1
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Putra J, Kim GE. Diagnostic approach to hepatic vascular lesions: a paediatric perspective. Histopathology 2024. [PMID: 38924138 DOI: 10.1111/his.15250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 06/04/2024] [Accepted: 06/08/2024] [Indexed: 06/28/2024]
Abstract
The pathological evaluation of hepatic vascular lesions in children requires special consideration. Inconsistent terminology, rarity of pathology specimens and overlapping pathological features between various lesions may pose a serious diagnostic challenge. In this review, we highlight the importance of using the International Society for the Study of Vascular Anomalies (ISSVA) classification scheme to characterise these lesions. Selected entities are discussed, including hepatic vascular tumours exclusively seen in the paediatric age group, hepatic infantile haemangioma and hepatic congenital haemangioma. Vascular malformations, with emphasis on their syndromic associations (venous malformation in blue rubber bleb naevus syndrome) and complications (hepatocellular nodules in Abernethy malformation) are also covered.
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Affiliation(s)
- Juan Putra
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Grace E Kim
- Department of Pathology, University of California San Francisco, San Francisco, CA, USA
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2
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Aziz H, Underwood PW, Gosse MD, Afyouni S, Kamel I, Pawlik TM. Hepatic adenoma: evolution of a more individualized treatment approach. J Gastrointest Surg 2024; 28:975-982. [PMID: 38521190 DOI: 10.1016/j.gassur.2024.03.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 03/07/2024] [Accepted: 03/09/2024] [Indexed: 03/25/2024]
Abstract
BACKGROUND Hepatic adenomas (HAs) are benign, solid liver lesions, which carry a risk of hemorrhage and malignant transformation. This review article highlights the advances in the diagnosis and management of HAs. METHODS A comprehensive review was performed using MEDLINE/PubMed and Web of Science databases with a search period ending on September 30, 2023. Using PubMed, the terms "hepatocellular," "hepatic," and "adenoma" were searched. RESULTS HA has been classified into at least 8 subtypes based on molecular pathology, each exhibiting unique histopathologic features, clinical considerations, and risk of malignant transformation. The most common subtype is inflammatory HA, followed by hepatocyte nuclear factor 1α-inactivated HA, β-catenin exon 3-mutated HA (βex3-HA), β-catenin exon 7- or 8-mutated HA, sonic hedgehog HA, and unclassified HA. Magnetic resonance imaging is the best imaging method for diagnosis and can distinguish among HA subtypes based on fat and telangiectasia pathologic characteristics. The risk of malignant transformation varies among molecular subtypes, ranging from <1% to approximately 50%. Up to 42% of HAs present with spontaneous intratumoral hemorrhage and peritoneal hemorrhage. In general, only 15% to 20% of patients require surgery. HA larger than 5 cm are more likely to be complicated by bleeding and malignant transformation, regardless of subtype, and should generally be resected. In particular, βex3-HA carries a high risk of malignant transformation and can be considered a true precancerous lesion. CONCLUSION The management of HAs is based on a multidisciplinary approach. Clinical decision-making should integrate information on gender, tumor size, and HA subtyping. In the future, patients with HA will benefit from novel medical therapies tailored to the individual molecular subtypes.
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Affiliation(s)
- Hassan Aziz
- Department of Surgery, University of Iowa Hospitals and Clinics, Iowa City, Iowa, United States
| | - Patrick W Underwood
- Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio, United States
| | - Matthew D Gosse
- Department of Pathology, University of Iowa Hospitals and Clinics, Iowa City, Iowa, United States
| | - Shadi Afyouni
- Department of Radiology, Johns Hopkins Hospital, Baltimore, Maryland, United States
| | - Ihab Kamel
- Department of Radiology, Johns Hopkins Hospital, Baltimore, Maryland, United States
| | - Timothy M Pawlik
- Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio, United States.
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3
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Lee S, Jeon H, Han J, Song IK, Baek SH, Shim S, Eun H, Park MS, Jang H, Shin JE, Ihn K. Management of Neonatal Hepatic Hemangiomas: A Single-Center Experience Focused on Challenging Cases. J Clin Med 2024; 13:2839. [PMID: 38792380 PMCID: PMC11122465 DOI: 10.3390/jcm13102839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Revised: 05/07/2024] [Accepted: 05/08/2024] [Indexed: 05/26/2024] Open
Abstract
Background: Management of hepatic hemangioma (HH) in infancy ranges from close monitoring to surgical resection. We analyzed the clinical characteristics and outcomes of HH according to its treatment options, with particular focus on challenging cases. Methods: Data of patients diagnosed with HHs in their first year of life and followed up for at least 1 year were retrospectively reviewed and divided into treatment and observation groups. Serial imaging results, serum alpha-fetoprotein (AFP) levels, medications, and clinical outcomes were compared. The detailed clinical progress in the treatment group was reviewed separately. Results: A total of 87 patients (75 in the observation group and 12 in the treatment group) were included. The median HH size at the initial diagnosis and the maximum size were significantly larger in the treatment group than the observation group (2.2 [0.5-10.3] cm vs. 1.0 [0.4-4.0] cm and 2.1 [0.7-13.2] vs. 1.1 [0.4-4.0], respectively; all p < 0.05]. The median initial and last serum AFP levels were significantly higher in the treatment group than in the observation group (76,818.7 vs. 627.2 and 98.4 vs. 8.7, respectively; all p < 0.05). Serum AFP levels in both groups rapidly declined during the first 3 months of life and were almost undetectable after 6 months. Among the challenging cases, a large (14 × 10 × 6.5 cm sized) focal HH was successfully treated using stepwise medical-to-surgical treatment. Conclusions: Patients with large HH and mild symptoms can be treated using stepwise pharmacotherapy. More aggressive surgical treatment of tumors unresponsive to initial pharmacotherapy may help shorten the treatment period and improve outcomes.
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Affiliation(s)
- Sumin Lee
- Division of Neonatology, Department of Pediatrics, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (S.L.); (J.H.); (I.-K.S.); (S.H.B.); (S.S.); (H.E.); (M.S.P.)
| | - Hojong Jeon
- Division of Pediatric Surgery, Department of Surgery, National Health Insurance Service Ilsan Hospital, Goyang-si 10444, Republic of Korea;
| | - Jungho Han
- Division of Neonatology, Department of Pediatrics, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (S.L.); (J.H.); (I.-K.S.); (S.H.B.); (S.S.); (H.E.); (M.S.P.)
| | - In-Kyu Song
- Division of Neonatology, Department of Pediatrics, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (S.L.); (J.H.); (I.-K.S.); (S.H.B.); (S.S.); (H.E.); (M.S.P.)
| | - Seung Hwan Baek
- Division of Neonatology, Department of Pediatrics, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (S.L.); (J.H.); (I.-K.S.); (S.H.B.); (S.S.); (H.E.); (M.S.P.)
| | - Sungbo Shim
- Division of Neonatology, Department of Pediatrics, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (S.L.); (J.H.); (I.-K.S.); (S.H.B.); (S.S.); (H.E.); (M.S.P.)
| | - Hoseon Eun
- Division of Neonatology, Department of Pediatrics, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (S.L.); (J.H.); (I.-K.S.); (S.H.B.); (S.S.); (H.E.); (M.S.P.)
| | - Min Soo Park
- Division of Neonatology, Department of Pediatrics, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (S.L.); (J.H.); (I.-K.S.); (S.H.B.); (S.S.); (H.E.); (M.S.P.)
| | - Hyeonguk Jang
- Department of Pathology, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
| | - Jeong Eun Shin
- Division of Neonatology, Department of Pediatrics, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (S.L.); (J.H.); (I.-K.S.); (S.H.B.); (S.S.); (H.E.); (M.S.P.)
| | - Kyong Ihn
- Division of Pediatric Surgery, Department of Surgery, Severance Children’s Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
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Li Z, Wu Z, Dong Y, Yuan X, Zhang D. Diffuse infantile hepatic hemangioma successfully treated with propranolol orally: a case report and literature review. Front Oncol 2024; 14:1336742. [PMID: 38347845 PMCID: PMC10859491 DOI: 10.3389/fonc.2024.1336742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Accepted: 01/12/2024] [Indexed: 02/15/2024] Open
Abstract
Background Infantile hepatic hemangioma (IHH) is a common vascular, fast-growing hepatic tumor that is usually accompanied by multiple cutaneous hemangiomas. Diffuse IHH (DIHH) is a rare type of IHH that exhibits many tumors with nearly complete hepatic parenchymal replacement. At present, there is no specific standardized treatment plan for DIHH. Herein, we present the case of a 2-month-old girl with DIHH and without cutaneous hemangioma who achieved complete remission after undergoing propranolol monotherapy. Case presentation The infant with low birth weight was presented to the pediatric department with a 2-month history of persistent vomiting and feeding difficulty. Ultrasonography and abdominal magnetic resonance imaging revealed hepatomegaly and diffused intrahepatic lesions. A computed tomography-guided percutaneous liver biopsy was performed, and the pathological examination suggested the diagnosis was DIHH. The patient exhibited remarkably response to an increasing dose of oral propranolol, from 0.5 mg/kg to 2 mg/kg every day. The intrahepatic lesions were almost completely regressed after one year of treatment and no distinct adverse reaction was observed. Conclusion DIHH can induce life-threatening complications that require prompt interventions. Propranolol monotherapy can be an effective and safe first-line treatment strategy for DIHH.
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Affiliation(s)
- Zengyan Li
- Department of Oncology, Xiangyang No. 1 People’s Hospital, Hubei University of Medicine, Xiangyang, China
| | - Zhiming Wu
- Department of Orthopedics, Xiangyang No. 1 People’s Hospital, Hubei University of Medicine, Xiangyang, China
| | - Youhong Dong
- Department of Oncology, Xiangyang No. 1 People’s Hospital, Hubei University of Medicine, Xiangyang, China
| | - Xiaojun Yuan
- Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Dongdong Zhang
- Department of Oncology, Xiangyang No. 1 People’s Hospital, Hubei University of Medicine, Xiangyang, China
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Tanugroho RR, Wee LWY, Koh MJA, Chong JH. Approach to clinically significant vascular anomalies in children. Singapore Med J 2023; 64:714-720. [PMID: 34808707 PMCID: PMC10775298 DOI: 10.11622/smedj.2021209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 06/23/2021] [Indexed: 11/18/2022]
Abstract
Vascular anomalies consist of tumours or malformations made up of abnormal growth or collections of blood vessels that can result in functional or cosmetic problems. While many vascular anomalies are present at birth, some do not appear until later in life, making diagnosis more challenging. Although many vascular anomalies are benign, some are associated with serious complications and may involve multiple organ systems. This article highlights the important features of clinically significant vascular anomalies to help physicians promptly identify and refer these cases to a specialised multidisciplinary team for evaluation and management. The discussion includes the various presenting complaints of vascular anomalies in children, namely, rapidly growing birthmarks, painful lesions, seizures/neurological manifestations, bleeding diathesis, cardiac/airway abnormalities and part of an overgrowth syndrome.
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Affiliation(s)
| | | | | | - Jin Ho Chong
- Raffles Children’s Centre, Raffles Hospital, Singapore
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Zhang Z, Ji J, Qiu G, Hou Z, Mi S, Jin Z, Dai Y, Xie Q, Zeng Y, Huang J. Surgical indications for solid hepatic benign tumors: An updated literature review. Biosci Trends 2023; 17:325-334. [PMID: 37599079 DOI: 10.5582/bst.2023.01152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/22/2023]
Abstract
Hepatic hemangioma, focal nodular hyperplasia, and hepatic adenoma are the most common benign solid liver tumors. However, their surgical indications have been the subject of debate. Minimally invasive liver resection reduces the cost of surgery and may lead to overtreatment of benign liver tumors. Recently, there has been a growing understanding of the etiology, pathogenesis, and natural history of these tumors. Great progress has also been made in imaging. The use of MRI and contrast agents has improved the accuracy of non-invasive diagnosis of these tumors, and especially in the identification of specific molecular subtypes of liver adenoma. These factors have resulted in alterations of surgical indications for these tumors. This article examines recent literature and it discusses the surgical indications for hepatic hemangioma, focal nodular hyperplasia, and hepatic adenoma while summarizing modifications in clinical management.
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Affiliation(s)
- Zhihong Zhang
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Jun Ji
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Guoteng Qiu
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Ziqi Hou
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Shizheng Mi
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Zhaoxing Jin
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yunlong Dai
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Qingyun Xie
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yong Zeng
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Jiwei Huang
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
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Yan J, Yasenjiang A, Yao H, He J, Zhou L, Li S. Neonatal hepatic hemangioma with intestinal obstruction: A report of two cases. Medicine (Baltimore) 2023; 102:e34607. [PMID: 37653734 PMCID: PMC10470692 DOI: 10.1097/md.0000000000034607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 07/12/2023] [Accepted: 07/14/2023] [Indexed: 09/02/2023] Open
Abstract
To explore the treatment experience of neonatal hepatic hemangioma (HH) with intestinal obstruction. Case 1 was 2.5 kg at birth and was 7 days old at the time of the visit. Case 1 underwent surgery 2 weeks after birth, and it was confirmed that HH was located in the left inner lobe of the liver, and it adhered to the ileocecal area to form an acute angle, leading to intestinal obstruction. The intestinal obstruction was significantly relieved. Postoperative pathology showed that case 1 had a congenital hemangioma. Case 1 started breastfeeding 3 days after the operation; the bowel function was well recovered, and the abdominal distension was significantly relieved. The child was discharged 1 week after the operation. Case 2 was 2.7 kg at birth and was 1 day old at the time of the visit. Case 2 was operated on 2 days after birth. During the operation, it was confirmed that the hepatic blood vessels were in the right anterior lobe of the liver. Postoperative pathology showed that case 2 had an infantile hemangioma. The posterior intestinal obstruction was significantly relieved. Case 2 began to drink a small amount of water on the 5th day after the operation and started breastfeeding on day 7. The abdominal distension was significantly relieved, and the stools were normal. reexamination showed no obvious recurrence of HH during a 2-year follow-up. Active surgical treatment should be considered if there is a risk of intestinal perforation to prevent serious complications.
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Affiliation(s)
- Jinghao Yan
- Department of Pediatric Surgery, People’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
- Department of General Surgery, Children’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
| | - Abudula Yasenjiang
- Department of Pediatric Surgery, People’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
- Department of General Surgery, Children’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
| | - Haixia Yao
- Department of Pediatric Surgery, People’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
- Department of General Surgery, Children’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
| | - Jun He
- Department of Pediatric Surgery, People’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
- Department of General Surgery, Children’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
| | - Ling Zhou
- Department of Pediatric Surgery, People’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
- Department of General Surgery, Children’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
| | - Shuixue Li
- Department of Pediatric Surgery, People’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
- Department of General Surgery, Children’s Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
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8
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Zhang SH, Chen GY, Wei L. Coexisting Infantile Hepatic Hemangioma and Hepatoblastoma in a Neonate: A Case Report. Int J Surg Pathol 2023; 31:485-490. [PMID: 37097887 DOI: 10.1177/10668969231171127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
Infantile hepatic hemangioma and hepatoblastoma are the most common benign and malignant tumors of the liver in the neonatal and early childhood periods, respectively. However, the simultaneous occurrence of these 2 tumors in the same liver lesion is very rare. We report a case of a newborn infant diagnosed with a liver mass by ultrasound examination 4 days after birth. Serum alpha-fetoprotein (AFP) was elevated for his age (32,881.7 ng/mL). The liver mass was resected. Macroscopically, an externally protruding mass measuring 6 × 4 × 3.5 cm was identified. Microscopically, we observed the coexistence of infantile hepatic hemangioma and epithelial hepatoblastoma components within the tumor. The infantile hepatic hemangioma component was composed of multiple small vascular channels lined by endothelial cells. In the hepatoblastoma component, tumor cells were arranged in a 2- to 3-cell-thick trabecular formation. Immunohistochemistry indicated that the tumor cells in the infantile hepatic hemangioma component expressed CD34, CD31, FLI1, and ERG, and those in the hepatoblastoma component expressed hepatocyte, keratin AE1/AE3 and keratin 8, glypican 3, glutamine synthetase, and AFP. Pathological examination confirmed the presence of an infantile hepatic hemangioma combined with epithelial hepatoblastoma (fetal type). The boy did not undergo chemotherapy after the operation. Regular follow-up through serum AFP levels and liver ultrasound for 16 months to date show that the serum AFP levels decreased continuously to normal levels, with no signs of tumor recurrence or metastasis. The coexistence of infantile hepatic hemangioma and hepatoblastoma is rare. Hepatoblastoma should be considered in neonates with liver tumors and elevated AFP.
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Affiliation(s)
- Shu-Hong Zhang
- Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Guang-Yong Chen
- Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Lin Wei
- Liver Transplantation Center, National Clinical Research Center for Digestive Diseases, Beijing Friendship Hospital, Capital Medical University, Beijing, China
- China Clinical Center for Pediatric Liver Transplantation, Capital Medical University, Beijing, China
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Esposito F, D'Auria D, Ferrara D, Esposito P, Gaglione G, Zeccolini M, Tomà P. Hepatic hemangiomas in childhood: the spectrum of radiologic findings. A pictorial essay. J Ultrasound 2023; 26:261-276. [PMID: 36071345 PMCID: PMC10063746 DOI: 10.1007/s40477-022-00714-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 07/27/2022] [Indexed: 11/26/2022] Open
Abstract
Hepatic hemangiomas (HHs) are the most common benign liver tumors in infancy, but despite their frequent occurrence, their radiologic appearance may be particularly challenging to assess, owing to unique anatomical and development features that distinguish their subtypes in the pediatric population. There are 3 main patterns of the lesions recognized in HHs: focal, multifocal and diffuse. Medical care strategies range from simple observation to surgery, and a timely diagnosis is crucial to establish the most appropriated clinical management and therapy. Ultrasound (US) is typically the first level examination of pediatric vascular anomalies, able to meet a satisfactory diagnosis and has proved very helpful to assess for involution through serial imaging. CT and MRI are second-level methods seldom performed, offering an anatomical panoramic view and clarification when US is non-conclusive. Histologic confirmation is rarely required. HHs show a variable sonographic appearance, with hypoechoic (mostly) or hyperechoic solitary\multifocal mass and wide features. Hepatic vessels assessment reveals an abnormal flow, enlarged vasa, decreased resistive index (RI) values, scarce blood supply distally to lesions and hyper vascular regions inside them. In this pictorial essay, we review HHs subtypes in further details, illustrate US, CT and MRI findings and clarify a recurrent dispute over the existing terminology.
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Affiliation(s)
- Francesco Esposito
- UOSD Diagnostica per Immagini in Emergenza Urgenza, "AORN Santobono-Pausilipon", Children Hospital, 80131, Naples, Italy
| | - Divina D'Auria
- Department of Advanced Biomedical Sciences, University of Naples Federico II Unina, Via S. Pansini, 5, 80131, Naples, Italy.
| | - Dolores Ferrara
- U.O. Radiology, "A.O.R.N. Santobono-Pausilipon" Children Hospital, 80131, Naples, Italy
| | - Pasquale Esposito
- Unit of Pediatrics, "AORN Santobono-Pausillipon" Children Hospital, 80131, Naples, Italy
| | - Giovanni Gaglione
- Pediatric Surgery Unit, "AORN Santobono-Pausilipon" Children Hospital, 80131, Naples, Italy
| | - Massimo Zeccolini
- U.O. Radiology, "A.O.R.N. Santobono-Pausilipon" Children Hospital, 80131, Naples, Italy
| | - Paolo Tomà
- Imaging Department, "Bambino Gesù", Pediatric Hospital Rome, Rome, Italy
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Odaman Al I, Demirağ B, Erdem M, Genç S, Karapinar TH. A Retrospective Analysis of Clinical Characteristics, Treatment Modalities and Outcome of the Patients With Infantile Hepatic Hemangiomas: Single-center Experience From Turkey. J Pediatr Hematol Oncol 2023; 45:e259-e265. [PMID: 35537066 DOI: 10.1097/mph.0000000000002472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 03/30/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Hepatic hemangiomas (HH) are the most common vascular tumors of the liver. It is important to distinguish hemangiomas from malignant liver tumors. MATERIALS AND METHODS The patients 0 to 1 years old, were diagnosed with HH and followed up in the oncology outpatient clinic between 2009 and 2020 were included in the study. RESULTS A total of 127 patients with the diagnosis of HH were included in the study. Of the patients, 99 (78%) had focal, 20 (15.7%) had multifocal, and 8 (6.3%) had diffuse HHs. Surgery was performed and the diagnosis was confirmed histopathologically in 6 patients (4.7%). During the follow-up, 16 (12.5%) patients received medical treatment. Thirteen (10.2%) were treated with propranolol, 2 (1.5%) with corticosteroids, and 1 (0.8%) with propranolol and corticosteroids. Complete response was obtained in 9 (9/16) patients and partial response was obtained in 6 (6/16) patients with medical treatment. CONCLUSION Although HH is a benign tumor, it is important to make its differential diagnosis with malignant tumors of the liver. Over the years, the need for histopathologic examination for diagnosis has decreased. The success rate of propranolol is high, and the need for other treatment options with a high side-effect profile has decreased significantly since 2008.
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Affiliation(s)
| | | | - Melek Erdem
- Departments of Pediatric Hematology and Oncology
| | - Sinan Genç
- Pediatric Radyology, Dr Behcet Uz Traning and Research Hospital, İzmir, Turkey
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11
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Restrepo R, Inarejos Clemente EJ, Corral G, Mas TR, Fenlon EP, Jaramillo D. Subcutaneous fat necrosis of the newborn: a pictorial essay of an under-recognized entity. Pediatr Radiol 2023; 53:313-323. [PMID: 36151218 DOI: 10.1007/s00247-022-05509-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 08/01/2022] [Accepted: 09/01/2022] [Indexed: 02/04/2023]
Abstract
Subcutaneous fat necrosis of the newborn is a self-limited disorder predominantly affecting full-term and post-term neonates during the first 6 weeks after birth. Subcutaneous fat necrosis can be focal or multifocal and affect one or both sides with a predilection for areas of pressure in certain anatomical areas. Subcutaneous fat necrosis of the newborn is associated with perinatal asphyxia and other neonatal and maternal risk factors. Subcutaneous fat necrosis of the newborn presents as a self-limited area of dermal edema followed by indurated subcutaneous plaques, or nontender and mobile nodules, sometimes with skin discoloration [1-3]. The diagnosis is based on the child's history and physical examination, but when in doubt, imaging is helpful. US is the imaging modality of choice to confirm the diagnosis of subcutaneous fat necrosis of the newborn because it provides the best resolution of superficial lesions, requires no sedation and lacks ionizing radiation. US can also help evaluate and characterize other pathologies affecting the superficial subcutaneous soft tissues at this age. Familiarity with subcutaneous fat necrosis of the newborn is important to make a prompt and precise diagnosis and avoid unnecessary imaging tests or invasive procedures.
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Affiliation(s)
- Ricardo Restrepo
- Department of Radiology, Nicklaus Children's Hospital, Miami, FL, USA
| | | | - Gonzalo Corral
- Department of Radiology, Hospital Exequiel González Cortés, Santiago, Chile
| | - Thomas R Mas
- Ross University School of Medicine, Miramar, FL, USA
| | - Edward P Fenlon
- Department of Radiology, Columbia University Medical Center, 622 West 168th St., New York, NY, 10032, USA
| | - Diego Jaramillo
- Department of Radiology, Columbia University Medical Center, 622 West 168th St., New York, NY, 10032, USA.
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12
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Lozar Krivec J, Lah N, Glušič M, Velikonja O, Paro-Panjan D. Treatment of Symptomatic Focal Hepatic Hemangioma with Propranolol in Neonates: Is It Efficient? Pediatr Gastroenterol Hepatol Nutr 2023; 26:70-77. [PMID: 36816438 PMCID: PMC9911173 DOI: 10.5223/pghn.2023.26.1.70] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 10/14/2022] [Accepted: 11/13/2022] [Indexed: 01/15/2023] Open
Abstract
Hepatic hemangiomas (HH) - classified into congenital hepatic hemangiomas (CHH) or infantile hepatic hemangiomas (IHH) - are benign vascular tumors that are mainly asymptomatic, but may cause clinical problems that require treatment. While focal, multifocal, and diffuse IHH are responsive to propranolol treatment, CHH is mainly focal and thought to be resistant to treatment with propranolol. The clinical and imaging distinctions between CHH and IHH in cases of focal lesions can be challenging, while histopathological distinction is mostly lacking in the clinical setting. We report 4 neonatal symptomatic cases of focal HH treated with propranolol, with partial or complete resolution of the tumor, and the positive hemodynamic effect of propranolol in one case. We believe that although clear differentiation cannot be achieved between CHH and IHH without histopathological examination in cases of focal HH in neonates, propranolol treatment should be attempted in symptomatic cases since its benefits outweigh the possible small risk of side effects of propranolol.
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Affiliation(s)
- Jana Lozar Krivec
- Department of Neonatology, University Children's Hospital, University Medical Centre Ljubljana and Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Nina Lah
- Community Health Centre, Slovenj Gradec, Slovenia
| | - Mojca Glušič
- Department of Radiology, University Children's Hospital, University Medical Centre Ljubljana and Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Orjana Velikonja
- Department of Haemato-oncology, University Children's Hospital, University Medical Centre Ljubljana, Ljubljana, Slovenia
| | - Darja Paro-Panjan
- Department of Neonatology, University Children's Hospital, University Medical Centre Ljubljana and Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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13
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Chiramel M, Katakam B, Gulati R, Gupta M, Munisamy M, S. Ranugha PS, Seetharam KA. IADVL SIG pediatric dermatology (academy) recommendations on Hemangioma of Infancy (HOI). Indian Dermatol Online J 2023; 14:172-186. [PMID: 37089858 PMCID: PMC10115319 DOI: 10.4103/idoj.idoj_52_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 12/09/2022] [Accepted: 12/13/2022] [Indexed: 03/12/2023] Open
Abstract
Hemangioma of infancy (HOI) is a benign vascular proliferation. Though resolution is the norm, potential complications make an accurate diagnosis and early management of importance. The Indian association of dermatologists, venereologists and leprologists (IADVL) special interest group (SIG) paediatric dermatology in association with IADVL academy did an extensive analysis of the literature on the clinical features, diagnosis, and management of HOI published between 2010 and 2021. Online meetings were conducted from February 2021 to March 2022 to reach a consensus on these recommendations which are made from an Indian perspective.
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14
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Nault JC, Paradis V, Ronot M, Zucman-Rossi J. Benign liver tumours: understanding molecular physiology to adapt clinical management. Nat Rev Gastroenterol Hepatol 2022; 19:703-716. [PMID: 35835851 DOI: 10.1038/s41575-022-00643-5] [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: 06/01/2022] [Indexed: 12/08/2022]
Abstract
Improvements in understanding the pathophysiology of the different benign liver nodules have refined their nosological classification. New criteria have been identified using imaging, histology and molecular analyses for a precise diagnosis of these tumours. Improvement in the classification of liver tumours provides a more accurate prediction of disease progression and has modified patient management. Haemangioma and focal nodular hyperplasia, the most common benign liver tumours that develop in the absence of chronic liver disease, are usually easy to diagnose on imaging and do not require specific treatment. However, hepatocellular adenomas and cirrhotic macronodules can be difficult to discriminate from hepatocellular carcinoma. The molecular subtyping of hepatocellular adenomas in five major subgroups defined by HNF1A inactivation, β-catenin mutation in exon 3 or exon 7/8, and activation of inflammatory or Hedgehog pathways helps to identify the tumours at risk of malignant transformation or bleeding. New clinical, biological and molecular tools have gradually been included in diagnostic and treatment algorithms to classify benign liver tumours and improve patient management. This Review aims to explain the main pathogenic mechanisms of benign liver tumours and how this knowledge could influence clinical practice.
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Affiliation(s)
- Jean-Charles Nault
- Service d'hépatologie, Hôpital Avicenne, Hôpitaux Universitaires Paris-Seine-Saint-Denis, Assistance-Publique Hôpitaux de Paris, Bobigny, France. .,Unité de Formation et de Recherche Santé Médecine et Biologie Humaine, Université Paris Nord, Communauté d'Universités et Etablissements Sorbonne Paris Cité, Paris, France. .,Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université de Paris Cité, team «Functional Genomics of Solid Tumors», Paris, France. .,Equipe labellisée Ligue Nationale Contre le Cancer, Labex OncoImmunology, Paris, France.
| | - Valérie Paradis
- Service de Pathologie, Hôpital Beaujon, AP-HP Nord, Clichy, France.,Université de Paris, INSERM U1149 "Centre de Recherche sur l'inflammation", CRI, Paris, France
| | - Maxime Ronot
- Université de Paris, INSERM U1149 "Centre de Recherche sur l'inflammation", CRI, Paris, France.,Department of Radiology, Assistance-Publique Hôpitaux de Paris, Hôpital Beaujon, AP-HP Nord, Clichy, France
| | - Jessica Zucman-Rossi
- Centre de Recherche des Cordeliers, Sorbonne Université, Inserm, Université de Paris Cité, team «Functional Genomics of Solid Tumors», Paris, France. .,Equipe labellisée Ligue Nationale Contre le Cancer, Labex OncoImmunology, Paris, France. .,Hôpital Européen Georges Pompidou, APHP, Paris, France.
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15
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Ramdani H, Haddad SE, Allali N, Chat L. Symptomatic congenital hemangiomatosis in a neonate: Imaging of a life-threatening presentation with multifocal liver involvement. Radiol Case Rep 2022; 17:3126-3131. [PMID: 35774051 PMCID: PMC9237947 DOI: 10.1016/j.radcr.2022.05.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 05/24/2022] [Accepted: 05/26/2022] [Indexed: 11/18/2022] Open
Abstract
Hemangiomas are the most common benign vascular neoplasms of infancy. Congenital hemangiomas proliferate in utero, and are fully formed at birth. They are usually solitary. Generalized forms are exceptional. The liver is the second most common site of hemangiomas after the skin. When >5 cutaneous hemangiomas are present, screening abdominal ultrasound is recommended. Based on the degree of liver parenchyma involvement, 3 hepatic hemangiomas’ subtypes are defined: focal, multifocal, and diffuse. Hepatic hemangiomas’ clinical presentation varies from asymptomatic to life-threatening. High output cardiac failure, consumptive coagulopathy, abdominal compartment syndrome, and liver dysfunction are possible complications. We report an unusual case of symptomatic congenital hemangiomatosis in a male infant born with innumerable generalized cutaneous hemangiomas whose screening abdominal ultrasound revealed multifocal hepatic hemangiomas with extensive mixed shunts. We aim to highlight this unique entity with severe associated complications and stress the role of imaging at initial presentation, for follow-up, and to guide therapeutic choices.
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16
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Comparison of Hepatectomy and Hemangiomas Stripping on Patients with Giant Hepatic Hemangiomas. CONTRAST MEDIA & MOLECULAR IMAGING 2022; 2022:1350826. [PMID: 36105445 PMCID: PMC9452992 DOI: 10.1155/2022/1350826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 07/11/2022] [Accepted: 07/18/2022] [Indexed: 11/17/2022]
Abstract
Objective. To compare the value of a hepatectomy and hemangioma stripping on patients with giant hepatic hemangiomas. Methods. Seventy-four patients with giant hepatic hemangiomas were retrospectively analyzed from data collected from their hepatobiliary surgeries performed from June 2010 to June 2015 at the People’s Hospital of Ningxia and the general hospital affiliated with Ningxia Medical University. The patients were divided into a hepatectomy group (37 patients) and a hemangioma-stripping group (37 patients). Conditions of each group were compared before and after surgery and comprised of surgery duration, intraoperative blood loss, blood transfusion, duration of hepatic blood occlusion, and hospital stay. Any complications after surgery, such as pleural effusions, bile leakage, and abdominal hemorrhage, were also observed. Results. In the hemangioma-stripping group, the surgery time was 2.38 ± 0.93 h, intraoperative blood loss was 889.19 ± 756.37, blood transfusion amount was 723.78 ± 801.14, the duration of hepatic blood occlusion 26.84 ± 17.30 min, and hospital stay was 16.19 ± 5.01 d. In the hepatectomy group, surgery time was 3.26 ± 1.16 h, intraoperative blood loss was 1551.35 ± 1755.88 mL blood transfusion amount was 1693.24 ± 2117.72 mL, duration of hepatic blood occlusion was 26.84 ± 17.30 min, and hospital stay was 16.19 ± 5.01 d. The difference between the groups was statistically significant (P < 0.05). The pleural effusion incident rate in the former group was lower than that of the latter group, and the difference was statistically significant. Conclusions. Hemangiomas stripping is an effective method by which to cure hepatic hemangioma, with the advantages being a relatively easy surgery with less patient trauma, rapid recovery, and fewer complications. This method should be used more often in clinical settings.
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17
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Wang L, Li J, Song D, Guo L. Clinical evaluation of transcatheter arterial embolization combined with propranolol orally treatment of infantile hepatic hemangioma. Pediatr Surg Int 2022; 38:1149-1155. [PMID: 35708761 DOI: 10.1007/s00383-022-05143-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/17/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE To assess the efficacy of transcatheter arterial embolization (TAE) plus propranolol treatment for infantile hepatic hemangioma (IHH). METHODS A retrospective study of symptomatic IHH and hemodynamic changes in IHH was conducted between 2016 and 2019. RESULTS There were five boys and seven girls with diffuse lesions (n = 7) and multifocal lesions (n = 5). Hepatomegaly and abdominal distension (n = 6) were the predominant clinical presentations. Seven patients (58.3%) had multiple cutaneous hemangiomas. Pulmonary arterial hypertension, heart failure (n = 4), and hypothyroidism (n = 4) were observed. A total of 17 TAE procedures were performed in 12 IHH cases, with a technical success rate of 100%. All patients received standard propranolol orally, and one patient was orally administered metacortandracin. Two patients died of heart failure and multiple organ dysfunction caused by an enlarged liver. In addition, one patient was not reexamined after discharge. Of the remaining nine children, the average follow-up time was 10.78 months (range 2-28 months), and they all responded well to TAE combined with oral propranolol. CONCLUSION TAE combined with propranolol is safe and effective for the treatment of IHH, demonstrating low complication rates.
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Affiliation(s)
- Liang Wang
- Department of Vascular Anomalies and Interventional Radiology, Children's Hospital Affiliated to Shandong University Ji'nan Children's Hospital, Jinan, China.,Department of Vascular Anomalies and Interventional Radiology, Ji'nan Children's Hospital, Jinan, China
| | - Jing Li
- Department of Vascular Anomalies and Interventional Radiology, Children's Hospital Affiliated to Shandong University Ji'nan Children's Hospital, Jinan, China.,Department of Vascular Anomalies and Interventional Radiology, Ji'nan Children's Hospital, Jinan, China
| | - Dan Song
- Department of Vascular Anomalies and Interventional Radiology, Children's Hospital Affiliated to Shandong University Ji'nan Children's Hospital, Jinan, China.,Department of Vascular Anomalies and Interventional Radiology, Ji'nan Children's Hospital, Jinan, China
| | - Lei Guo
- Department of Vascular Anomalies and Interventional Radiology, Children's Hospital Affiliated to Shandong University Ji'nan Children's Hospital, Jinan, China. .,Department of Vascular Anomalies and Interventional Radiology, Ji'nan Children's Hospital, Jinan, China.
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18
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Jiang B, Shen ZC, Fang XS, Wang XM. Enucleation versus hepatectomy for hepatic hemangiomas: A meta-analysis. Front Surg 2022; 9:960768. [PMID: 35965862 PMCID: PMC9366102 DOI: 10.3389/fsurg.2022.960768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 07/05/2022] [Indexed: 11/13/2022] Open
Abstract
Objective To compare the safety and efficacy of enucleation and hepatectomy for the treatment of hepatic hemangioma (HH). Methods A systematic literature search was conducted to identify studies evaluating enucleation versus hepatectomy for HH starting from the time of database creation to February 2022. Extraction of the data used in this study was done from the literature. The differences between the two surgical approaches were evaluated by comparing and analyzing the relevant data by means of meta-analysis. Results A total of 1,384 patients (726 underwent enucleation, and 658 with hepatectomy) were included in our meta-analysis from 12 studies. Enucleations were associated with favorable outcomes in terms of operation time [mean difference (MD): −39.76, 95% confidence interval (CI): −46.23, −33.30], blood loss (MD: −300.42, 95% CI: −385.64, −215.19), length of hospital stay (MD: −2.33, 95% CI: −3.22, −1.44), and postoperative complications (OR: 0.57, 95% CI: 0.44–0.74). There were no differences between the groups in terms of patients needing transfusion (OR: 0.85, 95% CI: 0.50, 1.42), inflow occlusion time (MD: 1.72, 95% CI: −0.27, 3.71), and 30-day postoperative mortality (OR: 0.23, 95% CI: 0.02–2.17). Conclusion Compared with hepatectomy, enucleation is found to be effective at reducing postoperative complications, blood loss, and operation time and shortening the length of hospital stay. Enucleation is similar to hepatectomy in terms of inflow occlusion time, 30-day postoperative mortality, and patients needing transfusing to hepatectomy.
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19
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Dorrity J, Mack J, Wong K, Richter GT. Multimodality Treatment of Vascular Anomalies of The Head And Neck. J Oral Pathol Med 2022; 51:860-871. [PMID: 35674677 DOI: 10.1111/jop.13322] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 05/03/2022] [Indexed: 11/27/2022]
Abstract
Vascular anomalies affect up to 5% of children with the majority affecting the head and neck. They present at different ages as a wide variety of lesions. Careful evaluation with history, physcial examination and imaging assist in the proper diagnosis. Depending on the condition, treatment options for vascular anomalies include topical therapy, selective photothermolysis, sclerotherapy, embolization, surgical excision and targeted systemic therapy. Staged multimodal therapeutic regimens have proven to best control disease and allow for preservation of function and aesthetics. The timing, sequence and combination of therapies is best determined by a multidisciplinary vascular anomalies team. Patients and families need to be counseled on anticipated positive outcomes following a protracted course of treatment for the majority of vascular anomalies.
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Affiliation(s)
- Jeffrey Dorrity
- University of Arkansas for Medical Sciences Department of Otolaryngology-Head and Neck Surgery, 4801 W Markham, Little Rock, AR
| | - Joana Mack
- University of Arkansas for Medical Sciences Department of Otolaryngology-Head and Neck Surgery, 4801 W Markham, Little Rock, AR
| | - Kevin Wong
- University of Arkansas for Medical Sciences Department of Otolaryngology-Head and Neck Surgery, 4801 W Markham, Little Rock, AR
| | - Gresham T Richter
- University of Arkansas for Medical Sciences Department of Otolaryngology-Head and Neck Surgery, 4801 W Markham, Little Rock, AR
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20
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Moreira-Silva H, Amorim J, Santos-Silva E. Incidental Liver Lesions in children: A practical and evidence-based approach. Clin Res Hepatol Gastroenterol 2022; 46:101904. [PMID: 35318140 DOI: 10.1016/j.clinre.2022.101904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 02/19/2022] [Accepted: 02/24/2022] [Indexed: 02/04/2023]
Abstract
Incidental liver lesions are increasingly being discovered in the context of the increased use of ultrasound studies and the majority are benign. In children, although individually rare, the differential diagnosis is broad and therefore a systematic approach is of utmost importance to reduce the radiological and disease burden in children and their families. This review article collected current evidence and provides fundamental information for the clinician regarding specific differential diagnoses and unique imaging features of benign liver lesions in children. Ultimately, we propose a practical stepwise approach mainly involving clinical and radiological workup. Laboratory tests and histopathological examination may be necessary in the presence of red flags or in indeterminate lesions.
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Affiliation(s)
- Helena Moreira-Silva
- Pediatric Gastroenterology Unit, Centro Materno Infantil do Norte, Centro Hospitalar Universitário do Porto, Largo da Maternidade de Júlio Dinis 45, Porto 4050-651, Portugal.
| | - João Amorim
- Radiology Department, Centro Materno Infantil do Norte, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Ermelinda Santos-Silva
- Pediatric Gastroenterology Unit, Centro Materno Infantil do Norte, Centro Hospitalar Universitário do Porto, Largo da Maternidade de Júlio Dinis 45, Porto 4050-651, Portugal
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21
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Gong X, Li Y, Yang K, Chen S, Ji Y. Infantile hepatic hemangiomas: looking backwards and forwards. PRECISION CLINICAL MEDICINE 2022; 5:pbac006. [PMID: 35692445 PMCID: PMC8982613 DOI: 10.1093/pcmedi/pbac006] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 01/28/2022] [Accepted: 02/06/2022] [Indexed: 02/05/2023] Open
Abstract
Infantile hepatic hemangiomas (IHHs) are common benign tumors seen in the liver of infants. IHHs are true infantile hemangiomas (IHs) and have phases of proliferation and involution parallel to those of cutaneous IHs. The definition and classification of IHH are still confusing in the literature. The mechanisms during the pathogenesis of IHH have yet to be discovered. The clinical manifestations of IHH are heterogeneous. Although most IHH lesions are asymptomatic, some lesions can lead to severe complications, such as hypothyroidism, consumptive coagulopathy, and high-output congestive cardiac failure. Consequently, some patients can possibly encounter a fatal clinical condition. The heterogeneity of the lesions and the occurrence of disease-related comorbidities can make the treatment of IHH challenging. Oral propranolol is emerging as an effective systemic approach to IHH with obvious responses in tumor remission and symptom regression. However, the precise clinical characteristics and treatment strategies for patients with severe IHH have not yet been well established. Here, we summarize the epidemiology, pathogenic mechanism, clinical manifestations, diagnosis, and treatment of IHH. Recent updates and future perspectives for IHH will also be elaborated.
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Affiliation(s)
- Xue Gong
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Yanan Li
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Kaiying Yang
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Siyuan Chen
- Pediatric Intensive Care Unit, Department of Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Yi Ji
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, 610041, China
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22
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Benzar IM, Levytskyi AF, Diehtiarova DS, Godik OS. HEPATIC VASCULAR TUMORS IN CHILDREN: POTENTIAL RISKS, OPTIMAL IMAGING AND THE ROLE OF SURGICAL INTERVENTION. WIADOMOSCI LEKARSKIE (WARSAW, POLAND : 1960) 2022; 75:1064-1069. [PMID: 35758479 DOI: 10.36740/wlek202205103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
OBJECTIVE The aim: To revise the case-series of hepatic vascular tumors (HVT), particularly to identify optimal visualization, management and role of surgical intervention. PATIENTS AND METHODS Materials and methods: Out of 96 children with hepatic tumors who hospitalized in a single center from 2011 to 2020, 20 (20,8%) were diagnosed HVT. Hepatic Hemangiomas (HHs) were presented in 19 patients and Kaposiform hemangioendotelioma (KHE) in one case. To determine the type of HH we used radiological classification. For visualisation contrast-enhanced MRI (n=7, 30%) and cCT (n=15,70%) were used. Follow-up period was 14-77 months. RESULTS Results: All HVT were revealed by sonogram at the age of 0-5 m, with 4 (20%) diagnosed prenatally. Male to female ratio was 3:2. Beta-blockers were prescribed to 12 patients with HHs. Treatment duration was from 6 to 24 month. Steroid therapy was initial in cases when it was impossible to prescribe the curative dose of beta-blockers. Complications of propranolol treatment were transitory bradycardia (n=7) and transitory hypoglycemia (n=2). After vincristine chemotherapy decreases the tumor size by 54%, that allowed a safe liver resection. 4 (20%) patients - two multifocal HHs, one diffuse HH and in patient with KHE manifested congestive heart failure and pulmonary hypertension Mortality rate is 5% (n=1), this patient died against progressive cardiovascular failure. CONCLUSION Conclusions: life-threatening complication of HVT was congestive heart failure. Early treatment is beneficial for complications prevention. Surgical treatment is optional for KHE when can be removed safely.
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Affiliation(s)
| | | | | | - Oleg S Godik
- BOGOMOLETS NATIONAL MEDICAL UNIVERSITY, KYIV, UKRAINE
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23
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Application value of computer-assisted surgery system in pediatric hepatic hemangioma. Pediatr Surg Int 2021; 37:1575-1583. [PMID: 34309718 DOI: 10.1007/s00383-021-04972-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/21/2021] [Indexed: 12/19/2022]
Abstract
PURPOSE To explore the treatment of pediatric hepatic hemangioma and the role of the Hisense computer-assisted surgery (Hisense CAS) system in diagnosis and treatment. METHODS We collected the clinical and follow-up data of all pediatric hepatic hemangioma cases in our pediatric surgery department from March 2008 to March 2021 for retrospective analysis. The Hisense CAS system was used to create three-dimensional (3D) reconstructions based on computed tomography data. RESULTS There were 71 patients, mainly infants (prenatal to 39 months). There were more males than females (42 vs. 29), and the alpha-fetoprotein level was significantly increased in 8 cases. 3D reconstruction by the Hisense CAS system showed that hepatic artery tracking was helpful for the differential diagnosis of pediatric hepatic hemangioma. Twenty-three children treated with propranolol showed significant differences in the tumour diameter, volume, and tumour-to-liver volume ratio after treatment (all P < 0.05). Compared with early surgical treatment, the curative effect of this approach was obvious. CONCLUSION As a non-surgical treatment for symptomatic pediatric hepatic hemangioma, propranolol can replace surgical resection to a certain extent and reduce the proportion of children who need surgical intervention. Hisense CAS has advantages in evaluating the tumour volume before and after propranolol treatment. The liver volume and the liver tumour volume percentage provide new perspectives for evaluating the tumour outcome.
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Cordier F, Hoorens A, Van Dorpe J, Creytens D. Pediatric vascular tumors of the liver: Review from the pathologist’s point of view. World J Hepatol 2021; 13:1316-1327. [PMID: 34786168 PMCID: PMC8568580 DOI: 10.4254/wjh.v13.i10.1316] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 05/10/2021] [Accepted: 08/27/2021] [Indexed: 02/06/2023] Open
Abstract
Differential diagnosis of pediatric vascular liver tumors can be challenging due to inconsistent nomenclature, histologic overlap and the rarity of some entities. Here we give an up-to-date overview of the most important entities. We discuss the clinic, histology and pathophysiology of hepatic congenital and infantile heman gioma, hepatic epithelioid hemangioendothelioma and hepatic angiosarcoma.
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Affiliation(s)
- Fleur Cordier
- Department of Pathology, Ghent University Hospital, Ghent University, Ghent 9000, Belgium
| | - Anne Hoorens
- Department of Pathology, Ghent University Hospital, Ghent University, Ghent 9000, Belgium
| | - Jo Van Dorpe
- Department of Pathology, Ghent University Hospital, Ghent University, Ghent 9000, Belgium
| | - David Creytens
- Department of Pathology, Ghent University Hospital, Ghent University, Ghent 9000, Belgium
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25
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Tang T, Wang X, Mao Y, Li J, Wen T, Jia W, Chen Y, Peng T, Liu L, Fan R, Ma K, Xia F. Real-world data on the clinicopathological traits and outcomes of hospitalized liver hemangioma patients: a multicenter study. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1067. [PMID: 34422979 PMCID: PMC8339840 DOI: 10.21037/atm-20-4684] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Accepted: 03/28/2021] [Indexed: 02/05/2023]
Abstract
Background There is currently a lack of consensus regarding the clinical features, diagnosis, treatment indications and options, and risk assessment of hepatic hemangioma patients. Methods This was a multicenter, real-world study that analyzed a large number of hepatic hemangioma cases in China and included patient data on epidemiology, diagnosis, treatment methods, and outcomes. Results A total of 5,143 patients hospitalized for hepatic hemangioma were included, of whom 34.42% were male and 65.58% were female. The age distribution was concentrated between 30 and 60 years old, accounting for 87.41% of the patients. Among the hepatic hemangioma patients, 60.8% had only one tumor, with the most common pathological type being cavernous hemangioma (96.07% of cases). The treatment motivations and indications included anxiety, obvious clinical symptoms, rapid tumor growth, unclear diagnoses and acute emergencies. Overall, 41.4% of the patients were treated for psychological reasons, while 30.59% were treated because they presented obvious (primarily nonspecific) clinical symptoms. Hepatic resection was the main therapeutic method and was based on various indications. There were a small number of patients with Kasabach-Merritt syndrome, according to its generally recognized definition. Conclusions Most patients in this study who were hospitalized for hepatic hemangioma did not meet the indications for requiring treatment. Surveillance is the recommended course of action for definitively diagnosed hepatic hemangioma, and a new classification system is needed to standardize the diagnosis of this condition.
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Affiliation(s)
- Tengqian Tang
- The Institute of Hepatobiliary Surgery, Southwest Hospital, Army Medical University, Chongqing, China
| | - Xishu Wang
- The Institute of Hepatobiliary Surgery, Southwest Hospital, Army Medical University, Chongqing, China
| | - Yilei Mao
- Department of Liver Surgery, Peking Union Medical College (PUMC) Hospital, PUMC and Chinese Academy of Medical Sciences, Beijing, China
| | - Jing Li
- The Institute of Hepatobiliary Surgery, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Tianfu Wen
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital of Sichuan University, Chengdu, China
| | - Weidong Jia
- Department of Hepatobiliary Surgery, Anhui Provincial Hospital, Hefei, China
| | - Yongjun Chen
- Department of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tao Peng
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Lingxiao Liu
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University; Shanghai Institute of Medical Imaging, Shanghai, China
| | - Ruifang Fan
- Department of Hepatobiliary Surgery, Lanzhou General Hospital of Lanzhou Military Area Command, PLA, Lanzhou, China
| | - Kuansheng Ma
- The Institute of Hepatobiliary Surgery, Southwest Hospital, Army Medical University, Chongqing, China
| | - Feng Xia
- The Institute of Hepatobiliary Surgery, Southwest Hospital, Army Medical University, Chongqing, China
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Descending aorta flow pattern in a neonate with patent ductus arteriosus coexisting with liver hemangioma. J Echocardiogr 2021; 20:233-235. [PMID: 33837505 DOI: 10.1007/s12574-021-00515-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 01/07/2021] [Accepted: 01/27/2021] [Indexed: 10/21/2022]
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Frongia G, Byeon JO, Mehrabi A, Günther P. Recurrence rate of infantile hemangioma after oral propranolol therapy. Eur J Pediatr 2021; 180:585-590. [PMID: 33188478 DOI: 10.1007/s00431-020-03872-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Revised: 10/31/2020] [Accepted: 11/09/2020] [Indexed: 11/26/2022]
Abstract
Oral propranolol is the treatment of choice for infantile hemangiomas. The growth relapse rate following oral propranolol therapy is not well established in the literature. The present study aimed at determining predictors of growth relapse of infantile hemangiomas after discontinuation of oral propranolol therapy. A retrospective analysis was performed of all cases of infantile hemangiomas aged ≤ 12 months undergoing oral propranolol therapy in a 6-year period. Of the 198 cases, regrowth after oral propranolol therapy was observed in 35 patients (18%). Facial hemangiomas showed a higher (p = 0.003) relapse rate as compared with other hemangiomas (27 out of 107 facial cases vs. 8 out of 91 with other location, respectively 25% and 8.8%). Of 35 growth relapses cases, 66% of cases (23 in total, 18 facial and 5 otherwise located hemangiomas) underwent a second cycle of oral propranolol therapy (median length of treatment 3 months, interquartile range 2-3). All cases had a successful outcome, either after a single cycle oral propranolol therapy (163 cases, 82%), or in case of regrowth, after a second therapy cycle (23 cases, 12%) or further conservative management (12 cases, 6%).Conclusion: Facial infantile hemangiomas relapse earlier and more frequently after oral propranolol therapy. We suggest to closely monitor these patients, as a second cycle of propranolol may be indicated. Prolonged oral propranolol therapy might be considered for facial infantile hemangiomas. What is Known: • Oral propranolol is the treatment of choice for infantile hemangiomas. • The growth relapse rate following oral propranolol is not well established. What is New: • The present study points out that facial infantile hemangioma relapse earlier and more frequently after oral propranolol therapy. • Patients with facial infantile hemangiomas should be monitored after propranolol therapy discontinuation.
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Affiliation(s)
- Giovanni Frongia
- Division of Pediatric Surgery, Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Heidelberg, Germany.
| | - Ji-Oun Byeon
- Division of Pediatric Surgery, Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Heidelberg, Germany
| | - Arianeb Mehrabi
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Heidelberg, Germany
| | - Patrick Günther
- Division of Pediatric Surgery, Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Heidelberg, Germany
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Ji Y, Chen S, Yang K, Xiang B, Jiang X, Xu X, Li L, Qiu T, Zhou J, Dai S, Zhang X, Lu G, Kong F, Yang G, Qiu Q. Screening for infantile hepatic hemangioma in patients with cutaneous infantile hemangioma: A multicenter prospective study. J Am Acad Dermatol 2020; 84:1378-1384. [PMID: 33285272 DOI: 10.1016/j.jaad.2020.11.062] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 10/12/2020] [Accepted: 11/19/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Abdominal ultrasonography has been proposed to screen for infantile hepatic hemangioma (IHH) in patients with multiple cutaneous infantile hemangiomas (IHs). OBJECTIVES The aim of this study was to establish the optimal cutoff point for the number of cutaneous IHs needed to screen for IHH. METHODS We performed a prospective, multicenter study to screen for IHH in patients younger than 9 months who had multiple cutaneous IHs (n ≥ 3) on ultrasonography. For comparison, a group of patients with 1 or 2 focal cutaneous IHs was also recruited. RESULTS In total, 676 patients with at least 3 cutaneous IHs and 980 patients with 1 or 2 focal cutaneous IHs were enrolled. Thirty-one patients were found to have IHH. A higher number of cutaneous IHs was associated with an increased risk of IHH (R = 0.973; P < .001). Receiver operating characteristic curve analysis showed that 5 cutaneous IHs was the optimal cutoff point to screen for IHH, with an area under the curve of 0.872 (P < .001; 95% confidence interval, 0.789-0.955). LIMITATIONS This was an uncontrolled study. CONCLUSIONS Screening for IHH is recommended in patients younger than 9 months who present with 5 or more cutaneous IHs.
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Affiliation(s)
- Yi Ji
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, China.
| | - Siyuan Chen
- Pediatric Intensive Care Unit, Department of Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, China.
| | - Kaiying Yang
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Bo Xiang
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Xian Jiang
- Department of Dermatology, West China Hospital of Sichuan University, Chengdu, China
| | - Xuewen Xu
- Department of Burns and Plastic Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Lizhi Li
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China
| | - Tong Qiu
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Jiangyuan Zhou
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Shiyi Dai
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Xuepeng Zhang
- Pediatric Intensive Care Unit, Department of Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, China
| | - Guoyan Lu
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Feiteng Kong
- Department of Pediatric Surgery, Sichuan Women and Children's Hospital, Chengdu, China
| | - Gang Yang
- Division of Oncology, Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, China; Department of Pediatric Surgery, Chengdu Shangjin Nanfu Hospital, Chengdu, China
| | - Qingxia Qiu
- Department of Pediatric Surgery, Chengdu Shangjin Nanfu Hospital, Chengdu, China
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Kheirollahi A, Teimouri M, Karimi M, Vatannejad A, Moradi N, Borumandnia N, Sadeghi A. Evaluation of lipid ratios and triglyceride-glucose index as risk markers of insulin resistance in Iranian polycystic ovary syndrome women. Lipids Health Dis 2020; 19:235. [PMID: 33161896 PMCID: PMC7648985 DOI: 10.1186/s12944-020-01410-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 10/20/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Insulin resistance has a vital role in the pathophysiology of polycystic ovary syndrome (PCOS). Previous investigations have shown that some lipid ratios could be a simple clinical indicator of insulin resistance (IR) in some disorders and ethnicities. The present study was conducted to evaluate the correlation between triglyceride to HDL-cholesterol (TG/HDL-C), total cholesterol to HDL-cholesterol (TC/HDL-C), as well as fasting triglyceride-glucose (TyG) indices with IR (as measured by homeostasis model assessment of IR (HOMA-IR), quantitative insulin sensitivity check index (QUICKI) and fasting glucose to insulin ratio (FGIR)) among the Iranian women diagnosed with PCOS. METHODS In the current study, a total of 305 women with PCOS were evaluated. TG/HDL-C, TC/HDL-C, and TyG indices were calculated. Fasting insulin level was measured using ELISA technique. IR was defined as a HOMA-IR value of ≥2.63, FG-IR value of < 8.25, and QUICKI value of < 0.33. RESULTS The insulin-resistant (IR) and insulin-sensitive (IS) groups, established by the HOMA-IR, FG-IR, and QUICKI values were different in terms of TG/HDL-C, TC/HDL-C, and TyG indices. These indices were associated with IR even after adjusting for age and BMI. ROC curve analyses showed that TyG, TG/HDL-C, and TC/HDL-C strongly predicted HOMA-IR with area under the curve (AUC) of 0.639, 0.619, and 0.623, respectively (P < 0.05). Further, TC/HDL-C was a good predictor of FG-IR with AUC of 0.614 (P = 0.04). CONCLUSION TyG, TG/HDL-C, and TC/HDL-C indices might be good indicators of IR among Iranian women diagnosed with PCOS.
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Affiliation(s)
- Asma Kheirollahi
- Department of Comparative Biosciences, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
| | - Maryam Teimouri
- Department of biochemistry, School of Paramedicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Mehrdad Karimi
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Akram Vatannejad
- Department of Comparative Biosciences, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.
| | - Nariman Moradi
- Cellular and Molecular Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Nasrin Borumandnia
- Urology and Nephrology Research Centre, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Asie Sadeghi
- Student Research Committee, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran. .,Department of Clinical Biochemistry, Faculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran.
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