenism. This unique complication of portal vein thrombosis should be considered during long-term surveillance.
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A patient with post-Fontan operation underwent left hepatectomy and caudate lobectomy for hepatocellular carcinoma: a case report. Surg Case Rep 2020; 6:104. [PMID: 32430849 PMCID: PMC7237549 DOI: 10.1186/s40792-020-00866-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Accepted: 05/08/2020] [Indexed: 12/17/2022] Open
Abstract
Background The Fontan procedure has been widely accepted for children with single ventricle physiology and guarantees survival rates of approximately 80% at age 20 years. However, there have been cases of Fontan-associated liver disease (FALD) caused due to congestion, along with recent reports of the development of hepatocellular carcinoma (HCC) in younger patients with FALD. The literature consists of only five previous case reports of patients who underwent hepatectomy for HCC due to poorer cardiac function and liver cirrhosis caused due to congestion. Case presentation The patient was a 37-year-old woman who presented with epigastralgia. Computed tomography (CT) revealed a liver tumor, 8 cm in diameter, in the caudate lobe. Liver damage was A, with an indocyanine green retention rate of 6% at 15 min. The levels of alpha-fetoprotein (AFP) and protein induced by vitamin K antagonists-II (PIVKA-II) were elevated to 81,663 ng/ml (normal < 10 ng/ml) and 238 mAU/ml (normal < 40 mAU/ml), respectively. Left ventricular ejection fraction was 56%, and central venous pressure (CVP) was 12 mmHg. Left hepatectomy and caudate lobe resection were successfully performed in the reverse Trendelenburg position which reduced the CVP. The total operation duration was 450 min, with a total blood loss of 3200 ml. The patient’s postoperative course was uneventful, and she is still alive 16 months after surgery. Conclusions First left hepatectomy with caudate lobectomy during reverse Trendelenburg position which reduced the CVP was performed in a patient with HCC and FALD.
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Ismail MF, Elmahrouk AF, Arafat AA, Hamouda TE, Edrees A, Bogis A, Arfi AM, Dohain AM, Alkhattabi A, Alharbi AW, Shihata MS, Al‐Radi OO, Al‐Ata JA, Jamjoom AA. Bovine jugular vein valved xenograft for extracardiac total cavo‐pulmonary connection: The risk of thrombosis and the potential liver protection effect. J Card Surg 2020; 35:845-853. [DOI: 10.1111/jocs.14484] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mohamed F. Ismail
- Department of Cardiothoracic SurgeryKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
- Department of Cardiothoracic Surgery, Faculty of MedicineMansoura UniversityMansoura Egypt
| | - Ahmed F. Elmahrouk
- Department of Cardiothoracic SurgeryKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
- Department of Cardiothoracic Surgery, Faculty of MedicineTanta UniversityTanta Egypt
| | - Amr A. Arafat
- Department of Cardiothoracic Surgery, Faculty of MedicineTanta UniversityTanta Egypt
| | - Tamer E. Hamouda
- Department of Cardiothoracic SurgeryKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
- Department of Cardiothoracic Surgery, Faculty of MedicineBenha UniversityBenha Egypt
| | - Azzahra Edrees
- Department of Cardiothoracic SurgeryKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
| | - Abdulbadee Bogis
- Department of Cardiothoracic SurgeryKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
| | - Amin M. Arfi
- Section of Pediatric Cardiology, Department of PediatricsKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
| | - Ahmed M. Dohain
- Division of Pediatric Cardiology, Department of PediatricsFaculty of Medicine Cairo UniversityCairo Egypt
- Section of Pediatric Cardiology, Department of PediatricsKing Abdulaziz UniversityJeddah Saudi Arabia
| | - Abdullah Alkhattabi
- Section of Gastroenterology, Department of Internal MedicineKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
| | - Ahmed W. Alharbi
- Section of Gastroenterology, Department of Internal MedicineKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
| | - Mohammad S. Shihata
- Department of Cardiothoracic SurgeryKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
| | - Osman O. Al‐Radi
- Department of Cardiothoracic SurgeryKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
- Section of Cardiothoracic Surgery, Department of SurgeryKing Abdulaziz UniversityJeddah Saudi Arabia
| | - Jameel A. Al‐Ata
- Section of Pediatric Cardiology, Department of PediatricsKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
- Section of Pediatric Cardiology, Department of PediatricsKing Abdulaziz UniversityJeddah Saudi Arabia
| | - Ahmed A. Jamjoom
- Department of Cardiothoracic SurgeryKing Faisal Specialist Hospital and Research CenterJeddah Saudi Arabia
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Rodríguez de Santiago E, Téllez L, Garrido-Lestache Rodríguez-Monte E, Garrido-Gómez E, Aguilera-Castro L, Álvarez-Fuente M, Del Cerro MJ, Albillos A, Romera R, Olavarria A, Martínez J, Sánchez I. Fontan protein-losing enteropathy is associated with advanced liver disease and a proinflammatory intestinal and systemic state. Liver Int 2020; 40:638-645. [PMID: 31912956 DOI: 10.1111/liv.14375] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 01/02/2020] [Accepted: 01/03/2020] [Indexed: 02/13/2023]
Abstract
BACKGROUND AND AIMS Protein-losing enteropathy (PLE) after Fontan surgery carries significant morbimortality. Its pathophysiology and association with other Fontan complications are poorly understood. Our aims were to examine whether Fontan-PLE is associated with greater liver damage and to assess the presence of systemic and intestinal inflammation. METHODS Fontan patients with PLE and Fontan controls without PLE matched for age and Fontan surgery procedure were included. Data were prospectively compiled on blood and stool tests, liver imaging, elastography, cardiac-MRI and cardiac catheterization. RESULTS Twenty-nine Fontan patients were enrolled (14 with PLE and 15 controls without PLE). Patients with PLE had more advanced liver disease estimated by non-invasive methods: blunt liver margins on ultrasonography (71.4% vs 26.7%, P = .027), greater median liver stiffness (25.4 vs 14.5 kPa, P = .003) and higher FIB-4 (P = .016). Portal hypertension-related signs were more common in patients with PLE including ascites (P = .035), larger spleen size (P = .005), oesophageal varices/splanchnic collateral shunts (P = .03), higher liver stiffness-spleen size-to-platelet ratio risk score (P < .001) and lower platelet count (P = .01). Systemic proinflammatory cytokines (TNF-α, interleukin-6), biomarkers of intestinal permeability (intestinal fatty-acid binding protein) and faecal calprotectin concentrations were also significantly increased in Fontan-PLE (P < .05). Faecal calprotectin directly correlated with alpha-1 antitrypsin clearance and inversely with cardiac index, total serum proteins and body mass index. CONCLUSION Fontan-PLE is associated with advanced liver disease and increased markers of systemic inflammation and intestinal permeability. Faecal calprotectin is elevated and correlates with Fontan-PLE severity. Liver assessment is mandatory in all Fontan patients, and especially in those with PLE.
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Affiliation(s)
- Enrique Rodríguez de Santiago
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, University of Alcala, Madrid, Spain.,Instituto Ramón y Cajal de Investigación Biosanitaria, IRYCIS, Madrid, Spain
| | - Luis Téllez
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, University of Alcala, Madrid, Spain.,Instituto Ramón y Cajal de Investigación Biosanitaria, IRYCIS, Madrid, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Instituto de Salud Carlos III, Madrid, Spain
| | - Elvira Garrido-Lestache Rodríguez-Monte
- Instituto Ramón y Cajal de Investigación Biosanitaria, IRYCIS, Madrid, Spain.,Paediatric Cardiology Department and Grown Up Congenital Heart Disease, Hospital Universitario Ramón y Cajal, University of Alcala, Madrid, Spain
| | - Elena Garrido-Gómez
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, University of Alcala, Madrid, Spain.,Instituto Ramón y Cajal de Investigación Biosanitaria, IRYCIS, Madrid, Spain
| | - Lara Aguilera-Castro
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, University of Alcala, Madrid, Spain
| | - María Álvarez-Fuente
- Instituto Ramón y Cajal de Investigación Biosanitaria, IRYCIS, Madrid, Spain.,Paediatric Cardiology Department and Grown Up Congenital Heart Disease, Hospital Universitario Ramón y Cajal, University of Alcala, Madrid, Spain
| | - María Jesús Del Cerro
- Instituto Ramón y Cajal de Investigación Biosanitaria, IRYCIS, Madrid, Spain.,Paediatric Cardiology Department and Grown Up Congenital Heart Disease, Hospital Universitario Ramón y Cajal, University of Alcala, Madrid, Spain
| | - Agustín Albillos
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, University of Alcala, Madrid, Spain.,Instituto Ramón y Cajal de Investigación Biosanitaria, IRYCIS, Madrid, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Instituto de Salud Carlos III, Madrid, Spain
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El Hadi H, Di Vincenzo A, Vettor R, Rossato M. Relationship between Heart Disease and Liver Disease: A Two-Way Street. Cells 2020; 9:cells9030567. [PMID: 32121065 PMCID: PMC7140474 DOI: 10.3390/cells9030567] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 02/23/2020] [Accepted: 02/25/2020] [Indexed: 12/18/2022] Open
Abstract
In clinical practice, combined heart and liver dysfunctions coexist in the setting of the main heart and liver diseases because of complex cardiohepatic interactions. It is becoming increasingly crucial to identify these interactions between heart and liver in order to ensure an effective management of patients with heart or liver disease to provide an improvement in overall prognosis and therapy. In this review, we aim to summarize the cross-talk between heart and liver in the setting of the main pathologic conditions affecting these organs. Accordingly, we present the clinical manifestation, biochemical profiles, and histological findings of cardiogenic ischemic hepatitis and congestive hepatopathy due to acute and chronic heart failure, respectively. In addition, we discuss the main features of cardiac dysfunction in the setting of liver cirrhosis, nonalcoholic fatty liver disease, and those following liver transplantation.
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Affiliation(s)
- Hamza El Hadi
- Internal Medicine 3, Department of Medicine—DIMED, University of Padova, Via Giustiniani 2, 35100 Padova, Italy; (H.E.H.); (A.D.V.); (R.V.)
- Department of Medicine, Klinikum Rheine, 48431 Rheine, Germany
| | - Angelo Di Vincenzo
- Internal Medicine 3, Department of Medicine—DIMED, University of Padova, Via Giustiniani 2, 35100 Padova, Italy; (H.E.H.); (A.D.V.); (R.V.)
| | - Roberto Vettor
- Internal Medicine 3, Department of Medicine—DIMED, University of Padova, Via Giustiniani 2, 35100 Padova, Italy; (H.E.H.); (A.D.V.); (R.V.)
| | - Marco Rossato
- Internal Medicine 3, Department of Medicine—DIMED, University of Padova, Via Giustiniani 2, 35100 Padova, Italy; (H.E.H.); (A.D.V.); (R.V.)
- Correspondence: ; Tel.: +39-049-8218747; Fax: +39049-8213332
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Rutledge BP, Devara A, Benjaram S, Judd S, Ehrinpreis M. Transplant-Amenable Hepatocellular Carcinoma in a Fontan Patient. Case Rep Gastroenterol 2019; 13:275-279. [PMID: 31341459 PMCID: PMC6639574 DOI: 10.1159/000501198] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Accepted: 05/24/2019] [Indexed: 12/17/2022] Open
Abstract
The Fontan circulation alters a patient's physiology and imparts long-term risks related to chronically elevated systemic venous pressure. An increasing number of patients with Fontan physiology are surviving into adulthood and are at risk of hepatic sequalae. The ideal timeline and method of hepatic surveillance in the Fontan population remains to be defined. In this case, the patient was diagnosed with hepatocellular carcinoma more than 20 years after undergoing the Fontan procedure and was a candidate for combined heart-liver transplant. That her disease progressed prior to organ availability supports the argument for hepatic surveillance in this population.
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Affiliation(s)
| | - Anupama Devara
- Wayne State University School of Medicine, Detroit, Michigan, USA
| | | | - Stephanie Judd
- Wayne State University School of Medicine, Detroit, Michigan, USA
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Diaz ES, Dillman JR, Veldtman GR, Trout AT. MRI measured liver stiffness does not predict focal liver lesions after the Fontan operation. Pediatr Radiol 2019; 49:99-104. [PMID: 30269160 DOI: 10.1007/s00247-018-4264-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 08/19/2018] [Accepted: 09/16/2018] [Indexed: 01/28/2023]
Abstract
BACKGROUND Focal liver lesions are common in children and adults after Fontan procedures. OBJECTIVE To explore the relationship between liver shear stiffness, using magnetic resonance (MR) elastography, and the presence of focal liver lesions in patients after Fontan procedures (total cavopulmonary anastomosis). MATERIALS AND METHODS The retrospective study was approved by the institutional review board and the requirement for informed consent was waived. By searching institutional electronic medical records, we identified all patients with a history of Fontan palliation of congenital heart disease who had undergone same-day liver MR elastography and liver MRI without and with intravenous contrast material between January 2012 and December 2017. Using imaging reports, patients were placed into two groups: 1) no focal liver lesions and 2) one or more focal liver lesions. Patient age, sex, mean liver shear stiffness (kPa) and maximum single anatomical level liver shear stiffness (kPa) were recorded. The Mann-Whitney U test was used to compare age and liver stiffness between groups, while the Fisher exact test was used to assess the impact of gender on liver lesions. RESULTS Forty-eight patients met study inclusion criteria; 33 (69%) had one or more focal liver lesions. The median age was 20.0 years (IQR [interquartile range]: 10.8-29.1 years) for patients without liver lesions and 19.9 years (IQR: 17.2-27.0 years) for patients with liver lesions (P=0.49). Eleven of 21 male patients (52.4%) had liver lesions compared to 22 of 27 female patients (81.5%) (P=0.058). Mean (4.62 kPa [IQR: 4.10-5.59 kPa] vs. 4.10 kPa [IQR: 3.44-4.80 kPa]; P=0.02) and maximum (5.53 kPa [IQR: 4.64-6.56 kPa] vs. 4.50 kPa [IQR: 3.82-5.35 kPa]; P=0.009) liver stiffness were significantly higher in patients without liver lesions as compared to patients with liver lesions. CONCLUSION Our study demonstrated a significant negative association between focal liver lesions and increased liver stiffness in patients following Fontan procedures.
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Affiliation(s)
- Eric S Diaz
- Department of Radiology, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave., MLC 5031, Cincinnati, OH, 45229-3026, USA.,Department of Radiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Jonathan R Dillman
- Department of Radiology, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave., MLC 5031, Cincinnati, OH, 45229-3026, USA. .,Department of Radiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
| | - Gruschen R Veldtman
- Heart Institute, Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Andrew T Trout
- Department of Radiology, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave., MLC 5031, Cincinnati, OH, 45229-3026, USA.,Department of Radiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA
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