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Namgoong JM, Hwang S, Park GC, Kwon H, Kim KM, Oh SH. Living donor liver transplantation in a pediatric patient with congenital absence of the portal vein. Ann Hepatobiliary Pancreat Surg 2021; 25:401-407. [PMID: 34402443 PMCID: PMC8382859 DOI: 10.14701/ahbps.2021.25.3.401] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 02/11/2021] [Accepted: 02/14/2021] [Indexed: 11/25/2022] Open
Abstract
Congenital absence of the portal vein (CAPV) is a rare venous malformation in which mesenteric venous blood drains directly into the systemic circulation. We report a case of pediatric living donor liver transplantation (LDLT) for CAPV combined with focal nodular hyperplasia (FNH) and hepatocellular adenoma. A 9-year-old girl who had been diagnosed with multiple FNH had CAPV. Her blood ammonia level was raised to 137 μg/dL. However, she did not complain of any symptoms. To treat CAPV and FNH, we decided to perform LDLT. The graft was a left liver graft from 39-year-old mother of the patient. Recipient hepatectomy was performed according to standard procedures of pediatric LDLT. Portal vein reconstruction was performed using interposition of an iliac vein homograft conduit to the superior mesenteric vein-splenic vein confluence. The CAPV-associated congenital splenorenal shunt was securely ligated. The pathology report of the explant liver showed a 2 cm-sized hepatocellular adenoma and multiple FNH lesions measuring up to 7.1 cm. The patient recovered uneventfully from the LDLT operation. The reconstructed portal vein was maintained well without any hemodynamic abnormalities. In conclusion, as CAPV patients can have various vascular anomalies, combined vascular anomalies should be thoroughly assessed before and during liver transplantation operation. The most effective reconstruction techniques should be used to achieve satisfactory results following liver transplantation.
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Affiliation(s)
- Jung-Man Namgoong
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Shin Hwang
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Gil-Chun Park
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hyunhee Kwon
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kyung Mo Kim
- Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Seak Hee Oh
- Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Namgoong JM, Hwang S, Kim DY, Ha TY, Song GW, Jung DH, Kim KM, Oh SH. Pediatric liver transplantation using a hepatitis B surface antigen-positive donor liver graft for congenital absence of the portal vein. KOREAN JOURNAL OF TRANSPLANTATION 2021; 35:59-65. [PMID: 35769617 PMCID: PMC9235344 DOI: 10.4285/kjt.20.0038] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 10/01/2020] [Accepted: 10/02/2020] [Indexed: 11/13/2022] Open
Abstract
Congenital absence of the portal vein (CAPV) is a rare venous malformation in which mesenteric venous blood drains directly into systemic circulation. Herein, we report a case of pediatric deceased donor liver transplantation (DDLT) for symptomatic CAPV with whole liver graft from a hepatitis B surface antigen (HBsAg)-positive donor. A 4-year-old boy suffered from CAPV and secondary portal hypertension. He was also diagnosed with DiGeorge syndrome and heart anomalies. After waiting for 4 months, a 5-year-old donor weighing 19 kg with positive HBsAg was allocated to this 4-year-old patient weighing 15 kg. Recipient operation was performed according to the standard procedures of pediatric DDLT. Portal vein reconstruction was performed using interposition of a vascular homograft conduit to the superior mesenteric vein-splenic vein confluence. The patient recovered uneventfully from DDLT. He has been administered with lamivudine to prevent hepatitis B virus infection. This patient has been doing well for 5 years after DDLT without growth retardation. In conclusion, CAPV patients can have various vascular anomalies, thus combined vascular anomalies should be thoroughly assessed before and during liver transplantation operation. The most effective reconstruction techniques should be used to achieve satisfactory results following liver transplantation.
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Affiliation(s)
- Jung-Man Namgoong
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Shin Hwang
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Dae-Yeon Kim
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Tae-Yong Ha
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Gi-Won Song
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Dong-Hwan Jung
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kyung Mo Kim
- Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Seak Hee Oh
- Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Li P, Hidaka M, Hamada T, Ikeda S, Ono S, Maruya Y, Kugiyama T, Hara T, Yoshimoto T, Adachi T, Tanaka T, Miyoshi T, Murakami S, Huang Y, Kanetaka K, Eguchi S. Living donor liver transplantation for congenital absence of portal vein in portal venous reconstruction with a great saphenous vein graft. Surg Case Rep 2020; 6:153. [PMID: 32601822 PMCID: PMC7324451 DOI: 10.1186/s40792-020-00916-8] [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: 03/19/2020] [Accepted: 06/19/2020] [Indexed: 11/21/2022] Open
Abstract
Background Congenital absence of portal vein (CAPV) is a rare structural anomaly in which the portal vein (PV) blood that normally flow into the liver directly drains into the systemic venous system through other collateral circulation. Congenital portal vein shunts (CPSs) is classified into types I and II according to the absence or presence of the intrahepatic portal vein, respectively. The CPS type I is also known as CAPV. The liver transplantation may be the only treatment option for CAPV. The key point of liver transplantation for CAPV is the reconstruction of the PV. Case presentation A 29-year-old man was diagnosed with CAPV with splenomegaly and gastroesophageal varix when being treated for pancytopenia and liver dysfunction. A living donor liver transplantation was performed for him using the right lobe which had been donated by his mother. The PV was reconstructed using his own great saphenous vein (GSV) as a graft vein. The end of the GSV graft was anastomosed to the inferior mesenteric vein while the other end was anastomosed to the vein graft of the right hepatic vein from the explanted liver. Conclusion Using the patient’s own GSV for PV reconstruction during living donor transplantation in the patient with CAPV seems to be an effective method.
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Affiliation(s)
- Peilin Li
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Takashi Hamada
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Satoshi Ikeda
- Department of Cardiovascular Medicine, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Shinichiro Ono
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Yasuhiro Maruya
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Tota Kugiyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Takanobu Hara
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Tomoko Yoshimoto
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Tomohiko Adachi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Takayuki Tanaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Takayuki Miyoshi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Shunsuke Murakami
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Yu Huang
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Kengo Kanetaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8102, Japan.
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Sanada Y, Mizuta K. Congenital absence of the portal vein: translated version. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2018; 25:359-369. [PMID: 30160060 DOI: 10.1002/jhbp.572] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Congenital portosystemic shunt (CPS) is classified into type I (congenital absence of the portal vein) and type II, depending on the presence or absence of the intrahepatic portal vein. Reports still exist on cases in which psychiatric diseases or mental retardation was diagnosed or cases in which diagnosis and treatment are not performed until severe pulmonary complications occur, indicating the need to recognize CPS. Herein, we reviewed epidemiology, etiology, classification, symptom, diagnosis, and treatment based on clinical view points of CPS. For clinical view points, classification according to (1) the presence or absence of the intrahepatic portal venous system (IPVS) and (2) the extrahepatic or intrahepatic of shunt sites, facilitates the understanding of pathophysiological conditions and is useful in selecting a treatment for symptomatic CPS. Radiological and pathological examinations are important in IPVS evaluations, and IPVS evaluations are currently essential to make diagnoses by portography with balloon occlusion and liver biopsy. Symptomatic CPS (hepatic nodular lesions, portosystemic encephalopathy, and pulmonary complications, etc.) is an indication of treatment by shunt closure, but an indication of treatment for asymptomatic CPS is the challenge going forward.
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Affiliation(s)
- Yukihiro Sanada
- Department of Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi 329-0498, Japan
| | - Koichi Mizuta
- Department of Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi 329-0498, Japan
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Franchi-Abella S, Gonzales E, Ackermann O, Branchereau S, Pariente D, Guérin F. Congenital portosystemic shunts: diagnosis and treatment. Abdom Radiol (NY) 2018; 43:2023-2036. [PMID: 29730740 DOI: 10.1007/s00261-018-1619-8] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Congenital portosystemic shunts (CPSS) are rare vascular malformations that create an abnormal connection between portal and systemic veins resulting in complete or partial diversion of the portal flow away from the liver to the systemic venous system. Different anatomic types exist and several classifications have been proposed. They can be associated with other malformations especially cardiac and heterotaxia. The main complications include hepatic encephalopathy, liver tumors, portopulmonary hypertension, and pulmonary arteriovenous shunts. Diagnosis relies on imaging, and prenatal diagnosis is possible. Spontaneous closure of the CPSS is possible in some anatomic forms during the first year of life. When the CPSS remains patent, radiologic or surgical closure of the CPSS may prevent, resolve, or stabilize complications. Interventional radiology plays a key role for both the preoperative evaluation with occlusion test to assess the exact anatomy and to measure portal pressure after occlusion of the CPSS. Endovascular closure is the first option for treatment when possible.
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Affiliation(s)
- Stéphanie Franchi-Abella
- Pediatric Radiology Department, Hôpital Bicêtre, Hôpitaux Universitaire Paris-Sud, Assistance Publique Hôpitaux de Paris, 78 rue du Général Leclerc, 94278, Le Kremlin-Bicêtre, France.
- Pediatric Liver Transplantation Unit, National Reference Centre for Rare Pediatric Liver Diseases and Filfoie, Paris, France.
- Hepatinov, University Paris -Sud, Orsay, France.
- IR4 M-UMR 8081- University Paris -Sud, Orsay, France.
| | - Emmanuel Gonzales
- Pediatric Hepatology, Hôpital Bicêtre, Hôpitaux Universitaire Paris-Sud, Assistance Publique Hôpitaux de Paris, National Centre for Biliary Atresia, Le Kremlin-Bicêtre, France
- Pediatric Liver Transplantation Unit, National Reference Centre for Rare Pediatric Liver Diseases and Filfoie, Paris, France
- Hepatinov, University Paris -Sud, Orsay, France
- INSERM UMR-S1174, Orsay, France
| | - Oanez Ackermann
- Pediatric Hepatology, Hôpital Bicêtre, Hôpitaux Universitaire Paris-Sud, Assistance Publique Hôpitaux de Paris, National Centre for Biliary Atresia, Le Kremlin-Bicêtre, France
- Pediatric Liver Transplantation Unit, National Reference Centre for Rare Pediatric Liver Diseases and Filfoie, Paris, France
- Hepatinov, University Paris -Sud, Orsay, France
| | - Sophie Branchereau
- Pediatric Surgery Department, Hôpital Bicêtre, Hôpitaux Universitaire Paris-Sud, Assistance Publique Hôpitaux de Paris, Le Kremlin-Bicêtre, France
- Pediatric Liver Transplantation Unit, National Reference Centre for Rare Pediatric Liver Diseases and Filfoie, Paris, France
- Hepatinov, University Paris -Sud, Orsay, France
| | - Danièle Pariente
- Pediatric Radiology Department, Hôpital Bicêtre, Hôpitaux Universitaire Paris-Sud, Assistance Publique Hôpitaux de Paris, 78 rue du Général Leclerc, 94278, Le Kremlin-Bicêtre, France
- Pediatric Liver Transplantation Unit, National Reference Centre for Rare Pediatric Liver Diseases and Filfoie, Paris, France
- Hepatinov, University Paris -Sud, Orsay, France
| | - Florent Guérin
- Pediatric Surgery Department, Hôpital Bicêtre, Hôpitaux Universitaire Paris-Sud, Assistance Publique Hôpitaux de Paris, Le Kremlin-Bicêtre, France
- Pediatric Liver Transplantation Unit, National Reference Centre for Rare Pediatric Liver Diseases and Filfoie, Paris, France
- Hepatinov, University Paris -Sud, Orsay, France
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6
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Christou N, Dib N, Chuffart E, Taibi A, Durand-Fontanier S, Valleix D, Mathonnet M. Stepwise management of hepatocellular carcinoma associated with Abernethy syndrome. Clin Case Rep 2018; 6:930-934. [PMID: 29744090 PMCID: PMC5930207 DOI: 10.1002/ccr3.1384] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 09/05/2017] [Accepted: 10/18/2017] [Indexed: 12/22/2022] Open
Abstract
Patients with congenital agenesis of the portal vein may develop hepatocellular tumors due to enhanced arterial blood flow. These tumors may be benign (FNH, adenomas) or malignant (hepatoblastoma, HCC). Liver resection can be proposed, and preoperative arterial embolization may decrease blood loss during surgery. Liver transplantation with PV reconstruction is also an option.
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Affiliation(s)
- Niki Christou
- Department of Digestive and Endocrine Surgery University Hospital of Limoges 2 avenue Martin Luther King 87042 Limoges Cedex France
| | - Nabil Dib
- Department of Digestive and Endocrine Surgery University Hospital of Limoges 2 avenue Martin Luther King 87042 Limoges Cedex France
| | - Etienne Chuffart
- Department of Digestive and Endocrine Surgery University Hospital of Limoges 2 avenue Martin Luther King 87042 Limoges Cedex France
| | - Abdelkader Taibi
- Department of Digestive and Endocrine Surgery University Hospital of Limoges 2 avenue Martin Luther King 87042 Limoges Cedex France
| | - Sylvaine Durand-Fontanier
- Department of Digestive and Endocrine Surgery University Hospital of Limoges 2 avenue Martin Luther King 87042 Limoges Cedex France
| | - Denis Valleix
- Department of Digestive and Endocrine Surgery University Hospital of Limoges 2 avenue Martin Luther King 87042 Limoges Cedex France
| | - Muriel Mathonnet
- Department of Digestive and Endocrine Surgery University Hospital of Limoges 2 avenue Martin Luther King 87042 Limoges Cedex France
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Liver transplantation in an adult with adenomatosis and congenital absence of the portal vein: a case report. Transplant Proc 2015; 46:2418-21. [PMID: 25242797 DOI: 10.1016/j.transproceed.2014.04.012] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Accepted: 04/01/2014] [Indexed: 02/07/2023]
Abstract
Congenital absence of the portal vein (CAPV) is a rare congenital anomaly in which the superior mesenteric veins (SMV) and splenic veins converge and bypass the liver, effectively draining directly into the systemic venous circulation via the inferior vena cava (IVC), or alternatively the renal or iliac vein, creating a native portosystemic shunt. Portosystemic shunting results in clinical manifestations of hepatic encephalopathy as well as a predisposition to focal nodular hyperplasia and tumors, including adenomas, hepatoblastoma, and hepatocellular carcinoma (HCC), by the disruption of enterohepatic blood flow. Historically, CAPV has been thought to be a rare condition found mainly at autopsy, however, in recent years due to advances in radiological techniques, CAPV detection has increased. Herein we describe a patient with known CAPV who initially underwent hepatic resection for HCC. During surveillance, additional masses were discovered and were identified as recurrent HCC. Unfortunately, this patient was not a candidate for further resection or locoregional therapy. We demonstrate that transplantation is a challenging but technically viable option for treatment of HCC complicating adenomatosis-associated CAPV.
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Brasoveanu V, Ionescu MI, Grigorie R, Mihaila M, Bacalbasa N, Dumitru R, Herlea V, Iorgescu A, Tomescu D, Popescu I. Living Donor Liver Transplantation for Unresectable Liver Adenomatosis Associated with Congenital Absence of Portal Vein: A Case Report and Literature Review. AMERICAN JOURNAL OF CASE REPORTS 2015; 16:637-44. [PMID: 26386552 PMCID: PMC4581685 DOI: 10.12659/ajcr.895235] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Abernethy malformation (AM), or congenital absence of portal vein (CAPV), is a very rare disease which tends to be associated with the development of benign or malignant tumors, usually in children or young adults. CASE REPORT We report the case of a 21-year-old woman diagnosed with type Ib AM (portal vein draining directly into the inferior vena cava) and unresectable liver adenomatosis. The patient presented mild liver dysfunction and was largely asymptomatic. Living donor liver transplantation was performed using a left hemiliver graft from her mother. Postoperatively, the patient attained optimal liver function and at 9-month follow-up has returned to normal life. CONCLUSIONS We consider that living donor liver transplantation is the best therapeutic solution for AM associated with unresectable liver adenomatosis, especially because compared to receiving a whole liver graft, the waiting time on the liver transplantation list is much shorter.
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Affiliation(s)
- Vladislav Brasoveanu
- "Dan Setlacec" Center of General Surgery and Liver Transplantation, Fundeni Clinical Institute, Bucharest, Romania
| | - Mihnea Ioan Ionescu
- "Dan Setlacec" Center for General Surgery and Liver Transplantation, Fundeni Clinical Institute, Bucharest, Romania
| | - Razvan Grigorie
- "Dan Setlacec" Center of General Surgery and Liver Transplantation, Fundeni Clinical Institute, Bucharest, Romania
| | - Mariana Mihaila
- Department of Internal Medicine, Fundeni Clinical Institute, Bucharest, Romania
| | - Nicolae Bacalbasa
- "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania
| | - Radu Dumitru
- Department of Radiology and Imagistics, Fundeni Clinical Institute, Bucharest, Romania
| | - Vlad Herlea
- Department of Morphopathology, Fundeni Clinical Institute, Bucharest, Romania
| | - Andreea Iorgescu
- Department of Morphopathology, Fundeni Clinical Institute, Bucharest, Romania
| | - Dana Tomescu
- Department of Anesthesiology, Fundeni Clinical Institute, Bucharest, Romania
| | - Irinel Popescu
- "Dan Setlacec" Center for General Surgery and Liver Transplantation, Fundeni Clinical Institute, Bucharest, Romania
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9
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Mistinova J, Valacsai F, Varga I. Congenital absence of the portal vein--Case report and a review of literature. Clin Anat 2015; 23:750-8. [PMID: 20533511 DOI: 10.1002/ca.21007] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2010] [Revised: 04/13/2010] [Accepted: 04/20/2010] [Indexed: 01/30/2023]
Abstract
Congenital absence of the portal vein (CAPV) is a rare anomaly in which the intestinal and the splenic venous drainage bypass the liver and drain into systemic veins through various venous shunts. To our knowledge, we have reviewed all 83 cases of CAPV, since first described in 1793. This equates to a rate of almost 2.5 cases per year over the last 30 years. Morgan and Superina (1994, J. Pediatr. Surg. 29:1239-1241) proposed the following classification of portosystemic anomalies; either the liver is not perfused with portal blood because of a complete shunt (Type I) or the liver is perfused with portal blood due to the presence of a partial shunt (Type II). In our case, abdominal venous blood drained into the suprarenal inferior vena cava via the left renal vein and dilated left gastric veins. After analyzing all reported cases, we recognize that more than 65% of patients are females and more than 30% of all published cases had been diagnosed by the age of 5 years. Additional anomalies are common in CAPV. In the reported cases, more then 22% of patients had congenital heart disease. Other commonly found anomalies include abnormalities of the spleen, urinary and male genital tract, brain as well as skeletal anomalies. Hepatic changes such as focal nodular hyperplasia, hepatocellular carcinoma, and hepatoblastoma are diagnosed in more then 40% of patients. This article also illustrates the radiological findings of CAPV. Radiological evaluation by ultrasound, CT, and MRI is helpful to detect coexisting abnormalities.
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Affiliation(s)
- Jana Mistinova
- Department of Radiology, Faculty of Medicine and University Hospital, Comenius University Bratislava, Slovak Republic
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10
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Congenital absence of the portal vein associated with focal nodular hyperplasia of the liver and congenital heart disease (Abernethy malformation): A case report and literature review. Oncol Lett 2014; 9:695-700. [PMID: 25624897 PMCID: PMC4301562 DOI: 10.3892/ol.2014.2767] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2014] [Accepted: 10/29/2014] [Indexed: 11/13/2022] Open
Abstract
Abernethy malformation is a rare congenital malformation defined by an extrahepatic portosystemic shunt. The majority of affected patients are young (<18 years of age) and experience various symptoms, including vomiting, jaundice, dyspnea and coma. The current study presents a case of Abernethy malformation in an asymptomatic adult male patient. The patient exhibited congenital absence of the portal vein, congenital heart disease (postoperative ventricular septal defect status), and multiple liver lesions, confirmed to be focal nodular hyperplasia by biopsy. Ultrasonography and magnetic resonance imaging findings revealing the liver lesions, type II congenital absence of the portal vein and the portosystemic shunt are presented. In addition, the common clinical presentations, associated anomalies, diagnostic workup and treatment options of this disorder are investigated by reviewing 101 previously reported cases.
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11
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Zhang K, Wang Q, Wang H, Ye H, Guo A, Duan W. Computed tomography and magnetic resonance imaging of multiple focal nodular hyperplasias of the liver with congenital absence of the portal vein in a Chinese girl: case report and review of the literature. Eur J Med Res 2014; 19:63. [PMID: 25424550 PMCID: PMC4260376 DOI: 10.1186/s40001-014-0063-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2014] [Accepted: 11/04/2014] [Indexed: 02/05/2023] Open
Abstract
Background Patients with congenital absence of the portal vein (CAPV) often suffer from additional medical complications such as hepatic tumors and cardiac malformations. Case presentation Congenital absence of the portal vein (CAPV) is a rare malformation. We present a case of a 16-year-old Chinese girl with CAPV with multiple pathology-proven hepatic focal nodular hyperplasias (FNHs) and ventricular septal defect (VSD). The CT and MRI features of this case are described, and previously reported cases are reviewed. Conclusions CAPV is a rare congenital anomaly and in such patients, clarifying the site of portosystemic shunts, liver disease, and other anomalies is critical for appropriate treatment selection and accurate prognosis determination. Close follow-up, including laboratory testing and radiologic imaging, is recommended for all CAPV patients.
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Affiliation(s)
- Kun Zhang
- Department of Radiology, PLA General Hospital, #28 Fuxing Road, Beijing, 100853, China.
| | - Qingjun Wang
- Department of Radiology, PLA General Hospital, #28 Fuxing Road, Beijing, 100853, China.
| | - Haiyi Wang
- Department of Radiology, PLA General Hospital, #28 Fuxing Road, Beijing, 100853, China.
| | - Huiyi Ye
- Department of Radiology, PLA General Hospital, #28 Fuxing Road, Beijing, 100853, China.
| | - Aitao Guo
- Department of Pathology, PLA General Hospital, #28 Fuxing Road, Beijing, 100853, China.
| | - Weidong Duan
- Department of Hepatobiliary Surgery, PLA General Hospital, #28 Fuxing Road, Beijing, 100853, China.
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12
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Abstract
BACKGROUND Congenital extrahepatic portosystemic shunt (CEPS) is reported more frequently because of advances in imaging techniques. Liver transplantation (LT) is a therapeutic option, although the indications for LT are still controversial. METHODS This study reviewed 34 cases of LT for CEPS, including 30 cases reported in the English medical literature and the patients treated in our department, to collect the clinical data associated with LT. RESULTS The median age at diagnosis and LT was 3.7 and 6.8 years, respectively. Hepatic encephalopathy, including persistent hyperammonemia, was the most common indication of LT. Pulmonary complications, including hepatopulmonary syndrome and pulmonary hypertension, were the second most common indications of LT, and those patients underwent LT soon after the diagnosis. Although a shunt directly draining into the inferior vena cava was the most common type and managed by a simple direct anastomosis of the portal vein at LT, some cases required the modification of the portal vein reconstruction, such as interposition. Thirty patients were alive with a median follow-up period of 18 months. CONCLUSIONS LT for CEPS showed an excellent outcome. The development of pulmonary complications is an early indication for LT. Precise planning of portal vein reconstruction is required before LT.
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13
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Sanada Y, Urahashi T, Ihara Y, Wakiya T, Okada N, Yamada N, Egami S, Hishikawa S, Kawano Y, Ushijima K, Otomo S, Sakamoto K, Nakata M, Yasuda Y, Mizuta K. The role of operative intervention in management of congenital extrahepatic portosystemic shunt. Surgery 2011; 151:404-11. [PMID: 21962400 DOI: 10.1016/j.surg.2011.07.035] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2010] [Accepted: 07/08/2011] [Indexed: 01/07/2023]
Abstract
BACKGROUND AND AIMS Congenital extrahepatic portosystemic shunt (CEPS) is a rare venous malformation in which mesenteric venous blood drains directly into the systemic circulation. It is still a matter of debate whether conservative or operative strategies should be used to treat symptomatic CEPS. The aim of this study was to evaluate the role of operative intervention in the management of CEPS. METHODS Between June 2004 and August 2010, 6 consecutive patients with symptomatic CEPS were treated in our department. There were 3 male and 3 female patients, with a median age of 3.5 years (range, 1-8). Their demographic, clinical, and laboratory data were analyzed. All patients were scheduled to undergo shunt ligation or liver transplantation (LT). RESULTS Living donor LT was carried out in 4 patients, and shunt ligation in 2. After a median follow-up of 25 months, all the patients are alive currently with marked relief of symptoms. CONCLUSION Shunt ligation or LT for symptomatic CEPS is potentially curative.
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Affiliation(s)
- Yukihiro Sanada
- Department of Transplant Surgery, Jichi Medical University, Tochigi, Japan.
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Congenital absence of the portal vein in a middle-aged man. Surg Radiol Anat 2010; 33:369-72. [DOI: 10.1007/s00276-010-0711-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2009] [Accepted: 08/03/2010] [Indexed: 10/18/2022]
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Complications of congenital portosystemic shunts in children: therapeutic options and outcomes. J Pediatr Gastroenterol Nutr 2010; 51:322-30. [PMID: 20601902 DOI: 10.1097/mpg.0b013e3181d9cb92] [Citation(s) in RCA: 159] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND OBJECTIVE Congenital portosystemic shunts are rare vascular malformations that lead to severe complications. Their management is controversial. The aim of this study was to propose a clear definition of the risks and management of congenital portosystemic shunts in children according to our experience and a review of the literature. PATIENTS AND METHODS Twenty-two children with a complicated congenital portosystemic shunt were studied in our institution. When necessary, management included portal pressure measurement and portal vein angiography during an occlusion test and closure of the shunt by surgical and/or endovascular methods. RESULTS Five neonates with intrahepatic shunts presented with cholestasis that resolved spontaneously, and 17 older children presented with liver tumors (13) and/or hepatopulmonary syndrome (2), pulmonary artery hypertension (3), portosystemic encephalopathy (3), heart failure (1), and glomerulonephritis (1). The portosystemic shunt was extrahepatic (11) or intrahepatic (6). Portosystemic shunts were closed by endovascular methods in 5 children and surgically in 10, 4 of whom had portal pressure during occlusion above 35 mmHg and extremely hypoplastic or undetectable portal veins requiring banding of the fistula before closure. Shunt closure resulted in restoration of intrahepatic portal flow in all, with complete or partial regression of benign liver masses, and regression or stabilization of pulmonary, cardiac, neurological, and renal complications. CONCLUSIONS Congenital portosystemic shunt carries risks of severe complications in children. Closure of a shunt persisting after age 2 years should be considered preventively. Intrahepatic portal flux restoration can be expected, even when intrahepatic portal veins are extremely hypoplastic or undetectable.
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Singhal A, Srivastava A, Goyal N, Vij V, Wadhawan M, Bera M, Gupta S. Successful living donor liver transplant in a child with Abernethy malformation with biliary atresia, ventricular septal defect and intrapulmonary shunting. Pediatr Transplant 2009; 13:1041-7. [PMID: 19254272 DOI: 10.1111/j.1399-3046.2009.01092.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Congenital portosystemic shunts are the anomalies in which the mesenteric venous drainage bypasses the liver and drains directly into the systemic circulation. This is a report of a rare case of LDLT in a four-yr old male child suffering with biliary atresia (post-failed Kasai procedure) associated with (i) a large congenital CEPSh from the spleno-mesentric confluence to the LHV, (ii) intrapulmonary shunts, (iii) perimembranous VSD. The left lobe graft was procured from the mother of the child. Recipient IVC and the shunt vessel were preserved during the hepatectomy, and the caval and shunt clamping were remarkably short while performing the HV and portal anastomosis. Post-operative course was uneventful; intrapulmonary shunts regressed within three months after transplantation and currently after 18 months following transplant child is doing well with normal liver functions. CEPSh has been extensively discussed and all the published cases of liver transplantation for CEPSh were reviewed.
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Affiliation(s)
- Ashish Singhal
- Department of Surgical Gastroenterolgy & Liver Transplant, Indraprastha Apollo Hospital, New Delhi, India
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Sanada Y, Mizuta K, Kawano Y, Egami S, Hayashida M, Wakiya T, Mori M, Hishikawa S, Morishima K, Fujiwara T, Sakuma Y, Hyodo M, Yasuda Y, Kobayashi E, Kawarasaki H. Living Donor Liver Transplantation for Congenital Absence of the Portal Vein. Transplant Proc 2009; 41:4214-9. [DOI: 10.1016/j.transproceed.2009.08.080] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2008] [Revised: 02/19/2009] [Accepted: 08/17/2009] [Indexed: 01/08/2023]
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Shen GHHLG, Zhu JYJHMYF, Yang J, Mei JH, Zhu YF. Insight into congenital absence of the portal vein: Is it rare? World J Gastroenterol 2008; 14:5969-79. [PMID: 18932274 PMCID: PMC2760189 DOI: 10.3748/wjg.14.5969] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Congenital absence of portal vein (CAPV) was a rare event in the past. However, the number of detected CAPV cases has increased in recent years because of advances in imaging techniques. Patients with CAPV present with portal hypertension (PH) or porto-systemic encephalopathy (PSE), but these conditions rarely occur until the patients grow up or become old. The patients usually visit doctors for the complications of venous shunts, hepatic or cardiac abnormalities detected by ultrasonography (US), computed tomography (CT) and magnetic resonance imaging (MRI). The etiology of this disease is not clear, but most investigators consider that it is associated with abnormal embryologic development of the portal vein. Usually, surgical intervention can relieve the symptoms and prevent occurrence of complications in CAPV patients. Moreover, its management should be stressed on a case-by-case basis, depending on the type or anatomy of the disease, as well as the symptoms and clinical conditions of the patient.
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