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de Faria LL, Ponich Clementino C, Véras FASE, Khalil DDC, Otto DY, Oranges Filho M, Suzuki L, Bedoya MA. Staging and Restaging Pediatric Abdominal and Pelvic Tumors: A Practical Guide. Radiographics 2024; 44:e230175. [PMID: 38722785 DOI: 10.1148/rg.230175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2024]
Abstract
The most common abdominal malignancies diagnosed in the pediatric population include neuroblastoma, Wilms tumor, hepatoblastoma, lymphoma, germ cell tumor, and rhabdomyosarcoma. There are distinctive imaging findings and patterns of spread for each of these tumors that radiologists must know for diagnosis and staging and for monitoring the patient's response to treatment. The multidisciplinary treatment group that includes oncologists, surgeons, and radiation oncologists relies heavily on imaging evaluation to identify the best treatment course and prognostication of imaging findings, such as the image-defined risk factors for neuroblastomas, the PRETreatment EXtent of Disease staging system for hepatoblastoma, and the Ann Arbor staging system for lymphomas. It is imperative for radiologists to be able to correctly indicate the best imaging methods for diagnosis, staging, and restaging of each of these most prevalent tumors to avoid inconclusive or unnecessary examinations. The authors review in a practical manner the most updated key points in diagnosing and staging disease and assessing response to treatment of the most common pediatric abdominal tumors. ©RSNA, 2024 Supplemental material is available for this article.
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Affiliation(s)
- Luisa Leitão de Faria
- From the Radiology Department, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr Ovídio Pires de Campos, 225 Cerqueira César, São Paulo, SP 36070-460, Brazil (L.L.d.F., C.P.C., F.A.S.e.V., D.d.C.K., D.Y.O., M.O.F., L.S.); and Department of Radiology, Boston Childrens Hospital, Harvard Medical School, Boston, Mass (M.A.B.)
| | - Carolina Ponich Clementino
- From the Radiology Department, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr Ovídio Pires de Campos, 225 Cerqueira César, São Paulo, SP 36070-460, Brazil (L.L.d.F., C.P.C., F.A.S.e.V., D.d.C.K., D.Y.O., M.O.F., L.S.); and Department of Radiology, Boston Childrens Hospital, Harvard Medical School, Boston, Mass (M.A.B.)
| | - Felippe Augusto Silvestre E Véras
- From the Radiology Department, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr Ovídio Pires de Campos, 225 Cerqueira César, São Paulo, SP 36070-460, Brazil (L.L.d.F., C.P.C., F.A.S.e.V., D.d.C.K., D.Y.O., M.O.F., L.S.); and Department of Radiology, Boston Childrens Hospital, Harvard Medical School, Boston, Mass (M.A.B.)
| | - Douglas da Cunha Khalil
- From the Radiology Department, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr Ovídio Pires de Campos, 225 Cerqueira César, São Paulo, SP 36070-460, Brazil (L.L.d.F., C.P.C., F.A.S.e.V., D.d.C.K., D.Y.O., M.O.F., L.S.); and Department of Radiology, Boston Childrens Hospital, Harvard Medical School, Boston, Mass (M.A.B.)
| | - Deborah Yukiko Otto
- From the Radiology Department, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr Ovídio Pires de Campos, 225 Cerqueira César, São Paulo, SP 36070-460, Brazil (L.L.d.F., C.P.C., F.A.S.e.V., D.d.C.K., D.Y.O., M.O.F., L.S.); and Department of Radiology, Boston Childrens Hospital, Harvard Medical School, Boston, Mass (M.A.B.)
| | - Marcelo Oranges Filho
- From the Radiology Department, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr Ovídio Pires de Campos, 225 Cerqueira César, São Paulo, SP 36070-460, Brazil (L.L.d.F., C.P.C., F.A.S.e.V., D.d.C.K., D.Y.O., M.O.F., L.S.); and Department of Radiology, Boston Childrens Hospital, Harvard Medical School, Boston, Mass (M.A.B.)
| | - Lisa Suzuki
- From the Radiology Department, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr Ovídio Pires de Campos, 225 Cerqueira César, São Paulo, SP 36070-460, Brazil (L.L.d.F., C.P.C., F.A.S.e.V., D.d.C.K., D.Y.O., M.O.F., L.S.); and Department of Radiology, Boston Childrens Hospital, Harvard Medical School, Boston, Mass (M.A.B.)
| | - M Alejandra Bedoya
- From the Radiology Department, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr Ovídio Pires de Campos, 225 Cerqueira César, São Paulo, SP 36070-460, Brazil (L.L.d.F., C.P.C., F.A.S.e.V., D.d.C.K., D.Y.O., M.O.F., L.S.); and Department of Radiology, Boston Childrens Hospital, Harvard Medical School, Boston, Mass (M.A.B.)
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Feng J, Mou J, Yang S, Ren Q, Chang S, Yang W, Cheng H, Chang X, Zhu Z, Han J, Qin H, Wang H, Ni X. Risk factors, impact and treatment of postoperative lymphatic leakage in children with abdominal neuroblastoma operated on by laparotomy. BMC Surg 2024; 24:168. [PMID: 38811926 PMCID: PMC11134958 DOI: 10.1186/s12893-024-02459-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 05/17/2024] [Indexed: 05/31/2024] Open
Abstract
BACKGROUND Lymphatic leakage is one of the postoperative complications of neuroblastoma. The purpose of this study is to summarize the clinical characteristics and risk factors of lymphatic leakage and try to find effective prevention and treatment measures. METHODS A retrospective study included 186 children with abdominal neuroblastoma, including 32 children of lymphatic leakage and 154 children of non-lymphatic leakage. The clinical information, surgical data, postoperative abdominal drainage, treatment of lymphatic leakage and prognosis of the two groups were collected and analyzed. RESULTS The incidence of lymphatic leakage in this cohort was 14% (32 children). Through univariate analysis of lymphatic leakage group and non-lymphatic leakage group, we found that lymphatic leakage increased the complications, prolonged the time of abdominal drainage and hospitalization, and delayed postoperative chemotherapy (p < 0.05). In this cohort, the median follow-up time was 46 (95% CI: 44-48) months. The follow-up data of 7 children were partially missing. 147 children survived, of which 23 had tumor recurrence (5 children recurred in the surgical area). 37 children died, of which 32 had tumor recurrence (9 children recurred in the operation area). In univariate analysis, there was no statistical difference in overall survival (p = 0.21) and event-free survival (p = 0.057) between lymphatic leakage group and non-lymphatic leakage group, while 3-year cumulative incidence of local progression was higher in lymphatic leakage group (p = 0.015). However, through multivariate analysis, we found that lymphatic leakage did not affect event-free survival, overall survival and cumulative incidence of local progression in children with neuroblastoma. Resection of 5 or more lymphatic regions was an independent risk factor for lymphatic leakage after neuroblastoma surgery. All 32 children with lymphatic leakage were cured by conservative treatment without surgery. Of these, 75% (24/32) children were cured by fat-free diet or observation, 25% (8/32) children were cured by total parenteral nutrition. The median drain output at diagnosis in total parenteral nutrition group was higher than that in non-total parenteral nutrition group (p < 0.001). The cut-off value was 17.2 ml/kg/day. CONCLUSIONS Lymphatic leakage does not affect the prognosis of children with neuroblastoma, but long-term drain output caused by lymphatic leakage will still adversely affect postoperative complications and follow-up treatment, which requires attention and active treatment measures. More attention should be paid to the children with 5 or more lymphatic regions resection, and the injured lymphatic vessels should be actively found and ligated after tumor resection to reduce the postoperative lymphatic leakage. Early application of total parenteral nutrition is recommended for those who have drain output at diagnosis of greater than 17.2 ml/kg/day. LEVEL OF EVIDENCE Level III, Treatment study (Retrospective comparative study).
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Affiliation(s)
- Jun Feng
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Jianing Mou
- Children's Hospital, Capital Institute of Pediatrics, 2# Yabao Road, Chaoyang District, Beijing, 100020, China
| | - Shen Yang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Qinghua Ren
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Saishuo Chang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Wei Yang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Haiyan Cheng
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Xiaofeng Chang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Zhiyun Zhu
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Jianyu Han
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Hong Qin
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China.
| | - Huanmin Wang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China.
| | - Xin Ni
- Beijing Children's Hospital, National Center for Pediatric Cancer Surveillance, Capital Medical University, National Center for Children's Health, Beijing, 100045, China.
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Magnier O, Schiff I, Cristante J, Chabre O, Veloso M, Bosson JL, Defachelles AS, Cordero C, Cao CD, Thebaud E, Drui D, Berlanga P, Dumont B, Chastagner P, Tandonnet J, Gambart M, Jannier S, Pluchart C, Andry L, Laithier V, Klein S, Carausu L, Akbaraly T, Probert J, Habert-Dantigny R, Plantaz D. Adolescent- and adult-onset neuroblastic tumor: A retrospective multicenter observational study of patients diagnosed in France between 2000 and 2020. Pediatr Blood Cancer 2024:e31074. [PMID: 38778452 DOI: 10.1002/pbc.31074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 04/27/2024] [Accepted: 04/30/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND Adult- and adolescent-onset neuroblastomas are rare, with no established therapy. In addition, rare pheochromocytomas may harbor neuroblastic components. This study was designed to collect epidemiological, diagnostic and therapeutic data in order to better define the characteristics of malignant peripheral neuroblastic tumors (MPNT) and composite pheochromocytomas (CP) with MPNT. PROCEDURE Fifty-nine adults and adolescents (aged over 15 years) diagnosed with a peripheral or composite neuroblastic tumor, who were treated in one of 17 institutions between 2000 and 2020, were retrospectively studied. RESULTS Eighteen patients with neuroblastoma (NB) or ganglioneuroblastoma (GNB) had locoregional disease, and 28 patients had metastatic stage 4 NB. Among the 13 patients with CP, 12 had locoregional disease. Fifty-eight percent of the population were adolescents and young adults under 24 years of age. The probability of 5-year event-free survival (EFS) was 40% (confidence interval: 27%-53%). CONCLUSIONS Outcomes were better for patients with localized tumor than for patients with metastases. For patients with localized tumor, in terms of survival, surgical treatment was the best therapeutic option. Multimodal treatment with chemotherapy, surgery, radiotherapy, and immunotherapy-based maintenance allowed long-term survival for some patients. Adolescent- and adult-onset neuroblastoma appeared to have specific characteristics associated with poorer outcomes compared to pediatric neuroblastoma. Nevertheless, complete disease control improved survival. The presence of a neuroblastic component in pheochromocytoma should be considered when making therapeutic management decisions. The development of specific tools/resources (Tumor Referral Board, Registry, biology, and trials with new agents or strategies) may help to improve outcomes for patients.
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Affiliation(s)
- Orlane Magnier
- Cancer and Blood Diseases Department, Medical Oncology, Grenoble Alpes University Hospital, Grenoble, France
| | - Isabelle Schiff
- Pediatric Oncology and Hematology Department, Grenoble Alpes University, Grenoble, France
| | - Justine Cristante
- Endocrinology Department, Grenoble Alpes University, Grenoble, France
| | - Olivier Chabre
- Endocrinology Department, Grenoble Alpes University, Grenoble, France
| | - Melanie Veloso
- Public Health and Biostatistics, Grenoble Alpes University Hospital, Grenoble, France
| | - Jean-Luc Bosson
- Public Health and Biostatistics, Grenoble Alpes University Hospital, Grenoble, France
| | | | - Camille Cordero
- Pediatric Oncology Department, Curie Institute, Paris, France
| | - Christine Do Cao
- Department of Endocrinology, Diabetology, and Metabolism, Lille University Hospital, Lille, France
| | - Estelle Thebaud
- Pediatric Oncology Department, Nantes University Hospital, Nantes, France
| | - Delphine Drui
- Endocrinology Department, Nantes University Hospital, Nantes, France
| | - Pablo Berlanga
- Pediatric and AYA Oncology Department, Gustave Roussy Institute, Paris, France
| | | | - Philippe Chastagner
- Pediatric Oncology and Hematology Department, Nancy University Hospital, Nancy, France
| | - Julie Tandonnet
- Pediatric Oncology Department, Bordeaux University Hospital, Bordeaux, France
| | - Marion Gambart
- Pediatric Oncology and Hematology Department, Toulouse University Hospital, Toulouse, France
| | - Sarah Jannier
- Pediatric Oncology Department, Strasbourg University Hospital, Strasbourg, France
| | - Claire Pluchart
- Pediatric Oncology and Hematology Department, Reims University Hospital, Reims, France
| | - Leslie Andry
- Pediatric Oncology Department, Amiens University Hospital, Amiens, France
| | - Véronique Laithier
- Pediatric Oncology Department, Besançon University Hospital, Besançon, France
| | - Sébastien Klein
- Pediatric Oncology Department, Besançon University Hospital, Besançon, France
| | - Liana Carausu
- Pediatric Oncology and Hematology Department, Brest University Hospital, Brest, France
| | - Tasmine Akbaraly
- Pediatric Oncology Department, Montpellier University Hospital, Montpellier, France
| | - Jamie Probert
- Pediatric Oncology and Hematology Department, Rennes University Hospital, Rennes, France
| | - Raphaelle Habert-Dantigny
- Cancer and Blood Diseases Department, Medical Oncology, Palliative Care Unit, Grenoble Alpes University, Grenoble, France
| | - Dominique Plantaz
- Pediatric Oncology and Hematology Department, Grenoble Alpes University, Grenoble, France
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Dai YL, Xiao L, Pan Z, He GQ, Gao J, Guo X, Huang Z. Anti-Hu antibody associated paraneoplastic neurological syndrome in a child with ganglioneuroblastoma: A rare case report and literature review. Medicine (Baltimore) 2024; 103:e38148. [PMID: 38728479 PMCID: PMC11081564 DOI: 10.1097/md.0000000000038148] [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: 01/14/2024] [Accepted: 04/16/2024] [Indexed: 05/12/2024] Open
Abstract
RATIONALE Paraneoplastic neurological syndrome with anti-Hu antibody (Hu-PNS) is a neurological disorder that occur in patients with malignancy. The syndrome has a wide range of presentations and can present before diagnosis of primary malignancy. Familiarity with these paraneoplastic neurological syndromes can help early recognition and take appropriate regimens. PATIENTS CONCERNS Diagnosis and treatment of Hu-PNS. DIAGNOSES This is retrospective study that analyzed the clinical data of this case. Through retrospective analysis and targeted antibody screening, serum anti-Hu antibody was detected. Subsequent spinal imaging revealed a mass in the paraspinal region, which was confirmed as ganglioneuroblastoma by pathologic examination. INTERVENTIONS The child was treated with a course of intravenous immunoglobulin and radical surgical operation without chemotherapy. OUTCOMES The neurological symptoms were gradually improved and no signs indicate disease progression or tumor recurrence. LESSONS Hu-PNS has rarely been reported in children with ganglioneuroblastomas. They can mimic non-neoplastic processes, making detection and diagnosis difficult. Serum and/or cerebrospinal fluid onconeural antibody can strongly indicate occult cancers. Early detection of paraneoplastic neurological syndromes can help take appropriate regimens and improve prognosis.
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Affiliation(s)
- Yi-Ling Dai
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Ling Xiao
- Sichuan University, Chengdu, Sichuan, P.R. China
| | - Zhen Pan
- Sichuan University, Chengdu, Sichuan, P.R. China
| | - Guo-Qian He
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Ju Gao
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Xia Guo
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Zhuo Huang
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
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Wang L, Li Z, Wang B, Wang H. Adult retroperitoneal ganglion cell neuroblastoma: A case report and literature review. Asian J Surg 2024:S1015-9584(24)00787-5. [PMID: 38714401 DOI: 10.1016/j.asjsur.2024.04.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 04/18/2024] [Indexed: 05/09/2024] Open
Affiliation(s)
- Long Wang
- Department of Urology, The Sixth Affiliated Hospital of Kunming Medical University Yuxi People's Hospital, Yuxi, China
| | - Zhu Li
- Department of Urology, The Sixth Affiliated Hospital of Kunming Medical University Yuxi People's Hospital, Yuxi, China
| | - Bin Wang
- Department of Urology, The Sixth Affiliated Hospital of Kunming Medical University Yuxi People's Hospital, Yuxi, China
| | - Haifeng Wang
- Department of Urology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
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Feng L, Yang X, Wang C, Zhang H, Wang W, Yang J. Predicting event-free survival after induction of remission in high-risk pediatric neuroblastoma: combining 123I-MIBG SPECT-CT radiomics and clinical factors. Pediatr Radiol 2024; 54:805-819. [PMID: 38492045 DOI: 10.1007/s00247-024-05901-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 02/29/2024] [Accepted: 03/02/2024] [Indexed: 03/18/2024]
Abstract
BACKGROUND Accurately quantifying event-free survival after induction of remission in high-risk neuroblastoma can lead to better subsequent treatment decisions, including whether more aggressive therapy or milder treatment is needed to reduce unnecessary treatment side effects, thereby improving patient survival. OBJECTIVE To develop and validate a 123I-metaiodobenzylguanidine (MIBG) single-photon emission computed tomography-computed tomography (SPECT-CT)-based radiomics nomogram and evaluate its value in predicting event-free survival after induction of remission in high-risk neuroblastoma. MATERIALS AND METHODS One hundred and seventy-two patients with high-risk neuroblastoma who underwent an 123I-MIBG SPECT-CT examination were retrospectively reviewed. Eighty-seven patients with high-risk neuroblastoma met the final inclusion and exclusion criteria and were randomized into training and validation cohorts in a 7:3 ratio. The SPECT-CT images of patients were visually analyzed to assess the Curie score. The 3D Slicer software tool was used to outline the region of interest of the lumbar 3-5 vertebral bodies on the SPECT-CT images. Radiomics features were extracted and screened, and a radiomics model was constructed with the selected radiomics features. Univariate and multivariate Cox regression analyses were used to determine clinical risk factors and construct the clinical model. The radiomics nomogram was constructed using multivariate Cox regression analysis by incorporating radiomics features and clinical risk factors. C-index and time-dependent receiver operating characteristic curves were used to evaluate the performance of the different models. RESULTS The Curie score had the lowest efficacy for the assessment of event-free survival, with a C-index of 0.576 and 0.553 in the training and validation cohorts, respectively. The radiomics model, constructed from 11 radiomics features, outperformed the clinical model in predicting event-free survival in both the training cohort (C-index, 0.780 vs. 0.653) and validation cohort (C-index, 0.687 vs. 0.667). The nomogram predicted the best prognosis for event-free survival in both the training and validation cohorts, with C-indices of 0.819 and 0.712, and 1-year areas under the curve of 0.899 and 0.748, respectively. CONCLUSION 123I-MIBG SPECT-CT-based radiomics can accurately predict the event-free survival of high-risk neuroblastoma after induction of remission The constructed nomogram may enable an individualized assessment of high-risk neuroblastoma prognosis and assist clinicians in optimizing patient treatment and follow-up plans, thereby potentially improving patient survival.
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Affiliation(s)
- Lijuan Feng
- Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, 95 Yong An Road, Xi Cheng District, Beijing, 100050, China
| | - Xu Yang
- Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, 95 Yong An Road, Xi Cheng District, Beijing, 100050, China
| | - Chao Wang
- SinoUnion Healthcare Inc, Beijing, China
| | - Hui Zhang
- Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing, China
| | - Wei Wang
- Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, 95 Yong An Road, Xi Cheng District, Beijing, 100050, China
| | - Jigang Yang
- Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, 95 Yong An Road, Xi Cheng District, Beijing, 100050, China.
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Schoeman S, Bagatell R, Cahill AM, Maris J, Mattei P, Mosse Y, Pogoriler J, Srinivasan A, Acord M. Percutaneous biopsy for the diagnosis, risk stratification, and molecular profiling of neuroblastoma: A single-center retrospective study. Pediatr Blood Cancer 2024; 71:e30887. [PMID: 38291721 DOI: 10.1002/pbc.30887] [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: 10/06/2023] [Revised: 01/10/2024] [Accepted: 01/11/2024] [Indexed: 02/01/2024]
Abstract
PURPOSE To determine whether percutaneous core needle biopsy (PCNB) is adequate for the diagnosis and full molecular characterization of newly diagnosed neuroblastoma. MATERIALS AND METHODS Patients with newly diagnosed neuroblastoma who underwent PCNB in interventional radiology at a single center over a 5-year period were included. Pre-procedure imaging and procedure details were reviewed. Rates of diagnostic success and sufficiency for International Neuroblastoma Pathology Classification (INPC), risk stratification, and evaluation of genomic markers utilized in the Children's Oncology Group risk stratification, and status of the anaplastic lymphoma kinase (ALK) gene were assessed. RESULTS Thirty-five patients (13 females, median age 2.4 years [interquartile range, IQR: 0.9-4.4] and median weight 12.4 kg [IQR: 9.6-18]) were included. Most had International Neuroblastoma Risk Group Stage M disease (n = 22, 63%). Median longest axis of tumor target was 8.8 cm [IQR: 6.1-12]. A 16-gauge biopsy instrument was most often used (n = 20, 57%), with a median of 20 cores [IQR: 13-23] obtained. Twenty-five specimens were assessed for adequacy, and 14 procedures utilized contrast-enhanced ultrasound guidance. There were two post-procedure bleeds (5.7%). Thirty-four of 35 procedures (97%) were sufficient for histopathologic diagnosis and risk stratification, 94% (n = 32) were sufficient for INPC, and 85% (n = 29) were sufficient for complete molecular characterization, including ALK testing. Biologic information was otherwise obtained from bone marrow (4/34, 12%) or surgery (1/34, 2.9%). The number of cores did not differ between patients with sufficient versus insufficient biopsies. CONCLUSION In this study, obtaining multiple cores with PCNB resulted in a high rate of diagnosis and successful molecular profiling for neuroblastoma.
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Affiliation(s)
- Sean Schoeman
- Department of Radiology, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
| | - Rochelle Bagatell
- The Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Oncology, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
| | - Anne Marie Cahill
- Department of Radiology, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
- The Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - John Maris
- The Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Oncology, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
| | - Peter Mattei
- The Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Division of General, Thoracic and Fetal Surgery, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
| | - Yael Mosse
- The Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Oncology, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
| | - Jennifer Pogoriler
- The Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Division of Anatomical Pathology, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
| | - Abhay Srinivasan
- Department of Radiology, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
- The Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Michael Acord
- Department of Radiology, Children's Hospital of Philadelphia (CHOP), Philadelphia, Pennsylvania, USA
- The Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Wang H, Li T, Ni X, Chen X, He L, Cai J. Image-defined risk factors associated with MYCN oncogene amplification in neuroblastoma and their association with overall survival. Abdom Radiol (NY) 2024:10.1007/s00261-024-04196-w. [PMID: 38436700 DOI: 10.1007/s00261-024-04196-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 01/09/2024] [Accepted: 01/12/2024] [Indexed: 03/05/2024]
Abstract
OBJECTIVE The MYCN oncogene is a critical factor in the development and progression of neuroblastoma, and image-defined risk factors (IDRFs) are radiological findings used for the preoperative staging of neuroblastoma. This study aimed to investigate the specific categories of IDRFs associated with MYCN amplification in neuroblastoma and their association with overall survival. METHOD A retrospective analysis was conducted on a cohort of 280 pediatric patients diagnosed with neuroblastoma, utilizing a combination of clinical and radiological data. MYCN amplification status was ascertained through molecular testing, and the assessment of IDRFs was conducted using either contrast-enhanced computed tomography or magnetic resonance imaging. The specific categories of IDRFs associated with MYCN amplification and their association with overall survival were analyzed. RESULTS MYCN amplification was identified in 19.6% (55/280) of patients, with the majority of primary lesions located in the abdomen (53/55, 96.4%). Lesions accompanied by MYCN amplification exhibited significantly larger tumor volume and a greater number of IDRFs compared with those without MYCN amplification (P < 0.001). Both univariate and multivariate analyses revealed that coeliac axis/superior mesenteric artery encasement and infiltration of adjacent organs/structures were independently associated with MYCN amplification in abdominal neuroblastoma (P < 0.05). Patients presenting with more than four IDRFs experienced a worse prognosis (P = 0.017), and infiltration of adjacent organs/structures independently correlated with overall survival in abdominal neuroblastoma (P = 0.009). CONCLUSION The IDRFs are closely correlated with the MYCN amplification status and overall survival in neuroblastoma.
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Affiliation(s)
- Haoru Wang
- Department of Radiology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Ting Li
- Department of Radiology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Xiaoying Ni
- Department of Radiology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Xin Chen
- Department of Radiology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China.
| | - Ling He
- Department of Radiology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China.
| | - Jinhua Cai
- Department of Radiology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China.
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9
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Rodrigues MMC, Lederman HM, Grossman I, Castiglioni MLV, Marchetti R, Grass DC, Luisi FAV, Caran EMM. Comparison between whole-body magnetic resonance imaging and whole-body metaiodobenzylguanidine scintigraphy in the evaluation of primary tumor and metastases in neuroblastoma. Pediatr Blood Cancer 2024; 71:e30820. [PMID: 38153317 DOI: 10.1002/pbc.30820] [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: 03/20/2023] [Revised: 11/30/2023] [Accepted: 12/01/2023] [Indexed: 12/29/2023]
Abstract
BACKGROUND Whole-body metaiodobenzylguanidine (131 I-MIBG) scintigraphy is the gold standard method to detect neuroblastoma; however, it depends on radioactive material and is expensive. In contrast, whole-body magnetic resonance imaging (WB-MRI) is affordable in developing countries and has been shown to be effective in the evaluation of solid tumors. This study aimed to compare the sensitivity and specificity of WB-MRI with MIBG in the detection of primary tumors and neuroblastoma metastases. PROCEDURE This retrospective study enrolled patients with neuroblastoma between 2013 and 2020. All patients underwent WB-MRI and MIBG at intervals of up to 15 days. The results were marked in a table that discriminated anatomical regions for each patient. Two experts evaluated, independently and in anonymity, the WB-MRI images, and two others evaluated MIBG. The results were compared in terms of sensitivity and specificity, for each patient, considering MIBG as the gold standard. This study was approved by the UNIFESP Ethics Committee. RESULTS Thirty patients with neuroblastoma were enrolled in this study. The age ranged from 1 to 15 years, with a mean of 5.7 years. The interval between exams (WB-MRI and MIBG) ranged from 1 to 13 days, with an average of 6.67 days. Compared to MIBG, WB-MRI presented a sensitivity and specificity greater than or equal to 90% for the detection of primary neuroblastoma in bones and lymph nodes. When we consider the patient without individualizing the anatomical regions, WB-MRI presented sensitivity of 90% and specificity of 73.33%. CONCLUSION In conclusion, WB-MRI is a sensitive and specific method to detect neuroblastoma in bone and lymph nodes and highly sensible to primary tumor diagnosis, suggesting that this test is a viable alternative in places where MIBG is difficult to access. Studies with a larger number of cases are necessary for definitive conclusions.
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Affiliation(s)
- Monica Matos Correia Rodrigues
- Division of Pediatric Oncology, Institute of Pediatric Oncology, Support Group for Adolescents and Children with Cancer/Paulista School of Medicine, Federal University of São Paulo (Escola Paulista de Medicina, Universidade Federal de São Paulo), São Paulo, São Paulo, Brazil
| | - Henrique Manoel Lederman
- Division of Radiology, Institute of Pediatric Oncology, Support Group for Adolescents and Children with Cancer (IOP/GRAACC)/Paulista School of Medicine, Federal University of São Paulo (Escola Paulista de Medicina, Universidade Federal de São Paulo), São Paulo, São Paulo, Brazil
| | - Iona Grossman
- Division of Radiology, Institute of Pediatric Oncology, Support Group for Adolescents and Children with Cancer (IOP/GRAACC)/Paulista School of Medicine, Federal University of São Paulo (Escola Paulista de Medicina, Universidade Federal de São Paulo), São Paulo, São Paulo, Brazil
| | - Mario Luiz V Castiglioni
- Nuclear Medicine - Imaging Diagnostic Department (DDI), HU, Federal University of São Paulo (UNIFESP), São Paulo, São Paulo, Brazil
| | - Renata Marchetti
- Nuclear Medicine - Imaging Diagnostic Department (DDI), HU, Federal University of São Paulo (UNIFESP), São Paulo, São Paulo, Brazil
| | - Daphne Centola Grass
- Division of Radiology, Institute of Pediatric Oncology, Support Group for Adolescents and Children with Cancer (IOP/GRAACC)/Paulista School of Medicine, Federal University of São Paulo (Escola Paulista de Medicina, Universidade Federal de São Paulo), São Paulo, São Paulo, Brazil
| | - Flavio Augusto Vercillo Luisi
- Division of Pediatric Oncology, Institute of Pediatric Oncology, Support Group for Adolescents and Children with Cancer/Paulista School of Medicine, Federal University of São Paulo (Escola Paulista de Medicina, Universidade Federal de São Paulo), São Paulo, São Paulo, Brazil
| | - Eliana Maria Monteiro Caran
- Division of Pediatric Oncology, Institute of Pediatric Oncology, Support Group for Adolescents and Children with Cancer/Paulista School of Medicine, Federal University of São Paulo (Escola Paulista de Medicina, Universidade Federal de São Paulo), São Paulo, São Paulo, Brazil
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10
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Aydin Goker ET, Yalçın B, Karnak İ, Orhan D, Haliloglu M, Ekinci S, Oguz B, Aydin B, Kurucu N, Varan A, Kutluk T. Ganglioneuromas in Childhood: Hacettepe Experience With 70 Cases. J Pediatr Surg 2024; 59:483-487. [PMID: 37858397 DOI: 10.1016/j.jpedsurg.2023.09.036] [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: 05/07/2023] [Revised: 09/19/2023] [Accepted: 09/21/2023] [Indexed: 10/21/2023]
Abstract
BACKGROUND Ganglioneuromas (GNs) are rare benign peripheral neuroblastic tumors (PNTs). We shared our institutional experience with childhood GNs. METHODS Records of the children with PNTs between January 1995 and December 2021 were reviewed, and cases with histopathological diagnoses of GN were identified. Clinical, laboratory, radiological, and histopathological findings, image-defined risk factors (IDRFs), procedures, and overall outcomes were recorded. RESULTS Of 668 cases with PNTs, 70 (10.4%) had GNs. The median age was 7.4 years (range, 2.6-15.7 years) (girls/boys, 41/29). Common presenting complaints were abdominal pain and cough; 33/70 cases (47.1%) were diagnosed incidentally. Primary tumors were in the abdomen in 41/70, the thorax in 25/70, the neck in 3 cases, and the pelvis in one. The median tumor size was 6.5 cm (range, 1.4-17). Fifty cases (71.4%) were staged as INRG-L1; 20 cases with IDRFs (15 single, five >1) were staged as INRG-L2. Complete and partial tumor resections were performed in 58/70 and 6/70 cases, while 6 had no resection. The overall complication rate was 17.1% (11/64). At a median follow-up of 9 years, five were lost to follow-up; 65 were alive. One patient with gross residue underwent total resection due to progression 13 years after the surgery, and one in the unresected group was lost to follow-up. Ten other cases without a complete resection experienced no tumor progression. CONCLUSIONS Ganglioneuromas are benign PNTs, and most are free of IDRFs. Even without complete resection, long-term outcomes are excellent. Guidelines should be devised considering the high surgical complication rates and benign course of GNs. LEVEL OF EVIDENCE Case series, IV.
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Affiliation(s)
| | - Bilgehan Yalçın
- Department of Pediatric Oncology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - İbrahim Karnak
- Department of Pediatric Surgery, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Diclehan Orhan
- Department of Pediatric and Perinatal Pathology Research, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Mithat Haliloglu
- Department of Radiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Saniye Ekinci
- Department of Pediatric Surgery, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Berna Oguz
- Department of Radiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Burca Aydin
- Department of Pediatric Oncology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Nilgun Kurucu
- Department of Pediatric Oncology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Ali Varan
- Department of Pediatric Oncology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Tezer Kutluk
- Department of Pediatric Oncology, Hacettepe University Faculty of Medicine, Ankara, Turkey
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Sheng J, Li T, Xu H, Xu R, Cai X, Zhang H, Ji Q, Duan X, Xia W, Yang X. Evaluation of clinical and imaging features for differentiating rhabdomyosarcoma from neuroblastoma in pediatric soft tissue. Front Oncol 2024; 14:1289532. [PMID: 38406807 PMCID: PMC10884217 DOI: 10.3389/fonc.2024.1289532] [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: 09/06/2023] [Accepted: 01/16/2024] [Indexed: 02/27/2024] Open
Abstract
Background In this study, we developed a nomogram predictive model based on clinical, CT, and MRI parameters to differentiate soft tissue rhabdomyosarcoma (RMS) from neuroblastoma (NB) in children preoperatively. Materials and methods A total of 103 children with RMS (n=37) and NB (n=66) were enrolled in the study from December 2012 to July 2023. The clinical and imaging data (assessed by two experienced radiologists) were analyzed using univariate analysis, and significant factors were further analyzed by multivariable logistic regression using the forward LR method to develop the clinical model, radiological model, and integrated nomogram model, respectively. The diagnostic performances, goodness of fit, and clinical utility of the integrated nomogram model were assessed using the area under the curve (AUC) of the receiver operator characteristics curve (ROC) with a 95% confidence interval (95% CI), calibration curve, and decision curve analysis (DCA) curves, respectively. Diagnostic efficacy between the model and radiologists' interpretations was examined. Results The median age at diagnosis in the RMS group was significantly older than the NB group (36.0 months vs. 14.5 months; P=0.003); the fever rates in RMS patients were significantly lower than in patients with NB (0.0% vs.16.7%; P=0.022), and the incidence of palpable mass was higher in patients with RMS compared with the NB patients (89.2% vs. 34.8%; P<0.001). Compare NB on image features: RMS occurred more frequently in the head and neck and displayed homogeneous density on non-enhanced CT than NB (48.6% vs. 9.1%; 35.3% vs. 13.8%, respectively; all P<0.05), and the occurrence of characteristics such as calcification, encasing vessels, and intraspinal tumor extension was significantly less frequent in RMS children compared to children with NB (18.9% vs. 84.8%; 13.5% vs. 34.8%; 2.7% vs. 50.0%, respectively; all P <0.05). Two, three, and four features were identified as independent parameters by multivariate logistic regression analysis to develop the clinical, radiological, and integrated nomogram models, respectively. The AUC value (0.962), calibration curve, and DCA showed that the integrated nomogram model may provide better diagnostic performance, good agreement, and greater clinical net benefits than the clinical model, radiological model, and radiologists' subjective diagnosis. Conclusion The clinical and imaging features-based nomogram has potential for helping radiologists distinguish between pediatric soft tissue RMS and NB patients preoperatively, and reduce unnecessary interventions.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Xiujun Yang
- Department of Radiology, Shanghai Children’s Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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12
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Sweet C, Shmuel N, Shoaf JN, Stoecklein M, Muthukrishnan A, Stern E, Nguyen NC. A Pictorial Review of I-123 MIBG Imaging of Neuroblastoma Utilizing a State-of-the-Art CZT SPECT/CT System. Nucl Med Mol Imaging 2024; 58:1-8. [PMID: 38250182 PMCID: PMC10796310 DOI: 10.1007/s13139-023-00825-2] [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: 02/15/2023] [Revised: 09/09/2023] [Accepted: 09/12/2023] [Indexed: 01/23/2024] Open
Abstract
The field of nuclear medicine is entering a new era of gamma-camera technology. Solid-state SPECT/CT systems will gradually replace the thallium-activated sodium-iodide NaI(Tl) systems. This digital technology allows drastic improvements in image quality, radiotracer dose reduction, and procedure efficiency. This pictorial review presents our initial experience on an NM/CT 870 CZT system (GE Healthcare), equipped with dual-head cadmium zinc telluride (CZT) detectors, for I-123 metaiodobenzylguanidine (MIBG) imaging in pediatric neuroblastoma. On planar imaging, CZT shows greater image quality than at conventional gamma-camera using the Infinia Hawkeye (GE Healthcare). Physiologic structures such as salivary glands and myocardium show sharper borders with a more notable signal-to-noise ratio at CZT than conventional gamma camera. On SPECT imaging, the CZT scanner, combined with resolution recovery, demonstrates either comparable or greater image quality at 80% of the conventional gamma camera’s acquisition time. Due to the 2.46-mm detector pixel with fully registered collimator holes matching each pixel and direct conversion of photons into electrical signals, the CZT gamma camera system provides significant advantages in photon localization and energy resolution.
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Affiliation(s)
- Cassidy Sweet
- Department of Radiology, UPMC Children’s Hospital of Pittsburgh, Pittsburgh, PA USA
| | | | - Jennifer N. Shoaf
- Department of Radiology, UPMC Children’s Hospital of Pittsburgh, Pittsburgh, PA USA
| | - Marcy Stoecklein
- Department of Radiology, UPMC Children’s Hospital of Pittsburgh, Pittsburgh, PA USA
| | | | | | - Nghi C. Nguyen
- Department of Radiology, University of Texas, Southwestern Medical Center, Dallas, TX USA
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13
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Mayer BFB, Schunn MC, Urla C, Schäfer JF, Fideler F, Neunhoeffer F, Schuhmann MU, Warmann SW, Fuchs J. Trap-Door Thoracotomy and Clamshell Thoracotomy as Surgical Approaches for Neuroblastoma and Other Thoracic Tumors in Children. Cancers (Basel) 2024; 16:373. [PMID: 38254862 PMCID: PMC10814001 DOI: 10.3390/cancers16020373] [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: 11/30/2023] [Revised: 01/03/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Solid tumors of the cervicothoracic junction, the posterior mediastinum, or bilateral dorsal thoracic tumors represent a challenge in pediatric surgical oncology. The aim of this study was to evaluate trap-door thoracotomy and clamshell thoracotomy as surgical approaches. A single-center retrospective study of children with solid tumors in these specific localizations was performed. From 2015 to 2023, 26 children (17 girls; 9 boys) were treated at a median age of 54 months (range 8-229). Tumor resection was performed for neuroblastoma (n = 11); metastatic disease (n = 7); malignant rhabdoid tumor (n = 4); Ewing sarcoma (n = 1); inflammatory myofibroblastic tumor (n = 1); rhabdomyosarcoma (n = 1); and neurofibroma (n = 1). The surgical goal of macroscopic complete excision was achieved in all of the 14 children who underwent trap-door thoracotomy and in 11 of the 12 children who underwent clamshell thoracotomy. There were no major complications. At a median follow-up of 8 months (range 0-60), the disease was under local control or in complete remission in 66.7% of the children. In conclusion, surgical resection of solid tumors of the cervicothoracic junction in children can be performed safely and successfully with trap-door thoracotomy and with clamshell thoracotomy for posterior mediastinal or bilateral dorsal thoracic tumors.
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Affiliation(s)
- Benjamin F. B. Mayer
- Department of Pediatric Surgery and Pediatric Urology, University Children’s Hospital Tübingen, Hoppe-Seyler Straße 3, 72076 Tübingen, Germany; (M.C.S.); (C.U.); (S.W.W.); (J.F.)
| | - Matthias C. Schunn
- Department of Pediatric Surgery and Pediatric Urology, University Children’s Hospital Tübingen, Hoppe-Seyler Straße 3, 72076 Tübingen, Germany; (M.C.S.); (C.U.); (S.W.W.); (J.F.)
| | - Cristian Urla
- Department of Pediatric Surgery and Pediatric Urology, University Children’s Hospital Tübingen, Hoppe-Seyler Straße 3, 72076 Tübingen, Germany; (M.C.S.); (C.U.); (S.W.W.); (J.F.)
| | - Jürgen F. Schäfer
- Division of Pediatric Radiology, Department of Diagnostic Radiology, University Hospital Tübingen, Hoppe-Seyler Straße 1, 72076 Tübingen, Germany;
| | - Frank Fideler
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Tübingen, Hoppe-Seyler Straße 1, 72076 Tübingen, Germany;
| | - Felix Neunhoeffer
- Department of Pediatric Cardiology, Pulmonology and Intensive Care Medicine, University Children’s Hospital Tübingen, Hoppe-Seyler Straße 3, 72076 Tübingen, Germany;
| | - Martin U. Schuhmann
- Division of Pediatric Neurosurgery, Department of Neurosurgery, University Hospital Tübingen, Hoppe-Seyler Straße 1, 72076 Tübingen, Germany;
| | - Steven W. Warmann
- Department of Pediatric Surgery and Pediatric Urology, University Children’s Hospital Tübingen, Hoppe-Seyler Straße 3, 72076 Tübingen, Germany; (M.C.S.); (C.U.); (S.W.W.); (J.F.)
| | - Jörg Fuchs
- Department of Pediatric Surgery and Pediatric Urology, University Children’s Hospital Tübingen, Hoppe-Seyler Straße 3, 72076 Tübingen, Germany; (M.C.S.); (C.U.); (S.W.W.); (J.F.)
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14
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Li S, Liu J, Wang G, Feng L, Yang X, Kan Y, Wang W, Yang J. Predictive value of 2-deoxy-2-fluorine-18-fluoro-D-glucose positron emission tomography/computed tomography parameters for MYCN amplification in high-risk neuroblastoma. Eur J Radiol 2024; 170:111243. [PMID: 38043380 DOI: 10.1016/j.ejrad.2023.111243] [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: 08/16/2023] [Revised: 11/13/2023] [Accepted: 11/26/2023] [Indexed: 12/05/2023]
Abstract
OBJECTIVES To investigate the predictive value of 2-deoxy-2-fluorine-18-fluoro-D-glucose positron emission tomography/computed tomography (18F-FDG PET/CT) parameters for MYCN amplification in high-risk neuroblastoma (HR-NB). MATERIALS AND METHODS A retrospective analysis was performed by reviewing 68 HR-NB patients who underwent MYCN testing and 18F-FDG PET/CT imaging at our hospital between January 2018 and December 2019. Based on the results of MYCN testing, patients were categorized into either the MYCN-amplified (MNA) or MYCN non-amplified (MYCN-NA) group. The 18F-FDG PET/CT parameters, including maximum standardized uptake value (SUVmax), mean standardized uptake value (SUVmean), peak standardized uptake value (SUVpeak), tumor metabolic volume (MTV), total lesion glycolysis (TLG), coefficient of variation (COV), and areas under the curve of cumulative SUV-volume histogram index (AUC-CSH index) were evaluated. Independent predictors were identified through univariate and multivariate logistic regression analyses, and their diagnostic performance was evaluated using the receiver-operating characteristic (ROC) curve. RESULTS Univariate logistic regression analysis revealed that SUVpeak was significantly associated with MYCN amplification. Multivariate logistic regression analysis showed that SUVpeak was an independent predictor of MYCN amplification in HR-NB [Odds ratio (OR) = 0.673, 95 % confidence interval (95 % CI): 0.494-0.917, P = 0.012]. ROC curve analysis demonstrated that the predictive model including SUVpeak had higher diagnostic performance [area under the curve (AUC): 0.790, 95 % CI: 0.677-0.881, sensitivity: 0.861, specificity: 0.591, positive predictive value (PPV): 0.820, negative predictive value (NPV): 0.722] compared to using SUVpeak alone (AUC: 0.640, 95 % CI: 0.514-0.752, sensitivity: 0.630, specificity: 0.682, PPV: 0.806, NPV: 0.469). CONCLUSION SUVpeak can predict the MYCN amplification in HR-NB patients. The predictive model constructed by combining SUVpeak and age can distinguish MYCN status in HR-NB non-invasively with superior efficacy compared to using SUVpeak alone.
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Affiliation(s)
- Siqi Li
- Nuclear Medicine Department, Beijing Friendship Hospital, Capital Medical University, 95 Yong'an Road, Xicheng District, Beijing 100050, China
| | - Jun Liu
- Nuclear Medicine Department, Beijing Friendship Hospital, Capital Medical University, 95 Yong'an Road, Xicheng District, Beijing 100050, China
| | - Guanyun Wang
- Nuclear Medicine Department, Beijing Friendship Hospital, Capital Medical University, 95 Yong'an Road, Xicheng District, Beijing 100050, China
| | - Lijuan Feng
- Nuclear Medicine Department, Beijing Friendship Hospital, Capital Medical University, 95 Yong'an Road, Xicheng District, Beijing 100050, China.
| | - Xu Yang
- Nuclear Medicine Department, Beijing Friendship Hospital, Capital Medical University, 95 Yong'an Road, Xicheng District, Beijing 100050, China
| | - Ying Kan
- Nuclear Medicine Department, Beijing Friendship Hospital, Capital Medical University, 95 Yong'an Road, Xicheng District, Beijing 100050, China.
| | - Wei Wang
- Nuclear Medicine Department, Beijing Friendship Hospital, Capital Medical University, 95 Yong'an Road, Xicheng District, Beijing 100050, China
| | - Jigang Yang
- Nuclear Medicine Department, Beijing Friendship Hospital, Capital Medical University, 95 Yong'an Road, Xicheng District, Beijing 100050, China.
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15
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Ren Q, Yang S, Chang S, Yang W, Cheng H, Chang X, Zhu Z, Yu T, Feng J, Han J, Mou J, Qin H, Wang H. Renal preservation in high-risk retroperitoneal neuroblastoma: Impact on survival and local progression. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2024; 50:107303. [PMID: 38056023 DOI: 10.1016/j.ejso.2023.107303] [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: 05/02/2023] [Revised: 11/04/2023] [Accepted: 11/24/2023] [Indexed: 12/08/2023]
Abstract
BACKGROUND Retroperitoneal neuroblastomas predominantly encroach upon critical structures, complicating surgical intervention and yielding elevated rates of surgery-associated complications. The kidney and renal vasculature represent the organs most susceptible to retroperitoneal neuroblastoma infiltration. Prior investigations have revealed high nephrectomy incidence and a paucity of renal-preserving surgical approaches. METHODS A retrospective analysis was undertaken, examining patients with retroperitoneal neuroblastoma who underwent surgical procedures from January 2018 to December 2019 at Beijing Children's Hospital. RESULTS The study encompassed 225 patients, presenting a median age of 37 months. Concomitant nephrectomy and tumor excision were performed in 11 (4.9%) patients, while 214 (95.1%) patients successfully preserved their kidneys during surgery. Among the patients who retained their kidneys, 8 (3.5%) experienced renal atrophy postoperatively. Predominant rationales for simultaneous nephrectomy included tumor invasion into the renal hilum (n = 9), markedly diminished function of the affected kidney (n = 2), and ureteral infiltration (n = 1). Subsequent to a median follow-up duration of 43 months, the outcomes demonstrated no considerable divergence in overall survival (OS) and event-free survival (EFS) between the nephrectomy and renal-preserving cohorts among high-risk (HR) neuroblastoma patients. Among the eight HR children who underwent nephrectomy, four experienced local recurrence. The nephrectomy cohort exhibited a significantly elevated cumulative incidence of local progression (CILP) relative to the renal-preserving group. CONCLUSION In high-risk retroperitoneal neuroblastoma patients, nephrectomy does not enhance CILP, EFS, or OS. The guiding surgical tenet involves preserving the kidney while striving for gross total resection of the primary neoplasm, barring instances of severe deterioration of the affected renal function.
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Affiliation(s)
- Qinghua Ren
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Shen Yang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Saishuo Chang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Wei Yang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Haiyan Cheng
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Xiaofeng Chang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Zhiyun Zhu
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Tong Yu
- Department of Radiology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Jun Feng
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Jianyu Han
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Jianing Mou
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China
| | - Hong Qin
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China.
| | - Huanmin Wang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China; MOE Key Laboratory of Major Diseases in Children, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 100045, China.
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16
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Krivonosov AA, Minnullin MM, Akhaladze DG, Grachev NS. [Surgery for abdominal neuroblastoma in children]. Khirurgiia (Mosk) 2024:152-160. [PMID: 38785252 DOI: 10.17116/hirurgia2024051152] [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: 05/25/2024]
Abstract
This review is devoted to surgical approach for neurogenic tumors in children. The authors discuss epidemiological data, history of surgical approaches, preoperative imaging and risk factors. A special attention is paid to the influence of surgical interventions for various neuroblastomas on overall and event-free survival in pediatric population, as well as the most common surgical complications and modern approaches to their treatment.
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Affiliation(s)
- A A Krivonosov
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - M M Minnullin
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - D G Akhaladze
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - N S Grachev
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
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17
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Macdonald IR, Farhat Z, Amoako-Tuffor Y, Maianski I, Erker C, Romao R, Moineddin R, Mata-Mbemba D. MR Imaging of Pediatric Neuroblastoma: Is Gadolinium Enhancement Necessary for Evaluation of Image-Defined-Risk Factors? Can Assoc Radiol J 2023:8465371231218240. [PMID: 38146213 DOI: 10.1177/08465371231218240] [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: 12/27/2023] Open
Abstract
Background: Pre-treatment stratification and outcomes of neuroblastoma patients often depend on the assessment of image-defined risk factors (IDRFs) on MR Imaging, usually using Gadolinium-contrast materials which are cautioned in pediatrics. We aimed to address whether gadolinium contrast-enhanced sequences are necessary to identify the presence/absence of IDRFs. Methods: Patients with neuroblastoma with MR imaging were retrospectively identified from 2005 to 2021. Ninety confirmed IDRFs were evaluated in 23 patients. Corresponding MR studies were anonymized, randomized, and independently evaluated by 3 fellowship-trained pediatric radiologists. Each radiologist assessed the studies twice. At the first reading, all enhanced sequences were omitted, while in the second reading, the full study with enhanced sequences were included. Consensus reading was obtained among readers. Inter- and intra-rater agreements using Kappa statistics (κ) as well as the sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy of non-enhanced MR in assessing IDRFs with respect to enhanced MR were calculated. Results: There were substantial (ĸ: 0.64-0.73) intra-reader agreements, and moderate to substantial (ĸ: 0.57-0.62) inter-reader agreements among radiologists in identifying IDRFs using non-enhanced MR. Non-enhanced MR had a sensitivity of 87.8% (95% CI [79-94]), specificity of 93% (89-96), PPV of 82.3 (73-89), NPV of 95.4 (92-98), and accuracy of 91.6 (88-94) in identifying IDRFs. However, 5/23 patients (21.7%) had a change in staging with the inclusion of contrast sequences. Conclusion: Although contrast sequences have a role in IDRF assessment, the majority can be adequately assessed on MR without gadolinium-contrast enhancement. Validation in a larger cohort is an important next step.
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Affiliation(s)
- Ian R Macdonald
- Department of Diagnostic Imaging, IWK Health Centre and Department of Diagnostic Radiology, Dalhousie University, Halifax, NS, Canada
| | - Ziad Farhat
- Department of Diagnostic Imaging, IWK Health Centre and Department of Diagnostic Radiology, Dalhousie University, Halifax, NS, Canada
| | - Yaw Amoako-Tuffor
- Department of Diagnostic Imaging, IWK Health Centre and Department of Diagnostic Radiology, Dalhousie University, Halifax, NS, Canada
| | - Irit Maianski
- Department of Diagnostic Imaging, IWK Health Centre and Department of Diagnostic Radiology, Dalhousie University, Halifax, NS, Canada
| | - Craig Erker
- Department of Pediatrics, Division of Pediatric Hematology/Oncology, IWK Health Centre and Dalhousie University, Halifax, NS, Canada
| | - Rodrigo Romao
- Department of Pediatric General Surgery and Urology, IWK Health Centre and Dalhousie University, Halifax, NS, Canada
| | - Rahim Moineddin
- Departments of Family and Community Medicine, University of Toronto, Toronto, ON, Canada
| | - Daddy Mata-Mbemba
- Department of Diagnostic Imaging, IWK Health Centre and Department of Diagnostic Radiology, Dalhousie University, Halifax, NS, Canada
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18
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Hu J, Xia B, Yuan X, Chen H, Ou F, Huang L, Xu L, Feng X. Neuroblastoma with superficial soft tissue mass as the first symptom: case reports with atypical ultrasonic image and literature review. Braz J Med Biol Res 2023; 56:e12975. [PMID: 38088674 PMCID: PMC10712279 DOI: 10.1590/1414-431x2023e12975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 11/07/2023] [Indexed: 12/18/2023] Open
Abstract
Neuroblastoma is one of the most common tumors in children. Cases where an isolated soft-tissue metastasis mass is the initial symptom are rare, with only four such cases reported to date. We describe the imaging findings of ten cases of neuroblastoma patients in our hospital with superficial soft tissue mass (SSTM) as the primary symptom. The main ultrasound finding of SSTM was hypoechoic masses or scattered speck-like hyperechoic masses. However, when this type of SSTM is caused by soft tissue metastasis, the location is often atypical, and ultrasound findings are difficult to distinguish from other benign diseases. Therefore, this research should remind clinicians to recognize atypical presentations of this common childhood malignant tumor. Radiologists should also consider the possibility of neuroblastoma when finding this type of SSTM with atypical ultrasound features.
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Affiliation(s)
- Jiale Hu
- Department of Ultrasound, Shenzhen Children's Hospital, Shenzhen, Guangdong, China
- China Medical University, Shenyang, Liaoning, China
| | - Bei Xia
- Department of Ultrasound, Shenzhen Children's Hospital, Shenzhen, Guangdong, China
| | - Xiuli Yuan
- China Medical University, Shenyang, Liaoning, China
- Department of Hematology and Oncology, Shenzhen Children's Hospital, Shenzhen, Guangdong, China
| | - Haixing Chen
- Department of Ultrasound, Shenzhen Children's Hospital, Shenzhen, Guangdong, China
| | - Fuxiang Ou
- Department of Ultrasound, Shenzhen Children's Hospital, Shenzhen, Guangdong, China
| | - Longlong Huang
- Department of Ultrasound, Shenzhen Children's Hospital, Shenzhen, Guangdong, China
| | - Lei Xu
- Department of Ultrasound, Shenzhen Children's Hospital, Shenzhen, Guangdong, China
- China Medical University, Shenyang, Liaoning, China
| | - Xia Feng
- Department of Ultrasound, Shenzhen Children's Hospital, Shenzhen, Guangdong, China
- China Medical University, Shenyang, Liaoning, China
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19
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Xiu W, Wu X, Hao X, Dong Q. Computer-assisted resection of multifocal primary neuroblastic tumors: A case report. Asian J Surg 2023; 46:6103-6104. [PMID: 37775384 DOI: 10.1016/j.asjsur.2023.09.086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Accepted: 09/14/2023] [Indexed: 10/01/2023] Open
Affiliation(s)
- Wenli Xiu
- Department of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, 266000, Shandong Province, China; Shandong Provincial Key Laboratory of Digital Medicine and Computer-assisted Surgery, Shandong College Collaborative Innovation, Qingdao, 266003, Shandong Province, China
| | - Xiongwei Wu
- Department of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, 266000, Shandong Province, China; Shandong Provincial Key Laboratory of Digital Medicine and Computer-assisted Surgery, Shandong College Collaborative Innovation, Qingdao, 266003, Shandong Province, China
| | - Xiwei Hao
- Department of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, 266000, Shandong Province, China; Shandong Provincial Key Laboratory of Digital Medicine and Computer-assisted Surgery, Shandong College Collaborative Innovation, Qingdao, 266003, Shandong Province, China.
| | - Qian Dong
- Department of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, 266000, Shandong Province, China; Shandong Provincial Key Laboratory of Digital Medicine and Computer-assisted Surgery, Shandong College Collaborative Innovation, Qingdao, 266003, Shandong Province, China.
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20
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Butzer SK, Krug B, Reisberg M, Fuchs J, Warmann SW, Hubertus J, Körber F, Berthold F, Simon T, Hero B. Image-defined risk factors in localized thoracic neuroblastoma and ganglioneuroma. Pediatr Blood Cancer 2023; 70:e30605. [PMID: 37534915 DOI: 10.1002/pbc.30605] [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: 03/31/2023] [Revised: 07/13/2023] [Accepted: 07/18/2023] [Indexed: 08/04/2023]
Abstract
BACKGROUND The pretreatment International Neuroblastoma Risk Group Staging System (INRGSS) discriminates localized tumors L1/L2 depending on the absence/presence of image-defined risk factors (IDRFs) at diagnosis. Referring to this new staging system, we assessed initial imaging of localized thoracic neuroblastoma (NB) and ganglioneuroma (GN) and the extent of initial tumor resection. METHODS Patients with localized thoracic NB/GN from the German clinical trials NB97 and NB2004 were included. Imaging at diagnosis and operative reports were reviewed retrospectively. IDRFs were assessed centrally and correlated to International Neuroblastoma Staging System (INSS) stage and extent of tumor resection. Additionally, we analyzed data on surgery-related complications. RESULTS Imaging series of 88 patients were available for central review. In 18 children, no IDRF was present, 28 exhibited one IDRF, 42 two or more IDRFs, resulting in 70 patients with L2 disease. The most frequently observed IDRF was encasement of any vessel (n = 38). Initial surgical resection was aimed for in 45 patients (L1: n = 11; L2: n = 34). Complete and gross total resection rates were higher children with L2 NB (n = 8/25 L1, n = 17/25 L2 vs. n = 2/15 L1, n = 13/15 L2, respectively). The proportion of surgical complications was very similar between INRGSS L1 and L2 (n = 4/11 vs. n = 17/34). All complications were manageable, and no surgery-related deaths were observed. CONCLUSION In this retrospective cohort, the extent of resection and the rate of surgical complications did not differ substantially between patients classified as L1/L2, indicating that INRGSS L2 does not equate unresectability. It appeared that individual IDRFs differ in value. Larger studies are needed to assess the significance and therapeutic/prognostic impact of such findings.
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Affiliation(s)
- Sarina K Butzer
- Department of Pediatric Oncology and Hematology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Barbara Krug
- Department of Radiology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Maike Reisberg
- Department of Pediatric Oncology and Hematology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Jörg Fuchs
- Department of Paediatric Surgery and Paediatric Urology, University Children's Hospital, Eberhard Karls University Tuebingen, Tuebingen, Germany
| | - Steven W Warmann
- Department of Paediatric Surgery and Paediatric Urology, University Children's Hospital, Eberhard Karls University Tuebingen, Tuebingen, Germany
| | - Jochen Hubertus
- Department of Pediatric Surgery, Ruhr-University Bochum, Marien Hospital Witten, Witten, Germany
| | - Friederike Körber
- Department of Radiology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Frank Berthold
- Department of Pediatric Oncology and Hematology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Thorsten Simon
- Department of Pediatric Oncology and Hematology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Barbara Hero
- Department of Pediatric Oncology and Hematology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
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21
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Zhou H, Yao J, Zhao Z, Lu J. Synthesis and preliminary evaluation of benzylaminoimidazoline derivatives as novel norepinephrine transporter ligands. Chem Biol Drug Des 2023; 102:738-748. [PMID: 37328929 DOI: 10.1111/cbdd.14282] [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: 02/21/2023] [Revised: 05/15/2023] [Accepted: 05/31/2023] [Indexed: 06/18/2023]
Abstract
A series of benzylaminoimidazoline derivatives was synthesized and evaluated for norepinephrine transporter (NET) targeting. Among them, N-(3-iodobenzyl)-4,5-dihydro-1H-imidazol-2-amine (Compound 9) displayed the highest affinity for NET (IC50 = 5.65 ± 0.97 μM). The corresponding radiotracer [125 I]9 was further prepared by copper-mediated radioiodination and evaluated both in vitro and in vivo. The cellular uptake results suggested that [125 I]9 was specifically taken up by the NET-expressing SK-N-SH cell line. Biodistribution studies showed that [125 I]9 accumulated in the heart (5.54 ± 1.24 %ID/g at 5 min p.i. and 0.79 ± 0.08 %ID/g at 2 h p.i.) and adrenal gland (14.83 ± 3.47 %ID/g at 5 min p.i. and 3.87 ± 0.24 %ID/g at 2 h p.i.). The uptake in the heart and adrenal gland could be significantly inhibited by preinjection of desipramine (DMI). These results indicated that the benzylaminoimidazoline derivatives retained affinity for NET, which could provide structure-activity relationship data for further studies.
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Affiliation(s)
- Hang Zhou
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, China
| | - Jingjing Yao
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, China
| | - Zuoquan Zhao
- Department of Nuclear Medicine, Cardiovascular Institute and FuWai Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Jie Lu
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, China
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22
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Lipiński Ł, Lipińska J, Kowalczuk M, Kopeć I, Woźniak MM, Mitek-Palusińska J, Mitura-Lesiuk M. Nonspecific Gastrointestinal Symptoms as the First Sign of Ganglioneuroblastoma Intermixed-Case Report and Literature Review. J Clin Med 2023; 12:6092. [PMID: 37763032 PMCID: PMC10531539 DOI: 10.3390/jcm12186092] [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: 07/20/2023] [Revised: 08/19/2023] [Accepted: 09/19/2023] [Indexed: 09/29/2023] Open
Abstract
Nonspecific gastrointestinal symptoms remain a problem for pediatricians because, out of a thousand trivial cases, there are rare diseases that require in-depth diagnostics and extensive knowledge to identify them. These complaints may be caused by a neoplastic process. We present the case of a 5-year-old boy whose diagnostic pathway lasted about 3 months. He was admitted to hospital due to severe abdominal pain. Physical examination revealed a bloated, hard, and painful abdomen. In the standing X-ray, the features of intestinal obstruction were visualized. An ultrasound examination showed a possible malignant lesion in the location of the left adrenal gland. After the surgical removal of the pathological mass and histopathological examination, the diagnosis of ganglioneuroblastoma intermixed was made. This tumor, along with neuroblastoma, ganglioneuroma, and ganglioneuroblastoma nodular, belongs to neuroblastic tumors (NTs), which originate from primitive cells of the sympathetic nervous system. NTs are quite rare, but they are still the majority of extracranial solid tumors in children, and their symptoms often appear relatively late when the neoplastic process is already advanced. The purpose of this review is to present current information about ganglioneuroblastoma, with a special emphasis on nonspecific gastrointestinal symptoms as first sign of this tumor and its diagnostics.
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Affiliation(s)
- Łukasz Lipiński
- Students’ Scientific Society at the Department of Pediatric Radiology, Medical University of Lublin, 20-093 Lublin, Poland; (Ł.L.); (J.L.); (M.K.); (I.K.)
| | - Justyna Lipińska
- Students’ Scientific Society at the Department of Pediatric Radiology, Medical University of Lublin, 20-093 Lublin, Poland; (Ł.L.); (J.L.); (M.K.); (I.K.)
| | - Maria Kowalczuk
- Students’ Scientific Society at the Department of Pediatric Radiology, Medical University of Lublin, 20-093 Lublin, Poland; (Ł.L.); (J.L.); (M.K.); (I.K.)
| | - Izabela Kopeć
- Students’ Scientific Society at the Department of Pediatric Radiology, Medical University of Lublin, 20-093 Lublin, Poland; (Ł.L.); (J.L.); (M.K.); (I.K.)
| | | | | | - Małgorzata Mitura-Lesiuk
- Department of Pediatric Hematology, Oncology and Transplantation, Medical University of Lublin, 20-093 Lublin, Poland;
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23
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Feng L, Li S, Wang C, Yang J. Current Status and Future Perspective on Molecular Imaging and Treatment of Neuroblastoma. Semin Nucl Med 2023; 53:517-529. [PMID: 36682980 DOI: 10.1053/j.semnuclmed.2022.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Revised: 12/02/2022] [Accepted: 12/15/2022] [Indexed: 01/22/2023]
Abstract
Neuroblastoma is the most common extracranial solid tumor in children and arises from anywhere along the sympathetic nervous system. It is a highly heterogeneous disease with a wide range of prognosis, from spontaneous regression or maturing to highly aggressive. About half of pediatric neuroblastoma patients develop the metastatic disease at diagnosis, which carries a poor prognosis. Nuclear medicine plays a pivotal role in the diagnosis, staging, response assessment, and long-term follow-up of neuroblastoma. And it has also played a prominent role in the treatment of neuroblastoma. Because the structure of metaiodobenzylguanidine (MIBG) is similar to that of norepinephrine, 90% of neuroblastomas are MIBG-avid. 123I-MIBG whole-body scintigraphy is the standard nuclear imaging technique for neuroblastoma, usually in combination with SPECT/CT. However, approximately 10% of neuroblastomas are MIBG nonavid. PET imaging has many technical advantages over SPECT imaging, such as higher spatial and temporal resolution, higher sensitivity, superior quantitative capability, and whole-body tomographic imaging. In recent years, various tracers have been used for imaging neuroblastoma with PET. The importance of patient-specific targeted radionuclide therapy for neuroblastoma therapy has also increased. 131I-MIBG therapy is part of the front-line treatment for children with high-risk neuroblastoma. And peptide receptor radionuclide therapy with radionuclide-labeled somatostatin analogues has been successfully used in the therapy of neuroblastoma. Moreover, radioimmunoimaging has important applications in the diagnosis of neuroblastoma, and radioimmunotherapy may provide a novel treatment modality against neuroblastoma. This review discusses the use of current and novel radiopharmaceuticals in nuclear medicine imaging and therapy of neuroblastoma.
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Affiliation(s)
- Lijuan Feng
- Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Siqi Li
- Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Chaoran Wang
- Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jigang Yang
- Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
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24
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Jha SK, Brown C, Kang L, Diaz ES, Gwal K, Alvarez E, Brown EG, Stein-Wexler R. Update on the Role of Imaging in Staging of Common Pediatric Abdominal Tumors. Curr Probl Cancer 2023:100969. [PMID: 37321909 DOI: 10.1016/j.currproblcancer.2023.100969] [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: 12/28/2022] [Revised: 04/17/2023] [Accepted: 05/25/2023] [Indexed: 06/17/2023]
Abstract
Neuroblastoma, Wilms tumor, and hepatoblastoma are the most common pediatric abdominal malignancies. Management of these diseases is a multidisciplinary process that continues to evolve based on the results of international collaborative trials and advances in understanding of tumor biology. Each of these tumors has unique characteristics and behavior which are reflected in their respective staging systems. It is important for clinicians involved in the care of children with abdominal malignancies to be familiar with current staging guidelines and imaging recommendations. This article reviews the current role of imaging in the management of these common pediatric abdominal malignancies, with emphasis on initial staging.
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Affiliation(s)
- Sujit Kumar Jha
- University of California Davis Health, Department of Radiology, Division of Pediatric Radiology, Sacramento, CA, USA
| | - Colin Brown
- University of California Davis Health, Department of Radiology, Division of Pediatric Radiology, Sacramento, CA, USA.
| | - Lisa Kang
- University of California Davis Health, Department of Radiology, Division of Pediatric Radiology, Sacramento, CA, USA
| | - Eric S Diaz
- University of California Davis Health, Department of Radiology, Division of Pediatric Radiology, Sacramento, CA, USA
| | - Kriti Gwal
- University of California Davis Health, Department of Radiology, Division of Pediatric Radiology, Sacramento, CA, USA
| | - Elysia Alvarez
- University of California Davis Health, Department of Pediatrics, Division of Pediatric Hematology and Oncology, Sacramento, CA, USA
| | - Erin G Brown
- University of California Davis Health, Department of Surgery, Division of Pediatric Surgery, Sacramento, CA, USA
| | - Rebecca Stein-Wexler
- University of California Davis Health, Department of Radiology, Division of Pediatric Radiology, Sacramento, CA, USA
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25
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Tang ER, Alazraki AL, Thacker PG, McCarville MB, Towbin AJ. Introduction to the COG Diagnostic Imaging Committee/SPR Oncology Committee White Papers: Rationale and methods. Pediatr Blood Cancer 2023; 70 Suppl 4:e30411. [PMID: 37158569 PMCID: PMC10626871 DOI: 10.1002/pbc.30411] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 04/25/2023] [Indexed: 05/10/2023]
Abstract
Pediatric cancer is a rare disease. Because of this, many sites do not have experience providing imaging for specific tumor types. The Children's Oncology Group Diagnostic Imaging Committee and the Society for Pediatric Radiology Oncology Committee are comprised of radiologists with expertise in pediatric cancer imaging. Recently, this group endeavored to create a series of 23 White Papers designed to provide evidence-based imaging recommendations and minimum achievable imaging protocols. The purpose of this manuscript is to describe the methods employed in authoring the White Paper series.
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Affiliation(s)
- Elizabeth R. Tang
- Department of Radiology, Section of Pediatric Radiology, Children’s Hospital Colorado, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - Adina L. Alazraki
- Departments of Pediatrics and Radiology, Emory University School of Medicine, Children’s Healthcare of Atlanta, Atlanta, Georgia, USA
| | - Paul G. Thacker
- Department of Radiology, Mayo Clinic, Rochester, Minnesota, USA
| | - M Beth McCarville
- Department of Diagnostic Imaging, St. Jude Children’s Research Hospital, Memphis, Tennessee, USA
| | - Alexander J. Towbin
- Department of Radiology, Cincinnati Children’s Hospital; Department of Radiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA
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26
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Lai HA, Sharp SE, Bhatia A, Dietz KR, McCarville B, Rajderkar D, Servaes S, Shulkin BL, Singh S, Trout AT, Watal P, Parisi MT. Imaging of pediatric neuroblastoma: A COG Diagnostic Imaging Committee/SPR Oncology Committee White Paper. Pediatr Blood Cancer 2023; 70 Suppl 4:e29974. [PMID: 36184716 PMCID: PMC10680359 DOI: 10.1002/pbc.29974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 08/17/2022] [Indexed: 11/07/2022]
Abstract
Neuroblastoma is the most common extracranial solid neoplasm in children. This manuscript provides consensus-based imaging recommendations for pediatric neuroblastoma patients at diagnosis and during follow-up.
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Affiliation(s)
- Hollie A. Lai
- Department of Radiology, Children’s Health Orange County, Orange, CA
| | - Susan E. Sharp
- Department of Radiology, Cincinnati Children’s Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Aashim Bhatia
- Department of Radiology, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Kelly R. Dietz
- Department of Radiology, University of Minnesota, Minneapolis, MN
| | - Beth McCarville
- Department of Diagnostic Imaging, St. Jude Children’s Research Hospital, Memphis, TN
| | | | - Sabah Servaes
- Department of Radiology, West Virginia University Children’s Hospital, Morgantown, WV
| | - Barry L. Shulkin
- Department of Diagnostic Imaging, University of TN Health Science Center, St. Jude Children’s Research Hospital, Memphis, TN
| | - Sudha Singh
- Department of Radiology, Monroe Carrell Jr Children’s Hospital, Vanderbilt University, Nashville, TN
| | - Andrew T. Trout
- Department of Radiology, Cincinnati Children’s Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Pankaj Watal
- Department of Radiology, Nemours Children’s Hospital, Florida and University of Central Florida College of Medicine, Orlando, FL
| | - Marguerite T. Parisi
- Departments of Radiology and Pediatrics, University of Washington School of Medicine and Seattle Children’s Hospital, Seattle, WA
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27
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Zhu K, He J, Chen T, Yu X, He X, Su Y. Retroperitoneal localized neuroblastoma in children: a comparison of enhanced recovery after surgery versus traditional care. Pediatr Surg Int 2023; 39:208. [PMID: 37261573 DOI: 10.1007/s00383-023-05493-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/25/2023] [Indexed: 06/02/2023]
Abstract
PURPOSE To investigate the clinical value of enhanced recovery after surgery (ERAS) protocols for children with neuroblastoma (NB). METHODS This retrospective review was conducted by using the electronic medical records of 48 children with retroperitoneal localized NB who underwent tumor resection (surgery for treatment, not diagnosis) between October 2016 and September 2021. The ERAS protocols for NB excision were implemented in 28 children (ERAS group), while 20 children received traditional care (TRAD group). The same group of pediatric surgeons performed all the tumor resections. Intraoperative fluid infusion, the extent of NB resection, time of early ambulation and time of first flatus, time to total enteral nutrition (TEN) after surgery, abdominal drainages, nasogastric tubes and urinary catheters used and duration, the Face/Legs/Activity/Cry/Consolability (FLACC) quantitative table on a postoperative day 1 (POD1), 3, 5, length of stay after surgery (LOS), hospitalization expense, postoperative complications, parental satisfaction rate and readmission rate of surgical wards within 30 days after operation were analyzed. RESULTS The median postoperative period of early mobilization, first flatus, TEN, LOS and total cost during hospitalization were 1.0 days, 2.0 days, 5.5 days, 9.0 days and 33,397.3 yuan in the ERAS group and 3.0 days, 3.0 days, 7.0 days, 11.0 days and 38,120.3 Yuan in the TRAD group, respectively (all p < 0.05). Median intraoperative fluid volume was 5.0 mL/kg/h compared to 8.0 mL/kg/h and the magnitude of decrease in FLACC scores from POD1 to POD5 was greater in the ERAS group (all p < 0.05). Abdominal drainages, urinary catheters and nasogastric tubes were removed earlier in the ERAS group (p < 0.05). The satisfaction of parents in the ERAS group was slightly higher, but the difference was not statistically significant (P = 0.762). There were no marked differences between the two groups in aspects of the extent of NB resection, operation-related complications and 30-day readmissions (all P = 1.000). CONCLUSIONS Application of ERAS protocols in localized retroperitoneal NBs resection in children is feasible and safe. However, applying ERAS protocols in the surgical resection of solid tumors in children still requires much more research, especially randomized prospective research.
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Affiliation(s)
- Kai Zhu
- Department of General Surgery, Shanghai Children's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200062, China
- Department of Pediatric Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China
| | - Jingjing He
- Reproductive Medicine Center, Anhui Province Maternity and Child Health Hospital, Hefei, 230001, Anhui, China
| | - Tiantuo Chen
- Department of Pediatric Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China
| | - Xiyang Yu
- Department of Pediatric Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China
| | - Xiaorui He
- Department of Pediatric Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China
| | - Yilin Su
- Department of Pediatric Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, Anhui, China.
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Zhao L, Shi L, Huang SG, Cai TN, Guo WL, Gao X, Wang J. Identification and validation of radiomic features from computed tomography for preoperative classification of neuroblastic tumors in children. BMC Pediatr 2023; 23:262. [PMID: 37226234 DOI: 10.1186/s12887-023-04057-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 05/03/2023] [Indexed: 05/26/2023] Open
Abstract
BACKGROUND To identify radiomic features that can predict the pathological type of neuroblastic tumor in children. METHODS Data on neuroblastic tumors in 104 children were retrospectively analyzed. There were 14 cases of ganglioneuroma, 24 cases of ganglioneuroblastoma, and 65 cases of neuroblastoma. Stratified sampling was used to randomly allocate the cases into the training and validation sets in a ratio of 3:1. The maximum relevance-minimum redundancy algorithm was used to identify the top 10 of two clinical features and 851 radiomic features in portal venous-phase contrast-enhanced computed tomography images. Least absolute shrinkage and selection operator regression was used to classify tumors in two binary steps: first as ganglioneuroma compared to the other two types, then as ganglioneuroblastoma compared to neuroblastoma. RESULTS Based on 10 clinical-radiomic features, the classifier identified ganglioneuroma compared to the other two tumor types in the validation dataset with sensitivity of 100.0%, specificity of 81.8%, and an area under the receiver operating characteristic curve (AUC) of 0.875. The classifier identified ganglioneuroblastoma versus neuroblastoma with a sensitivity of 83.3%, a specificity of 87.5%, and an AUC of 0.854. The overall accuracy of the classifier across all three types of tumors was 80.8%. CONCLUSION Radiomic features can help predict the pathological type of neuroblastic tumors in children.
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Affiliation(s)
- Lian Zhao
- Radiology Department, Children's Hospital of Soochow University, Suzhou, Jiangsu, 215025, China
| | - Liting Shi
- Division of Life Sciences and Medicine, School of Biomedical Engineering (Suzhou), University of Science and Technology of China, Hefei, Anhui, 230026, China
- Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou, Jiangsu, 215163, China
| | - Shun-Gen Huang
- Pediatric Surgery Department, Children's Hospital of Soochow University, Suzhou, Jiangsu, 215025, China
| | - Tian-Na Cai
- Radiology Department, Children's Hospital of Soochow University, Suzhou, Jiangsu, 215025, China
| | - Wan-Liang Guo
- Radiology Department, Children's Hospital of Soochow University, Suzhou, Jiangsu, 215025, China.
| | - Xin Gao
- Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou, Jiangsu, 215163, China.
- Jinan Guoke Medical Engineering and Technology Development Co., Ltd, Jinan, Shandong, 250101, China.
| | - Jian Wang
- Pediatric Surgery Department, Children's Hospital of Soochow University, Suzhou, Jiangsu, 215025, China.
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Avanzini S, Dall'Igna P, Bjornland K, Braungart S, Cross K, Flores P, Gabra HOS, Gomez-Chacon J, Irtan S, Lobos P, Loh A, Matthyssens LE, Metzelder M, Parodi S, Pio L, Van de Ven CP, Fuchs J, Losty PD, Sarnacki S. Beyond image defined risk factors (IDRFs): a delphi survey highlighting definition of the surgical complexity index (SCI) in neuroblastoma. Pediatr Surg Int 2023; 39:191. [PMID: 37140693 DOI: 10.1007/s00383-023-05477-z] [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: 04/23/2023] [Indexed: 05/05/2023]
Abstract
PURPOSE Preoperative evaluation of Image Defined Risk Factors (IDRFs) in neuroblastoma (NB) is crucial for determining suitability for upfront resection or tumor biopsy. IDRFs do not all carry the same weighting in predicting tumor complexity and surgical risk. In this study we aimed to assess and categorize a surgical complexity (Surgical Complexity Index, SCI) in NB resection. METHODS A panel of 15 surgeons was involved in an electronic Delphi consensus survey to identify and score a set of shared items predictive and/or indicative of surgical complexity, including the number of preoperative IDRFs. A shared agreement included the achievement of at least 75% consensus focused on a single or two close risk categories. RESULTS After 3 Delphi rounds, agreement was established on 25/27 items (92.6%). A severity score was established for each item ranging from 0 to 3 with an overall SCI range varying from a minimum score of zero to a maximum score of 29 points for any given patient. CONCLUSIONS A consensus on a SCI to stratify the risks related to neuroblastoma tumor resection was established by the panel experts. This index will now be deployed to critically assign a better severity score to IDRFs involved in NB surgery.
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Affiliation(s)
- S Avanzini
- Pediatric Surgery Department, IRCCS Istituto Giannina Gaslini, Largo G, Gaslini 5, 16147, Genoa, Italy.
| | - P Dall'Igna
- Pediatric Surgery, Dipartimento di Medicina di Precisione e Rigenerativa a Area Jonica, Azienda Ospedaliera-Universitaria Consorziale Ospedale Pediatrico Giovanni XXIII, Bari, Italy
| | - K Bjornland
- Department of Pediatric Surgery, Oslo University Hospital/University of Oslo, Oslo, Norway
| | - S Braungart
- Department of Paediatric Surgery, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - K Cross
- Great Ormond Street Hospital for Children, Specialist Neonatal and Pediatric Surgery, NHS Foundation Trust, London, UK
| | - P Flores
- Pediatric Surgery Department Garrahan Hospital, Buenos Aires, Argentina
| | - H O S Gabra
- Department of Paediatric Surgery, The Great North Children Hospital, Newcastle University Hospitals Foundation Trust, Newcastle Upon Tyne, UK
| | - J Gomez-Chacon
- Department of Pediatric Surgery, Surgical Oncology Unit, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - S Irtan
- Department of Visceral Pediatric and Neonatal Surgery, Sorbonne Université, Armand Trousseau Hospital, AP-HP, Paris, France
| | - P Lobos
- Department of Pediatric Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - A Loh
- Department of Paediatric Surgery, KK Women's and Children's Hospital, Singapore, Singapore
| | - L E Matthyssens
- Department of Gastrointestinal and Pediatric Surgery, Princess Elisabeth Children's Hospital, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - M Metzelder
- Department of Pediatric and Adolescent Surgery, Medical University of Vienna, Vienna, Austria
| | - S Parodi
- Scientific Directorate, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - L Pio
- Pediatric Surgery Department, IRCCS Istituto Giannina Gaslini, Largo G, Gaslini 5, 16147, Genoa, Italy
- Department of Surgery, St. Jude Children's Research Hospital, Memphis, TN, 38105, USA
| | - C P Van de Ven
- Department of Pediatric Surgery, Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - J Fuchs
- Department of Pediatric Surgery and Pediatric Urology, University of Tuebingen, Tübingen, Germany
| | - P D Losty
- Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK
- Department of Paediatric Surgery, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - S Sarnacki
- Department of Pediatric Surgery, APHP Centre, University Hospital Necker Enfants Malades, University Paris Cité, Paris, France
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30
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Yoneda A. Role of surgery in neuroblastoma. Pediatr Surg Int 2023; 39:177. [PMID: 37039977 DOI: 10.1007/s00383-023-05459-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/03/2023] [Indexed: 04/12/2023]
Abstract
Neuroblastoma is the most common malignant solid tumor handled by pediatric surgeons. It is well-known that neuroblastoma shows variable biological and clinical behaviors. In this review article, surgical strategy in neuroblastoma was described by risk stratification. Also, strategy of biopsy and clinical conditions that require special considerations such as neuroblastoma detected by mass screening, relapsed neuroblastoma, patients with stage MS and dumbbell type tumors was mentioned. As multimodal systemic treatments have been expanding, the role of surgery in neuroblastoma has become relatively less significant but requisite. We surgeons should decide therapeutic strategy based on the correct understanding of biology of neuroblastoma thinking of the better future of children.
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Affiliation(s)
- Akihiro Yoneda
- Division of Surgery, Department of Surgical Specialties / Division of Surgical Oncology, Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan.
- Division of Pediatric Surgical Oncology, National Cancer Center Hospital, Tokyo, Japan.
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31
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Littooij AS, de Keizer B. Imaging in neuroblastoma. Pediatr Radiol 2023; 53:783-787. [PMID: 36063183 PMCID: PMC10027638 DOI: 10.1007/s00247-022-05489-2] [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] [Received: 05/18/2022] [Revised: 07/01/2022] [Accepted: 08/16/2022] [Indexed: 10/14/2022]
Abstract
Neuroblastoma is the most common extracranial solid malignancy of childhood. The prognosis is highly variable ranging from spontaneous involution in infants to fatal outcome, despite aggressive treatment, in disseminated high-risk neuroblastoma. This paper provides a comprehensive review of the crucial role of imaging during the extensive treatment course.
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Affiliation(s)
- Annemieke S Littooij
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands.
| | - Bart de Keizer
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
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Jahangiri L. Metastasis in Neuroblastoma and Its Link to Autophagy. Life (Basel) 2023; 13:life13030818. [PMID: 36983973 PMCID: PMC10056181 DOI: 10.3390/life13030818] [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: 02/22/2023] [Revised: 03/13/2023] [Accepted: 03/15/2023] [Indexed: 03/30/2023] Open
Abstract
Neuroblastoma is a paediatric malignancy originating from the neural crest that commonly occurs in the abdomen and adrenal gland, leading to cancer-related deaths in children. Distant metastasis can be encountered at diagnosis in greater than half of these neuroblastoma patients. Autophagy, a self-degradative process, plays a key role in stress-related responses and the survival of cells and has been studied in neuroblastoma. Accordingly, in the early stages of metastasis, autophagy may suppress cancer cell invasion and migration, while its role may be reversed in later stages, and it may facilitate metastasis by enhancing cancer cell survival. To that end, a body of literature has revealed the mechanistic link between autophagy and metastasis in neuroblastoma in multiple steps of the metastatic cascade, including cancer cell invasion and migration, anoikis resistance, cancer cell dormancy, micrometastasis, and metastatic outbreak. This review aims to take a step forward and discuss the significance of multiple molecular players and compounds that may link autophagy to metastasis and map their function to various metastatic steps in neuroblastoma.
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Affiliation(s)
- Leila Jahangiri
- School of Science and Technology, Nottingham Trent University, Clifton Site, Nottingham NG11 8NS, UK
- Division of Cellular and Molecular Pathology, Department of Pathology, Addenbrooke's Hospital, University of Cambridge, Cambridge CB2 0QQ, UK
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33
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Ramallo P, Blanque S, Méndez Uriburu L, Ahualli J, Méndez A, Méndez M. Case 311: Generalized Lymphatic Anomaly. Radiology 2023; 306:e213229. [PMID: 36803000 DOI: 10.1148/radiol.213229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
HISTORY A 14-year-old boy presented with asthenia, low back pain, and abdominal distention. The onset of symptoms was slow and progressive over a few months. The patient had no contributing past medical history. At physical examination, all vital signs were normal. Only pallor and positive fluid wave test results were noted; there was no lower limb edema, mucocutaneous lesions, or palpable lymph node enlargement. Laboratory work-up revealed a decreased hemoglobin concentration of 9.3 g/dL (normal range, 12-16 g/dL) and a decreased hematocrit level of 29.8% (normal range, 37%-45%), but all other laboratory values were normal. Contrast-enhanced CT of the chest, abdomen, and pelvis was performed.
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Affiliation(s)
- Pablo Ramallo
- From the Department of Body Imaging, Centro Radiológico Dr. Luis Méndez Collado, Muñecas 444, San Miguel de Tucumán, Tucumán, Argentina T4000
| | - Sara Blanque
- From the Department of Body Imaging, Centro Radiológico Dr. Luis Méndez Collado, Muñecas 444, San Miguel de Tucumán, Tucumán, Argentina T4000
| | - Luis Méndez Uriburu
- From the Department of Body Imaging, Centro Radiológico Dr. Luis Méndez Collado, Muñecas 444, San Miguel de Tucumán, Tucumán, Argentina T4000
| | - Jorge Ahualli
- From the Department of Body Imaging, Centro Radiológico Dr. Luis Méndez Collado, Muñecas 444, San Miguel de Tucumán, Tucumán, Argentina T4000
| | - Alfonso Méndez
- From the Department of Body Imaging, Centro Radiológico Dr. Luis Méndez Collado, Muñecas 444, San Miguel de Tucumán, Tucumán, Argentina T4000
| | - Marco Méndez
- From the Department of Body Imaging, Centro Radiológico Dr. Luis Méndez Collado, Muñecas 444, San Miguel de Tucumán, Tucumán, Argentina T4000
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Association of image-defined risk factors with clinical features, tumor biology, and outcomes in neuroblastoma: a single-center retrospective study. Eur J Pediatr 2023; 182:2189-2196. [PMID: 36856889 DOI: 10.1007/s00431-023-04899-0] [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] [Received: 01/04/2023] [Revised: 02/22/2023] [Accepted: 02/23/2023] [Indexed: 03/02/2023]
Abstract
Image-defined risk factors (IDRF) in neuroblastoma have been developed to predict tumor resectability and surgical complications; however, the potential prognostic value of IDRF in neuroblastoma has been variably reported. Previous studies did not report the IDRF status separately from the International Neuroblastoma Risk Group (INRG) stage. Moreover, the association between IDRF and clinical and pathological factors has not been discussed further. In this retrospective study, we investigated the clinical and biological features of neuroblastoma at different INRG stages based on IDRF. Event-free survival (EFS) and overall survival (OS) related to the INRG stage were analyzed using log-rank tests, and the prognostic value of the IDRF number and type was also evaluated. Among 72 patients, 182 IDRF at diagnosis were found in 79.2%. The distribution of the INRG stages was 10 L1 (13.9.0%), 25 L2 (34.7%), and 37 M/MS (51.4%). Patients with stage M/Ms had a larger tumor volume, a higher percentage of age ≥ 18 months, elevated lactate dehydrogenase (LDH) level, elevated ferritin level, and a higher percentage of COG high-risk compared with stage L1 and L2 patients. EFS and OS were similar for stage L1 and L2 tumors but were significantly poorer for metastatic disease. However, EFS (P = 0.06) and OS (P = 0.07) were similar for IDRF-negative and positive neuroblastomas. Patients with stage M/Ms with IDRF-positive had poorer EFS (P = 0.001) and OS (P < 0.001) compared with patients in stage L2. An IDRF ≥ 4, vascular IDRF, and infiltrative IDRF of the tumor were significant indicators of poor prognosis. Conclusion: Our study indicates that increasing the INRG stages based on IDRF is associated with various unfavorable clinical features of neuroblastoma. The principal determinant of survival in neuroblastoma is the presence of metastatic disease more than IDRF alone at diagnosis. Both the number and type of IDRF have important clinical significance in the protocol planning of neuroblastoma, rather than just considering the absence or presence of IDRF. What is Known: • The International Neuroblastoma Risk Group Staging System (INRGSS) now employs image-defined risk factors (IDRFs) to stratify and stage disease. • The presence of IDRF at diagnosis are associated with higher rates of operative complications and incomplete surgical resection. What is New: • The principal determinant of survival from neuroblastoma is the presence of metastatic disease at diagnosis, more than IDRF alone. • IDRF number and type should also be considered during the diagnosis and treatment planning of neuroblastoma, rather than just considering the absence or presence of IDRF.
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A nomogram for the preoperative estimation of neuroblastoma risk despite inadequate biopsy information. Pediatr Surg Int 2023; 39:98. [PMID: 36725741 DOI: 10.1007/s00383-023-05370-9] [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: 11/26/2022] [Indexed: 02/03/2023]
Abstract
BACKGROUND AND PURPOSE If the preoperative pathological information is inadequate, a risk classification may not be able to be determined for some patients with neuroblastoma. Our objectives were to include imaging factors, serum biomarkers, and demographic factors in a nomogram to distinguish high-risk patients before surgical resection based on the COG classification. METHOD A total of 106 patients were included in the study. Of these, patients with clinicopathologically confirmed neuroblastoma at Tianjin Children's Hospital from January 2013 to November 2021 formed the training cohort (n = 82) for nomogram development, and those patients from January 2010 to December 2013 formed the validation cohort (n = 24) to confirm the model's performance. RESULT On multivariate analysis of the primary cohort, independent factors for high risk were the presence of distant metastasis (p = 0.004), lactate dehydrogenase (LDH) (p = 0.009), and tumor volume (p = 0.033), which were all selected into the nomogram. The calibration curve for probability showed good agreement between prediction by nomogram and actual observation. The C-index of the nomogram was 0.95 95% [0.916-0.99]. Application of the nomogram in the validation cohort still gave good discrimination and good calibration. CONCLUSION Three independent factors including the presence of distant metastasis, lactate dehydrogenase (LDH), and tumor volume are associated with high-risk neuroblastoma and selected into the nomogram. The novel nomogram has the flexibility to apply a clinically suitable cutoff to identify high-risk neuroblastoma patients despite inadequate preoperative pathological information. The nomogram can allow these patients to be offered suitable induction chemotherapy regimens and surgical plans. LEVELS OF EVIDENCE Level III.
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36
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Zenitani M, Yoshida M, Matsumoto S, Sakai T, Matsuura R, Umeda S, Usui N. Feasibility and safety of laparoscopic tumor resection in children with abdominal neuroblastomas. Pediatr Surg Int 2023; 39:91. [PMID: 36695959 DOI: 10.1007/s00383-023-05371-8] [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] [Accepted: 11/26/2022] [Indexed: 01/26/2023]
Abstract
PURPOSE This study aimed to evaluate the feasibility and safety of laparoscopic resection of abdominal neuroblastoma by comparing operative and long-term oncologic outcomes between open and laparoscopic surgeries. METHODS This single-center retrospective study included patients who underwent laparoscopic tumor resection, between January 2000 and June 2021, with a maximum tumor diameter of ≤ 60 mm and without image-defined risk factors (IDRFs) at surgery. Data from 35 abdominal neuroblastoma resections were reviewed and compared between the laparotomy and laparoscopic groups. RESULTS Nineteen patients underwent laparotomy and 16 had laparoscopic tumor resection. All laparoscopic surgeries achieved complete resection without conversion to open surgery. Median blood loss was significantly lower in the laparoscopic group (0.6 mL/kg) than in the laparotomy group (8.4 mL/kg) (P < 0.0001). There were two locoregional recurrences in the laparoscopic group and two metastatic recurrences in the laparotomy group. Five-year overall survival was 93.8% in both groups. CONCLUSION Laparoscopic resection of abdominal neuroblastomas in children is a feasible and safe procedure for tumors ≤ 60 mm in diameter with no IDRFs at surgery, with long-term outcomes equivalent to laparotomy.
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Affiliation(s)
- Masahiro Zenitani
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, 840 Murodo-Cho, Izumi, Osaka, 594-1101, Japan.
| | - Masayuki Yoshida
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, 840 Murodo-Cho, Izumi, Osaka, 594-1101, Japan
| | - Sayaka Matsumoto
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, 840 Murodo-Cho, Izumi, Osaka, 594-1101, Japan
| | - Takaaki Sakai
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, 840 Murodo-Cho, Izumi, Osaka, 594-1101, Japan
| | - Rei Matsuura
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, 840 Murodo-Cho, Izumi, Osaka, 594-1101, Japan
| | - Satoshi Umeda
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, 840 Murodo-Cho, Izumi, Osaka, 594-1101, Japan
| | - Noriaki Usui
- Department of Pediatric Surgery, Osaka Women's and Children's Hospital, 840 Murodo-Cho, Izumi, Osaka, 594-1101, Japan
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Pio L, Guérin F, Martucci C, Martelli H, Gauthier F, Branchereau S. The Use of Cavitron Ultrasonic Surgical Aspirator for High-Risk Neuroblastoma with Image-Defined Risk Factors in Children. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10010089. [PMID: 36670640 PMCID: PMC9857095 DOI: 10.3390/children10010089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 12/26/2022] [Accepted: 12/31/2022] [Indexed: 01/03/2023]
Abstract
Aim of the study: The cavitron ultrasonic surgical aspirator (CUSA) has gained popularity in adult surgical oncology, but its application in children is limited to liver surgery and neurosurgical procedures. The complete resection of neuroblastoma with image-defined risk factors (IDRFs) is still considered one of the most difficult procedures to achieve in pediatric surgical oncology, with a high morbidity rate and potential risk of intraoperative mortality. The aim of our study is to describe the application of ultrasonic dissection in neuroblastoma with IDRFs. Methods: A retrospective study was performed, analyzing patients operated on from 2000 to 2018. Patient characteristics, resection completeness, and postoperative surgical and oncology outcomes were analyzed. Main results: Twenty-six patients with high-risk neuroblastoma and IDRFs were operated on in the study period with a CUSA. A complete macroscopic resection was performed in 50% of patients, while the other half was operated on with minimal residual (<5 mL). Six post-operative complications occurred without the need for surgery (Clavien−Dindo < 3). The overall survival was 50%, with a median follow-up of 69.6 months (5.6−140.4). Conclusions: The application of the CUSA in neuroblastoma with IDRFs can be considered an effective and safe alternative technique to achieve a radical resection.
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Affiliation(s)
- Luca Pio
- Department of Surgery, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA
- Paediatric Surgery Department, Hôpital Bicêtre APHP, Paris Saclay University, 91190 Paris, France
- Correspondence:
| | - Florent Guérin
- Paediatric Surgery Department, Hôpital Bicêtre APHP, Paris Saclay University, 91190 Paris, France
| | - Cristina Martucci
- Paediatric Surgery Department, Hôpital Bicêtre APHP, Paris Saclay University, 91190 Paris, France
| | - Helene Martelli
- Paediatric Surgery Department, Hôpital Bicêtre APHP, Paris Saclay University, 91190 Paris, France
| | - Frédéric Gauthier
- Paediatric Surgery Department, Hôpital Bicêtre APHP, Paris Saclay University, 91190 Paris, France
| | - Sophie Branchereau
- Paediatric Surgery Department, Hôpital Bicêtre APHP, Paris Saclay University, 91190 Paris, France
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Saksiri P, Sripornsawan P, Kritsaneepaiboon S, Laochareonsuk W, Choochuen P, Sangkhathat S. Correlation between image-defined risk factors and surgical complications in patients with neuroblastoma: a retrospective study. Pediatr Surg Int 2023; 39:70. [PMID: 36592239 DOI: 10.1007/s00383-022-05361-2] [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] [Accepted: 12/27/2022] [Indexed: 01/03/2023]
Abstract
BACKGROUND Image-defined risk factor (IDRF) is a common tool used for neuroblastoma risk group classification. We speculated that anatomical evaluation by IDRF might be correlated with surgical complications and the oncologic outcome. Here, we investigated correlation between IDRF with outcomes of surgery of neuroblastoma patients. METHODS Medical records and computed tomography images of neuroblastoma patients who underwent a surgery at Songklanagarind Hospital between 2002 and 2019 were retrospectively reviewed. IDRFs were analyzed for correlation with surgical complications, overall survival, progression-free survival and local recurrence within 2 years. RESULTS Forty-five patients were enrolled in the study. Sixteen (35%) patients had low IDRF score at diagnosis (score ≤ 5). Other 29 (64%) patients had high IDRF score (score ≥ 6). High IDRF group significantly had higher incidence of organ injury and more intraoperative blood loss. At post-chemotherapy, high IDRF was not only associated with higher operative complications, but also associated with 2-year overall survival and progress-free survival. CONCLUSIONS Neuroblastoma patients whose IDRF score, either at diagnosis or after neoadjuvant therapy, was 6 or higher had increased risk of surgical complication. This evidence prompts pediatric surgeons to prepare more for safe surgery in this group of patients.
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Affiliation(s)
- Poowanon Saksiri
- Division of Surgery, Faculty of Medicine, Prince of Songkla University, Hat Yai, 90110, Songkhla, Thailand
| | - Pornpan Sripornsawan
- Division of Pediatrics, Faculty of Medicine, Prince of Songkla University, Hat Yai, 90110, Songkhla, Thailand
| | - Supika Kritsaneepaiboon
- Division of Radiology, Faculty of Medicine, Prince of Songkla University, Hat Yai, 90110, Songkhla, Thailand
| | - Wison Laochareonsuk
- Translational Medicine Research Center, Faculty of Medicine, Prince of Songkla University, Hat Yai, 90110, Songkhla, Thailand
| | - Pongsakorn Choochuen
- Translational Medicine Research Center, Faculty of Medicine, Prince of Songkla University, Hat Yai, 90110, Songkhla, Thailand
| | - Surasak Sangkhathat
- Division of Surgery, Faculty of Medicine, Prince of Songkla University, Hat Yai, 90110, Songkhla, Thailand.
- Translational Medicine Research Center, Faculty of Medicine, Prince of Songkla University, Hat Yai, 90110, Songkhla, Thailand.
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Lucena IRS, Chedid MF, Isolan PS, Takamatu EE, Lucena RA, Feier FH, Furtado ÁPA, de Fraga JCS. A comparison between ultrasonography and single-phase computed tomography for preoperative assessment of solid abdominal tumors in children. J Pediatr (Rio J) 2023; 99:17-22. [PMID: 35718001 PMCID: PMC9875229 DOI: 10.1016/j.jped.2022.05.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 04/26/2022] [Accepted: 05/18/2022] [Indexed: 01/28/2023] Open
Abstract
OBJECTIVE This study aimed to estimate the performance of single-phase-enhanced computed tomography and ultrasonography examinations in the preoperative evaluation of solid abdominal tumors and their relationship with relevant adjacent structures in children. METHODS This retrospective study included 50 pediatric patients with malignant solid abdominal tumors treated with surgical resection between 2009-2017. Preoperative computed tomography and ultrasonography were compared to operative findings (gold standard) in the diagnosis of invasion or encasement of adjacent structures. Accuracy, sensitivity, specificity, and positive and negative predictive values were evaluated. RESULTS Renal (20.4%) and neuroblastic (19.4%) tumors were the most common. Complete surgical resection with negative margins was achieved in 44 (88%) patients. The comparison between single-phase-enhanced computed tomography and ultrasonography findings showed the following results: sensitivity = 90.3% vs 86.6%, specificity = 86.8% vs 94.6%, negative predictive value = 95.3% vs 94.4%, positive predictive value = 75.3% vs 86.9%, and accuracy = 87.9% vs 92.2%. The correlation (kappa index) between computed tomography and ultrasonography examinations was 0.72 (p < 0.001). In 14% (7/50) of the patients, the invasion of adjacent structures was diagnosed by ultrasonography but not by computed tomography (1 patient had 2 invaded structures). CONCLUSION Ultrasonography can be considered a complementary method to single-phase-enhanced computed tomography in the preoperative evaluation of children with an abdominal tumor. The present study showed that ultrasonography and single-phase-enhanced computed tomography each possess a high accuracy in the preoperative planning of resection of solid abdominal tumors in children. Thus, it seems that the combination of both imaging methods would be enough for the evaluation of most abdominal tumors in the pediatric population.
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Affiliation(s)
- Iara Regina Siqueira Lucena
- Hospital de Clínicas de Porto Alegre (HCPA), Programa de Pós-Gradução em Cirurgia, Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Divisão de Radiologia, Porto Alegre, RS, Brazil.
| | - Márcio Fernandes Chedid
- Hospital de Clínicas de Porto Alegre (HCPA), Programa de Pós-Gradução em Cirurgia, Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Divisão de Cirurgia Gastrointestinal, Porto Alegre, RS, Brazil
| | - Paola Santis Isolan
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Divisão de Cirurgia Pediátrica, Porto Alegre, RS, Brazil
| | - Eliziane Emy Takamatu
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Divisão de Cirurgia Pediátrica, Porto Alegre, RS, Brazil; Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, RS, Brazil
| | - Ronaldo Albé Lucena
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Divisão de Radiologia, Porto Alegre, RS, Brazil
| | - Flavia Heinz Feier
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Divisão de Cirurgia Gastrointestinal, Porto Alegre, RS, Brazil
| | - Álvaro Porto Alegre Furtado
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Divisão de Radiologia, Porto Alegre, RS, Brazil
| | - Jose Carlos Soares de Fraga
- Hospital de Clínicas de Porto Alegre (HCPA), Programa de Pós-Gradução em Cirurgia, Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Divisão de Cirurgia Pediátrica, Porto Alegre, RS, Brazil
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Muacevic A, Adler JR, Dufrene K, Mclean W, Ramesh P, Talbot N, Saad Aldine A, Arevalo O. Adrenal Ganglioneuroblastoma of Adult Onset: A Literature Review. Cureus 2023; 15:e33288. [PMID: 36751157 PMCID: PMC9897232 DOI: 10.7759/cureus.33288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/03/2023] [Indexed: 01/04/2023] Open
Abstract
Ganglioneuroblastomas (GNBs) are a rare subtype of neoplastic tumors that arise from the autonomic nervous system and contain both mature gangliocytes and immature neuroblasts. The primary age group affected by GNBs is the pediatric population, with less than 50 cases of adult GNBs existing in the literature. To the authors' best knowledge, only 21 cases of GNBs arising in the adrenal glands of adults have been reported. Herein we present a literature review examining the symptoms, treatment type, age, and sex of adults, and the presence of tumor metastases and calcification from the 21 cases reported in the literature.
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A nomogram for predicting recurrence-free survival of intermediate and high-risk neuroblastoma. Eur J Pediatr 2022; 181:4135-4147. [PMID: 36149505 DOI: 10.1007/s00431-022-04617-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 08/25/2022] [Accepted: 09/07/2022] [Indexed: 11/03/2022]
Abstract
This study aimed to confirm the independent risk factors for recurrence-free survival (RFS) in intermediate and high-risk neuroblastoma (NB) patients and set up an effective nomogram model for predicting the recurrence of NB. A total of 212 children with intermediate- and high-risk neuroblastoma, who had ever achieved complete remission (CR) or very good partial remission (VGPR) after standardized treatment in this hospital, were chosen as study objects. After retrospective analysis of the clinical data, Cox regression model was used to explore the factors related to the recurrence of neuroblastoma, to determine the variables to construct the Nomogram. The consistency index would predict the accuracy of this nomogram. RFS rate in 1-year, 3-year, 5-year, and 10-year was 0.811, 0.662, 0.639, and 0.604, respectively. Children with MYCN amplification had a higher neuron-specific enolase (NSE) value (P = 0.031) at the initial diagnosis than MYCN non-amplification. The univariate analysis predicted that increased vanillylmandelic acid (VMA) and NSE value and dehydrogenase (LDH) > 1000 U/L were important adverse factors for the recurrence of NB. Multivariate analysis demonstrated that age at diagnosis, tumor localization, MYCN state, histologic subtype, and tumor capsule were significantly associated with RFS (all P values < 0.05). Nomograms were established for predicting the recurrence of NB according to the Cox regression analysis. Internal verification by the Bootstrap method showed that the prediction of the nomogram's consistency index (C-index) was 0.824 (P = 0.023). Conclusion: Age at diagnosis, tumor localization, MYCN state, histologic category, and tumor capsule were independent risk factors for the recurrence of NB. The nomogram model could accurately predict the recurrence of children with neuroblastoma. What is Known: • The prognoses of neuroblastoma (NB) could vary greatly due to the high heterogeneity, the 5-year survival rate of low-risk NB exceeded 90%, while the 5-year survival rate of children in the intermediate and high-risk groups was not satisfactory.. What is New: • Increased vanillylmandelic acid (VMA) and neuron-specific enolase (NSE) value, and lactate dehydrogenase (LDH)>1000U/L were important adverse factors for the recurrence of NB. • NSE value was more valuable for predicting NB recurrence.
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Liu Q, Wang S, Chu P, Sun J, Jin Y, Guo Y, Ma X, He L, Su Y, Zhang J, Peng Y, Li Y, Zhang X, Sun N, Liu Z, Ni X. Clinical and surgical outcome differences on the basis of pathology category in cervical neuroblastic tumors. J Pediatr Surg 2022; 57:926-933. [PMID: 35961818 DOI: 10.1016/j.jpedsurg.2022.07.008] [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] [Received: 02/22/2022] [Revised: 06/20/2022] [Accepted: 07/01/2022] [Indexed: 11/15/2022]
Abstract
BACKGROUND Cervical neuroblastic tumors (NTs) are rare but less aggressive cancer with an above-average survival rate. Little has been published regarding the management and surgical outcomes of patients with cervical NTs based on pathology category. This study compared and identified the preoperative characteristics of cervical NTs in different pathology categories and evaluated the outcomes of patients undergoing surgical resection. MATERIALS AND METHODS Upon the institutional review board's approval, a retrospective chart review was performed at Beijing Children's Hospital from April 2013 to August 2020. Demographics of patients, imaging data, lab test results, operation details and outcomes were recorded and analyzed. RESULTS Of 32 cervical NTs, 24(80%) were classified as neuroblastoma (NB) /ganglioneuroblastoma-nodular (GNBn) and 8(20%) as ganglioneuroblastoma-intermixed (GNBi)/ ganglioneuroma (GN). Patients with GNBi/GN were older than those with NB/GNBn (44.5 months (IQR 16-81) vs 9 months (IQR 1-47); P = 0.001). GNBi/GN patients presented more frequently with stage 1 disease compared with NB/GNBn patients (100% vs. 29.2%, P = 0.001), less frequently with tumor-related symptoms (0% vs. 70.8%, P = 0.001), artery encased tumor (0% vs. 41.7%, P = 0.035), and surgical complications (25% vs. 70.8%, P = 0.038). GNBi/GN patients were also less likely to show elevated neuron specific enolase (NSE) (12.5% vs. 79.2%, P = 0.002). CONCLUSIONS Cervical NB/GNBn and GNBi/GN patients had distinct characteristic clinical presentations and surgical outcomes. For children with features suggestive of benign disease (older age, asymptomatic, normal serum tumor markers) and no artery image-defined risk factors (IDRFs), upfront resection can be considered.
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Affiliation(s)
- Qiaoyin Liu
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Shengcai Wang
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Ping Chu
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology Head and Neck Surgery, Beijing Pediatric Research Institute, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Jihang Sun
- Imaging center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yaqiong Jin
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology Head and Neck Surgery, Beijing Pediatric Research Institute, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yongli Guo
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology Head and Neck Surgery, Beijing Pediatric Research Institute, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xiaoli Ma
- Hematology Oncology Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Lejian He
- Department of Pathology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yan Su
- Hematology Oncology Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Jie Zhang
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yun Peng
- Imaging center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yanzhen Li
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xuexi Zhang
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Nian Sun
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Zhiyong Liu
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xin Ni
- Department of Otorhinolaryngology, Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China.
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Gbadamosi H, Mensah YB, Appau AA, Renner LA. A spectrum of findings on computed tomography in paediatric abdominal and pelvic tumours in a Ghanaian teaching hospital. Ghana Med J 2022; 56:295-302. [PMID: 37575625 PMCID: PMC10416291 DOI: 10.4314/gmj.v56i4.8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/15/2023] Open
Abstract
Objectives To review the Computed Tomography( CT )features of pediatric oncological patients with abdominal and pelvic tumours and correlate these findings with their histopathological diagnosis. Design This was a retrospective cross-sectional facility-based study. Setting This study was conducted in the Pediatric Oncology Unit and Radiology Department of the Korle Bu Teaching Hospital. Participants Fifty-six pediatric oncology patients with contrast-enhanced abdominal and pelvic CT scans. Data Collection The abdominal and pelvic CT scans findings, patient biodata, and histopathology reports of oncology patients over four years were reviewed. Statistical analysis Simple descriptive statistics using frequency distribution, percentages, means, and standard deviation were used to describe the various variables and presented tables. Results The four commonest tumours were nephroblastoma, neuroblastoma, lymphoma, and hepatoblastoma. The mean age at diagnosis was 4.8 years, with a slightly higher male predominance. The majority of the tumours were extremely large at presentation. Overall, the CT - histopathology concordance was 79.2%. Conclusion Abdominal and pelvic CT scans play an important role in the diagnostic workup of pediatric malignancies by ensuring early and accurate diagnosis of these tumours. Funding None declared.
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Affiliation(s)
| | - Yaw B Mensah
- Department of Radiology, University of Ghana Medical School, College of Health Sciences, Accra, Ghana
| | - Andrea A Appau
- Department of Radiology, Korle Bu Teaching Hospital, Accra, Ghana
| | - Lorner A Renner
- Paediatric Oncology Unit, Department of Child Health, University of Ghana Medical School, College of Health Sciences, Accra, Ghana
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Dahal A, Malla JJ, Neupane D, Lageju N, Jaiswal LS, Chaudhary S, Kandel A, Chhetri S, Pahari S. Large posterior mediastinal ganglioneuroma with intradural cervical spine extension: A rare case report and review of literature. Ann Med Surg (Lond) 2022; 84:104833. [PMID: 36582868 PMCID: PMC9793127 DOI: 10.1016/j.amsu.2022.104833] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 09/22/2022] [Accepted: 10/30/2022] [Indexed: 11/08/2022] Open
Abstract
Introduction Ganglioneuroma (GN) is a rare benign tumor of ganglion cell origin and can occur anywhere along the sympathetic chain. These tumors can grow to a significant size without any symptoms unless they exert a mass effect on the region they grow and start showing symptoms. Spinal extensions are rare and they may produce neurological symptoms warranting further investigation. Case presentation We described a case of posterior mediastinal ganglioneuroma in a 4-year-old boy with cervical extension who presented with quadriparesis. The radiological scan revealed large ganglioneuroma having an intradural extramedullary extension with a large posterior mediastinal component compressing and displacing the surrounding structures. He underwent consecutive surgeries for complete excision of the tumor following which he regained his power in his upper and lower limbs over the period of 2 months. Conclusion Para spinal mass with consistent radiological features suggests ganglioneuroma but confirmation should be done with biopsy. Complete excision of the tumor is the treatment of choice with close follow-up for clinical improvement and recurrence.
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Affiliation(s)
- Alok Dahal
- Department of Surgery (Division of Neurosurgery), B.P. Koirala Institute of Health Sciences, Dharan, Nepal,Corresponding author.
| | - Justin Jung Malla
- Department of Surgery (Division of Neurosurgery), B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Durga Neupane
- Department of Surgery, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Nimesh Lageju
- Department of Surgery, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Lokesh Shekher Jaiswal
- Department of Surgery (Division of CTVS), B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Sushant Chaudhary
- Department of Surgery, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Ashim Kandel
- Department of Surgery, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Sunit Chhetri
- Department of Surgery, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Soumya Pahari
- Department of Surgery, Nepalese Army Institute of Health Sciences, Kathmandu, Nepal
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Fiz F, Bottoni G, Bini F, Cerroni F, Marinozzi F, Conte M, Treglia G, Morana G, Sorrentino S, Garaventa A, Siri G, Piccardo A. Prognostic value of texture analysis of the primary tumour in high-risk neuroblastoma: An 18 F-DOPA PET study. Pediatr Blood Cancer 2022; 69:e29910. [PMID: 35920594 DOI: 10.1002/pbc.29910] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 06/22/2022] [Accepted: 07/14/2022] [Indexed: 01/01/2023]
Abstract
PURPOSE To evaluate the prognostic value of texture analysis of the primary tumour with 18 fluorine-dihydroxyphenylalanine positron emission tomography/X-ray computed tomography (18 F-DOPA PET/CT) in patients affected by high-risk neuroblastoma (HR-NBL). METHODS We retrospectively analysed 18 patients with HR-NBL, which had been prospectively enrolled in the course of a previous trial investigating the diagnostic role of 18 F-DOPA PET/CT at the time of the first onset. Texture analysis of the primary tumour was carried out on the PET images using LifeX. Conventional indices, histogram parameters, grey level co-occurrence (GLCM), run-length (GLRLM), neighbouring difference (NGLDM) and zone-length (GLZLM) matrices parameter were extracted; their values were compared with the overall metastatic load, expressed by means of whole-body metabolic burden (WBMB) score and the progression-free/overall survival (PFS and OS). RESULTS There was a direct correlation between WBMB and radiomics parameter describing uptake intensity (SUVmean : p = .004) and voxel heterogeneity (entropy: p = .026; GLCM_Contrast: p = .001). Conversely, texture indices of homogeneity showed an inverse correlation with WBMB (energy: p = .026; GLCM_Homogeneity: p = .006). On the multivariate model, WBMB (p < .01) and the first standardised uptake value (SUV) quartile (p < .001) predicted PFS; OS was predicted by WBMB and the N-myc proto-oncogene protein (MYCN) amplification (p < .05) for both. CONCLUSIONS Textural parameters describing heterogeneity and metabolic intensity of the primary HR-NBL are closely associated with its overall metastatic burden. In turn, the whole-body tumour load appears to be one of the most relevant predictors of progression-free and overall survival.
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Affiliation(s)
- Francesco Fiz
- Department of Nuclear Medicine, E.O. 'Ospedali Galliera', Genoa, Italy
| | - Gianluca Bottoni
- Department of Nuclear Medicine, E.O. 'Ospedali Galliera', Genoa, Italy
| | - Fabiano Bini
- Department of Mechanical and Aerospace Engineering, 'Sapienza' University of Rome, Rome, Italy
| | - Francesca Cerroni
- Department of Mechanical and Aerospace Engineering, 'Sapienza' University of Rome, Rome, Italy
| | - Franco Marinozzi
- Department of Mechanical and Aerospace Engineering, 'Sapienza' University of Rome, Rome, Italy
| | - Massimo Conte
- Oncology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Giorgio Treglia
- Clinic of Nuclear Medicine, Imaging Institute of Southern Switzerland, Ente Ospedaliero Cantonale, Bellinzona, Switzerland.,Faculty of Biomedical Sciences, Università della Svizzera italiana, Lugano, Switzerland.,Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - Giovanni Morana
- Pediatric Neuroradiology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy.,Department of Neurosciences, University of Turin, Turin, Italy
| | | | | | - Giacomo Siri
- Scientific Directorate, E.O. 'Ospedali Galliera', Genoa, Italy
| | - Arnoldo Piccardo
- Department of Nuclear Medicine, E.O. 'Ospedali Galliera', Genoa, Italy
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van Heerden J, Kruger M, Esterhuizen TM, van Zyl A, Hendricks M, Cox S, Mangray H, Poole J, Naidu G, Büchner A, de Villiers M, du Plessis J, van Emmenes B, Matthews E, Manickchund Y, Harrison DS. The pre-surgical factors that determine the decision to proceed to resection in children diagnosed with high-risk neuroblastoma in a resource limited setting. Pediatr Hematol Oncol 2022; 40:242-257. [PMID: 36271813 DOI: 10.1080/08880018.2022.2137610] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Surgical control has prognostic value in neuroblastoma (NB). Advanced NB is common at diagnosis in South Africa. We investigated the pre-surgery factors that influenced decisions to perform surgical resections. We included 204 patients with high-risk NB from a national retrospective study, who completed induction chemotherapy between 2000 and 2016.The median age was 32.4 months (IQR 15.1 - 53.5 months). Primary tumor resection was achieved in 76.9% of patients between 0-18 months of age, 51.8% between 18-60 months and 51.7% older than 60 months (p < 0.001). Only 43.2% of patients with distant metastatic disease had surgery done (p < 0.001). LDH was >750 U/L in 46.8% and ferritin >120 g/dL in 53.1% of those who had surgery (p = 0.005). The majority (80.4%), who had achieved post-induction metastatic complete remission (mCR), were operated, while 28.7% without mCR had surgery (p < 0.001). The long-term overall survival in patients with mCR and primary tumor resection was 36.5% compared to those with mCR without primary tumor resection (25.4%) and without mCR (≤3.0%)(p < 0.001). Age (p < 0.001), stage (p < 0.001), mCR (p < 0.001) and treatment setting (p < 0.001) were of prognostic significance. The tumor site and MYCN-amplification did not significantly predict resection rates. Post-induction mCR and stage were associated with surgical resection and five-year OS (p < 0.001) on multivariate analysis.Patients with high-risk NB who achieved mCR and had primary tumor resections are curable in limited resourced settings. Stage and post-induction mCR were significant variables that led to surgery. These variables should be included as indications in the management of metastatic NB in resource limited settings.
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Affiliation(s)
- Jaques van Heerden
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa.,Paediatric Haematology and Oncology, Department of Paediatrics, Antwerp University Hospital, Antwerp, Belgium.,Department of Medicine, Molecular imaging, Pathology, Radiotherapy and Oncology (MIPRO), University of Antwerp, Antwerp, Belgium
| | - Mariana Kruger
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Tonya Marianne Esterhuizen
- Division of Epidemiology and Biostatistics, Faculty of Medicine and Health Sciences, Stellenbosch University, South Africa
| | - Anel van Zyl
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Marc Hendricks
- Department of Paediatrics and Child Health, Faculty of Health Sciences, University of Cape Town.,Paediatric Haematology and Oncology Service, Red Cross War Memorial Children's Hospital, South Africa
| | - Sharon Cox
- Division of Paediatric Surgery, Red Cross War Memorial Children's Hospital, University of Cape Town, Cape Town, South Africa
| | - Hansraj Mangray
- Department of Paediatric Surgery, University of Kwa-Zulu Natal, Greys Hospital, Pietermaritzburg, South Africa
| | - Janet Poole
- Faculty of Health Sciences, Division of Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, University of the Witwatersrand, Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa
| | - Gita Naidu
- Faculty of Health Sciences, Division of Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, University of the Witwatersrand, Chris Hani Baragwanath Academic Hospital, Johannesburg, South Africa
| | - Ané Büchner
- Paediatric Haematology and Oncology, Department of Paediatrics, University of Pretoria, Steve Biko Academic Hospital, Pretoria, South Africa
| | - Mariza de Villiers
- Department of Paediatric Surgery, University of Pretoria, Steve Biko Academic Hospital, Pretoria, South Africa
| | - Jan du Plessis
- Department of Paediatrics Faculty of Health Sciences, University of the Free State, Division of Paediatric Haematology and Oncology, Universitas Hospital, South Africa
| | - Barry van Emmenes
- Division of Paediatric Haematology and Oncology Hospital, Department of Paediatrics, Walter Sisulu University, South Africa
| | - Elmarie Matthews
- Paediatric Haematology Oncology, Department of Paediatrics and Child Health, Port Elizabeth Provincial Hospital, Walter Sisulu University, Port Elizabeth, South Africa
| | - Yashoda Manickchund
- Department of Paediatric Surgery, Walter Sisulu University, East London, South Africa
| | - Derek Stanley Harrison
- Department of Paediatric Surgery, Faculty of Health Sciences, University of the Witwatersrand, Chris Hani Baragwanath Academic Hospital, Johannesburg, South Africa
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Passudetti V, De Leo L, Maselli F, Pellegrino R, Brindisino F. Tumour Hidden behind Thoracic Spine Pain: A Rare Case of Neuroblastoma in a Young Mother-A Case Report. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:13448. [PMID: 36294024 PMCID: PMC9602929 DOI: 10.3390/ijerph192013448] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 10/14/2022] [Accepted: 10/16/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Neuroblastoma (NB) is the most common form of paediatric malignancy, responsible for up to 15% of cancer deaths in children, whereas in adults, its onset is a rarer event, despite being characterized by greater lethality. The purpose of this case report was to describe the clinical presentation, physical examination, and clinical decision-making process in a patient with Neuroblastoma mimicking thoracic spine pain of musculoskeletal origin. METHODS a thirty-two-year-old mother complained of thoracic spine pain on her left vertebral side and in her left periscapular muscles; her pain was constant, deep, and worse at night; she also experienced pain during physical exertion of her upper limbs; the patient also reported pain in her left breast. RESULTS the physiotherapist's anamnesis and physical examination led him to suspect the need for an extra-expertise pathology and to refer his patient to another medical specialist; the subsequent investigations revealed a poorly differentiated Neuroblastoma ALK + (IIC) in the posterior mediastinum on the left; the patient underwent surgery excision after 4 months. CONCLUSIONS differential screening should be a physiotherapist's fundamental skill in their patients' clinical management, especially in direct access cases; the physiotherapist has an ethical and moral duty to conduct differential screening, in order to rule out extra-expertise pathologies-both when patients self-refer for rehabilitation assessment, and when they are referred by other practitioners.
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Affiliation(s)
- Valerio Passudetti
- Department of Clinical Sciences and Translational Medicine, Medicine and Surgery School, University of Roma “Tor Vergata”, 00133 Rome, Italy
| | - Luca De Leo
- Check-Up Center Private Practice, 73020 Lecce, Italy
| | - Filippo Maselli
- Department of Human Neurosciences, University of Roma “Sapienza”, 00185 Rome, Italy
- Sovrintendenza Sanitaria Regionale Puglia INAIL, 70126 Bari, Italy
| | - Raffaello Pellegrino
- Antalgic Mini-Invasive and Rehab-Outpatients Unit, Department of Medicine and Science of Aging, University “G. d’Annunzio” Chieti-Pescara, 66100 Chieti, Italy or
| | - Fabrizio Brindisino
- Department of Medicine and Health Science “Vincenzo Tiberio”, University of Molise C/da Tappino c/o Cardarelli Hospital, 86100 Campobasso, Italy
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Wang H, Li T, Chen X, Zhu J, Xie M, Zhang L, Ding H, Qin J, He L. Correlations Between Preoperative Radiographic Vascular Involvement of Abdominal/Pelvic Neuroblastomas on Computed Tomography and Intraoperative Vascular Injuries: Experience From a Tertiary Children's Hospital. Acad Radiol 2022:S1076-6332(22)00501-3. [DOI: 10.1016/j.acra.2022.09.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/31/2022] [Accepted: 09/12/2022] [Indexed: 11/01/2022]
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Wang H, Chen X, Zhu J, Zhang K, Lu J, Zhang L, Ding H, He L. Changes in image-defined risk factors with neoadjuvant chemotherapy in pediatric abdominal neuroblastoma. ABDOMINAL RADIOLOGY (NEW YORK) 2022; 47:3520-3530. [PMID: 35790567 DOI: 10.1007/s00261-022-03596-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 06/14/2022] [Accepted: 06/16/2022] [Indexed: 01/18/2023]
Abstract
PURPOSE To observe the changes in image-defined risk factors (IDRFs) with neoadjuvant chemotherapy in pediatric abdominal neuroblastoma and to investigate the correlations between IDRF changes and histopathological features. In addition, this study also investigated the correlations between residual IDRFs after neoadjuvant chemotherapy and intraoperative complications. METHODS Forty-three patients with abdominal neuroblastoma who received neoadjuvant chemotherapy in our hospital from January 2015 to September 2021 were enrolled. Intraoperative records, histopathological features, and CT images at initial diagnosis and after neoadjuvant chemotherapy of all patients were retrospectively collected and analyzed. RESULTS A total of 245 IDRFs were found at initial diagnosis, with a median of 6 [5, 7] IDRFs per patient. After neoadjuvant chemotherapy, IDRFs significantly decreased to 156 (p < 0.001), with a median of 4 [3, 5] IDRFs remaining per patient. The majority of IDRFs (6/8, 75.00%) were significantly improved after neoadjuvant chemotherapy (p < 0.05), while tumor invasion of renal pedicles (p > 0.05) and adjacent structures (p > 0.05) was the least responsive IDRF. IDRFs in different types of neuroblastoma decreased significantly after neoadjuvant chemotherapy (p < 0.05), while they were not significant in neuroblastoma with low and intermediate mitosis-karyorrhexis indices (p > 0.05). The number of residual IDRFs correlated positively with the volumes of intraoperative blood loss (r = 0.399, p = 0.008), but not with the presence of intraoperative complications (r = 0.111, p = 0.478). CONCLUSIONS IDRFs in different types of neuroblastoma can be significantly improved after neoadjuvant chemotherapy, while IDRFs in neuroblastoma with low and intermediate mitosis-karyorrhexis indices might not be easily improved. At the same time, the number of residual IDRFs after neoadjuvant chemotherapy might not correlate with the occurrence of intraoperative complications in abdominal neuroblastoma.
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Affiliation(s)
- Haoru Wang
- Department of Radiology, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Xin Chen
- Department of Radiology, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Jin Zhu
- Department of Pathology, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Ke Zhang
- Department of Radiology, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Jiandong Lu
- Department of Urology, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Li Zhang
- Department of Radiology, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Hao Ding
- Department of Radiology, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China
| | - Ling He
- Department of Radiology, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, No. 136 Zhongshan Road 2, Yuzhong District, Chongqing, 400014, China.
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Hemrom A, Arora G, Damle NA, Bal C. Comparative Role of 18F-DOPA PET/CT and 131I-MIBG Scintigraphy in Neuroblastoma and Application of Curie and SIOPEN Scoring Systems in 18F-DOPA PET/CT. Nucl Med Mol Imaging 2022; 56:236-244. [PMID: 36310834 PMCID: PMC9508302 DOI: 10.1007/s13139-022-00762-6] [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: 02/27/2022] [Revised: 06/15/2022] [Accepted: 06/30/2022] [Indexed: 11/30/2022] Open
Abstract
Purpose Neuroblastoma (NB) is childhood's most common extracranial solid malignancy. We have compared two imaging modalities, 131I-MIBG and 18F-DOPA PET/CT, to evaluate NB. Also, feasibility of the application of standardised scoring systems, SIOPEN and Curie scoring systems, in 18F-DOPA PET/CT was explored. Methods Patients with histopathology-proven NB underwent 131I-MIBG (planar and SPECT/CT) and 18F-DOPA PET/CT scans, as per standard imaging protocols. Duration between scans ranged from 1 to 30 days (median = 8 days). Number of lesions in Curie and SIOPEN scoring systems applied on both modalities was compared. Results Forty-six patients were included (M:F = 29:17) with a median age of 36 months. Both 131I-MIBG and 18F-DOPA scans were positive in 39 patients and negative in four patients. 18F-DOPA PET/CT was positive in additional three patients, in which 131I-MIBG was negative (p = 0.25). Overall, 18F-DOPA identified significantly greater number of lesions than 131I-MIBG, especially metastatic skeletal lesions (p < 0.05). Significant difference was observed between Curie scores in the two modalities, unlike SIOPEN scores. However, when the cut-off age of 18 months was taken, no significant difference was seen in either of the scoring systems in both the scans (p > 0.05). CS and SIOPEN scores were significantly higher in bone marrow-positive patients. Conclusion 18F-DOPA PET/CT detected more lesions than 131I-MIBG but had little impact on staging of the disease. For evaluation of NB, both scans can be used interchangeably as per the availability. Furthermore, both SIOPEN and Curie scoring systems, standardised for MIBG, can also be used to semi-quantify disease extent in 18F-DOPA PET/CT. Supplementary Information The online version contains supplementary material available at 10.1007/s13139-022-00762-6.
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Affiliation(s)
- Angel Hemrom
- Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Geetanjali Arora
- Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Nishikant Avinash Damle
- Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Chandrasekhar Bal
- Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, 110029 India
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