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Dong Y, Cekuolis A, Schreiber-Dietrich D, Augustiniene R, Schwarz S, Möller K, Nourkami-Tutdibi N, Chen S, Cao JY, Huang YL, Wang Y, Taut H, Grevelding L, Dietrich CF. Review on Pediatric Malignant Focal Liver Lesions with Imaging Evaluation: Part I. Diagnostics (Basel) 2023; 13:3568. [PMID: 38066809 PMCID: PMC10706220 DOI: 10.3390/diagnostics13233568] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 11/13/2023] [Accepted: 11/27/2023] [Indexed: 01/09/2024] Open
Abstract
Malignant focal liver lesions (FLLs) are commonly reported in adults but rarely seen in the pediatric population. Due to the rarity, the understanding of these diseases is still very limited. In children, most malignant FLLs are congenital. It is very important to choose appropriate imaging examination concerning various factors. This paper will outline common pediatric malignant FLLs, including hepatoblastoma, hepatocellular carcinoma, and cholangiocarcinoma and discuss them against the background of the latest knowledge on comparable/similar tumors in adults. Medical imaging features are of vital importance for the non-invasive diagnosis and follow-up of treatment of FLLs in pediatric patients. The use of CEUS in pediatric patients for characterizing those FLLs that remain indeterminate on conventional B mode ultrasounds may be an effective option in the future and has great potential to be integrated into imaging algorithms without the risk of exposure to ionizing radiation.
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Affiliation(s)
- Yi Dong
- Department of Ultrasound, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China; (Y.D.); (S.C.); (J.-Y.C.); (Y.-L.H.); (Y.W.)
| | - Andrius Cekuolis
- Ultrasound Section, Department of Pediatric Radiology, Radiology and Nuclear Medicine Centre, Vilnius University Hospital Santaros Klinikos, 08661 Vilnius, Lithuania; (A.C.); (R.A.)
| | | | - Rasa Augustiniene
- Ultrasound Section, Department of Pediatric Radiology, Radiology and Nuclear Medicine Centre, Vilnius University Hospital Santaros Klinikos, 08661 Vilnius, Lithuania; (A.C.); (R.A.)
| | - Simone Schwarz
- Department of Neonatology and Pediatric Intensive Care Medicine, Sana Kliniken Duisburg GmbH, 47055 Duisburg, Germany;
| | - Kathleen Möller
- Medical Department I/Gastroenterology, SANA Hospital Lichtenberg, 10365 Berlin, Germany;
| | - Nasenien Nourkami-Tutdibi
- Saarland University Medical Center, Hospital of General Pediatrics and Neonatology, 66421 Homburg, Germany;
| | - Sheng Chen
- Department of Ultrasound, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China; (Y.D.); (S.C.); (J.-Y.C.); (Y.-L.H.); (Y.W.)
| | - Jia-Ying Cao
- Department of Ultrasound, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China; (Y.D.); (S.C.); (J.-Y.C.); (Y.-L.H.); (Y.W.)
| | - Yun-Lin Huang
- Department of Ultrasound, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China; (Y.D.); (S.C.); (J.-Y.C.); (Y.-L.H.); (Y.W.)
| | - Ying Wang
- Department of Ultrasound, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China; (Y.D.); (S.C.); (J.-Y.C.); (Y.-L.H.); (Y.W.)
| | - Heike Taut
- Children’s Hospital, Universitätsklinikum Dresden, Technische Universität Dresden, 01069 Dresden, Germany;
| | - Lara Grevelding
- Department of Pediatrics, Division of Pneumology, Allergology, Infectious Diseases and Gastroenterology, University Hospital Frankfurt, Goethe University, 60323 Frankfurt, Germany
| | - Christoph F. Dietrich
- Department Allgemeine Innere Medizin (DAIM), Kliniken Hirslanden Beau Site, Salem und Permanence, 3013 Bern, Switzerland
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Liver Transplantation for Pediatric Hepatocellular Carcinoma: A Systematic Review. Cancers (Basel) 2022; 14:cancers14051294. [PMID: 35267604 PMCID: PMC8908995 DOI: 10.3390/cancers14051294] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Revised: 02/23/2022] [Accepted: 02/28/2022] [Indexed: 02/05/2023] Open
Abstract
Simple Summary Hepatocellular carcinoma is a type of primary liver cancer and the second most common type of liver cancer in children. Although partial hepatectomy can be curative, many children present with tumors that are not amenable to resection and thus the only potentially curative option is liver transplantation. In this systematic review, we have pooled the data from the worldwide literature and showed that survival after liver transplantation for pediatric hepatocellular carcinoma is favorable and many children do well even if their tumors exceed certain potentially restrictive criteria originally developed to select adults with hepatocellular carcinoma for liver transplantation. Abstract Liver transplantation (LT) is the only potentially curative option for children with unresectable hepatocellular carcinoma (HCC). We performed a systematic review of the MEDLINE, Scopus, Cochrane Library, and Web of Science databases (end-of-search date: 31 July 2020). Our outcomes were overall survival (OS) and disease-free survival (DFS). We evaluated the effect of clinically relevant variables on outcomes using the Kaplan–Meier method and log-rank test. Sixty-seven studies reporting on 245 children undergoing LT for HCC were included. DFS data were available for 150 patients and the 1-, 3-, and 5-year DFS rates were 92.3%, 89.1%, and 84.5%, respectively. Sixty of the two hundred and thirty-eight patients (25.2%) died over a mean follow up of 46.8 ± 47.4 months. OS data were available for 222 patients and the 1-, 3-, and 5-year OS rates were 87.9%, 78.8%, and 74.3%, respectively. Although no difference was observed between children transplanted within vs. beyond Milan criteria (p = 0.15), superior OS was observed in children transplanted within vs. beyond UCSF criteria (p = 0.02). LT can yield favorable outcomes for pediatric HCC beyond Milan but not beyond UCSF criteria. Further research is required to determine appropriate LT selection criteria for pediatric HCC.
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Tiusanen T, Hukkinen M, Leskinen O, Soini T, Kanerva JA, Jahnukainen T, Mäkisalo H, Heikinheimo M, Pakarinen MP. Incidence and long-term outcomes of surgically treated childhood hepatic malignancies in Finland. Acta Paediatr 2020; 109:404-414. [PMID: 31350767 DOI: 10.1111/apa.14952] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Revised: 06/06/2019] [Accepted: 07/24/2019] [Indexed: 12/12/2022]
Abstract
AIM To analyse incidence, treatment and outcomes of paediatric liver malignancies in Finland during 1987-2017. METHODS Medical records and national cancer registry data of 47 children with liver malignancies were reviewed. Survival was calculated with the Kaplan-Meier method. RESULTS During follow-up, liver malignancy incidence remained stable at 1.1:106 . Altogether, 42 patients with hepatoblastoma (n = 24), hepatocellular carcinoma (n = 11) and undifferentiated embryonal sarcoma (n = 7) underwent surgery at median age 4.6 (interquartile range, 2.0-9.6) years and were followed up for 13 (7.0-19) years. Cumulative 5-year survival was 86% for hepatoblastoma, 41% for hepatocellular carcinoma and 67% for undifferentiated embryonal sarcoma. Five-year survival was decreased among hepatoblastoma patients aged ≥ 2.4 years (73% versus 100%, P = .040), with PRETreatment EXTent of disease IV (PRETEXT, 60% vs 100%, P = .004), and with recurrent disease (67% vs 88%, P = .029). Recurrent/residual disease associated with decreased 5-year survival in hepatocellular carcinoma (0% vs 83%, P = .028). Survival was similar among 19 transplanted and 23 resected patients. In total, 14 deaths occurred either for the underlying malignancy (n = 8), adverse effects of chemotherapy (n = 5) or unrelated reasons (n = 1). CONCLUSION Outcomes for PRETEXT I-III hepatoblastoma and un-metastasized hepatocellular carcinoma were encouraging. Adverse effects of chemotherapy significantly contributed to mortality.
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Affiliation(s)
- Toivo Tiusanen
- Pediatric Liver and Gut Research Group Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
- Pediatric Research Center Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
| | - Maria Hukkinen
- Pediatric Liver and Gut Research Group Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
- Pediatric Research Center Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
- Section of Pediatric Surgery Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
| | - Outi Leskinen
- HUS Medical Imaging Center Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
| | - Tea Soini
- Pediatric Research Center Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
| | - Jukka A. Kanerva
- Pediatric Research Center Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
| | - Timo Jahnukainen
- Pediatric Research Center Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
- Department of Pediatric Nephrology and Transplantation Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
| | - Heikki Mäkisalo
- Department of Liver and Transplantation Surgery University Hospital University of Helsinki Helsinki Finland
| | - Markku Heikinheimo
- Pediatric Research Center Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
- Department of Pediatrics Washington University St. Louis MO USA
| | - Mikko P. Pakarinen
- Pediatric Liver and Gut Research Group Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
- Pediatric Research Center Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
- Section of Pediatric Surgery Children's Hospital Helsinki University Hospital University of Helsinki Helsinki Finland
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Abstract
Although liver tumors are rare in the pediatric population, they are common in the setting of children with specific risk factors requiring increased awareness and, in some instances, screening. The evaluation of a liver mass in children is largely driven by the age at diagnosis, the presence of any medical comorbidities, and initial testing with alpha fetoprotein and imaging. Specific guidelines for the management of different tumors have been implemented in recent years such that a multidisciplinary approach is ideal and care should be provided by centers with experience in their management.
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Affiliation(s)
- Kenneth Ng
- Department of Pediatrics, Johns Hopkins School of Medicine, 600 North Wolfe Street, CMSC 2-117, Baltimore, MD 21287, USA
| | - Douglas B Mogul
- Department of Pediatrics, Johns Hopkins School of Medicine, 600 North Wolfe Street, CMSC 2-117, Baltimore, MD 21287, USA.
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Angelico R, Grimaldi C, Saffioti MC, Castellano A, Spada M. Hepatocellular carcinoma in children: hepatic resection and liver transplantation. Transl Gastroenterol Hepatol 2018; 3:59. [PMID: 30363724 DOI: 10.21037/tgh.2018.09.05] [Citation(s) in RCA: 155] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2018] [Accepted: 09/03/2018] [Indexed: 12/12/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a rare malignancy in children and at the time of diagnosis up to 80% of pediatric HCC are unresectable due to large and multiple lesions. The majority of pediatric HCC occurs on a background of normal liver, and consequently the absence of concomitant chronic liver disease generally allows tolerating pre- and post-operative chemotherapy. Based on the large experiences of adult HCC and pediatric hepatoblastoma, in the last years a multidisciplinary aggressive treatment composed of surgical resection and chemotherapy (based on cisplatin and doxorubicin) has been proposed, improving patient outcomes and recurrence rate in children with HCC. However, the overall survival rate in children with HCC is not satisfactory yet; while the 5-year survival rate may achieve up to 70-80% in non-metastatic resectable HCC, it remains <20% in children with unresectable HCC. The mainstay of the pediatric HCC therapeutic strategy is the radical tumor resection, weather by hepatic resection or liver transplantation, nevertheless the best surgical approaches as well as the optimal neoadjuvant and adjuvant treatment are still under debate. Different strategies have been explored to convert unresectable HCC into resectable tumors by extending criteria for surgical treatment and/or associating multi-modal treatments, such as systemic and local-regional therapy, but universal recommendation needs to be defined yet. The purpose of this review is to outline the role of different surgical approaches, including hepatic resection and liver transplantation, in pediatric HCC with or without underlying chronic liver disease.
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Affiliation(s)
- Roberta Angelico
- Division of Abdominal Transplantation and Hepatobiliopancreatic Surgery, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | - Chiara Grimaldi
- Division of Abdominal Transplantation and Hepatobiliopancreatic Surgery, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | - Maria Cristina Saffioti
- Division of Abdominal Transplantation and Hepatobiliopancreatic Surgery, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | - Aurora Castellano
- Division of Oncohematology, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | - Marco Spada
- Division of Abdominal Transplantation and Hepatobiliopancreatic Surgery, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
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