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Rialon KL, Murillo R, Fevurly RD, Kulungowski AM, Zurakowski D, Liang M, Kozakewich HPW, Alomari AI, Fishman SJ. Impact of Screening for Hepatic Hemangiomas in Patients with Multiple Cutaneous Infantile Hemangiomas. Pediatr Dermatol 2015. [PMID: 26223454 DOI: 10.1111/pde.12656] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Hepatic hemangiomas are often found in association with multiple cutaneous infantile hemangiomas. Screening abdominal ultrasonography has been recommended for patients with five or more cutaneous lesions. We sought to determine whether hemangiomas found through screening had improved clinical outcomes. METHODS Patients entered into our hepatic hemangioma registry between 1995 and 2012 were reviewed. RESULTS Seventy-two patients with multiple cutaneous and hepatic hemangiomas were identified; 43 (60%) were detected through screening. The median age at diagnosis was 41 days for screened patients and 53 days for those not screened. Screening detected 40 (93%) multifocal and 3 (7%) diffuse hemangiomas, compared to 18 (62%) and 11 (38%), respectively, in the nonscreened group. Patients identified by screening had lower incidences of congestive heart failure and hypothyroidism and were less likely to receive treatment for their hemangiomas. The mortality rate in the children not screened was 28% (n = 8). None of the patients found by screening died (p < 0.001). Multivariate analysis of treated patients demonstrated that screening was a significant predictor of reduced mortality (p = 0.04). CONCLUSION Hepatic hemangiomas found through screening ultrasonography are less likely to develop serious clinical sequelae. Although the reasons for this may include detection of hemangiomas that are less likely to progress to symptomatic disease, it appears that it also allows for earlier intervention for more concerning (e.g. diffuse) subtypes. Screening may allow for closer surveillance and earlier treatment before life-threatening progression in a subset of infants with liver hemangiomas, preventing complications and reducing mortality.
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Affiliation(s)
- Kristy L Rialon
- Department of Surgery, Boston Children's Hospital, Boston, Massachusetts.,Vascular Anomalies Center, Boston Children's Hospital, Boston, Massachusetts
| | - Rudy Murillo
- Department of Surgery, Boston Children's Hospital, Boston, Massachusetts.,Vascular Anomalies Center, Boston Children's Hospital, Boston, Massachusetts
| | - Rebecca D Fevurly
- Department of Surgery, Boston Children's Hospital, Boston, Massachusetts.,Vascular Anomalies Center, Boston Children's Hospital, Boston, Massachusetts
| | - Ann M Kulungowski
- Department of Surgery, Boston Children's Hospital, Boston, Massachusetts.,Vascular Anomalies Center, Boston Children's Hospital, Boston, Massachusetts
| | - David Zurakowski
- Department of Surgery, Boston Children's Hospital, Boston, Massachusetts
| | - Marilyn Liang
- Vascular Anomalies Center, Boston Children's Hospital, Boston, Massachusetts.,Department of Dermatology Program, Boston Children's Hospital, Boston, Massachusetts
| | - Harry P W Kozakewich
- Vascular Anomalies Center, Boston Children's Hospital, Boston, Massachusetts.,Department of Pathology, Boston Children's Hospital, Boston, Massachusetts
| | - Ahmad I Alomari
- Vascular Anomalies Center, Boston Children's Hospital, Boston, Massachusetts.,Department of Radiology, Boston Children's Hospital, Boston, Massachusetts
| | - Steven J Fishman
- Department of Surgery, Boston Children's Hospital, Boston, Massachusetts.,Vascular Anomalies Center, Boston Children's Hospital, Boston, Massachusetts
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Al Mahamed SN, Al Furaikh SS, Shabib SM. Regression of multifocal infantile hepatic hemangioendothliomas after steroid therapy. J Taibah Univ Med Sci 2015. [DOI: 10.1016/j.jtumed.2014.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Bajenaru N, Balaban V, Săvulescu F, Campeanu I, Patrascu T. Hepatic hemangioma -review-. J Med Life 2015; 8 Spec Issue:4-11. [PMID: 26361504 PMCID: PMC4564031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 05/20/2015] [Indexed: 11/13/2022] Open
Abstract
Hepatic hemangiomas are benign tumors of the liver consisting of clusters of blood-filled cavities, lined by endothelial cells, fed by the hepatic artery. The vast majority of HH are asymptomatic, most often being discovered incidentally during imaging investigations for various unrelated pathologies. Typical hemangiomas, the so-called capillary hemangiomas, range from a few mm to 3 cm, do not increase in size over time and therefore are unlikely to generate future symptomatology. Small (mm-3 cm) and medium (3 cm-10 cm) hemangiomas are well-defined lesions, requiring no active treatment beside regular follow-ups. However, the so-called giant liver hemangiomas, of up to 10 cm (most commonly) and even 20+ cm in size (according to occasional reports) can, and usually will develop symptoms and complications that require prompt surgical intervention or other kind of therapy. HH belong to the class of hepatic "incidentalomas", so-called because they are diagnosed incidentally, on imaging studies performed as routine examinations or for other reasons than the evaluation of a possible liver mass. Less than half of HH present with overt clinical symptoms, consisting, most often, of upper abdominal pain (this is usually the case for large lesions, which cause the distension of Glisson's capsule). Hepatic hemangiomas require a careful diagnosis to differentiate from other focal hepatic lesions, co-occurring diagnoses are also possible.
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Affiliation(s)
- N Bajenaru
- Department of Surgery II, "Dr. Carol Davila" Central Military Emergency University Hospital, Bucharest, Romania
| | - V Balaban
- Gastroenterology Clinic, "Dr. Carol Davila" Central Military Emergency University Hospital, Bucharest, Romania
| | - F Săvulescu
- Department of Surgery II, "Dr. Carol Davila" Central Military Emergency University Hospital, Bucharest, Romania
| | - I Campeanu
- Department of Surgery, "Sf. Maria" Clinical Hospital, Bucharest, Romania
| | - T Patrascu
- "I. Juvara" Department of Surgery, "Dr. I. Cantacuzino" Clinical Hospital, Bucharest, Romania
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Al-Saleh S, John PR, Letarte M, Faughnan ME, Belik J, Ratjen F. Symptomatic liver involvement in neonatal hereditary hemorrhagic telangiectasia. Pediatrics 2011; 127:e1615-20. [PMID: 21536610 PMCID: PMC3103277 DOI: 10.1542/peds.2010-2366] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
High-flow hepatic vascular anomalies with arteriovenous shunting commonly manifest during the neonatal period with signs and symptoms of congestive heart failure, but to our knowledge, they have never been described in patients with hereditary hemorrhagic telangiectasia (HHT). We report here our experience with 3 patients with hepatic arteriovenous malformations (AVMs) who presented with symptoms of high-output congestive heart failure during the neonatal period and were subsequently diagnosed with HHT. Imaging showed large hypervascular lesions and multiple hepatic arteriovenous shunts that differentiated these lesions from liver hemangiomas. Transcatheter embolization was performed in all cases. One infant died of sepsis shortly after embolization; follow-up at the age of 2.5 years of the surviving infants revealed involution of the vascular lesions and no evidence of symptom recurrence. We conclude that severe symptoms related to hepatic AVMs in HHT can occur in the neonatal period and that HHT should therefore be included in the differential diagnosis of symptomatic neonatal hepatic vascular malformations. Imaging plays a key role in differentiating hepatic AVMs from hemangiomas, because the latter require additional pharmacologic treatments. Early transcatheter embolization seems to be effective, but long-term outcomes still need to be assessed.
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Affiliation(s)
- Suhail Al-Saleh
- University of Toronto, Toronto, Ontario, Canada; ,Division of Respiratory Medicine, Department of Pediatrics, ,Physiology and Experimental Medicine, Research Institute, ,King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia; and
| | - Philip R. John
- University of Toronto, Toronto, Ontario, Canada; ,Department of Diagnostic Imaging
| | - Michelle Letarte
- University of Toronto, Toronto, Ontario, Canada; ,Molecular Structure and Function, and
| | - Marie E. Faughnan
- University of Toronto, Toronto, Ontario, Canada; ,Department of Medicine and ,Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
| | - Jaques Belik
- Physiology and Experimental Medicine, Research Institute, ,Division of Neonatology, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Felix Ratjen
- University of Toronto, Toronto, Ontario, Canada; ,Division of Respiratory Medicine, Department of Pediatrics, ,Physiology and Experimental Medicine, Research Institute
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Sutcliffe R, Mieli-Vergani G, Dhawan A, Corbally M, Karani J, Heaton N. A novel treatment of congenital hepatoportal arteriovenous fistula. J Pediatr Surg 2008; 43:571-3. [PMID: 18358306 DOI: 10.1016/j.jpedsurg.2005.07.005] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Congenital hepatoportal arteriovenous fistula is a rare cause of portal hypertension in young children. Unlike the acquired form, which is usually isolated and can be cured by hepatic artery (HA) embolization, recurrence of portal hypertension often occurs with congenital hepatoportal arteriovenous fistula after embolization and/or HA ligation because of early, rapid collateralization and the presence of multiple arterioportal fistula. Although long-term outcome after embolization is not known, liver transplantation has been proposed as the only option for this condition. However, portal vein and hepatic arterial anastomoses are made difficult because of the presence of portal vein arterialization and previous HA ligation, with a significantly increased risk of vascular complications. We report a case where resolution of portal hypertension has been achieved by an end-to-side portocaval shunt, to preserve the portal vein and HA for future liver transplantation, should it be required.
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Affiliation(s)
- R Sutcliffe
- Liver Transplant Surgical Service, King's College Hospital, London SE5 9RS, UK
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7
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Machado MM, Rosa ACF, Lemes MS, Mota OMD, Silva OQD, Campoli PMDO, Santana Filho JB, Barreto PA, Nunes RA, Barreto MC, Milhomem PM, Milhomem LM, Oliveira GBD, Oliveira FBD, Castro FCFD, Brito AMD, Barros ND, Cerri GG. Hemangiomas hepáticos: aspectos ultra-sonográficos e clínicos. Radiol Bras 2006. [DOI: 10.1590/s0100-39842006000600013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Os hemangiomas são os tumores hepáticos benignos mais comuns, ocorrem em todos os grupos etários, sendo mais comuns nos adultos. Na grande maioria dos casos os hemangiomas são pequenos, assintomáticos e descobertos incidentalmente. Lesões maiores eventualmente podem produzir sintomas. O aspecto ultra-sonográfico desses tumores varia, sendo que o aspecto usual é o de lesão pequena hiperecogênica bem definida. Neste artigo, os autores fazem uma revisão sobre aspectos clínicos e ultra-sonográficos dos hemangiomas, ressaltando a importância desses aspectos na condução clínica dos pacientes acometidos.
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8
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Shroff PK, Martin TW, Schmitz ML. Successful anesthetic management of a child with an extensive facial hemangioma and high output cardiac failure for placement of a central venous catheter. Paediatr Anaesth 2006; 16:77-81. [PMID: 16409535 DOI: 10.1111/j.1460-9592.2005.01599.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A two-and-a-half-year-old female with an extensive facial and lingual hemangioma, associated high output cardiac failure, and a history of difficult intubation presented for central venous catheter (CVC) placement for vincristine chemotherapy. Anesthetic management of this complex case is presented and the complicating medical conditions are discussed.
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Affiliation(s)
- Persis K Shroff
- Arkansas Children's Hospital, University of Arkansas for Medical Sciences, Little Rock, AR 72202-3591, USA
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9
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Hughes JA, Hill V, Patel K, Syed S, Harper J, De Bruyn R. Cutaneous haemangioma: prevalence and sonographic characteristics of associated hepatic haemangioma. Clin Radiol 2004; 59:273-80. [PMID: 15037141 DOI: 10.1016/s0009-9260(03)00267-8] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2003] [Revised: 05/09/2003] [Accepted: 05/28/2003] [Indexed: 12/17/2022]
Abstract
AIMS To determine the prevalence of hepatic haemangiomas (HH) occurring with multiple or large cutaneous haemangiomas (CH), and compare the ultrasound (US) characteristics of HH with morphology of concurrent CH. MATERIALS AND METHODS Retrospective and prospective sonographic and clinical analysis was undertaken on 69 patients referred for US to exclude silent HH. This comprised 62 patients referred over 6 years with six or more CH or one large CH (#10878;5 cm) and seven patients referred over 1 year with three to five small CH. RESULTS HH occurred in 45% miliary CH and 40% mixed small and large CH, but also in 12-14% of patients with one large or three or more small CH. None had HH progression. There was association between HH sonographic characteristics and CH number and morphology. CONCLUSION Clinically silent HH occurred in nearly one in four of infants presenting overall with six or more small CH or large CH. Previous studies have documented HH mortality between 18 and 80%, although this was not shown in our study. Therefore, if clinical suspicion exists, US is indicated to enable early steroid treatment if significant HH are present.
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Affiliation(s)
- J A Hughes
- Radiology Department, Great Ormond Street Hospital for Children, Great Ormond Street, London, UK.
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Santos ROCD, Stracieri LDDS, Vicente YAMVDA, Garrido JJP, Pileggi FDO. Hepatectomia parcial em cirurgia pediátrica. Rev Col Bras Cir 2003. [DOI: 10.1590/s0100-69912003000100009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJETIVO: Embora, atualmente, as indicações de hepatectomias em crianças sejam menos frequentes, em alguns casos elas constituem a melhor opção terapêutica. O objetivo deste trabalho é relatar a experiência de dez anos com grandes ressecções hepáticas em pacientes pediátricos. MÉTODO: Foram analisados os dados de doze pacientes submetidos a lobectomia hepática nos serviços de Cirurgia Pediátrica do Hospital da Clínicas da Faculdade de Medicina da Universidade de São Paulo e do Hospital Santa Lydia, em Ribeirão Preto (SP) de 1985 a 1995. RESULTADOS: Foram realizadas oito lobectomias esquerdas e quatro lobectomias direitas. Dez crianças foram operadas por neoplasia e duas por complicações de traumatismo hepático. A idade das dez crianças portadoras de neoplasia variou de seis dias a dezesseis meses, sendo em média 3,8 meses. O diagnóstico histopatológico foi hemangioendotelioma em cinco (50%), hepatoadenoma em dois (20%), hepatoblastoma em dois (20%) e hepatocarcinoma em um (10%). O peso do tumor correspondeu em média a 7,1% do peso do paciente. A duração média da cirurgia foi de 2 horas e 58 minutos. O seguimento pós-operatório variou até 141 meses, sendo em média 76,5 meses. Sete pacientes receberam transfusão de sangue intra-operatória, correspondente a 23,3% de sua volemia, em média. Um deles apresentou recidiva de tumor, necessitando reoperação. Nenhum dos doze pacientes apresentou complicações pós-operatórias. CONCLUSÃO: A hepatectomia parcial é um procedimento difícil tecnicamente, que, no entanto, pode ser realizado com segurança, mesmo em hospitais que não disponham de recursos tecnológicos sofisticados, desde que o cirurgião esteja bem preparado para enfrentar suas dificuldades.
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Agarwala S, Dutta H, Bhatnagar V, Gulathi M, Paul S, Mitra D. Congenital hepatoportal arteriovenous fistula: report of a case. Surg Today 2001; 30:268-71. [PMID: 10752781 DOI: 10.1007/s005950050057] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Fistulae between the hepatic artery and portal vein, known as hepatoportal arteriovenous fistula (HPAVF), most commonly occur secondary to trauma or malignancy. Congenital HPAVF is an extremely rare anomaly and only 11 pediatric cases have been documented to date HPAVF causes portal hypertension with the reversal of flow in the portal circulation, leading to hyperemia and congestion of the bowel, causing severe ascites, gastrointestinal bleeding, anemia, and malabsorption. The diagnosis is first made by Doppler sonography, then confirmed by angiography. HPAVF is most effectively treated by performing either ligation of the hepatic artery or percutaneous transcatheter embolization. We describe herein the case of an 8-month-old boy diagnosed to have congenital HPAVF by duplex Doppler sonography and confirmed by digital subtraction angiography, who was successfully managed by percutaneous transcatheter embolization of the feeding right hepatic artery. A review of the previously reported 11 cases of infants with this unusual anomaly, examining presentation, management, and outcome, is also presented.
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Affiliation(s)
- S Agarwala
- Department of Paediatric Surgery, All India Institute of Medical Sciences, New Delhi
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Akyüz C, Yariş N, Kutluk MT, Büyükpamukçu M. Management of cutaneous hemangiomas: a retrospective analysis of 1109 cases and comparison of conventional dose prednisolone with high-dose methylprednisolone therapy. Pediatr Hematol Oncol 2001; 18:47-55. [PMID: 11205840 DOI: 10.1080/088800101750059855] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
The effectiveness of the different pharmacological agents and different doses of systemic corticosteroids was analyzed. A total of 1109 patients (median age 8 months; F/M: 2.3) with hemangioma, followed up in our unit for 23 years, were evaluated retrospectively. Forty-five of them received systemic corticosteroids. Two different pharmacological agents, prednisolone (in 26 patients) and methyl prednisolone (in 19 patients), had been used in three different regimens. Groups were compared according to the final results and rebound regrowth. Response was considered good or excellent in 16 patients (36%). Then were no differences in response to therapy among the three regimens. No difference was found in response to therapy between prednisolone and methylprednisolone and the two different doses of the methylprednisolone. Rebound regrowth was significantly higher in methyl prednisolone than in the prednisolone group (p = .045). In multivariate analysis the dimension of the lesion (p = .0065) and age at initiation of treatment (p = .0041) were the most important factors affecting the response. In conclusion, the systemic corticosteroids are effective in 36% of patients, independent of dosage and pharmacological agents and duration of the therapy. The dimension of the lesion and age at initiation of treatment are the most important factors affecting the response to treatment.
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Affiliation(s)
- C Akyüz
- Department of Pediatric Oncology, Hacettepe University Institute of Oncology, Ankara, Turkey
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Fok TF, Chan MS, Metreweli C, Ng PC, Yeung CK, Li AK. Hepatic haemangioendothelioma presenting with early heart failure in a newborn: treatment with hepatic artery embolization and interferon. Acta Paediatr 1996; 85:1373-5. [PMID: 8955471 DOI: 10.1111/j.1651-2227.1996.tb13930.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
We report our management of a newborn presenting in utero with congestive heart failure secondary to a giant hepatic haemangioendothelioma. Control of heart failure was achieved by transcatheter hepatic artery embolization, and rapid regression of the tumor was observed after a course of alpha 1 interferon. The combination of hepatic artery embolization and interferon may be a useful approach in the management of this rare, potentially fatal condition.
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Affiliation(s)
- T F Fok
- Department of Paediatrics, Prince of Wales Hospital, Chinese University of Hong Kong, Hong Kong
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14
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Boon LM, Burrows PE, Paltiel HJ, Lund DP, Ezekowitz RA, Folkman J, Mulliken JB. Hepatic vascular anomalies in infancy: a twenty-seven-year experience. J Pediatr 1996; 129:346-54. [PMID: 8804322 DOI: 10.1016/s0022-3476(96)70065-3] [Citation(s) in RCA: 163] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Infantile hemangioma and arteriovenous malformation (AVM) of the liver have a similar presentation but a different natural history, and therefore require different treatment. This study was undertaken to clarify differential diagnosis and management of these two biologically distinct vascular disorders. STUDY DESIGN We retrospectively analyzed the records of 43 children with hepatic vascular anomalies treated during the past 27 years. RESULTS Ninety percent were hemangiomas (n = 39); 10% were AVM (n = 4). Infants with AVM or large solitary hemangioma had hepatomegaly, congestive heart failure, and anemia as presenting symptoms at birth. Multiple hepatic hemangiomas manifested at 1 to 16 weeks of age with the same clinical triad, plus multiple cutaneous lesions (19/23). The mortality rate after treatment of hepatic AVM was 50% (2/4). The mortality rates after treatment of liver hemangiomas were as follows: resection of solitary lesions, 20% (2/10); embolization, 43% (3/7); corticosteroids, 30% (3/10); and interferon alfa-2a, 15% (2/13). CONCLUSION Solitary hepatic hemangioma cannot always be distinguished from hepatic AVM without radiologic studies. Multiple hepatic hemangiomas are differentiated from hepatic AVM by coexistence of multiple cutaneous hemangioma and by radiologic imaging. We recommend combined embolization and surgical resection for hepatic AVM and for solitary symptomatic hemangioma, if drug therapy fails. Pharmacologic treatment is used for symptomatic multiple liver hemangiomas. Embolization allows interim control of heart failure. A decreased mortality rate after interferon alfa-2a therapy is encouraging.
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Affiliation(s)
- L M Boon
- Department of Radiology, Children's Hospital, Harvard Medical School, Boston, Massachusetts
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15
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Treatment of an aggressive haemangiomatous lesion with alpha-interferon. Pediatr Surg Int 1996; 11:366-9. [PMID: 24057717 DOI: 10.1007/bf00497814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/12/1995] [Indexed: 10/26/2022]
Abstract
We report an infant who presented with an aggressive haemangiomatous lesion of the right thigh that was treated successfully with α-interferon.
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Chung T, Hoffer FA, Burrows PE, Paltiel HJ. MR imaging of hepatic hemangiomas of infancy and changes seen with interferon alpha-2a treatment. Pediatr Radiol 1996; 26:341-8. [PMID: 8657464 DOI: 10.1007/bf01395711] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
The purpose of this study was to describe the appearance on magnetic resonance (MR) imaging of hepatic hemangioma, and how the appearance changes in infants who have received interferon alpha-2a (IFN) treatment. We retrospectively studied 16 MR examinations in seven infants (mean age 3.2 months; range 5 days to 13 months) who were symptomatic with hepatic hemangiomas. Five of these seven patients had MR examinations both before and after treatment with IFN. In six of the seven patients, the hepatic hemangiomas were multicentric; they were usually discrete, well-defined nodules, best seen on T2-weighted images as high intensity lesions. One patient had a large solitary heterogeneous lesion. They all exhibited fast flow (seen as flow voids on spin-echo images and high signal intensity structures on gradient-recalled echo images) and enlarged hepatic arteries and veins. There was enlargement of the proximal abdominal aorta with distal tapering. Treatment was followed by accelerated regression of the hemangiomas in size and number and variable shrinkage of the enlarged vessels. As the tumor nodules regressed, they were replaced by normal-appearing hepatic parenchyma; neither fat nor fibrosis was detected by MR imaging.
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Affiliation(s)
- T Chung
- Department of Radiology, Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, USA
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Esterly NB. Cutaneous hemangiomas, vascular stains and malformations, and associated syndromes. CURRENT PROBLEMS IN PEDIATRICS 1996; 26:3-39. [PMID: 8932511 DOI: 10.1016/s0045-9380(96)80023-5] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Hazebroek FW, Tibboel D, Robben SG, Bergmeyer JH, Molenaar JC. Hepatic artery ligation for hepatic vascular tumors with arteriovenous and arterioportal venous shunts in the newborn: successful management of two cases and review of the literature. J Pediatr Surg 1995; 30:1127-30. [PMID: 7472964 DOI: 10.1016/0022-3468(95)90003-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The authors report their experience with hepatic artery ligation in two newborns, as well as relevant findings from a literature review. A 2-day-old boy had progressive cardiac and respiratory difficulty. A firm liver was palpable, with an overlying thrill. Sonography and arteriography showed diffuse arteriovenous shunting in both liver lobes. Hepatic artery ligation provided remarkable hemodynamic and clinical improvement. Another boy was admitted 3 weeks after birth because of bilious vomiting with abdominal distension and bloody stools. Abdominal examination showed a large liver with a systolic bruit and thrill. X-rays showed cardiac enlargement and dilated bowel loops with air-fluid levels. Arteriography and sonography showed arteriovenous and arterioportal venous shunting. Laparotomy was performed, and a large vascular malformation was palpated in both liver lobes. The entire bowel was congested and cyanotic, but there were no signs of obstruction. This patient had acute portal hypertension imitating intestinal obstruction. Ligation of the hepatic artery improved the color of the bowel, and the thrill disappeared. Five and nearly 4 years after the operation, both boys are growing normally without medication or diet. Sonography showed almost complete resolution of the hemangiomas.
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Affiliation(s)
- F W Hazebroek
- Department of Pediatric Surgery, Sophia Children's Hospital, Rotterdam, The Netherlands
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20
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Robbins RC, Chin C, Yun KL, Berry GJ, Bernstein D, Reitz BA. Arterial switch and resection of hepatic hemangioendothelioma. Ann Thorac Surg 1995; 59:1575-7. [PMID: 7771849 DOI: 10.1016/0003-4975(94)00971-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
We report on the management of a neonate undergoing arterial switch for transposition of the great arteries and concomitant resection of a hepatic infantile hemangioendothelioma. A preoperative aortogram demonstrated the arterial supply of the hepatic hemangioendothelioma. Pulmonary artery hypertension and myocardial ischemia were noted after separation from cardiopulmonary bypass. Resection of the hepatic malformation produced an immediate reduction in pulmonary hypertension and resolution of the myocardial ischemia. The patient had an uneventful postoperative recovery.
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Affiliation(s)
- R C Robbins
- Department of Cardiothoracic Surgery, Stanford University School of Medicine, CA 94305-5247, USA
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Abstract
Hemangioendotheliomas are the most common type of hepatic vascular tumors that present in infancy. Eleven infants (nine boys, two girls) were referred for definitive management from 1970 through 1990. Ten were symptomatic, and the majority required intensive medical therapy because of cardiac failure. All were treated surgically. Three underwent partial hepatectomy for unilobar disease, and eight had ligation of the hepatic artery because of bilobar disease. There were two deaths (18%) in the early part of the series. Ligation of the hepatic artery was completely successful in controlling cardiac failure in six infants and was partially successful in one. There are two surgical options for treating symptomatic hepatic hemangioendotheliomata in infancy. Bilobar multifocal disease can be treated successfully by ligation of the hepatic artery; if localized, hemangioendothelioma can be resected, with rapid control of symptoms.
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Affiliation(s)
- M Davenport
- Department of Paediatric Hepatobiliary Surgery, King's College Hospital, London, England
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22
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Dickman PS, Meza MP, Newman B. Hepatic vascular malformation. PEDIATRIC PATHOLOGY & LABORATORY MEDICINE : JOURNAL OF THE SOCIETY FOR PEDIATRIC PATHOLOGY, AFFILIATED WITH THE INTERNATIONAL PAEDIATRIC PATHOLOGY ASSOCIATION 1995; 15:155-62. [PMID: 8736605 DOI: 10.3109/15513819509026948] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- P S Dickman
- Department of Pathology, Children's Hospital of Pittsburgh, Pennsylvania 15213-2583, USA
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23
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Teillac-Hamel D, De Prost Y, Bodemer C, Andry P, Enjolras O, Sebag G, Brunelle F, Hubert P, Nihoul-Fekete C. Serious childhood angiomas: unsuccessful alpha-2b interferon treatment. A report of four cases. Br J Dermatol 1993; 129:473-6. [PMID: 8217766 DOI: 10.1111/j.1365-2133.1993.tb03181.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Over a 4-year period, we managed four children with alarming haemangiomas (two cases of Kasabach-Merritt syndrome and two life-threatening haemangiomas). Systemic steroid therapy was ineffective. Other treatments (radiotherapy, anti-platelet drugs) were also ineffective in the Kasabach-Merritt patients. On the basis of recent reports on the effects of interferon on endothelial cells, we used alpha-2 interferon therapy, but obtained no response.
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Affiliation(s)
- D Teillac-Hamel
- Service de Dermatologie, Hôpital Necker-Enfants Malades, Paris, France
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24
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Sepúlveda WH, Donetch G, Giuliano A. Prenatal sonographic diagnosis of fetal hepatic hemangioma. Eur J Obstet Gynecol Reprod Biol 1993; 48:73-6. [PMID: 8449266 DOI: 10.1016/0028-2243(93)90057-j] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Although hepatic hemangioma represents the most common tumor of the liver during childhood, the prenatal diagnosis of this condition has been rarely reported in the literature. In this report, we describe a case of hepatic hemangioma presenting as a small hyperechogenic mass (1.1 x 0.9 cm) in the fetal liver in which the diagnosis was made at 33 weeks' gestation by ultrasound. Subsequent postnatal evaluation by Doppler ultrasound confirmed the diagnosis and follow-up examinations have documented its spontaneous regression. The prenatal diagnosis of a liver mass allows not only the evaluation of changes in size or pattern of the mass itself during pregnancy but also its prompt evaluation after birth.
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Affiliation(s)
- W H Sepúlveda
- Department of Obstetrics and Gynecology, Guillermo Grant Benavente Hospital, University of Concepción, Chile
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25
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Abstract
BACKGROUND AND METHODS Most hemangiomas are small, harmless birthmarks that appear soon after birth, proliferate for 8 to 18 months, and then slowly regress over the next 5 to 8 years, leaving normal or slightly blemished skin. In rare cases, hemangiomas can endanger vital structures, with a mortality of up to 60 percent. About a third of these life-threatening hemangiomas respond to treatment with corticosteroids, but for the others there is no safe and effective treatment. We evaluated the effects of daily subcutaneous injections of interferon alfa-2a (up to 3 million units per square meter of body-surface area) in 20 neonates and infants with life-threatening or vision-threatening hemangiomas that failed to respond to corticosteroid therapy. RESULTS In 18 of the 20 patients the hemangiomas regressed by 50 percent or more after an average of 7.8 months of treatment (range, 2 to 13). One infant died of refractory proliferation of a lesion and consumptive coagulopathy. The condition of three other patients who had large hemangiomas associated with consumptive coagulopathies that were unresponsive to conventional therapies stabilized after seven days of treatment with interferon alfa-2a alone. Transient side effects of treatment with interferon alfa-2a included fever, neutropenia (one patient), and skin necrosis (one patient). No long-term toxicity has been observed after a mean follow-up of 16 months. CONCLUSIONS Interferon alfa-2a appears to induce the early regression of life-threatening corticosteroid-resistant hemangiomas of infancy.
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Affiliation(s)
- R A Ezekowitz
- Division of Hematology and Oncology, Children's Hospital, Dana-Farber Cancer Institute, Boston, MA 02115
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26
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Abstract
Three neonates with numerous cutaneous hemangiomas are presented. Although all three had serious medical problems, in none of these three could visceral hemangiomas be demonstrated. Neonatal hemangiomas can be restricted to the skin.
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27
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Luks FI, Yazbeck S, Brandt ML, Bensoussan AL, Brochu P, Blanchard H. Benign liver tumors in children: a 25-year experience. J Pediatr Surg 1991; 26:1326-30. [PMID: 1812268 DOI: 10.1016/0022-3468(91)90612-w] [Citation(s) in RCA: 51] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The most common benign liver tumors are hemangiomas and hamartomas, both of mesenchymal origin. Mortality for patients with these tumors has traditionally been substantial despite benign histology. Between 1965 and 1989, 22 patients were treated for a benign liver tumor. This represents 42% of all primary neoplasms of the liver observed during this period. Incidental findings of liver tumors at autopsy were excluded from this series. There were 9 boys and 13 girls with a mean age at presentation of 2.3 years (range, birth to 14 years). Sixteen had hemangiomas and presented earlier in life (mean age, 4.4 months). In this subgroup, high-output cardiac failure was present in 58% of the newborns. Seven hemangiomas were resected, four were observed, three were treated with digitalis, diuretics, and steroids, and one received epsilon-aminocaproic acid. Nonhemangiomatous tumors included four hamartomas, one focal nodular hyperplasia, and one nodular transformation. All six were resected. There was one death early in the series. At a mean follow-up of 38 months, 21 of the 22 patients are cured or asymptomatic. In the past, mortality rates of close to 90% have prompted many investigators to advocate resection of every symptomatic hemangioma. With the availability of more sophisticated imaging techniques and refinements in the treatment of cardiac failure, surgery can be used more selectively. Hepatic resections, once considered heroic, can now be performed with minimal morbidity and virtually no mortality. The 96% survival in this series of benign liver tumors contrasts with high mortality rates reported in the literature and illustrates the spectacular improvements that have been made in the diagnosis and management of these once ill-reputed tumors.
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Affiliation(s)
- F I Luks
- Department of Surgery, Hôpital Sainte-Justine, Montreal, Quebec, Canada
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28
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Abstract
Vascular lesions in the neonate and infant are categorized as hemangiomas or malformations. Although their appearances may be similar, the pathobiology, natural history, and prognosis of these lesions are different. Selected important syndromes that are characterized as hemangiomas and vascular malformations are discussed, and an update on what is new in treatment, including laser therapy, is presented.
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Affiliation(s)
- R A Silverman
- Department of Dermatology, Case Western Reserve University, Cleveland, Ohio
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29
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Kristidis P, de Silva M, Howman-Giles R, Gaskin KJ. Infantile hepatic haemangioma: investigation and treatment. J Paediatr Child Health 1991; 27:57-61. [PMID: 2043394 DOI: 10.1111/j.1440-1754.1991.tb00348.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Infantile hepatic haemangiomas are benign tumours which tend to regress in late infancy. We describe five infants with hepatic haemangioma, three of whom developed congestive cardiac failure. Technetium-99m labelled red blood cell scan was useful in the diagnosis and follow-up of the lesion. The three symptomatic infants were treated with prednisone (2 mg/kg per day) for 2 months in addition to digoxin and diuretics. Significant clinical improvement occurred within 3 weeks in each case. We conclude that the red blood cells scan is a good non-invasive diagnostic test and recommend corticosteroids as initial management for symptomatic infantile hepatic haemangiomas.
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Affiliation(s)
- P Kristidis
- Royal Alexandra Hospital for Children, Camperdown, New South Wales, Australia
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30
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Dabashi Y, Eisen RN. Infantile hemangioendothelioma of the pelvis associated with Kasabach-Merritt syndrome. PEDIATRIC PATHOLOGY 1990; 10:407-15. [PMID: 2349157 DOI: 10.3109/15513819009067128] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A case of infantile hemangioendothelioma of the pelvis in a newborn male infant is described. Shortly after delivery, a large abdominal mass was found by external examination. CT scan revealed a hypervascular retroperitoneal pelvic mass invading the lumbar spinal column. Exploratory laparotomy was performed and biopsy revealed infantile hemangioendothelioma. The tumor was associated with profound thrombocytopenia, intratumoral hemorrhage, and right hydroureteronephrosis. After treatment with high dose steroids, Cytoxan, and external beam radiation for 2 months, the patient was discharged with persistent thrombocytopenia requiring platelet transfusions. The hydroureteronephrosis has also not improved. The literature on this subject is reviewed.
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Affiliation(s)
- Y Dabashi
- Department of Pathology, Yale University School of Medicine, New Haven, Connecticut 06510
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31
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Stanley P, Geer GD, Miller JH, Gilsanz V, Landing BH, Boechat IM. Infantile hepatic hemangiomas. Clinical features, radiologic investigations, and treatment of 20 patients. Cancer 1989; 64:936-49. [PMID: 2663135 DOI: 10.1002/1097-0142(19890815)64:4<936::aid-cncr2820640429>3.0.co;2-j] [Citation(s) in RCA: 57] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The clinical features, radiologic investigation, and treatment of 20 infants with hepatic hemangiomas are presented. Palpable abdominal mass (n = 18) and cardiac failure (n = 11) were the common presenting features. Nine patients had hyperconsumptive coagulopathy. Seven patients had other hemangiomas. Ultrasound (n = 15) showed the number and distribution of the hemangiomas within the liver. Hypoechoic and hyperechoic elements were present in addition to prominent vascular channels and diminished caliber of the distal aorta. Radionuclide sulfur colloid (n = 12) and labeled red blood cell (n = 7) studies showed the distribution and vascularity of the hemangiomas. Computed tomography (n = 8) revealed central hypointensity with marked peripheral enhancement after contrast. Arteriography now performed only as a prelude to therapeutic embolization demonstrated hypervascularity in each patient, contrast pooling in six and early draining veins in five. Magnetic resonance scanning (n = 3) showed decreased signal intensity on T1 images and high intensity signal on T2. In two patients, there was resolution or improvement of the hemangiomas without therapy. Four patients had surgery (lobectomy [2], trisegmentectomy [1], and surgical evacuation of a central hematoma [1]). Steroids and radiation were given to seven patients, and one patient also required therapeutic embolization. Steroids were the initial therapy in five patients, one of whom later required therapeutic embolization and another cyclophosphamide. Two patients were treated initially with radiation therapy, one of whom also needed emergency hepatic artery ligation. Seventeen of the 20 patients are alive and well from 6 months to 14 years after diagnosis.
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Affiliation(s)
- P Stanley
- Department of Radiology, Childrens Hospital of Los Angeles, CA 90027
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32
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Joyce AD, Howard ER. Hepatobiliary tumours of childhood: investigation and management. PROGRESS IN PEDIATRIC SURGERY 1989; 22:69-93. [PMID: 2492394 DOI: 10.1007/978-3-642-72643-9_5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The most commonly encountered complications include wound infections, subphrenic collections and bile leaks from the cut liver surface. Stress ulceration of the stomach or duodenum is also not uncommon. Inadvertent bile duct damage has also been reported after major resection in children. The results of surgery for benign lesions are very good and usually depend simply on technical expertise. The results for malignant lesions, however, remain poor. Six series, including our own experience, reported in the last 5 years have shown an overall survival rate of 43% for patients whose tumours were resected for cure. It is difficult to compare results as authors differ in their presentation of results, but details of the series are listed in Table 7. There were no definite prognostic factors to be drawn from these series other than that children with the fibrolamellar variant of hepatocellular carcinoma fared better than those with other hepatomas. It is a sad fact that overall 56% of patients in these series presented with unresectable disease. Mahour et al. described seven patients with unresectable disease who were treated by either chemotherapy alone or in combination with radiotherapy, followed by 'second look' laparotomy and resection. Five of these patients were alive and disease-free for a minimum of 2.5 years after surgery. Thus it is necessary to adopt an aggressive approach to these tumours if one is to see any improvement on the overall figures.
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Affiliation(s)
- A D Joyce
- King's College Hospital, Denmark Hill, London, UK
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33
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Ranne RD, Ashcraft KW, Holder TM, Sharp RJ, Murphy JP. Hepatic hemangioma: resection using hypothermic circulatory arrest in the newborn. J Pediatr Surg 1988; 23:924-6. [PMID: 3236162 DOI: 10.1016/s0022-3468(88)80386-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Hepatic hemangioma (hemangioendothelioma) is a benign vascular tumor with significant morbidity and mortality. Two newborn infants underwent partial hepatectomy for treatment of massive hepatic hemangioma, one with atrial septal defect and secondary congestive heart failure, and the other with symptomatic marked hepatomegaly. Cardiopulmonary bypass with induced deep hypothermic circulatory arrest was used in both patients in order to facilitate resection and prevent sudden massive blood loss. One infant also had closure of an atrial septal defect in addition to the partial hepatectomy. Both infants survived without complication and showed complete resolution of preoperative symptoms. This technique coupled with the use of fibrin glue is of value in infants with large hepatic hemangiomata and cardiac decompensation in the neonatal period.
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Affiliation(s)
- R D Ranne
- Department of Surgery, Children's Mercy Hospital, Kansas City, MO 64108
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34
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Qureshi SA, Gregg JE, Galloway RW. Computed tomographic appearances of massive neonatal hemangioma of the liver: a case report. THE JOURNAL OF COMPUTED TOMOGRAPHY 1988; 12:135-7. [PMID: 3168523 DOI: 10.1016/0149-936x(88)90067-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The unusual computed tomographic appearances of a hepatic hemangioma in a neonate are reported. The liver was replaced by cystlike spaces that enhanced with contrast. These blood-filled spaces were responsible for the cardiac failure that improved following ligation of the hepatic artery.
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Affiliation(s)
- S A Qureshi
- Royal Liverpool Children's Hospital, Great Britain
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35
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Seo IS, Min KW, Mirkin LD. Hepatic hemangioendothelioma of infancy associated with elevated alpha fetoprotein and catecholamine by-products. PEDIATRIC PATHOLOGY 1988; 8:625-31. [PMID: 2469076 DOI: 10.3109/15513818809022319] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Five cases of hepatic hemangioendothelioma (HH) were seen in infants ranging from 2 days to 5 months of age. The cases were studied by clinical chemistry, immunohistochemical staining, and electron microscopic techniques. Serum alpha-fetoprotein (AFP) levels were elevated in each of the four patients in whom levels were obtained. The highest elevation was noted in a 2-day-old infant with a diffuse, unresectable lesion involving the right lobe. Two patients who underwent complete resections of their solitary HH had normalization of their AFP levels. This study suggests that AFP levels in patients with HH are closely related to the patients' age, with the youngest patient having the highest levels of AFP. Catecholamine by-products (VMA and HVA) were elevated in one of four patients in whom levels were obtained, this infant was 3 months old at the time of presentation. She also had an elevated AFP level, a diffuse unresectable lesion involving the entire liver, multiple pulmonary nodules, and cutaneous hemangiomas. Immunohistochemical study failed to demonstrate the source of AFP or the catecholamine by-products in the tumor of this patient, suggesting that the source of catecholamine by-products could be stress-induced catecholamine secretion.
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Affiliation(s)
- I S Seo
- Department of Pathology, Wishard Memorial Hospital, Indiana University Medical Center, Indianapolis 46202
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36
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Yoshikawa M, Hayashi T, Sato T, Akiba T, Watarai J, Nakamura C. A case of pericardial hemangioma with consumption coagulopathy cured by radiotherapy. Pediatr Radiol 1987; 17:149-50. [PMID: 3104872 DOI: 10.1007/bf02388095] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
An infantile case of pericardial hemangioma with large pericardial effusion and consumption coagulopathy is described. This is the first reported case of pericardial hemangioma cured by radiotherapy.
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37
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Esterly NB. Cutaneous hemangiomas, vascular stains and associated syndromes. CURRENT PROBLEMS IN PEDIATRICS 1987; 17:1-69. [PMID: 3545689 DOI: 10.1016/0045-9380(87)90003-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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38
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Chan YF, Choi AC, Ma L, Leung MP. Infantile hemangioendothelioma of the liver: ultrastructural study of a type II case. Pathology 1986; 18:463-8. [PMID: 2434905 DOI: 10.3109/00313028609087570] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A case of infantile hemangioendothelioma of the liver presenting with congestive heart failure and massive hepatomegaly in a two-mth old baby is described. Serum alpha-fetoprotein was elevated in this patient and clinically the lesion might not be distinguishable from other, commoner hepatic tumours in children. Histologically the tumour showed a type II pattern as defined by Dehner. The significance of classifying this tumour into two histologic types is discussed. Only 3 cases reported in the English literature were studied by electron microscopy; two of them were type I while the other was a type II lesion. In our case the endothelial cells appeared ultrastructurally less differentiated and architecturally more disorganized than in type I lesions. Like the previous case, the basal lamina showed marked thickening and reduplication. The significance of these findings is discussed.
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39
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Shulman RJ, Holmes R, Ferry GD, Finegold M. Splanchnic bed vascular malformations and the development of portal hypertension. J Pediatr Surg 1986; 21:355-7. [PMID: 3701554 DOI: 10.1016/s0022-3468(86)80203-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The vascular lesions, angiomas, and arteriovenous malformations are known to be associated with a number of complications. These lesions, when present in the liver, may precipitate heart failure in infants. Recent reports suggest that although the prognosis is good for the majority of infants who survive the neonatal period, the lesions are capable of causing portal hypertension later in life. We have encountered three patients whose vascular lesions were in continuity with the portal circulation who subsequently went on to develop portal hypertension. One patient had angiomas of the liver, one splenic and colonic angiomas, and the third had diffuse arteriovenous malformations of the intestine. Data are presented and literature is reviewed, which suggest that any vascular lesion that is capable of substantially increasing portal blood flow may lead to the development of portal hypertension. The treatment of such lesions should be aggressive. If surgical management is not possible, alternative treatments such as embolization should be attempted early in order to increase the chance for successful therapy.
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40
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Vomberg PP, Büller HA, Marsman JW, Lam J, van Zaane DJ, Heymans HS. Hepatic artery embolisation; successful treatment of multinodular haemangiomatosis of the liver. Eur J Pediatr 1986; 144:472-4. [PMID: 3956535 DOI: 10.1007/bf00441741] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A patient with multinodular haemangiomatosis of the liver, rapidly deteriorating in the first weeks of life due to severe progressive congestive heart failure, was successfully treated by hepatic artery catheter embolisation at the age of 6 weeks.
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41
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Weber TR, West KW, Cohen M, Grosfeld JL. Massive hemangioma in infants: Therapeutic considerations. J Vasc Surg 1984. [DOI: 10.1016/0741-5214(84)90080-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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42
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Abstract
A clinicopathologic review of 73 cases of primary liver tumors at Texas Children's Hospital, Houston, and Children's Medical Center, Dallas, has documented important prognostic and therapeutic implications for the histologic classification of hepatoblastoma. The pure "fetal" pattern was associated with cure in every instance that surgical excision was achieved (six of six patients), whereas only two of 19 patients with "embryonal" or other undifferentiated patterns of growth survived five years. The relationship of hepatoblastoma and hepatocarcinoma in childhood to antecedent conditions is discussed in detail. The uncommon liver sarcomas are also reviewed in the light of experience at these two institutions.
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43
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Abstract
This is a clinicopathologic study of 48 patients with benign liver tumors seen during a 32 year period; 2 adenomas, 3 focal nodular hyperplasias, 14 mesenchymal hamartomas, and 29 hemangiomas were reviewed. All patients except those with adenomas were younger than 5 years. Thirty-four patients were symptomatic, 24 of whom were diagnosed by open liver biopsy, whereas 10 with hemangioma had their diagnoses based on clinical and radiologic findings. Death due to tumor occurred in four patients with hemangioma. Infants and children with liver hemangioma and congestive heart failure should receive steroids, digitalis, diuretics, and radiation, alone or in combination. If medical treatment is unsuccessful and the hemangioma is localized to one lobe, resection of the tumor can be performed, but if the lesion is massive, ligation or embolization of the hepatic artery should be considered.
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44
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Nguyen L, Shandling B, Ein S, Stephens C. Hepatic hemangioma in childhood: medical management or surgical management? J Pediatr Surg 1982; 17:576-9. [PMID: 7175647 DOI: 10.1016/s0022-3468(82)80113-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Between 1955 and 1980 there were 14 patients treated at The Hospital for Sick Children with hemangiomas of the liver. Eight were seen at birth and 13 within the first 6 wk of life. The presenting clinical feature was that of massive hepatomegaly. Two children who had presented in the neonatal period were found to have had cardiac failure. Six patients were anemic and required blood transfusions. Before 1976 all patients who did not have cutaneous hemangiomas underwent laparotomy. Since 1976 only one laparotomy was done, the remaining 5 patients all having been treated symptomatically without operation. All the tumors involuted in the first year of life. Follow-up ranged from 1 to 20 yr and all are living and without symptoms. We recommend no active treatment if complications are absent. Steroids and radiotherapy are not used. If anemia and/or cardiac failure supervene, appropriate nonoperative management is necessary. Surgical treatment is indicated only if medical management fails or for rupture of the lesion.
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