1
|
Ward JA, Yerke J, Lumpkin M, Kapoor A, Lindenmeyer CC, Bass S. Evaluation of a protocol for rifaximin discontinuation in critically ill patients with liver disease receiving broad-spectrum antibiotic therapy. World J Hepatol 2023; 15:1226-1236. [DOI: 10.4254/wjh.v15.i11.1226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 09/05/2023] [Accepted: 10/23/2023] [Indexed: 11/24/2023] Open
Abstract
BACKGROUND Rifaximin is frequently administered to critically ill patients with liver disease and hepatic encephalopathy, but patients currently or recently treated with antibiotics were frequently excluded from studies of rifaximin efficacy. Due to overlapping spectrums of activity, combination therapy with broad-spectrum antibiotics and rifaximin may be unnecessary. A pharmacist-driven protocol was piloted to reduce potentially overlapping therapy in critically ill patients with liver disease. It was hypothesized that withholding rifaximin during broad-spectrum antibiotic therapy would be safe and reduce healthcare costs.
AIM To determine the clinical, safety, and financial impact of discontinuing rifaximin during broad-spectrum antibiotic therapy in critically ill liver patients.
METHODS This was a single-center, quasi-experimental, pre-post study based on a pilot pharmacist-driven protocol. Patients in the protocol group were prospectively identified via the medical intensive care unit (ICU) (MICU) protocol to have rifaximin withheld during broad-spectrum antibiotic treatment. These were compared to a historical cohort who received combination therapy with broad-spectrum antibiotics and rifaximin. All data were collected retrospectively. The primary outcome was days alive and free of delirium and coma (DAFD) to 14 d. Safety outcomes included MICU length of stay, 48-h change in vasopressor dose, and ICU mortality. Secondary outcomes characterized rifaximin cost savings and protocol adherence. Multivariable analysis was utilized to evaluate the association between group assignment and the primary outcome while controlling for potential confounding factors.
RESULTS Each group included 32 patients. The median number of delirium- and coma-free days was similar in the control and protocol groups [3 interquartile range (IQR 0, 8) vs 2 (IQR 0, 9.5), P = 0.93]. In multivariable analysis, group assignment was not associated with a reduced ratio of days alive and free of delirium or coma at 14 d. The protocol resulted in a reduced median duration of rifaximin use during broad-spectrum antibiotic therapy [6 d control (IQR 3, 9.5) vs 1 d protocol (IQR 0, 1); P < 0.001]. Rates of other secondary clinical and safety outcomes were similar including ICU mortality and 48-h change in vasopressor requirements. Overall adherence to the protocol was 91.4%. The median estimated total cost of rifaximin therapy per patient was reduced from $758.40 (IQR $379.20, $1200.80) to $126.40 (IQR $0, $126.40), P < 0.01.
CONCLUSION The novel pharmacist-driven protocol for rifaximin discontinuation was associated with significant cost savings and no differences in safety outcomes including DAFD.
Collapse
Affiliation(s)
- Jessica A Ward
- Department of Pharmacy, Cleveland Clinic, Cleveland, OH 44195, United States
| | - Jason Yerke
- Department of Pharmacy, Cleveland Clinic, Cleveland, OH 44195, United States
| | - Mollie Lumpkin
- Department of Pharmacy, Cleveland Clinic, Cleveland, OH 44195, United States
| | - Aanchal Kapoor
- Department of Critical Care Medicine, Cleveland Clinic, Cleveland, OH 44195, United States
| | - Christina C Lindenmeyer
- Department of Gastroenterology, Hepatology, and Nutrition, Cleveland Clinic, Cleveland, OH 44195, United States
| | - Stephanie Bass
- Department of Pharmacy, Cleveland Clinic, Cleveland, OH 44195, United States
| |
Collapse
|
2
|
Fiordaliso M, Marincola G, Pala B, Muraro R, Mazzone M, Di Marcantonio MC, Mincione G. A Narrative Review on Non-Cirrohotic Portal Hypertension: Not All Portal Hypertensions Mean Cirrhosis. Diagnostics (Basel) 2023; 13:3263. [PMID: 37892084 PMCID: PMC10606323 DOI: 10.3390/diagnostics13203263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 10/17/2023] [Accepted: 10/18/2023] [Indexed: 10/29/2023] Open
Abstract
Non-cirrhotic portal hypertension (NCPH), also known as idiopathic non-cirrhotic portal hypertension (INCPH) and porto-sinusoidal vascular disorder (PSVD), is a rare disease characterized by intrahepatic portal hypertension (IPH) in the absence of cirrhosis. The precise etiopathogenesis of IPH is an area of ongoing research. NCPH diagnosis is challenging, as there are no specific tests available to confirm the disease, and a high-quality liver biopsy, detailed clinical information, and an expert pathologist are necessary for diagnosis. Currently, the treatment of NCPH relies on the prevention of complications related to portal hypertension, following current guidelines of cirrhotic portal hypertension. No treatment has been studied that aimed to modify the natural history of the disease; however, transjugular intrahepatic porto-systemic shunt (TIPS) placement, shunt and liver transplantation are considerable symptomatic options. In this review, we discuss the heterogeneity of NCPH as well as its etiopathogenesis, clinical presentation and management issues. Starting from the assumption that portal hypertension does not always mean cirrhosis, cooperative studies are probably needed to clarify the issues of etiology and the possible genetic background of this rare disease. This knowledge might lead to better treatment and perhaps better prevention.
Collapse
Affiliation(s)
- Michele Fiordaliso
- Department of Medicine and Ageing Sciences, University “G. D’Annunzio” of Chieti–Pescara, Via dei Vestini 29, 66100 Chieti, Italy;
| | - Giuseppe Marincola
- Bariatric and Metabolic Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo Agostino Gemelli 8, 00168 Rome, Italy;
| | - Barbara Pala
- Division of Cardiology, Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, Via di Grottarossa, 1035/1039, 00189 Rome, Italy;
| | - Raffaella Muraro
- Department of Innovative Technologies in Medicine & Dentistry, University “G. D’Annunzio” of Chieti–Pescara, Via dei Vestini 29, 66100 Chieti, Italy; (R.M.); (M.M.); (M.C.D.M.)
| | - Mariangela Mazzone
- Department of Innovative Technologies in Medicine & Dentistry, University “G. D’Annunzio” of Chieti–Pescara, Via dei Vestini 29, 66100 Chieti, Italy; (R.M.); (M.M.); (M.C.D.M.)
| | - Maria Carmela Di Marcantonio
- Department of Innovative Technologies in Medicine & Dentistry, University “G. D’Annunzio” of Chieti–Pescara, Via dei Vestini 29, 66100 Chieti, Italy; (R.M.); (M.M.); (M.C.D.M.)
| | - Gabriella Mincione
- Department of Innovative Technologies in Medicine & Dentistry, University “G. D’Annunzio” of Chieti–Pescara, Via dei Vestini 29, 66100 Chieti, Italy; (R.M.); (M.M.); (M.C.D.M.)
| |
Collapse
|
3
|
Giri S, Singh A, Angadi S, Kolhe K, Roy A. Prevalence of hepatic encephalopathy in patients with non-cirrhotic portal hypertension: A systematic review and meta-analysis. Indian J Gastroenterol 2023; 42:642-650. [PMID: 37589913 DOI: 10.1007/s12664-023-01412-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 06/02/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND Hepatic encephalopathy, (HE) although commonly associated with cirrhosis, has also been reported in non-cirrhotic portal hypertension (NCPH). The importance of identifying and treating HE in NCPH lies in the fact that many patients may be wrongly diagnosed as having psychiatric or neurologic disorders. Hence, we aimed to systematically review the prevalence of HE in NCPH. METHODS A comprehensive search of three databases (Medline, Embase and Scopus) was conducted from inception to November 2022 for studies reporting on the prevalence of minimal HE (MHE) and overt HE (OHE) in patients with NCPH. Results were presented as pooled proportions with their 95% confidence intervals (CI). RESULTS Total 25 studies (n = 1487) were included after screening 551 records. The pooled prevalence of MHE in NPCH was 32.9% (95% CI: 26.7-39.0) without any difference between adult (32.9%, 95% CI: 23.5-42.3) and pediatric patients (32.6%, 95% CI: 26.1-39.1) (p = 0.941). There was no significant difference in the prevalence between patients with NCPH and compensated cirrhosis with odds ratio of 1.06 (95% CI: 0.77-1.44). The pooled event rate for prior history of OHE in NCPH was 1.2% (95% CI: 0.3-2.1). CONCLUSION Around one-third of the patients with NCPH have MHE, irrespective of age group. OHE is extremely rare in NCPH and is usually associated with a precipitating factor.
Collapse
Affiliation(s)
- Suprabhat Giri
- Department of Gastroenterology, Nizam's Institute of Medical Sciences, Hyderabad, 500 082, India
| | - Ankita Singh
- Department of Gastroenterology, Seth G S Medical College and K E M Hospital, Mumbai, 400 012, India
| | - Sumaswi Angadi
- Department of Gastroenterology, Nizam's Institute of Medical Sciences, Hyderabad, 500 082, India
| | - Kailash Kolhe
- Department of Gastroenterology, Narayana Hospital, Nanded, 431 602, India
| | - Akash Roy
- Institute of Gastrosciences and Liver Transplantation, Apollo Multispecialty Hospital, Kolkata, 700 054, India.
| |
Collapse
|
4
|
Lapenna L, Di Cola S, Gazda J, De Felice I, Gioia S, Merli M. New Indications for TIPSs: What Do We Know So Far? J Clin Exp Hepatol 2023; 13:794-803. [PMID: 37693277 PMCID: PMC10483008 DOI: 10.1016/j.jceh.2023.01.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 01/29/2023] [Indexed: 09/12/2023] Open
Abstract
Since 1988, transjugular intrahepatic portosystemic shunt (TIPS) has been an effective therapy for portal hypertension in many settings. Thanks to continuous technical improvements and a wiser selection of patients, excellent results have been achieved with this therapeutic strategy. The historical indications for TIPS placement, in the context of liver cirrhosis, such as refractory ascites and variceal bleeding are now well established and known. However, in recent years, new indications are emerging. These have been investigated and approved in some studies but are not yet included in guidelines and clinical practice. This review aims to highlight what is new for the role of TIPS in portal vein thrombosis (especially in patients awaiting liver transplantation), in recurrent ascites and not only refractory ascites, as a neoadjuvant therapy before abdominal surgery and, finally, in the setting of noncirrhotic portal hypertension. All these new aspects are addressed in this review with a critical approach based on the literature revision and clinical practice. Future research is needed to explore and validate the new role of TIPS in these scenarios.
Collapse
Affiliation(s)
- Lucia Lapenna
- Department of Translational and Precision Medicine, Sapienza University of Rome, Italy
| | - Simone Di Cola
- Department of Translational and Precision Medicine, Sapienza University of Rome, Italy
| | - Jakub Gazda
- 2nd Department of Internal Medicine, PJ Safarik University and L. Pasteur University Hospital in Kosice, Slovakia
| | - Ilaria De Felice
- Department of Translational and Precision Medicine, Sapienza University of Rome, Italy
| | - Stefania Gioia
- Department of Translational and Precision Medicine, Sapienza University of Rome, Italy
| | - Manuela Merli
- Department of Translational and Precision Medicine, Sapienza University of Rome, Italy
| |
Collapse
|
5
|
Chooklin SM, Chuklin SS. Esophageal and stomach varices: physiological and anatomical features of formation. KH 2022. [DOI: 10.26779/2522-1396.2022.7-8.41] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
Esophageal and stomach varices: physiological and anatomical features of formation
Collapse
|
6
|
Häussinger D, Dhiman RK, Felipo V, Görg B, Jalan R, Kircheis G, Merli M, Montagnese S, Romero-Gomez M, Schnitzler A, Taylor-Robinson SD, Vilstrup H. Hepatic encephalopathy. Nat Rev Dis Primers 2022; 8:43. [PMID: 35739133 DOI: 10.1038/s41572-022-00366-6] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/12/2022] [Indexed: 01/18/2023]
Abstract
Hepatic encephalopathy (HE) is a prognostically relevant neuropsychiatric syndrome that occurs in the course of acute or chronic liver disease. Besides ascites and variceal bleeding, it is the most serious complication of decompensated liver cirrhosis. Ammonia and inflammation are major triggers for the appearance of HE, which in patients with liver cirrhosis involves pathophysiologically low-grade cerebral oedema with oxidative/nitrosative stress, inflammation and disturbances of oscillatory networks in the brain. Severity classification and diagnostic approaches regarding mild forms of HE are still a matter of debate. Current medical treatment predominantly involves lactulose and rifaximin following rigorous treatment of so-called known HE precipitating factors. New treatments based on an improved pathophysiological understanding are emerging.
Collapse
Affiliation(s)
- Dieter Häussinger
- Department of Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
| | - Radha K Dhiman
- Department of Hepatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, (Uttar Pradesh), India
| | - Vicente Felipo
- Laboratory of Neurobiology, Centro de Investigación Principe Felipe, Valencia, Spain
| | - Boris Görg
- Department of Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Rajiv Jalan
- Liver Failure Group ILDH, Division of Medicine, UCL Medical School, Royal Free Campus, London, UK.,European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Gerald Kircheis
- Department of Gastroenterology, Diabetology and Hepatology, University Hospital Brandenburg an der Havel, Brandenburg Medical School, Brandenburg an der Havel, Germany
| | - Manuela Merli
- Department of Translational and Precision Medicine, Universita' degli Studi di Roma - Sapienza, Roma, Italy
| | | | - Manuel Romero-Gomez
- UCM Digestive Diseases, Virgen del Rocío University Hospital, Institute of Biomedicine of Seville (HUVR/CSIC/US), University of Seville, Seville, Spain
| | - Alfons Schnitzler
- Institute of Clinical Neuroscience and Medical Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Simon D Taylor-Robinson
- Department of Surgery and Cancer, St. Mary's Hospital Campus, Imperial College London, London, UK
| | - Hendrik Vilstrup
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| |
Collapse
|
7
|
Levigard RB, Salas H, Serrão H, Diniz F, Nogueira CAV, de Oliveira AA, Leite NC, Ladeira M, Chindamo MC, Pereira G. Liver Growth and Portal Hypertension Improvement After Percutaneous Recanalization of Chronic Portal Vein Thrombosis in Non-Cirrhotic Participants. Cardiovasc Intervent Radiol 2022; 45:582-589. [PMID: 35166884 DOI: 10.1007/s00270-022-03065-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 01/24/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE To evaluate liver function improvement and volume gain after percutaneous recanalization of chronic portal vein thrombosis (PVT) in non-cirrhotic patients. MATERIALS AND METHODS In this retrospective study, five non-cirrhotic participants between 21 and 67 years old with secondary chronic PVT (4-21 years from diagnose) were submitted to percutaneous portal vein recanalization, followed by varices and shunts embolization. RESULTS After a mean of 12.6 months, all portal veins remained patent and there was complete resolution of portal hypertension (PH) symptoms in all participants. There was a significant increase in liver volume of 39.8 ± 19.0% (p = 0.042), platelets count of 53120 ± 20188/μl (p = 0.042), and a significant decrease in total bilirubin levels from 1.04 ± 0.23 mg/dL to 0.51 ± 0.09 mg/dL (p = 0.043). We also found a non-significant increase in albumin levels from 3.88 ± 0.39 g/dL to 4.38 ± 0.27 g/dL (p = 0.078) and decrease in spleen diameter from 16.88 ± 4.03 cm to 14.15 ± 2.72 cm (p = 0.068). DISCUSSION In this retrospective study, even with a small number of participants, we were capable of showing a median of 39.8% increase in liver volume, laboratorial liver function improvement, platelets count and resolution of PH symptoms, including gastroesophageal varices disappearance after portal vein recanalization followed by shunt embolization. CONCLUSION In this small series of cases, recanalization of chronic PVT in non-cirrhotic participants was feasible, successful and safe despite the prolonged time of occlusion. This is a new and promising approaching to an old and still challenging disease.
Collapse
Affiliation(s)
- Raphael Braz Levigard
- Interventional Radiology Department, Rede D' Or/São Luiz, Rua Real Grandeza 108, sala 113, Botafogo, Rio de Janeiro, RJ, 22281-034, Brazil.
| | - Henrique Salas
- Interventional Radiology Department, Rede D' Or/São Luiz, Rua Real Grandeza 108, sala 113, Botafogo, Rio de Janeiro, RJ, 22281-034, Brazil
| | - Henrique Serrão
- Interventional Radiology Department, Rede D' Or/São Luiz, Rua Real Grandeza 108, sala 113, Botafogo, Rio de Janeiro, RJ, 22281-034, Brazil
| | - Felipe Diniz
- Interventional Radiology Department, Rede D' Or/São Luiz, Rua Real Grandeza 108, sala 113, Botafogo, Rio de Janeiro, RJ, 22281-034, Brazil
| | | | | | - Nathalie Carvalho Leite
- Department of Internal Medicine/Hepatology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Marcia Ladeira
- Emergency Department, Rede D' Or/São Luiz, Rio de Janeiro, Brazil
| | - Maria Chiara Chindamo
- Department of Internal Medicine/Hepatology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Gustavo Pereira
- Department of Internal Medicine / Hepatology, Federal Hospital of Bonsucesso, Rio de Janeiro, Brazil
| |
Collapse
|
8
|
Gioia S, Nardelli S, Riggio O, Faccioli J, Ridola L. Cognitive Impairement in Non-Cirrhotic Portal Hypertension: Highlights on Physiopathology, Diagnosis and Management. J Clin Med 2021; 11:101. [PMID: 35011842 PMCID: PMC8745274 DOI: 10.3390/jcm11010101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 12/19/2021] [Accepted: 12/21/2021] [Indexed: 11/18/2022] Open
Abstract
Hepatic encephalopathy (HE) is one of the most frequent complications of cirrhosis. Several studies and case reports have shown that cognitive impairment may also be a tangible complication of portal hypertension secondary to chronic portal vein thrombosis and to porto-sinusoidal vascular disease (PSVD). In these conditions, representing the main causes of non-cirrhotic portal hypertension (NCPH) in the Western world, both overt and minimal/covert HE occurs in a non-neglectable proportion of patients, even lower than in cirrhosis, and it is mainly sustained by the presence of large porto-systemic shunt. In these patients, the liver function is usually preserved or only mildly altered, and the development of porto-systemic shunt is either spontaneous or iatrogenically frequent; HE is an example of type-B HE. To date, in the absence of strong evidence and large cooperative studies, for the diagnosis and the management of HE in NCPH, the same approach used for HE occurring in cirrhosis is applied. The aim of this paper is to provide an overview of type B hepatic encephalopathy, focusing on its pathophysiology, diagnostic tools and management in patients affected by porto-sinusoidal vascular disease and chronic portal vein thrombosis.
Collapse
|
9
|
Gioia S, Riggio O, Nardelli S, d'Amati G, Ridola L. Identifying Patients at High Risk of Developing Non-Cirrhotic Portal Hypertension. Hepat Med 2021; 13:105-111. [PMID: 34764704 PMCID: PMC8572743 DOI: 10.2147/hmer.s282674] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 10/27/2021] [Indexed: 12/23/2022] Open
Abstract
The term porto-sinusoidal vascular disease (PSVD) has been recently proposed to replace the term idiopathic non-cirrhotic portal hypertension (INCPH) to describe patients with or without signs of portal hypertension and typical histological lesions involving the portal venules or sinusoids in the absence of cirrhosis. According to the new definition, the presence of known causes of liver disease as well as of portal vein thrombosis does not rule out PSVD. Therefore, the patients in whom the diagnosis of PSVD is possible are much more than the patients strictly fulfilling the diagnostic criteria for INCPH. In this setting, the clinical challenge for the hepatologist is to identify patients at risk of developing PSVD and to indicate liver biopsy to confirm the diagnosis. We describe some possible scenarios in which PSVD should always be suspected, and we provide some tools useful to reach the diagnosis of PSVD.
Collapse
Affiliation(s)
- Stefania Gioia
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Oliviero Riggio
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Silvia Nardelli
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Giulia d'Amati
- Department of Radiological, Oncological, and Pathological Sciences, Sapienza University of Rome, Rome, Italy
| | - Lorenzo Ridola
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| |
Collapse
|
10
|
Yao H, Wang Y. Relationship between hemodynamic parameters and portal venous pressure in cirrhosis patients with portal hypertension. Open Life Sci 2020; 15:981-987. [PMID: 33817284 PMCID: PMC7874537 DOI: 10.1515/biol-2020-0101] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 09/11/2020] [Accepted: 09/11/2020] [Indexed: 01/25/2023] Open
Abstract
Cirrhosis caused by viral and alcoholic hepatitis is an essential cause of portal hypertension (PHT). The incidence of PHT complication is directly proportional to portal venous pressure (PVP), and the clinical research of PVP and its hemodynamic indexes is of great significance for deciding the treatment strategy of PHT. Various techniques are currently being developed to decrease portal pressure but hemodynamic side effects may occur. In this article, the hemodynamic indexes of cirrhotic PHT patients were studied to explore the correlation between the index and PVP and to evaluate the clinical value of Doppler ultrasound in measuring PVP in patients with PHT. This was achieved by selecting 90 cirrhotic PHT patients who underwent transjugular intrahepatic portosystemic shunt in our hospital from June 2015 to September 2019. Fifty healthy people who had a physical examination in the hospital in the same period were selected as the control group. The liver hemodynamic parameters of two groups were measured by Doppler ultrasound, and the cirrhotic PHT patients were graded by the Child–Pugh grading method to evaluate the liver function and measure the PVP value. The results showed that both the central portal vein velocity (PVV) and splenic vein velocity (SVV) of the PHT group were lower than those of the control group. Also, the portal vein diameter (PVD), portal venous flow and splenic vein diameter (SVD) were higher than those of the control group (all Ps < 0.05). Among liver function graded PHT patients, the PVD, PVV, SVD and SVV were significantly different (all Ps < 0.05). Furthermore, the PVP of patients with liver function grades A, B and C was 38.9 ± 1.4, 40.6 ± 5.1 and 42.5 ± 4.8 cmH2O, respectively, with a significant difference. It can be concluded from this study that Doppler ultrasound can be used as a tool for clinical assessment of PHT in cirrhosis patients. Doppler ultrasound showed a good prospect in noninvasive detection of PHT in cirrhosis; however, this technique needs application on large sample population study to validate the results.
Collapse
Affiliation(s)
- Hongjuan Yao
- Department of Gastroenterology, Xi'an Gaoxin Hospital, Xi'an, 710075, China
| | - Yongliang Wang
- Gerontological Surgery Department, Xi'an International Medical Center, Xi'an, 710100, China
| |
Collapse
|
11
|
Hsu JH, Chou MC, Li HM. Hepatic Encephalopathy due to Intrahepatic Portosystemic Shunt via Right Adrenal Vein in a Non-Cirrhotic Patient. J Emerg Med 2020; 60:e63-e65. [PMID: 33288351 DOI: 10.1016/j.jemermed.2020.10.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 09/16/2020] [Accepted: 10/04/2020] [Indexed: 02/02/2023]
Affiliation(s)
- Jung-Hsiu Hsu
- Department of Radiology, E-Da Hospital, Kaohsiung, Taiwan
| | - Mei-Chun Chou
- Department of Radiology, E-Da Hospital, Kaohsiung, Taiwan; School of Chinese Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Hao-Ming Li
- Department of Radiology, E-Da Hospital, Kaohsiung, Taiwan; School of Chinese Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan
| |
Collapse
|
12
|
Vidal-González J, Quiroga S, Simón-Talero M, Genescà J. Spontaneous portosystemic shunts in liver cirrhosis: new approaches to an old problem. Therap Adv Gastroenterol 2020; 13:1756284820961287. [PMID: 33062057 PMCID: PMC7533929 DOI: 10.1177/1756284820961287] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 09/02/2020] [Indexed: 02/04/2023] Open
Abstract
Portal hypertension is the main consequence of liver cirrhosis, leading to severe complications such as variceal hemorrhage, ascites or hepatic encephalopathy. As an attempt to decompress the portal venous system, portal flow is derived into the systemic venous system through spontaneous portosystemic shunts (SPSSs), bypassing the liver. In this review, we aim to provide an overview of the published reports in relation to the prevalence and physiopathology behind the appearance of SPSS in liver cirrhosis, as well as the complications derived from its formation and its management. The role of SPSS embolization is specifically discussed, as SPSSs have been assessed as a therapeutic target, mainly for patients with recurrent/persistent hepatic encephalopathy and preserved liver function. Furthermore, different aspects of the role of SPSS in liver transplantation, as well as in candidates for transjugular intrahepatic portosystemic shunt are reviewed. In these settings, SPSS occlusion has been proposed to minimize possible deleterious effects, but results are so far inconclusive.
Collapse
Affiliation(s)
- Judit Vidal-González
- Liver Unit, Department of Internal Medicine, Hospital Universitari Vall d’Hebron, Vall d’Hebron Institut de Recerca (VHIR), Vall d’Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Sergi Quiroga
- Radiology Department, Hospital Universitari Vall d’Hebron, Vall d’Hebron Barcelona Hospital Campus, Barcelona, Spain
| | | | - Joan Genescà
- Liver Unit, Department of Internal Medicine, Hospital Universitari Vall d’Hebron, Vall d’Hebron Institut de Recerca (VHIR), Vall d’Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona, Barcelona, Spain,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas, CIBERehd, Instituto de Salud Carlos III, Madrid, Spain
| |
Collapse
|
13
|
Abstract
PURPOSE OF THE REVIEW Non-cirrhotic portal hypertension (NCPH) includes a heterogeneous group of conditions. The aim of this paper is to make an overview on the denominations, diagnostical features and management of porto-sinusoidal vascular disease (PSVD) and chronic portal vein thrombosis (PVT) being the main causes of NCPH in the Western world. RECENT FINDINGS The management of NCPH consists in the treatment of associated diseases and of portal hypertension (PH). PH due to PSVD or PVT is managed similarly to PH due to cirrhosis. TIPS placement and liver transplantation are considerable options in patients with refractory variceal bleeding/ascites and with progressive liver failure. Anticoagulation is a cornerstone both in the treatment of thrombosis in PSVD and in the prevention of thrombosis recurrence in patients with portal cavernoma. Physicians should be aware of the existence of PSVD and chronic PVT and actively search them in particular settings. To now, the management of portal hypertension-related complications in NCPH is the same of those of cirrhosis. Large cooperative studies on the natural history of NCPH are necessary to better define its management.
Collapse
|
14
|
Lattanzi B, Gioia S, Di Cola S, D'Ambrosio D, Nardelli S, Tavano D, Farcomeni A, Merli M, Riggio O. Prevalence and impact of sarcopenia in non-cirrhotic portal hypertension. Liver Int 2019; 39:1937-1942. [PMID: 31152475 DOI: 10.1111/liv.14160] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 05/16/2019] [Accepted: 05/20/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS Little is known on nutritional parameters in patients with chronic portal vein thrombosis (PVT) and idiopathic non-cirrhotic portal hypertension (INCPH). The study aims to assess the prevalence and the clinical impact of sarcopenia in patients with non-cirrhotic portal hypertension (NCPH). A control group of cirrhotic patients was also studied. Both groups were followed up to establish the relationship between sarcopenia and clinical outcomes. METHODS Sixty-seven patients with NCPH (51 PVT and 16 INCPH) were included in the study group and 104 patients with liver cirrhosis in the control group. The axial plane passing through the intersomatic disk between L3 and L4 was evaluated for the quantitative analysis of muscle mass and the skeletal muscle index (SMI) was calculated. The presence of sarcopenia was established according to SMI validated cut off. RESULTS Sarcopenia was present in the 38% of patients with INCPH, 35% of patients with chronic PVT, 32% of patients with compensated cirrhosis and 54% of decompensated cirrhotics. During a mean follow-up of 51 ± 62 months, there was no difference in sarcopenic and non-sarcopenic patients with NCPH for incidence of ascites, hepatic encephalopathy, esophageal varices, variceal bleeding and death. However, the incidence of refractory variceal bleeding requiring TIPS placement was significantly higher in comparison with the non-sarcopenic ones (29% vs 7%, P = 0.01 at log-rank test). CONCLUSIONS In patients with NCPH sarcopenia is similar to that observed in cirrhotic patients. Moreover, the rate of refractory variceal bleeding was higher in sarcopenic patients suggesting a clinical negative impact of muscle depletion.
Collapse
Affiliation(s)
- Barbara Lattanzi
- Department of Translational and Precision Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, "Sapienza" University of Rome, Rome, Italy
| | - Stefania Gioia
- Department of Translational and Precision Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, "Sapienza" University of Rome, Rome, Italy
| | - Simone Di Cola
- Department of Translational and Precision Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, "Sapienza" University of Rome, Rome, Italy
| | - Daria D'Ambrosio
- Department of Translational and Precision Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, "Sapienza" University of Rome, Rome, Italy
| | - Silvia Nardelli
- Department of Translational and Precision Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, "Sapienza" University of Rome, Rome, Italy
| | - Daniele Tavano
- Department of Translational and Precision Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, "Sapienza" University of Rome, Rome, Italy
| | - Alessio Farcomeni
- Deptartment of Public Health and Infectious Diseases, "Sapienza" University of Rome, Rome, Italy
| | - Manuela Merli
- Department of Translational and Precision Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, "Sapienza" University of Rome, Rome, Italy
| | - Oliviero Riggio
- Department of Translational and Precision Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, "Sapienza" University of Rome, Rome, Italy
| |
Collapse
|
15
|
Lv Y, Li K, He C, Luo B, Zhang B, Liu H, Wang Z, Guo W, Wang Q, Chen H, Bai W, Yuan X, Yu T, Li X, Yuan J, Han N, Zhu Y, Niu J, Xie H, Wang J, Chen L, Yin Z, Fan D, Li Z, Han G. TIPSS for variceal bleeding in patients with idiopathic non-cirrhotic portal hypertension: comparison with patients who have cirrhosis. Aliment Pharmacol Ther 2019; 49:926-939. [PMID: 30820990 DOI: 10.1111/apt.15186] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Revised: 11/23/2018] [Accepted: 01/18/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND In patients with idiopathic non-cirrhotic portal hypertension (INCPH), the usual recommended strategy for management of variceal bleeding is the same as that in cirrhosis. However, this policy has been challenged by the different natural history between INCPH and cirrhosis. AIM To compare outcomes after transjugular intrahepatic portosystemic shunt (TIPSS) between INCPH and cirrhotic patients admitted for variceal bleeding. METHODS Between March 2001 and September 2015, 76 consecutive patients with biopsy-proven INCPH undergoing TIPSS for variceal bleeding in a tertiary-care centre were included. 76 patients with cirrhotic portal hypertension receiving TIPSS for variceal bleeding, and matched for age, sex, Child-Pugh class, stent type and index year of TIPSS creation served as controls. RESULTS Patients with INCPH, compared to those with cirrhosis, had significantly lower mortality (11% vs 36% at 5 years, adjusted HR, 0.37; 95% CI 0.15-0.87, P = 0.022), overt hepatic encephalopathy (16% vs 33% at 5 years, adjusted HR, 0.35; 95% CI 0.16-0.75, P = 0.007) and hepatic impairment, despite similar rates of further bleeding (33% vs 32% at 5 years, adjusted HR, 0.72; 95% CI 0.36-1.44, P = 0.358), and shunt dysfunction (35% vs 36% at 5 years, adjusted HR, 0.84; 95% CI 0.41-1.72, P = 0.627). These findings were consistent across different relevant subgroups. CONCLUSIONS Patients with INCPH treated with TIPSS for variceal bleeding had similar progression of portal hypertension (further bleeding and shunt dysfunction) but fewer complications of liver disease (overt hepatic encephalopathy and hepatic insufficiency) and lower mortality rate compared with cirrhotic patients with comparable liver function.
Collapse
Affiliation(s)
- Yong Lv
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Kai Li
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Chuangye He
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Bohan Luo
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Bojing Zhang
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Haibo Liu
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Zhengyu Wang
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Wengang Guo
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Qiuhe Wang
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Hui Chen
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Wei Bai
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Xulong Yuan
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Tianlei Yu
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Xiaomei Li
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Jie Yuan
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Na Han
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Ying Zhu
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Jing Niu
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Huahong Xie
- Department of Digestive Endoscopy, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Jianhong Wang
- Department of Ultrasound, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Ling Chen
- Department of Pathology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Zhanxin Yin
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Daiming Fan
- State Key Laboratory of Cancer Biology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Zengshan Li
- Department of Pathology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Guohong Han
- Department of Liver Diseases and Digestive Interventional Radiology, National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| |
Collapse
|
16
|
Abstract
Hepatic Encephalopathy (HE) is a neuropsychiatric syndrome that occurs in up to 30% of patients with cirrhosis. HE may be a consequence of pure liver failure, as in patients with fulminant hepatitis, or of the combination of liver failure and portal-systemic shunting, as in patients with liver cirrhosis. Several clinical and pathophysiologic observations suggest the importance of portal-systemic shunts in the development of HE. Episodes of HE are usually related to precipitating events, such as infections or gastrointestinal bleeding; a minority of cirrhotic patients experienced a chronic HE, refractory to standard medical treatment. This latter type of HE should be related to spontaneous or radiological (such as Transjugular Intrahepatic Portosystemic Shunt (TIPS)) portal systemic shunts, that could be restricted or occluded in patients with chronic HE. Both TIPS reduction and shunt occlusion are radiological procedures, safe and effective to ameliorate neurological symptoms in patients with refractory HE.
Collapse
Affiliation(s)
- Silvia Nardelli
- Department of Clinical Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, “Sapienza” University of Rome, Rome, Italy,Address for correspondence: Silvia Nardelli, Department of Clinical Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, “Sapienza” University of Rome, Rome, Italy.
| | - Stefania Gioia
- Department of Clinical Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, “Sapienza” University of Rome, Rome, Italy
| | - Lorenzo Ridola
- Department of Gastroenterology, “Santa Maria Goretti” Hospital, “Sapienza” Polo Pontino, Latina, Italy
| | - Oliviero Riggio
- Department of Clinical Medicine, Centre for the Diagnosis and Treatment of Portal Hypertension, “Sapienza” University of Rome, Rome, Italy
| |
Collapse
|
17
|
Abstract
PURPOSE OF REVIEW Noncirrhotic portal hypertension represents a heterogeneous group of liver disorders that is characterized by portal hypertension in the absence of cirrhosis. The purpose of this review is to serve as a guide on how to approach a patient with noncirrhotic portal hypertension with a focus on recent developments. RECENT FINDINGS Recent studies pertaining to noncirrhotic portal hypertension have investigated aetiological causes, mechanisms of disease, noninvasive diagnostic modalities, clinical characteristics in the paediatric population and novel treatment targets. SUMMARY Noncirrhotic portal hypertension is an underappreciated clinical entity that can be difficult to diagnosis without a healthy suspicion. Diagnosis then relies on a comprehensive understanding of the causes and clinical manifestations of this disease, as well as a careful interpretation of the liver biopsy. Noninvasive approaches to diagnosis may play a significant role moving forward in this disease. Treatment in NCPH remains largely targeted at the individual sequalae of portal hypertension.
Collapse
|
18
|
Abstract
The term idiopathic noncirrhotic portal hypertension (INCPH) has been recently proposed to replace terms, such as hepatoportal sclerosis, idiopathic portal hypertension, incomplete septal cirrhosis, and nodular regenerative hyperplasia, used to describe patients with a hepatic presinusoidal cause of portal hypertension of unknown etiology, characterized by features of portal hypertension (esophageal varices, nonmalignant ascites, porto-venous collaterals), splenomegaly, patent portal, and hepatic veins and no clinical and histological signs of cirrhosis. Physicians should learn to look for this condition in a number of clinical settings, including cryptogenic cirrhosis, a disease known to be associated with INCPH, drug administration, and even chronic alterations in liver function tests. Once INCPH is clinically suspected, liver histology becomes mandatory for the correct diagnosis. However, pathologists should be familiar with the histological features of INCPH, especially in cases in which histology is not only requested to exclude liver cirrhosis.
Collapse
Affiliation(s)
- Oliviero Riggio
- Department of Clinical Medicine, Center for the Diagnosis and Treatment of Portal Hypertension
| | - Stefania Gioia
- Department of Clinical Medicine, Center for the Diagnosis and Treatment of Portal Hypertension
| | - Ilaria Pentassuglio
- Department of Clinical Medicine, Center for the Diagnosis and Treatment of Portal Hypertension
| | - Valeria Nicoletti
- Department of Clinical Medicine, Center for the Diagnosis and Treatment of Portal Hypertension
| | - Michele Valente
- Department of Radiological, Oncological, and Pathological Sciences, Sapienza University of Rome, Rome, Italy
| | - Giulia d’Amati
- Department of Radiological, Oncological, and Pathological Sciences, Sapienza University of Rome, Rome, Italy
| |
Collapse
|