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Kilercik H, Akbulut S, Aktas S, Alkara U, Sevmis S. Effect of Hemodynamic Monitoring Systems on Short-Term Outcomes after Living Donor Liver Transplantation. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:1142. [PMID: 39064571 PMCID: PMC11279145 DOI: 10.3390/medicina60071142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2024] [Revised: 07/08/2024] [Accepted: 07/13/2024] [Indexed: 07/28/2024]
Abstract
Background and Objectives: To evaluate the effects of the pulse index continuous cardiac output and MostCare Pressure Recording Analytical Method hemodynamic monitoring systems on short-term graft and patient outcomes during living donor liver transplantation in adult patients. Materials and Methods: Overall, 163 adult patients who underwent living donor liver transplantation between January 2018 and March 2022 and met the study inclusion criteria were divided into two groups based on the hemodynamic monitoring systems used during surgery: the MostCare Pressure Recording Analytical Method group (n = 73) and the pulse index continuous cardiac output group (n = 90). The groups were compared with respect to preoperative clinicodemographic features (age, sex, body mass index, graft-to-recipient weight ratio, and Model for End-stage Liver Disease score), intraoperative clinical characteristics, and postoperative biochemical parameters (aspartate aminotransferase, alanine aminotransferase, total bilirubin, direct bilirubin, prothrombin time, international normalized ratio, and platelet count). Results: There were no significant between-group differences with respect to recipient age, sex, body mass index, graft-to-recipient weight ratio, Child, Model for End-stage Liver Disease score, ejection fraction, systolic pulmonary artery pressure, surgery time, anhepatic phase, cold ischemia time, warm ischemia time, erythrocyte suspension use, human albumin use, crystalloid use, urine output, hospital stay, and intensive care unit stay. However, there was a significant difference in fresh frozen plasma use (p < 0.001) and platelet use (p = 0.037). Conclusions: The clinical and biochemical outcomes are not significantly different between pulse index continuous cardiac output and MostCare Pressure Recording Analytical Method as hemodynamic monitoring systems in living donor liver transplantation. However, the MostCare Pressure Recording Analytical Method is more economical and minimally invasive.
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Affiliation(s)
- Hakan Kilercik
- Department of Anesthesiology and Reanimation, Gaziosmanpasa Hospital, Istanbul Yeni Yuzyil University Faculty of Medicine, 34010 Istanbul, Turkey;
| | - Sami Akbulut
- Department of Surgery and Liver Transplant Institute, Inonu University Faculty of Medicine, 44280 Istanbul, Turkey
- Department of Surgery and Organ Transplantation, Gaziosmanpasa Hospital, Istanbul Yeni Yuzyil University Faculty of Medicine, 34010 Istanbul, Turkey; (S.A.); (S.S.)
| | - Sema Aktas
- Department of Surgery and Organ Transplantation, Gaziosmanpasa Hospital, Istanbul Yeni Yuzyil University Faculty of Medicine, 34010 Istanbul, Turkey; (S.A.); (S.S.)
| | - Utku Alkara
- Department of Radiology, Gaziosmanpasa Hospital, Istanbul Yeni Yuzyil University Faculty of Medicine, 34010 Istanbul, Turkey;
| | - Sinasi Sevmis
- Department of Surgery and Organ Transplantation, Gaziosmanpasa Hospital, Istanbul Yeni Yuzyil University Faculty of Medicine, 34010 Istanbul, Turkey; (S.A.); (S.S.)
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Feltracco P, Barbieri S, Carollo C, Bortolato A, Michieletto E, Bertacco A, Gringeri E, Cillo U. Early circulatory complications in liver transplant patients. Transplant Rev (Orlando) 2019; 33:219-230. [PMID: 31327573 DOI: 10.1016/j.trre.2019.06.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 06/28/2019] [Accepted: 06/30/2019] [Indexed: 02/06/2023]
Affiliation(s)
- Paolo Feltracco
- Department of Medicine, UO Anesthesia and Intensive Care, University of Padua, Italy.
| | - Stefania Barbieri
- Department of Medicine, UO Anesthesia and Intensive Care, University of Padua, Italy
| | - Cristiana Carollo
- Department of Medicine, UO Anesthesia and Intensive Care, University of Padua, Italy
| | - Andrea Bortolato
- Department of Medicine, UO Anesthesia and Intensive Care, University of Padua, Italy
| | - Elisa Michieletto
- Department of Medicine, UO Anesthesia and Intensive Care, University of Padua, Italy
| | - Alessandra Bertacco
- Hepatobiliary Surgery and Liver Transplant Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Italy
| | - Enrico Gringeri
- Hepatobiliary Surgery and Liver Transplant Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Italy
| | - Umberto Cillo
- Hepatobiliary Surgery and Liver Transplant Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Italy
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Takamatsu Y, Hori T, Machimoto T, Hata T, Kadokawa Y, Ito T, Kato S, Yasukawa D, Aisu Y, Kimura Y, Kitano T, Yoshimura T. Intentional Modulation of Portal Venous Pressure by Splenectomy Saves the Patient with Liver Failure and Portal Hypertension After Major Hepatectomy: Is Delayed Splenectomy an Acceptable Therapeutic Option for Secondary Portal Hypertension? AMERICAN JOURNAL OF CASE REPORTS 2018; 19:137-144. [PMID: 29410393 PMCID: PMC5810619 DOI: 10.12659/ajcr.907178] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Major or aggressively-extended hepatectomy (MAEH) may cause secondary portal hypertension (PH), and postoperative liver failure (POLF) and is often fatal. Challenges to prevent secondary PH and subsequent POLF, such as shunt creation and splenic arterial ligation, have been reported. However, these procedures have been performed simultaneously only during the initial MAEH. CASE REPORT A 58-year-old female with chronic hepatitis C developed a solitary hepatic cellular carcinoma with portal tumor thrombosis. Blood examination and imaging revealed a decreased platelet count and splenomegaly. Her liver viability was preserved, and collaterals did not develop, and her tumor thrombosis forced us to perform a right hepatectomy from an oncological standpoint. The estimated volume of her liver remnant was 51.8%. A large volume of ascites and pleural effusion were observed on post-operative day (POD) 3, and ascetic infection occurred on POD 14. Hepatic encephalopathy was observed on POD 16. According to the post-operative development of collaterals due to secondary PH, submucosal bleeding in the stomach occurred on POD 37. Though it is unclear whether delayed portal venous pressure (PVP) modulation after MAEH is effective, a therapeutic strategy for recovery from POLF may involve PVP modulation to resolve intractable PH. We performed a splenectomy on POD 41 to reduce PVP. The initial PVP value was 32 mm Hg, and splenectomy decreased PVP to 23 mm Hg. Thereafter, she had a complete recovery from POLF. CONCLUSIONS Our thought-provoking case is the first successfully-treated case of secondary PH and POLF after MAEH, achieved by delayed splenectomy for PVP modulation.
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Affiliation(s)
- Yuichi Takamatsu
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Tomohide Hori
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Takafumi Machimoto
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Toshiyuki Hata
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Yoshio Kadokawa
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Tatsuo Ito
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Shigeru Kato
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Daiki Yasukawa
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Yuki Aisu
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Yusuke Kimura
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Taku Kitano
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
| | - Tsunehiro Yoshimura
- Department of Digestive Surgery, Tenriyorodusoudanjyo Hospital, Tenri, Nara, Japan
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Hori T, Ogura Y, Onishi Y, Kamei H, Kurata N, Kainuma M, Takahashi H, Suzuki S, Ichikawa T, Mizuno S, Aoyama T, Ishida Y, Hirai T, Hayashi T, Hasegawa K, Takeichi H, Ota A, Kodera Y, Sugimoto H, Iida T, Yagi S, Taniguchi K, Uemoto S. Systemic hemodynamics in advanced cirrhosis: Concerns during perioperative period of liver transplantation. World J Hepatol 2016; 8:1047-1060. [PMID: 27660671 PMCID: PMC5026996 DOI: 10.4254/wjh.v8.i25.1047] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Revised: 05/16/2016] [Accepted: 07/18/2016] [Indexed: 02/06/2023] Open
Abstract
Advanced liver cirrhosis is usually accompanied by portal hypertension. Long-term portal hypertension results in various vascular alterations. The systemic hemodynamic state in patients with cirrhosis is termed a hyperdynamic state. This peculiar hemodynamic state is characterized by an expanded blood volume, high cardiac output, and low total peripheral resistance. Vascular alterations do not disappear even long after liver transplantation (LT), and recipients with cirrhosis exhibit a persistent systemic hyperdynamic state even after LT. Stability of optimal systemic hemodynamics is indispensable for adequate portal venous flow (PVF) and successful LT, and reliable parameters for optimal systemic hemodynamics and adequate PVF are required. Even a subtle disorder in systemic hemodynamics is precisely indicated by the balance between cardiac output and blood volume. The indocyanine green (ICG) kinetics reflect the patient’s functional hepatocytes and effective PVF, and PVF is a major determinant of the ICG elimination constant (kICG) in the well-preserved allograft. The kICG value is useful to set the optimal PVF during living-donor LT and to evaluate adequate PVF after LT. Perioperative management has a large influence on the postoperative course and outcome; therefore, key points and unexpected pitfalls for intensive management are herein summarized. Transplant physicians should fully understand the peculiar systemic hemodynamic behavior in LT recipients with cirrhosis and recognize the critical importance of PVF after LT.
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Lee S, Jung HS, Choi JH, Lee J, Hong SH, Lee SH, Park CS. Perioperative risk factors for prolonged mechanical ventilation after liver transplantation due to acute liver failure. Korean J Anesthesiol 2013; 65:228-36. [PMID: 24101957 PMCID: PMC3790034 DOI: 10.4097/kjae.2013.65.3.228] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2013] [Revised: 03/26/2013] [Accepted: 04/02/2013] [Indexed: 12/28/2022] Open
Abstract
Background Acute liver failure (ALF) is a rapidly progressing and fatal disease for which liver transplantation (LT) is the only treatment. Posttransplant mechanical ventilation tends to be more prolonged in patients with ALF than in other LT patients. The present study examined the clinical effects of prolonged posttransplant mechanical ventilation (PMV), and identified risk factors for PMV following LT for ALF. Methods We reviewed data of patients undergoing LT for ALF between January 2005 and June 2011. After grouping patients according to administration of PMV (≥ 24 h), donor and recipient perioperative variables were compared between the groups with and without PMV. Potentially significant factors (P < 0.1) from the univariate intergroup comparison were entered into a multivariate logistic regression to establish a predictive model for PMV. Results Twenty-four (25.3%) of 95 patients with ALF who received PMV had a higher mortality rate (29.2% vs 11.3%, P = 0.038) and longer intensive care unit stay (12.9 ± 10.4 vs 7.1 ± 2.7 days, P = 0.012) than patients without PMV. The intergroup comparisons revealed worse preoperative hepatic conditions, more supportive therapy, and more intraoperative fluctuations in vital signs and less urine output in the with- compared with the without-PMV group. The multivariate analysis revealed that preoperative hepatic encephalopathy (≥ grade III), intraoperative blood pressure fluctuation, and oliguria (< 0.5 ml/kg/h) were independent risk factors for PMV. Conclusions PMV was associated with deleterious outcomes. Besides care for known risk factors including hepatic encephalopathy, meticulous attention to managing intraoperative hemodynamic circulatory status is required to avoid PMV and improve the posttransplant prognosis in ALF patients.
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Affiliation(s)
- Serin Lee
- Department of Anesthesiology and Pain Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Hori T, Ogura Y, Yagi S, Iida T, Taniguchi K, El Moghazy WM, Hedaya MS, Segawa H, Ogawa K, Kogure T, Uemoto S. How do transplant surgeons accomplish optimal portal venous flow during living-donor liver transplantation? Noninvasive measurement of indocyanine green elimination rate. Surg Innov 2013; 21:43-51. [PMID: 23703675 DOI: 10.1177/1553350613487803] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
BACKGROUND Balancing donor safety and graft volume is difficult. We previously reported that intentional modulation of portal venous pressure (PVP) during living-donor liver transplantation (LDLT) is crucial to overcoming problems with small-for-size grafts; however, detailed studies of portal venous flow (PVF) and a reliable parameter are still required. PATIENTS AND METHODS The elimination rate (k) of indocyanine green (ICG) was measured in 49 adult LDLT recipients. PVP was controlled during LDLT, with a target of <20 mm Hg. ICG reflects hepatocyte volume and effective PVF. The kICG value is divided by the graft weight to calculate PVF. Recipients were divided into 2 groups: those with severe and/or fatal complications within 1 month after LDLT and those without. RESULTS Survival rates and postoperative profiles were significantly different between the 2 groups. Univariate analysis showed significant differences in ABO blood group, final PVP, final kICG, and the final kICG/graft weight value; however, multivariate analysis showed that only the kICG/graft weight value was significant. The cutoff level for the final kICG/graft weight value for predicting successful LDLT was 3.1175 × 10(-4)/g. CONCLUSION Accurate evaluation and monitoring of optimal PVF during LDLT should overcome the use of small-for-size grafts and improve donor safety and recipient outcomes.
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Living-donor liver transplantation for moderate or severe porto-pulmonary hypertension accompanied by pulmonary arterial hypertension: a single-centre experience over 2 decades in Japan. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2013; 19:638-49. [PMID: 22086457 DOI: 10.1007/s00534-011-0453-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Candidates for orthotopic liver transplantation (OLT) often have porto-pulmonary hypertension (PPHTN) with pulmonary arterial hypertension (PAH). Poor outcomes of PPHTN contraindicate OLT. There are no guidelines for living-donor liver transplantation (LDLT) in PPHTN patients. METHODS We present our experiences of LDLT in six patients with moderate or severe PPHTN, along with our institutional guidelines. Three had liver cirrhosis and three were non-cirrhotic. Catheterization studies were undertaken before, during and after LDLT, and the mean pulmonary arterial pressure (mPAP), cardiac output (CO), pulmonary vascular resistance and total peripheral resistance (TPR) were monitored. RESULTS The results showed significant differences in CO and TPR between cirrhotic and non-cirrhotic patients before, during and after LDLT. Cirrhotic patients showed systemic hyperdynamic state. Two cirrhotic patients showed poor responses to pre-transplant treatment, and continued to have increased PAH and poor clinical courses after LDLT. LDLT has an advantage of flexible timing of LT. Currently in our institution, PPHTN patients with mPAP <40 mmHg are registered for LDLT after treatment and catheterization. However, LDLT is performed when mPAP is ≤35 mmHg, leading to improved outcomes. CONCLUSION PPHTN patients with well-controlled PAH, or secondary PAH resulting from porto-systemic shunts, may be appropriate candidates for LDLT after careful considerations.
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Hori T, Ogura Y, Ogawa K, Kaido T, Segawa H, Okajima H, Kogure T, Uemoto S. How transplant surgeons can overcome the inevitable insufficiency of allograft size during adult living-donor liver transplantation: strategy for donor safety with a smaller-size graft and excellent recipient results. Clin Transplant 2012; 26:E324-34. [PMID: 22686957 DOI: 10.1111/j.1399-0012.2012.01664.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Small-for-size grafts are an issue in liver transplantation. Portal venous pressure (PVP) was monitored and intentionally controlled during living-donor liver transplantation (LDLT) in 155 adult recipients. The indocyanine green elimination rate (kICG) was simultaneously measured in 16 recipients and divided by the graft weight (g) to reflect portal venous flow (PVF). The target PVP was <20 mmHg. Patients were divided by the final PVP (mmHg): Group A, PVP < 12; Group B, 12 ≤ PVP < 15; Group C, 15 ≤ PVP < 20; and Group D, PVP ≥ 20. With intentional PVP control, we performed splenectomy and collateral ligation in 80 cases, splenectomy in 39 cases, and splenectomy, collateral ligation, and additional creation in five cases. Thirty-one cases received no modulation. Groups A and B showed good LDLT results, while Groups C and D did not. Final PVP was the most important factor for the LDLT results, and the PVP cutoffs for good outcomes and clinical courses were both 15.5 mmHg. The respective kICG/graft weight cutoffs were 3.5580 × 10(-4) /g and 4.0015 × 10(-4) /g. Intentional PVP modulation at <15 mmHg is a sure surgical strategy for small-for-size grafts, to establish greater donor safety with good LDLT results. The kICG/graft weight value may have potential as a parameter for optimal PVF and a predictor for LDLT results.
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Affiliation(s)
- Tomohide Hori
- Division of Hepato-Biliary-Pancreatic and Transplant Surgery, Department of Surgery, Kyoto University Hospital, Kyoto, Japan.
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Hori T, Egawa H, Miyagawa-Hayashino A, Yorifuji T, Yonekawa Y, Nguyen JH, Uemoto S. Living-donor liver transplantation for progressive familial intrahepatic cholestasis. World J Surg 2011; 35:393-402. [PMID: 21125272 DOI: 10.1007/s00268-010-0869-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Progressive familial intrahepatic cholestasis (PFIC) results in liver cirrhosis during the disease course, although the etiology includes unknown mechanisms. Some PFIC patients require liver transplantation (LT). METHODS In this study, 11 patients with PFIC type 1 (PFIC1) and 3 patients with PFIC type 2 (PFIC2) who underwent living-donor LT (LDLT) were evaluated. RESULTS Digestive symptoms after LDLT were confirmed in 10 PFIC1 recipients (90.9%); 8 PFIC1 recipients showed steatosis after LDLT (72.7%), which began during the early postoperative period (71.5±55.1 days). Seven of the eight steatosis-positive PFIC1 recipients (87.5%) showed a steatosis degree of ≥80%, which was complicated with steatohepatitis and resulted in fibrosis. Cirrhotic findings persisted in six PFIC1 recipients even after LDLT (54.5%), and three PFIC1 recipients finally died. The survival rates of the PFIC1 recipients at 5, 10, and 15 years were 90.9%, 72.7%, and 54.5%, respectively. In contrast, the PFIC2 recipients showed good courses and outcomes without any steatosis after LDLT. CONCLUSIONS The clinical courses and outcomes after LDLT are still not sufficient in PFIC1 recipients owing to steatosis/steatohepatitis and subsequent fibrosis, in contrast to PFIC2 recipients. PFIC2 is good indication for LDLT. PFIC1 patients require LT during the disease course; therefore, we suggest that the therapeutic strategies for PFIC1 patients, including the timing of LDLT, under the donor limitation should be reconsidered. The establishment of more advanced treatments for PFIC1 patients is required to improve the long-term prognosis of these patients.
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Affiliation(s)
- Tomohide Hori
- Division of Hepato-Biliary-Pancreatic and Transplant Surgery, Department of Surgery, Kyoto University Hospital, 54 Shogoinkawara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
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Hori T, Ueda M, Oike F, Ogura Y, Ogawa K, Nguyen J, Yonekawa Y, Takada Y, Egawa H, Yoshizawa A, Sibulesky L, Balci D, Chen F, Baine AM, Uemoto S. Graft Loss and Poor Outcomes After Living-Donor Liver Transplantation Owing to Arterioportal Shunts Caused by Liver Needle Biopsies. Transplant Proc 2010; 42:2642-4. [DOI: 10.1016/j.transproceed.2010.04.032] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2009] [Revised: 02/05/2010] [Accepted: 04/16/2010] [Indexed: 12/28/2022]
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Abstract
PURPOSE OF REVIEW Patients with cirrhosis have total extracellular fluid overload but central effective circulating hypovolaemia. The resulting neurohumoral compensatory response favours the accumulation of fluids into the peritoneal cavity (ascites) and may hinder renal perfusion (hepatorenal syndrome). Their deranged systemic haemodynamics (hyperdynamic circulatory syndrome) is characterized by elevated cardiac output with decreased systemic vascular resistance and low blood pressure. RECENT FINDINGS Molecular and biological mechanisms determining cirrhosis-induced haemodynamic alterations are progressively being elucidated. The need for a goal-directed assessment of volume resuscitation (especially with volumetric techniques) in patients with cirrhosis is becoming more and more evident. The role of fluid expansion with albumin and the use of splanchnic vasopressors in a variety of cirrhosis-related conditions has recently been investigated. SUMMARY The response to fluid loading in patients with advanced cirrhosis is abnormal, primarily resulting in expansion of their noncentral blood volume compartment. Colloid solutions, in particular albumin, are best used in these patients. Albumin may be effective in preventing the haemodynamic derangements associated with large-volume paracentesis (paracentesis-induced circulatory dysfunction), in preventing renal failure during spontaneous bacterial peritonitis and, in association with splanchnic vasopressors, in caring for patients with the hepatorenal syndrome.
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