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Jiang Z, Zhou B, Zhang C, Wang C. Prognostic factors of adrenocortical carcinoma in children and adolescents: a population-based study. Int Urol Nephrol 2024:10.1007/s11255-024-04063-z. [PMID: 38653853 DOI: 10.1007/s11255-024-04063-z] [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: 03/06/2024] [Accepted: 04/16/2024] [Indexed: 04/25/2024]
Abstract
PURPOSE Adrenocortical carcinoma (ACC) is an uncommon adrenal gland endocrine tumor that has a poor prognosis in children. We aimed to conduct a population-based cohort study to predict overall survival (OS) in pediatric patients with ACC. METHODS We used the Surveillance, Epidemiology, and End Results (SEER) database to conduct a retrospective cohort research on pediatric patients diagnosed with ACC between 1975 and 2018. We examined demographic characteristics, tumor stage and size, treatment options, and survival results. Kaplane-Meier estimations were used to generate survival curves based on several parameters. To compare survival curves, the log-rank test was applied.Cox proportional-hazards regression was used to determine the variables related with OS. In addition, we created a nomogram to predict overall survival in pediatric ACC patients. RESULTS A total of 143 pediatric ACC patients were identified. Females were the most impacted (60.8%). Overall 1 year, 3 year, and 5 year survival rates were 75.0%, 57.6%, and 53.7% for all patients, respectively. In comparison to older patients (5-19 years), younger patients (≤ 4 years) were shown to have more positive characteristics, including a higher likelihood of local disease (29.4% vs. 14%, P < 0.001), tumors less than 10 cm (23.1% vs. 14.7%, P < 0.001), and improved overall survival (5 year OS 89.6% vs. 27.7%, P < 0.001). Age at diagnosis, SEER stage, and surgery were significant independent predictors of OS in this model, according to the results of Cox proportional hazard regression. After that, we developed a nomogram for predicting OS in children with ACC. Patients older than 4 years old had a higher chance of dying. Furthermore, the higher the SEER stage, the higher the risk of death. Patients who do not have surgery have a worse survival rate than those who do. CONCLUSIONS Our study revealed that age at diagnosis, SEER stage, and surgery were found to be the most important predictors of the overall survival of pediatric ACC. These findings contribute to the existing body of knowledge and emphasize the importance of continued research to advance our understanding of pediatric ACC and improve patient care.
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Affiliation(s)
- Zhihua Jiang
- Department of Plastic Surgery, Hangzhou Children's Hospital, Hangzhou, 310005, Zhejiang, China
| | - Bi Zhou
- Department of Pediatrics, Suzhou Hospital of Anhui Medical University, Suzhou, Anhui, China
| | - Caiyun Zhang
- Department of Pediatric Intensive Care Unit, Hangzhou Children's Hospital, Hangzhou, China
| | - Chen Wang
- Department of Pediatric Surgery, Hangzhou Children's Hospital, Hangzhou, 310005, Zhejiang, China.
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Wang K, Zhang T, Ni J, Chen J, Zhang H, Wang G, Gu Y, Peng B, Mao W, Wu J. Identification of prognostic factors for predicting survival of patients with malignant adrenal tumors: A population-based study. Front Oncol 2022; 12:930473. [PMID: 36324596 PMCID: PMC9619049 DOI: 10.3389/fonc.2022.930473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 09/27/2022] [Indexed: 11/24/2022] Open
Abstract
Background This study aimed to identify the prognostic factors for overall survival (OS) and cancer-specific survival (CSS) in patients with malignant adrenal tumors and establish a predictive nomogram for patient survival. Methods The clinical characteristics of patients diagnosed with malignant adrenal tumors between 1988 and 2015 were retrieved from the Surveillance, Epidemiology and End Results (SEER) database. As the external validation set, we included 110 real-world patients from our medical centers. Univariate and multivariate Cox regressions were implemented to determine the prognostic factors of patients. The results from Cox regression were applied to establish the nomogram. Results A total of 2,206 eligible patients were included in our study. Patients were randomly assigned to the training set (1,544; 70%) and the validation set (662; 30%). It was determined that gender, age, marital status, histological type, tumor size, SEER stage, surgery, and chemotherapy were prognostic factors that affected patient survival. The OS prediction nomogram contained all the risk factors, while gender was excluded in the CSS prediction nomogram. The receiver operating characteristic (ROC) curve and decision curve analysis (DCA) indicated that the nomogram had a better predictive performance than SEER stage. Moreover, the clinical impact curve (CIC) showed that the nomograms functioned as effective predictive models in clinical application. The C-index of nomogram for OS and CSS prediction was 0.773 (95% confidence interval [CI]: 0.761–0.785) and 0.689 (95% CI: 0.675–0.703) in the training set. The calibration curves exhibited significant agreement between the nomogram and actual observation. Additionally, the results from the external validation set also presented that established nomograms functioned well in predicting the survival of patients with malignant adrenal tumors. Conclusions The following clinical variables were identified as prognostic factors: age, marital status, histological type, tumor size, SEER stage, surgery, and chemotherapy. The nomogram for patients with malignant adrenal tumors contained the accurate predictive performance of OS and CSS, contributing to optimizing individualized clinical treatments.
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Affiliation(s)
- Keyi Wang
- Department of Urology, Putuo People's Hospital, Tongji University School of Medicine, Shanghai, China
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Tao Zhang
- Department of Urology, Putuo People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jinliang Ni
- Shanghai Clinical College, Anhui Medical University, Hefei, China
| | - Jianghong Chen
- Department of Surgery, Traditional Chinese Medicine Hospital of Jiulongpo District, Chongqing, China
| | - Houliang Zhang
- Department of Urology, Putuo People's Hospital, Tongji University School of Medicine, Shanghai, China
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Guangchun Wang
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Yongzhe Gu
- Department of Neurology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Bo Peng
- Department of Urology, Putuo People's Hospital, Tongji University School of Medicine, Shanghai, China
- Department of Urology, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, China
- *Correspondence: Jianping Wu, ; Weipu Mao, ; Bo Peng,
| | - Weipu Mao
- Department of Urology, Putuo People's Hospital, Tongji University School of Medicine, Shanghai, China
- Department of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing, China
- *Correspondence: Jianping Wu, ; Weipu Mao, ; Bo Peng,
| | - Jianping Wu
- Department of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing, China
- *Correspondence: Jianping Wu, ; Weipu Mao, ; Bo Peng,
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Gu XY, Bai RL, Cui JW. Two photoluminescent Zn(II) complexes: Protection evaluation against cancer disease by reducing activation of PI3K/Akt signaling pathway. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ilanchezhian M, Varghese DG, Glod JW, Reilly KM, Widemann BC, Pommier Y, Kaplan RN, Del Rivero J. Pediatric adrenocortical carcinoma. Front Endocrinol (Lausanne) 2022; 13:961650. [PMID: 36387865 PMCID: PMC9659577 DOI: 10.3389/fendo.2022.961650] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 10/17/2022] [Indexed: 11/13/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare endocrine malignancy of the adrenal gland with an unfavorable prognosis. It is rare in the pediatric population, with an incidence of 0.2-0.3 patients per million in patients under 20 years old. It is primarily associated with Li-Fraumeni and Beckwith-Wiedemann tumor predisposition syndromes in children. The incidence of pediatric ACC is 10-15fold higher in southern Brazil due to a higher prevalence of TP53 mutation associated with Li-Fraumeni syndrome in that population. Current treatment protocols are derived from adult ACC and consist of surgery and/or chemotherapy with etoposide, doxorubicin, and cisplatin (EDP) with mitotane. Limited research has been reported on other treatment modalities for pediatric ACC, including mitotane, pembrolizumab, cabozantinib, and chimeric antigen receptor autologous cell (CAR-T) therapy.
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Affiliation(s)
- Maran Ilanchezhian
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Diana Grace Varghese
- Developmental Therapeutics Branch, Rare Tumor Initiative, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - John W. Glod
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Karlyne M. Reilly
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Brigitte C. Widemann
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Yves Pommier
- Developmental Therapeutics Branch, Rare Tumor Initiative, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Rosandra N. Kaplan
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
| | - Jaydira Del Rivero
- Developmental Therapeutics Branch, Rare Tumor Initiative, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States
- *Correspondence: Jaydira Del Rivero,
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Saxena R, Pathak M, Shukla R, Sinha A, Elhence P, Bharti JN, Khera P. Bronchial Carcinoid Tumour as a Rare Cause of Cushing’s Syndrome in Children: A Case Report and Review of Literature. J Clin Res Pediatr Endocrinol 2020; 12:340-346. [PMID: 31898446 PMCID: PMC7711641 DOI: 10.4274/jcrpe.galenos.2019.2019.0156] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Cushing’s syndrome (CS) is rare in childhood and adolescence. The most common paediatric cause of CS is exogenous administration of glucocorticoids; either topical, inhaled or oral corticosteroids. Endogenous causes can be classified into adrenocorticotropic hormone (ACTH) independent and ACTH dependent causes. Herein, we report our experience of managing a 12 year old girl who presented with features of CS and was found to have an ectopic, ACTH-secreting bronchial carcinoid tumour, which was resected surgically. Our patient was managed successfully by multidisciplinary approach and has recovered from hypertension and Cushing’s habitus. The English language literature was searched from 2019 back, using PubMed, Google and Google Scholar. Keywords used for the search were; “Ectopic ACTH syndrome (EAS) in children”, “bronchial carcinoid in children” and “Cushing’s Syndrome in children”. Children with bronchial carcinoid tumours causing EAS were identified. Case variables such as age, sex, type of carcinoid, investigations, surgery, recurrences and outcome were reviewed. Fourteen cases of paediatric bronchial carcinoid producing ACTH were found with a mean age of 15.8 years and female preponderance. Most of the patients had a right lung lesion and histological appearance was typical of carcinoid tumour. Bronchial carcinoid is extremely rare in children and only 4% are associated with CS. The postoperative treatment of CS is challenging with a high prevalence of hypertension, increased body mass index and visceral fat mass, impaired cognitive function and decreased quality of life. A careful follow up is indispensable for monitoring recurrence of carcinoid and complete remission of CS.
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Affiliation(s)
- Rahul Saxena
- All India Institute of Medical Sciences, Department of Pediatric Surgery, Jodhpur, India,* Address for Correspondence: All India Institute of Medical Sciences, Department of Pediatric Surgery, Jodhpur, India Phone: +9587326200 E-mail:
| | - Manish Pathak
- All India Institute of Medical Sciences, Department of Pediatric Surgery, Jodhpur, India
| | - Ravindra Shukla
- All India Institute of Medical Sciences, Department of Endocrinology, Jodhpur, India
| | - Arvind Sinha
- All India Institute of Medical Sciences, Department of Pediatric Surgery, Jodhpur, India
| | - Poonam Elhence
- All India Institute of Medical Sciences, Department of Pathology, Jodhpur, India
| | - Jyotsna N. Bharti
- All India Institute of Medical Sciences, Department of Pathology, Jodhpur, India
| | - Pushpinder Khera
- All India Institute of Medical Sciences, Department of Diagnostic and Interventional Radiology, Jodhpur, India
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Abstract
PURPOSE OF REVIEW Adrenocortical tumor (ACT) is a rare disease with an annual worldwide incidence of 0.3-0.38/million children below 15 years old, and Brazilian population presents the highest incidence because of germline mutation in the TP53. Pediatric ACT is associated with virilizing features and hypercortisolism in most cases. Malignancy is defined when local invasion or metastasis is found, and it is associated with a poor prognosis. However, the correct and early diagnosis and treatment may impact on overall and disease-free survival. RECENT FINDINGS A complete understanding of the disease and its singularities facilitates the assistance to the pediatric patient with ACT. The new insights about adrenal tumorigenesis have provided a better understanding of this disease. In this scenario, the era of molecular studies is leading to the refinement of the taxonomy, and it is offering the opportunity to discover new biomarkers and pathways of tumorigenesis, beyond the knowing β-catenin, Insulin-like growth factor-II/IGF-IR, and the p53/Rb signaling. SUMMARY The rarity of this disease makes it a real challenge. Here, we present a review focusing on clinical practice. A methodic approach aiming to clarify the diagnosis and a follow-up are suggested to guide physicians in the assistance of pediatrics patients, improving the prognosis.
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Affiliation(s)
- Vania B Brondani
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Serviço de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo
| | - Maria Candida B V Fragoso
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Serviço de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo
- Serviço de Endocrinologia da Clínica de Bases do Instituto do Câncer do Estado de São Paulo (ICESP), São Paulo, Brazil
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Hanafy AK, Mujtaba B, Roman-Colon AM, Elsayes KM, Harrison D, Ramani NS, Waguespack SG, Morani AC. Imaging features of adrenal gland masses in the pediatric population. Abdom Radiol (NY) 2020; 45:964-981. [PMID: 31538225 DOI: 10.1007/s00261-019-02213-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The spectrum of adrenal masses in the pediatric population markedly differs from that in the adult population. Imaging plays a crucial role in detecting adrenal masses, differentiating malignant from benign lesions, recognizing extra-adrenal lesions in the suprarenal fossa, and directing further management. Ultrasound is the primary imaging modality of choice for the evaluation of adrenal masses in the neonatal period, whereas MRI or CT is used as a problem-solving tool. In older children, computed tomography or magnetic resonance imaging is often required after initial sonographic evaluation for further characterization of a lesion. Herein, we discuss the salient imaging features along with pathophysiology and clinical features of pediatric adrenal masses.
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Affiliation(s)
- Abdelrahman K Hanafy
- The University of Texas MD Anderson Cancer Center, 1515 Holocombe Blvd, Houston, TX, 77030, USA
| | - Bilal Mujtaba
- The University of Texas MD Anderson Cancer Center, 1515 Holocombe Blvd, Houston, TX, 77030, USA
| | - Alicia M Roman-Colon
- Department of Diagnostic Radiology, Baylor College of Medicine, Houston, TX, USA
- Department of Radiology, Texas Children's Hospital, Houston, TX, USA
| | - Khaled M Elsayes
- The University of Texas MD Anderson Cancer Center, 1515 Holocombe Blvd, Houston, TX, 77030, USA
| | - Douglas Harrison
- Department of Pediatrics - Patient Care, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd. Unit 0087, Houston, TX, 77030-4009, USA
| | - Nisha S Ramani
- Department of Anatomic Pathology, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Houston, TX, 77030, USA
| | - Steven G Waguespack
- Department of Endocrine Neoplasia, & Hormonal Disorders, University of Texas MD Anderson Cancer Center, 1515 Holocombe Blvd, Houston, TX, 77030, USA
| | - Ajaykumar C Morani
- The University of Texas MD Anderson Cancer Center, 1515 Holocombe Blvd, Houston, TX, 77030, USA.
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Emre Ş, Özcan R, Bakır AC, Kuruğoğlu S, Çomunoğlu N, Şen HS, Celkan T, Tekant GT. Adrenal masses in children: Imaging, surgical treatment and outcome. Asian J Surg 2019; 43:207-212. [PMID: 30962018 DOI: 10.1016/j.asjsur.2019.03.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Revised: 02/06/2019] [Accepted: 03/11/2019] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND/OBJECTIVE This study aims to evaluate the current surgical approach to adrenal masses in the pediatric age group. METHODS We retrospectively analyzed cases that underwent surgery for adrenal masses between 2007 and 2017. Patients were assessed regarding age, sex, primary diagnosis, image defined risk factors (IDRF), surgical treatment method, complications, duration of hospital stay, and follow-up. RESULTS We examined 50 patients who underwent surgery for adrenal mass (mean age: 4.8 years; range: 5 days-14 years). For IDRF assessment, Ultrasonography was used in 42, Computed Tomography in 36, and Magnetic Resonance Imaging in 36 patients. Lesions were present on the right in 25, left in 21, and bilateral in 4 patients. Histopathological findings were neuroblastoma (n = 29), ganglioneuroma (n = 6), adrenal cortex tumor (n = 5), ganglioneuroblastoma (n = 4), pheochromocytoma (n = 3), cyst (n = 1), and adrenal hematoma (n = 2). Laparotomy was performed on 37 patients, and laparoscopy on 13 patients. None of the cases had any operative complications. CONCLUSION The crucial factors determining the surgical approach to adrenal masses in pediatric cases are the histopathology of the mass, volume, and IDRF. Minimally invasive procedures could be reliably performed in appropriate cases.
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Affiliation(s)
- Şenol Emre
- Department of Pediatric Surgery, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Turkey.
| | - Rahşan Özcan
- Department of Pediatric Surgery, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Turkey
| | - Ayten Ceren Bakır
- Department of Pediatric Surgery, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Turkey
| | - Sebuh Kuruğoğlu
- Department of Radiology, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Turkey
| | - Nil Çomunoğlu
- Department of Medical Pathology, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Turkey
| | - Hilal Susam Şen
- Division of Pediatric Oncology, Istanbul Okmeydanı Training and Research Hospital, Turkey
| | - Tiraje Celkan
- Department of Pediatrics, Division of Pediatric Haematology and Oncology, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Turkey
| | - Gonca Topuzlu Tekant
- Department of Pediatric Surgery, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Turkey
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Abstract
PURPOSE The purpose of this study was to review the clinical characteristics and prognosis of children with adrenocortical tumors (ACT). METHODS We retrospectively reviewed the medical records of 28 patients with ACT at our hospital between March 2010 and March 2017. RESULTS The main clinical presentations were sexual prematurity (n = 17) and Cushing's syndrome (n = 15). All patients without metastasis underwent complete resection by laparotomy (n = 19) or laparoscopic surgery (n = 9). Pathological diagnosis confirmed adrenocortical carcinomas (ACC, n = 12) and adrenocortical adenomas (ACA, n = 16). Dehydroepiandrosterone (939.4 ± 148.2 µg/dl vs 630.9 ± 376.3 µg/dl; p = 0.031) and testosterone (235.7 ± 89.1 ng/dl vs 164.6 ± 47.5 ng/dl; p = 0.012) were significantly increased in ACC compared with ACA. The ACC tumor volumes were larger than those in ACA (107.5 ± 69 vs 25.5 ± 23.1 cm3; average diameter 6 cm vs 4 cm p = 0.001) and the immunochemical expression of Ki-67 was higher in ACC than in ACA (30.2 ± 22.7 vs 9.9 ± 4.9 p = 0.013). The mean follow-up of patients with ACA was 40 ± 23 months without recurrence. Seven patients with ACC had postoperative distant metastases and five patients died within 2 years. Five patients with ACC survived with a median follow-up of 27 months. The 2-year overall survival was 44.6%. CONCLUSIONS Patients with ACC had significantly larger tumor volumes than those with ACA. The discordantly elevated serum levels of sexual corticosteroid hormones and lactate dehydrogenase may predict the malignant nature of these tumors. The prognosis of patients with ACA was good, while those with ACC had high postoperative metastasis and mortality rates.
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Nistal M, Paniagua R, González-Peramato P, Reyes-Múgica M. Perspectives in Pediatric Pathology, Chapter 22. Testicular Involvement in Systemic Diseases. Pediatr Dev Pathol 2017; 19:431-451. [PMID: 25333836 DOI: 10.2350/14-09-1556-pb.1] [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] [Indexed: 11/20/2022]
Abstract
Normal testicular physiology requires appropriate function of endocrine glands and other tissues. Testicular lesions have been described in disorders involving the hypothalamus-hypophysis, thyroid glands, adrenal glands, pancreas, liver, kidney, and gastrointestinal tract. Testicular abnormalities can also associate with chronic anemia, obesity, and neoplasia. Although many of the disorders that affect the above-mentioned glands and tissues are congenital, acquired lesions may result in hypogonadism in children and adolescents.
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Affiliation(s)
- Manuel Nistal
- 1 Department of Pathology, Hospital La Paz, Universidad Autónoma de Madrid, Madrid 28029, Spain
| | - Ricardo Paniagua
- 2 Department of Cell Biology, Universidad de Alcala, Madrid, Spain
| | - Pilar González-Peramato
- 1 Department of Pathology, Hospital La Paz, Universidad Autónoma de Madrid, Madrid 28029, Spain
| | - Miguel Reyes-Múgica
- 3 Department of Pathology, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA 15224, USA
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Cecchetto G, Ganarin A, Bien E, Vorwerk P, Bisogno G, Godzinski J, Dall'Igna P, Reguerre Y, Schneider D, Brugières L, Leblond P, Ferrari A, Brecht I, De Paoli A, Orbach D. Outcome and prognostic factors in high-risk childhood adrenocortical carcinomas: A report from the European Cooperative Study Group on Pediatric Rare Tumors (EXPeRT). Pediatr Blood Cancer 2017; 64. [PMID: 27957799 DOI: 10.1002/pbc.26368] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Revised: 10/14/2016] [Accepted: 10/24/2016] [Indexed: 01/01/2023]
Abstract
OBJECTIVES The aim of this retrospective international analysis was to evaluate the role of risk factors in pediatric patients with adrenocortical carcinoma (ACC) observed in European countries (2000-2013) in an attempt to identify factors associated with poor prognosis. PROCEDURES Data were retrieved from databases of Germany, France, Poland, and Italy, which form the European Cooperative Study Group on Pediatric Rare Tumors (EXPeRT). Patients were less than 18 years old, with at least one of the following tumor-related risk factors: metastases, volume more than 200 cm3 , Cushing syndrome, vascular or regional lymph node invasion, initial biopsy, or incomplete excision. Role of patients' age was also evaluated. RESULTS Eighty-two patients were evaluated: 62 with localized disease and 20 with metastases. The 3-year progression-free survival (PFS) and overall survival (OS) were 39% and 55% for the whole population, respectively, and 51% and 73% for localized diseases, respectively. Concerning the whole population, PFS and OS were influenced by distant metastases, tumor volume, lymph node involvement, age, and presence of two or more risk factors. Factors significant only at OS were vascular involvement and incomplete surgery. At multivariable analysis, the main factors at PFS were volume more than 200 cm3 (hazard ratio [HR]: 2.6, 95% confidence interval [CI]: 1.18-5.70) and presence of distant metastases (HR: 8.26, 95% CI: 3.49-19.51). The OS was significantly influenced by the presence of metastases (P < 0.0001). Concerning patients with localized tumors, the only significant prognostic factor was volume more than 200 cm3 with a HR of 4.38 (95% CI: 1.60-12.00) for PFS and of 3.68 (95% CI: 1.02-13.30) for OS. CONCLUSIONS Distant metastases and large tumor volume were the main unfavorable prognostic factors. Presence of two or more factors related to ACC was associated with an aggressive behavior of disease.
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Affiliation(s)
- Giovanni Cecchetto
- Pediatric Surgery Unit, Department of Woman's and Children's Health, University Hospital of Padua, Padua, Italy
| | - Alba Ganarin
- Pediatric Surgery Unit, Department of Woman's and Children's Health, University Hospital of Padua, Padua, Italy
| | - Ewa Bien
- Department of Pediatrics, Medical University, Gdansk, Poland
| | - Peter Vorwerk
- Pediatric Oncology Department, Otto von Guericke University Children's Hospital, Magdeburg, Germany
| | - Gianni Bisogno
- Pediatric Hematology-Oncology Unit, Department of Woman's and Children's Health, University Hospital of Padua, Padua, Italy
| | - Jan Godzinski
- Department of Pediatric Surgery, Marciniak Hospital, Wroclaw, Poland
| | - Patrizia Dall'Igna
- Pediatric Surgery Unit, Department of Woman's and Children's Health, University Hospital of Padua, Padua, Italy
| | - Yves Reguerre
- Oncology and Hematology Unit, French Pediatric Rare Tumor Group (groupe Fracture), CHU de Saint Denis de La Réunion., Saint Denis, France
| | - Dominik Schneider
- Clinic of Pediatrics, Municipal Hospital Dortmund, Dortmund, Germany
| | | | - Pierre Leblond
- Pediatric Department, Centre Oscar Lambret, Lille, France
| | - Andrea Ferrari
- Fondazione IRCCS Istituto Nazionale Tumori Milano, Milan, Italy
| | - Ines Brecht
- University Children's Hospital, Erlangen, Germany
| | - Angela De Paoli
- Clinical Trials and Biostatistics Unit, IRCCS Istituto Oncologico Veneto, Padua, Italy
| | - Daniel Orbach
- Department of Pediatric, Adolescent, Young Adult Oncology, French Pediatric Rare Tumor group (groupe Fracture), Institut Curie, Paris, France
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Güemes M, Murray PG, Brain CE, Spoudeas HA, Peters CJ, Hindmarsh PC, Dattani MT. Management of Cushing syndrome in children and adolescents: experience of a single tertiary centre. Eur J Pediatr 2016; 175:967-76. [PMID: 27169546 DOI: 10.1007/s00431-016-2727-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2016] [Accepted: 04/18/2016] [Indexed: 11/30/2022]
Abstract
UNLABELLED The diagnosis and management of paediatric Cushing syndrome (CS) is highly challenging. This study aims to characterise its presentation, diagnosis, management and outcome by a retrospective case review of 30 patients (14 females) followed at a single tertiary paediatric endocrinology centre over a 30-year period. At presentation, median age was 8.9 years (0.2-15.5) and the commonest manifestations were weight gain (23/30), hirsutism (17/30), acne (15/30) and hypertension (15/30). Growth retardation was present in 11/30. Median body mass index (BMI) was +2.1 standard deviation score (SDS) (-6.5 to +4.6). Urinary free cortisol (UFC) was abnormal in 17/18 (94 %), midnight cortisol in 27/27 (100 %) and low-dose dexamethasone suppression (LDDS) test in 20/20 (100 %). High-dose dexamethasone suppression (HDDS) test was abnormal in 6/6 (100 %) of adrenal tumours, 1/10 (10 %) of Cushing disease (CD) and 1/2 (50 %) of ectopic tumours. Bilateral inferior petrosal sinus sampling (IPSS) identified five CD cases and one ectopic tumour. All patients underwent surgery and subsequently required cortisol replacement. Final diagnoses were 16 CD, 11 adrenal disease, 2 ectopic ACTH-secreting lesions and 1 case of unidentified aetiology. One year post-diagnosis, median BMI was 0.5 SDS (-2.5 to +3.7), hypertension was present in 4/14 (28 %), and 43 % (12/30) of individuals were off hydrocortisone. CONCLUSION The prevalence of the clinical manifestations differs from that reported in other series. Screening tests were highly sensitive, with UFC, midnight cortisol and LDDS performing well. One year post-treatment, BMI and BP normalised in the majority of patients and almost half of them were able to discontinue replacement hydrocortisone. WHAT IS KNOWN •Cushing syndrome is an extremely rare entity in the paediatric and adolescent age groups, so not many cohort studies have been published in this population. •Several tests can be employed to firstly diagnose hypercortisolaemia and secondly identify the source of origin of it. The efficacy and safety of these tests in children is still uncertain. What is New: •This study includes cases due to the different aetiologies of endogenous hypercortisolaemia (pituitary, adrenal and ectopic hypercortisolaemia) allowing us to compare the differences in presentation, diagnosis, management and long-term outcome between the groups. •There is a difference in the prevalence of Cushing syndrome symptoms and in the performance of the tests in our cohort compared to previously published studies in the literature.
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Affiliation(s)
- Maria Güemes
- London Centre for Paediatric Endocrinology and Diabetes, Great Ormond Street Hospital for Children, London, UK.,Section of Genetics and Epigenetics in Health and Disease, Genetics and Genomic Medicine Programme, UCL Institute of Child Health, University College London, 30 Guilford Street, London, WC1N 1EH, UK
| | - Philip G Murray
- London Centre for Paediatric Endocrinology and Diabetes, Great Ormond Street Hospital for Children, London, UK
| | - Caroline E Brain
- London Centre for Paediatric Endocrinology and Diabetes, Great Ormond Street Hospital for Children, London, UK
| | - Helen A Spoudeas
- London Centre for Paediatric Endocrinology and Diabetes, Great Ormond Street Hospital for Children, London, UK
| | - Catherine J Peters
- London Centre for Paediatric Endocrinology and Diabetes, Great Ormond Street Hospital for Children, London, UK
| | - Peter C Hindmarsh
- London Centre for Paediatric Endocrinology and Diabetes, Great Ormond Street Hospital for Children, London, UK.,Section of Genetics and Epigenetics in Health and Disease, Genetics and Genomic Medicine Programme, UCL Institute of Child Health, University College London, 30 Guilford Street, London, WC1N 1EH, UK
| | - Mehul T Dattani
- London Centre for Paediatric Endocrinology and Diabetes, Great Ormond Street Hospital for Children, London, UK. .,Section of Genetics and Epigenetics in Health and Disease, Genetics and Genomic Medicine Programme, UCL Institute of Child Health, University College London, 30 Guilford Street, London, WC1N 1EH, UK.
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McDuffie LA, Aufforth RD. Adrenocortical carcinoma: modern management and evolving treatment strategies. INTERNATIONAL JOURNAL OF ENDOCRINE ONCOLOGY 2016; 3:161-174. [PMID: 27213037 DOI: 10.2217/ije-2015-0003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare cancer with a poor prognosis. Unlike many other cancers, there has been little improvement in patient outcome over the past several decades. However, as scientific advancements are made and our understanding of the molecular genetics involved in ACC improve then progress may be achieved in this devastating disease. This review focuses on recent literature published in the field of ACC from 2010 to 2015 with an emphasis on improving diagnosis, staging and treatment for ACC.
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Affiliation(s)
- Lucas A McDuffie
- Thoracic & Gastrointestinal Oncology Branch, National Cancer Institute, NIH, Bethesda, MD, USA
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14
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Gulack BC, Rialon KL, Englum BR, Kim J, Talbot LJ, Adibe OO, Rice HE, Tracy ET. Factors associated with survival in pediatric adrenocortical carcinoma: An analysis of the National Cancer Data Base (NCDB). J Pediatr Surg 2016; 51:172-7. [PMID: 26572849 PMCID: PMC5131646 DOI: 10.1016/j.jpedsurg.2015.10.039] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2015] [Accepted: 10/09/2015] [Indexed: 11/25/2022]
Abstract
PURPOSE Adrenocortical carcinoma (ACC) is a rare tumor in children with important distinctions from the adult disease. We reviewed the National Cancer Data Base (NCDB) to determine factors associated with long-term survival. METHODS The NCDB was queried for patients less than 18 years of age who were diagnosed with ACC between 1998 and 2011. Kaplan-Meier analysis was utilized to determine factors significantly associated with overall survival. RESULTS A total of 111 patients were included (median age: 4 years, 69% female). ACC was more common in the youngest cohort, with 48% of cases occurring in children younger than the age of 3. Median tumor size was 9.5 cm (IQR: 6.5-13.0), and 87% of patients underwent some form of surgical resection. Among children with available data, 19 of 62 presented with metastases. Overall 1- and 3-year survival was 70% and 64%, respectively. Age, tumor size, extension of tumor into surrounding tissue, and metastatic disease were all found to be significantly associated with survival. Among patients who underwent a surgical procedure, margin status was also found to be significantly associated with survival. CONCLUSION Age, tumor size, extension of tumor, metastatic disease, and margin status are significantly associated with long-term survival in children with adrenocortical carcinoma.
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Affiliation(s)
| | | | | | - Jina Kim
- Department of Surgery, Duke University Medical Center, Durham, NC.
| | | | | | | | - Elisabeth T. Tracy
- Corresponding author at: Duke University Medical Center, DUMC Box #: 3815, Durham NC 27710. Tel.: +1 919 681 5077; fax: +1 919 681 8353
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15
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Dall'Igna P, Virgone C, De Salvo GL, Bertorelle R, Indolfi P, De Paoli A, Buffa P, Conte M, Esposito G, Inserra A, Candiotto C, D'Onofrio V, Boldrini R, Ferrari A, Bisogno G, Alaggio R, Cecchetto G. Adrenocortical tumors in Italian children: analysis of clinical characteristics and P53 status. Data from the national registries. J Pediatr Surg 2014; 49:1367-71. [PMID: 25148739 DOI: 10.1016/j.jpedsurg.2014.03.006] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2013] [Revised: 03/10/2014] [Accepted: 03/11/2014] [Indexed: 11/26/2022]
Abstract
AIM Adrenocortical tumors are very rare in children. The distinction between adenoma and carcinoma is complex because of their clinical/histological characteristics. The analysis of the cases registered in two consecutive Italian Studies is described, in order to provide additional insight into their nature and possibly identify benign and malignant lesions. MATERIALS AND METHODS The analysis includes patients registered from?? 1.1982 to 6.2011 into two consecutive Italian protocols. RESULTS Fifty-eight children (age 2-210months) were evaluated. Endocrine manifestations were the most frequent symptoms. Stage distribution at diagnosis was: ST I 35, ST II 17, ST III 1, ST IV 5. Treatment consisted in mitotane for ST II, mitotane+chemotherapy for ST III/IV. Forty-four patients are alive without evidence of disease, 1 is alive with disease, 12 died of disease and 1 because of cardiomyopathy. The Wienecke score system was applied in 24 patients with good significance. A p53 mutation was found in 7 cases, and it was diagnostic for Li-Fraumeni syndrome in 2 benign tumors. CONCLUSIONS The results highlight the importance of a complete excision to obtain the cure of patients. The efficacy of chemotherapy is controversial, however it was able to control the disease in 4 patients in ST II. The value of the Wienecke score system in predicting patients' outcome was confirmed. p53 mutation was more frequent in malignant tumors and represented the sentinel of the Li-Fraumeni syndrome.
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Affiliation(s)
- Patrizia Dall'Igna
- Pediatric Surgery Department, University-Hospital of Padua, Padua, Italy
| | - Calogero Virgone
- Pediatric Surgery Department, University-Hospital of Padua, Padua, Italy.
| | - Gian Luca De Salvo
- Clinical Trials and Biostatistics Unit, Istituto Oncologico Veneto IRCCS, Padua, Italy
| | - Roberta Bertorelle
- Immunologia e Diagnostica Molecolare Oncologica, Istituto Oncologico Veneto IRCCS, Padua, Italy
| | - Paolo Indolfi
- Pediatric Department, Pediatric Oncology Service, Second University of Naples, Naples, Italy
| | - Angela De Paoli
- Clinical Trials and Biostatistics Unit, Istituto Oncologico Veneto IRCCS, Padua, Italy
| | - Piero Buffa
- Pediatric Surgery Department, Istituto Giannina Gaslini, Genova, Italy
| | - Massimo Conte
- Pediatric Oncology Department, Istituto Giannina Gaslini, Genova, Italy
| | - Giovanni Esposito
- Immunologia e Diagnostica Molecolare Oncologica, Istituto Oncologico Veneto IRCCS, Padua, Italy
| | | | - Cinzia Candiotto
- Immunologia e Diagnostica Molecolare Oncologica, Istituto Oncologico Veneto IRCCS, Padua, Italy
| | - Vittoria D'Onofrio
- Servizio di Anatomia e Istologia Patologica, Azienda Ospedaliera di Rilievo Nazionale, Santobono Pausillipon, Naples, Italy
| | | | - Andrea Ferrari
- Pediatric Oncology Unit, Istituto Nazionale Tumori, Milan, Italy
| | - Gianni Bisogno
- Pediatric Oncology Department, University-Hospital of Padua, Padua, Italy
| | - Rita Alaggio
- Pathology Department, University-Hospital of Padua, Padua, Italy
| | - Giovanni Cecchetto
- Pediatric Surgery Department, University-Hospital of Padua, Padua, Italy
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16
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Serra R, Grande R, Gallelli L, Rende P, Scarcello E, Buffone G, Caliò FG, Gasbarro V, Amato B, de Franciscis S. Carotid body paragangliomas and matrix metalloproteinases. Ann Vasc Surg 2014; 28:1665-70. [PMID: 24704048 DOI: 10.1016/j.avsg.2014.03.022] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2013] [Revised: 03/05/2014] [Accepted: 03/06/2014] [Indexed: 11/29/2022]
Abstract
BACKGROUND The carotid body tumors (CBTs) are relatively rare neoplasms and may present into benign or life threatening malignant forms. Matrix metalloproteinases (MMPs) are often involved in vascular and cancer diseases. Objective of this study is to study the relationship between CBTs and MMPs. METHODS We performed a multicenter study on 14 patients with CBTs. All tumors were resected. For each patient, we evaluated the MMPs' levels in both plasma (enzyme-linked immunosorbent assay [ELISA] test) and tissue samples (Western blot analysis). These MMPs' plasma levels were compared with the MMPs' plasma levels of healthy patients. RESULTS Eleven patients had benign CBTs, whereas 3 patients had malignant CBTs. ELISA findings revealed significant higher levels (P < 0.01) of MMP-1, -2, -3, -8, and -9 in patients with paraganglioma with respect to healthy patients. Patients with malignant CBTs showed significantly higher levels (P < 0.01) of MMP-1, -2, and -3 compared with patients with benign CBTs. CONCLUSIONS Because this is an exploratory study, the experience on this casuistry showed that MMPs' evaluation may help clinicians and surgeons to formulate a more rapid and clear diagnosis on CBTs' behavior. However, other studies on a large group of patients may be useful to validate these observations.
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Affiliation(s)
- Raffaele Serra
- Department of Medical and Surgical Science, University Magna Graecia of Catanzaro, Catanzaro, Italy.
| | - Raffaele Grande
- Department of Medical and Surgical Science, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Luca Gallelli
- Department of Health Science, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Pierandrea Rende
- Department of Health Science, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | | | - Gianluca Buffone
- Department of Medical and Surgical Science, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | | | - Vincenzo Gasbarro
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Bruno Amato
- Department of General, Geriatric, Oncologic Surgery and Advanced Technologies, University of Naples "Federico II", Naples, Italy
| | - Stefano de Franciscis
- Department of Medical and Surgical Science, University Magna Graecia of Catanzaro, Catanzaro, Italy
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17
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Cho MJ, Kim DY, Kim SC, Kim TH, Kim IK. Adrenocortical tumors in children 18 years old and younger. JOURNAL OF THE KOREAN SURGICAL SOCIETY 2012; 82:246-50. [PMID: 22493766 PMCID: PMC3319779 DOI: 10.4174/jkss.2012.82.4.246] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/19/2011] [Revised: 02/02/2012] [Accepted: 02/07/2012] [Indexed: 11/30/2022]
Abstract
Purpose Pediatric adrenocortical tumors (ACTs) are rare. We reviewed findings in 8 children, 18 years of age or younger, diagnosed with ACT in our institution over the past 15 years. Methods We retrospectively reviewed 8 children with ACTs treated between 1996 and 2010. Results Three girls and 5 boys were treated for ACTs; their median age at presentation was 144 months (range, 28 months to 18 years). Seven patients showed signs of endocrine dysfunction, 4 with Cushing syndrome, 2 with virilization, and 1 with hyperaldosteronism. One patient, with symptoms of hematuria, underwent a computed tomography scan, which showed an adrenal mass. The median duration of symptoms prior to resection was 6 months (range, 1 to 24 months). Five patients had adenomas and 3 had carcinomas. All underwent complete resection of the tumor, with laparoscopic adrenalectomy performed on 3 patients with adenoma and 1 with carcinoma. The median tumor weight was 12.5 g (range, 1 to 130 g) and the median tumor volume was 18.3 cm3 (range, 2.2 to 299.2 cm3). At a median follow-up of 5.1 years (range, 4 months to 15 years), all 8 patients remain alive with no recurrence of disease. Conclusion The characteristics of pediatric ACTs vary considerably. Laboratory findings, clinical hormonal features, and tumor size could not distinguish adenomas from carcinomas before surgery. Complete tumor resection was successful, with no tumor recurrence. However, the small number of patients and short follow-up period limit assessments of prognosis.
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Affiliation(s)
- Min Jeng Cho
- Division of Pediatric Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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18
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Bhatnagar S, Sarin YK. Scope and limitations of minimal invasive surgery in practice of pediatric surgical oncology. Indian J Med Paediatr Oncol 2011; 31:137-42. [PMID: 21584219 PMCID: PMC3089922 DOI: 10.4103/0971-5851.76198] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Management of Solid tumors in children needs a comprehensive multimodality protocol based treatment plan. Open surgical removal of the tumors occurring in any of the sites such as abdomen, thorax, chest wall, HFN (head, face, neck), brain and extremities, is the option which has been traditionally practiced even in the present era and in most of the centers. Nevertheless with the advances in science and technology and with ever increasing usage and expertise of laparoscopy in children, it's application has extended to treatment of solid tumors in children. A review of the scope of such intervention as well as the limitations of minimal invasive surgery in this specialized field of pediatric surgery has been attempted in this article.
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Affiliation(s)
- Sushmita Bhatnagar
- Department of Pediatric Surgery, B. J. Wadia Hospital for Children, Acharya Donde Marg, Parel, Mumbai - 400 018, India
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Abstract
Pediatric adrenocortical carcinoma is extremely rare with a prevalence of 0.3 per million. Adrenocortical neoplasms in children usually present with one of the endocrine abnormalities. Adrenocortical neoplasms cannot be easily diagnosed on cytopathology; hence, the cytomorphological features posing diagnostic dilemmas are discussed in a pediatric patient presenting with palpable abdominal mass and virilization. Fine-needle aspiration smears were cellular showing cells in cohesive clusters adhering to central core of capillaries exhibiting an endocrine vascular pattern along with single cells and stripped nuclei. Cells were polygonal in shape and had abundant cytoplasm with well-defined borders and round eccentric nuclei with prominent nucleoli. Marked anisonucleosis was also noted. Few cells showed abundant granular cytoplasm resembling oncocytes. Many bizarre and multinucleated cells, few mitotic figures, and necrosis were also seen. Hematoxylin and eosin-stained sections of tumor biopsy suggested possibility of adrenocortical neoplasm. A panel of immunohistochemical markers were used to exclude possibility of renal cell carcinoma (RCC) and pheochromocytoma that showed vimentin (+), cytokeratin (-), inhibin-α (+), neuron-specific enolase (focally +), and chromogranin (-). The Ki67 index was 15%, and P53 was strongly positive. It is difficult to distinguish adrenocortical neoplasm, RCC, and pheochromocytoma on cytology because of overlapping features; hence, important cytological features which help in distinguishing between the three are discussed.
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Affiliation(s)
- Savita Agarwal
- Department of Pathology, Lady Hardinge Medical College and Smt S.K. Hospital, Shaheed Bhagat Singh Marg, New Delhi 110001, India.
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20
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Chen QL, Su Z, Li YH, Ma HM, Chen HS, Du ML. Clinical characteristics of adrenocortical tumors in children. J Pediatr Endocrinol Metab 2011; 24:535-41. [PMID: 21932594 DOI: 10.1515/jpem.2011.175] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Adrenocortical tumors (ACTs) are rare in children. Because of the rarity and various manifestations of ACTs, patients of ACTs are not easily diagnosed. Some patients were misdiagnosed before surgery. OBJECTIVE Identify the clinical, laboratorial, imaging and histopathological characteristics of adrenocortical tumors in children. Compare adrenalcortical adenoma with carcinoma. METHODS A retrospective review of 34 identified patients who were younger than 15 years old with histologic confirmation of adrenocortical carcinoma (ACC) or adenomas from 1991 to 2010. RESULTS In these 34 patients, 19 were adrenocortical adenoma (ACA) and 15 were ACC. The median age at diagnosis was 3.33 years (range, 0-16 years), and 70.6% of the patients were younger than five years. Girls slightly predominated over boys (1.4:1). For endocrine abnormality, 14 patients had isolated precocious puberty, five patients had isolated Cushing syndrome, 10 patients had precocious puberty plus Cushing syndrome, and five patients did not have any symptoms. The most frequent findings in laboratory tests were disturbance of the normal circadian rhythm of cortisol secretion (93.8%), followed by elevated serum level of testosterone (89.7%). Only 3.8% of ultrasound diagnosis and 12.1% of computed tomography (CT) diagnosis were consistent with pathologic diagnosis. CONCLUSION Different from those in adult, the most frequent presentation in children with ACTs is peripheral precocious puberty with or without Cushing syndrome, and isolated Cushing syndrome. Few present with non-functional local mass. Laboratory tests usually reveal the discordantly elevated serum levels of sexual corticosteroid hormones, change of diurnal rhythm of cortisol or increase of morning cortisol. The differentiation of malignant from benign tumor cannot merely depend on imaging. Final diagnosis relies on comprehensive evaluation of clinical manifestations, laboratory data, imaging and pathology.
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Affiliation(s)
- Qiu-Li Chen
- Department of Pediatrics, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
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21
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Nakamura M, Miki Y, Akahira JI, Morimoto R, Satoh F, Ishidoya S, Arai Y, Suzuki T, Hayashi Y, Sasano H. An analysis of potential surrogate markers of target-specific therapy in archival materials of adrenocortical carcinoma. Endocr Pathol 2009; 20:17-23. [PMID: 19184558 DOI: 10.1007/s12022-009-9058-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Adrenocortical carcinoma (ACC) is a rare neoplasm but some of the cases are highly malignant. Clinical outcome of the patients with advanced ACC still remained poor or dismal despite recent development of aggressive antitumor therapies. Target-specific therapies have been developed in a number of human malignancies and resulted in therapeutic benefits in some cancer patients. However, these therapies are only effective in the cases in which corresponding targets are expressed in tumor tissues. Therefore, we evaluated expression of potential surrogate markers using immunohistochemistry in archival materials of adrenocortical carcinoma in order to explore the potential application of target specific therapies in ACC in this study. We immunolocalized ten established or potential surrogate markers of target-specific therapies, located in the Ras/extracellular signal-regulated kinase and phosphatidylinositol-3 kinase/Akt pathways, in 41 ACC cases, 54 adrenocortical adenoma (ACA) cases, and five nonpathological adrenal glands and correlated the findings with clinicopathological factors of the patients. Among these markers examined, only epidermal growth factor receptor (EGFR) was significantly more abundant in ACC than in ACA (P < 0.01). These findings suggest that the agents which specifically inhibit signal transductions through EGFR such as monoclonal antibodies against EGFR are considered to be worthwhile to be attempted in future clinical studies.
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Affiliation(s)
- Megumi Nakamura
- Department of Pathology, Graduate School of Medicine, Tohoku University, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
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Sethi D, Arora MK, Sinha R, Bose S. Anesthetic management of a child with functional adrenocortical tumor for resection. Paediatr Anaesth 2008; 18:1142-3. [PMID: 18950363 DOI: 10.1111/j.1460-9592.2008.02674.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Hironobu S, Takashi S, Yasuhiro N. Discerning malignancy in resected adrenocotical tumors. ACTA ACUST UNITED AC 2008; 2:1095-105. [PMID: 23496421 DOI: 10.1517/17530059.2.10.1095] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND The number of adrenocortical tumors discovered incidentally has recently increased owing to the advent of imaging techniques. The most important diagnostic point in evaluation of resected specimens of these tumors is to discern malignancy to determine postoperative management of the patients. OBJECTIVE/METHODS To determine what the effective methods of discerning malignancy in resected specimens of adrenocortical tumors are at this juncture. To provide relevant and practical information pertinent to those involved in the management of patients with adrenocortical tumors. CONCLUSION Careful macroscopic evaluation, including the selection of the specimens submitted and application of the criteria of Weiss for histological diagnosis, is still considered the 'gold standard' for diagnosis of adrenocortical carcinoma. However, it is important to recognize its limitations in the diagnosis of adrenocortical oncocytoma and pediatric adrenocortical tumors. The auxiliary methods that may be of clinical relevance at this juncture include the analysis of the Ki67/MIB-1 labeling index and IGF-II expression in the tumors.
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Affiliation(s)
- Sasano Hironobu
- Tohoku University School of Medicine, Department of Pathology, 2-1 Seiryou-machi, Aoba-ku, Sendai, 980-8575, Japan +81 22 717 7450 ; +81 22 273 5976 ;
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Kim L, Holland AJA, Srinivasan S, Cowell CT, Benn DE, Robinson BG. Paediatric bilateral adrenal phaeochromocytomas in association with a novel mutation in the von Hippel Lindau gene. J Paediatr Child Health 2008; 44:514-6. [PMID: 18928468 DOI: 10.1111/j.1440-1754.2008.01360.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Functional phaeochromocytoma and paraganglioma are rare in children and adolescents. We report a 12-year-old male with bilateral phaeochromocytoma in whom germ line testing identified a novel mutation in the von Hippel Lindau gene. Early age of onset, bilateral phaeochromocytoma and other clinical features should prompt germ line DNA testing for mutations in genes associated with familial phaeochromocytoma and paraganglioma syndromes.
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Affiliation(s)
- Leo Kim
- Department of Academic Surgery, The Children's Hospital at Westmead and The University of Sydney, Sydney, Australia
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Abstract
PURPOSE This study reviews adrenocortical tumors in children to determine factors that significantly affect outcome. METHODS An institutional review board-approved retrospective review from 1976 to 2005 identified 23 patients younger than 19 years old with histologic confirmation of adrenocortical carcinoma (ACC) and adenomas. RESULTS The mean age of the 23 children was 9.0 +/- 1.6 years; girls predominated (female-to-male ratio = 1.9:1) as did cancers (ACC 16, adenoma 7); tumor hormone production (74%); and advanced stage for disease (66%). All malignancies were more than 2.5 cm. Adrenalectomy, including en bloc resection of adjacent structures (35%) achieved grossly negative margins in 70% of patients. Three patients received chemotherapy or chemoradiation as primary treatment without surgery. There was no perioperative mortality; morbidity was 10% (pneumothorax, acute renal failure, chylous ascites, and thrombocytosis). Surgical cure without adjuvant therapy was achieved for all adenomas and ACC stages I and II. For ACC stage III and IV, median survival was 21 months, 5-year survival was 0%. All advanced-staged ACC received adjuvant therapy. Surgically negative margins conferred a survival advantage. CONCLUSIONS Children, especially females with ACC present with large advanced-staged tumors. Surgically negative margins with or without en bloc resection improves survival. The high percentage of children with functioning tumors suggests earlier detection is possible.
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Abstract
Neuroblastoma is one of the most common solid tumors, and the biopsy and excision of this tumor are often required as part of a planned multimodal treatment. In 1995, Holcomb and coworkers first reported endosurgical procedures for the diagnosis and treatment of pediatric malignancies; however, the usefulness of laparoscopic procedures for abdominal neuroblastoma is still unclear. Twenty-five laparoscopic biopsies for advanced abdominal neuroblastoma and nine laparoscopic excisions for localized abdominal neuroblastoma performed at Saitama Children's Medical Center were evaluated. The laparoscopic procedures significantly reduce the time to start postoperative feeding as well as the time to start postoperative chemotherapy and the duration of hospital stay. Also, the blood loss of laparoscopic excision of localized neuroblastoma was significantly little compared with that of open excision. Precise indications of laparoscopic procedure for the diagnosis and treatment of abdominal neuroblastoma provide better prognosis and quality of life for infants and children.
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Affiliation(s)
- Tadashi Iwanaka
- Department of Pediatric Surgery, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
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27
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Abstract
Adrenal tumors in children may be benign or malignant. In addition, both benign and malignant tumors may be hormonally active, leading to hypertension, metabolic crises, and endocrinopathies. These tumors may be found incidentally or secondary to signs and symptoms of the aforementioned disorders. Both a metabolic and a radiographic work-up are required before treatment of an adrenal tumor. The primary therapy for most adrenal lesions is surgical, though some are treated medically or require chemotherapy before excision. Laparoscopy has become the surgical approach of choice in both adult and pediatric patients with localized disease. Open surgical approaches remain necessary in patients with extensive locally invasive or metastatic disease.
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