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Raikot SR, Day CN, Boesch RP, Allen-Rhoades W, Polites SF. Factors Associated With Long-term Survival in Children With Bronchial and Lung Carcinoid Tumors. J Pediatr Surg 2024; 59:1626-1630. [PMID: 38490884 DOI: 10.1016/j.jpedsurg.2024.02.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Accepted: 02/16/2024] [Indexed: 03/17/2024]
Abstract
BACKGROUND AND AIMS Bronchial carcinoids are rare in children and the treatment is based on tumor behavior in adults. The purpose of this study was to determine factors and management strategies associated with long-term survival in the pediatric population using a national cohort. METHODS Patients aged ≤20 years with bronchial carcinoid tumors were identified in the 2004-2020 National Cancer Database using ICD-O-3 codes. Tumor characteristics and management were compared among typical (TC) and atypical (AC) histological subtypes using Chi-square and Fisher's exact tests. Kaplan-Meier and univariate Cox proportional hazards analyses were used to assess survival. RESULTS Of 273 patients, 251 (92%) had TCs, and 22(8%) had ACs. The median (IQR) age was 18 (16,19) years. Most patients underwent lobectomy or bilobectomy (67%), followed by sublobar resection (17%), no resection or bronchoscopic excision or ablation (8%), and pneumonectomy (7.7%). Margins were negative in 96%. Lymph node (LN) assessment was performed in 216 patients (84%) with a median (IQR) of 7(3,13) LNs, and 50 (23%) had ≥1 positive LN. There was no difference in age, resection, margin status, LN assessment, or positivity between TC and AC (all p > 00.05). Detection of nodal metastasis did not increase beyond the resection of 1-3 LNs (p = 0.72). Ten-year survival was worse for AC than TC (79% (41, 100) vs 98% (95, 100), HR = 6.9 (95% CI: 1.2-38.3, p = 0.03). Ten-year survival among those with and without LN assessment was 97% (94, 100) vs 91% (81, 100), HR = 4.0, 95% CI: 0.8-19.9, p = 0.09). There were no deaths in those with negative LN while 10-year survival was 89% (72, 100) in those with ≥1 positive LN. CONCLUSION Among children with bronchial carcinoids, survival is excellent with TC or negative LN. Atypical histology and positive LN have poor survival and should prompt close monitoring. These risk factors may be missed in the absence of surgical resection and lymph node sampling. LEVEL OF EVIDENCE III. TYPE OF STUDY Retrospective Study.
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Affiliation(s)
- Swathi R Raikot
- Division of Pediatric Surgery, Mayo Clinic, Rochester, MN, USA.
| | - Courtney N Day
- Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - R Paul Boesch
- Division of Pediatric Pulmonology, Mayo Clinic, Rochester, MN, USA
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2
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Promsawasdi K, Phewplung T. Pediatric endobronchial tumors with a mimicker: A case series. Pediatr Pulmonol 2024. [PMID: 38837689 DOI: 10.1002/ppul.27106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Accepted: 05/23/2024] [Indexed: 06/07/2024]
Affiliation(s)
- Kulwiwat Promsawasdi
- Department of Radiology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Teerasak Phewplung
- Department of Radiology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand
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3
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Wen G, Shou T, Chen J, Song L. Synchronous primary minimally invasive adenocarcinoma with inflammatory myofibroblastic tumor of the lungs in a 9-year-old child. Asian J Surg 2024; 47:2926-2927. [PMID: 38378420 DOI: 10.1016/j.asjsur.2024.02.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Accepted: 02/07/2024] [Indexed: 02/22/2024] Open
Affiliation(s)
- Gang Wen
- Department of Pediatric Surgery, Affiliated Women and Children's Hospital of Ningbo University, Ningbo, Zhejiang, China.
| | - Tiejun Shou
- Department of Pediatric Surgery, Affiliated Women and Children's Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Junxian Chen
- Department of Pediatric Surgery, Affiliated Women and Children's Hospital of Ningbo University, Ningbo, Zhejiang, China
| | - Lei Song
- Department of Pediatric Surgery, Affiliated Women and Children's Hospital of Ningbo University, Ningbo, Zhejiang, China
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4
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Chen Q, Cheng J, Wang L, Lv X, Hu J. Primary lung cancer in children and adolescents. J Cancer Res Clin Oncol 2024; 150:225. [PMID: 38695944 PMCID: PMC11065912 DOI: 10.1007/s00432-024-05750-1] [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: 12/02/2023] [Accepted: 04/11/2024] [Indexed: 05/05/2024]
Abstract
PURPOSE Primary lung cancer is extremely rare in children and adolescents. The aim of this study is to clarify clinical features and outcomes of primary lung cancer in children and adolescents. METHODS Young patients (aged ≤ 20 years) diagnosed as primary lung cancer between 2012 and 2023 were retrospective reviewed. According to radiological appearance of the nodules, they were divided into solid nodule (SN) group and ground glass opacity (GGO) group. RESULTS A total of 74 patients were identified, with a median age at diagnosis of 18 years old (range: 11-20), including 7 patients in SN group and 67 patients in GGO group. In the GGO group, none of the nodules enlarged or changed during an average surveillance period of 10.8 months before surgery, except one. Wedge resection was the most common procedure (82.1%), followed by segmentectomy (16.4%) and lobectomy (1.5%). Histopathological analysis revealed that 64.2% of GGO nodules were adenocarcinoma in situ and minimally invasive adenocarcinomas, while the remaining 35.8% were invasive adenocarcinomas. Mutational analysis was performed in nine patients, with mutations identified in all cases. After a mean follow-up period of 1.73 ± 1.62 years, two patients in the SN group died due to multiple distant metastases, while all patients in the GGO group survived without recurrence. The overall survival (100%) of the GGO group was significantly higher than SN group (66.7%). CONCLUSIONS Primary lung cancer in children and adolescents are rare and histopathological heterogeneous. Persistent GGO nodules may indicate early-stage lung adenocarcinoma in children and adolescents.
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Affiliation(s)
- Qiuming Chen
- Department of Thoracic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Jun Cheng
- Department of Thoracic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Luming Wang
- Department of Thoracic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xiayi Lv
- Department of Thoracic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jian Hu
- Department of Thoracic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
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5
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Yang Y, Wang Q, Pan Z, Li H, An Y, Wu C. Clinical presentation and treatment of four children with pulmonary mucoepidermoid carcinoma. Ther Adv Respir Dis 2024; 18:17534666241258679. [PMID: 38856049 PMCID: PMC11165949 DOI: 10.1177/17534666241258679] [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: 10/28/2023] [Accepted: 05/15/2024] [Indexed: 06/11/2024] Open
Abstract
Primary lung cancer in childhood is extremely rare, with an incidence rate of less than 2/100,0000, and pulmonary mucoepidermoid carcinoma (PMEC), is even rarer. Their symptoms are usually not specific, and there are no guidelines for their management, which makes their clinical management a challenge for pediatricians. The purpose of this report is to discuss the clinical presentation, positive signs, examinations, pathological characteristics, surgical modalities, chemotherapy regimens, and prognosis in children. The clinical data of four patients diagnosed with PMEC at the Children's Hospital of Chongqing Medical University from June 2021 to November 2022 were retrospectively analyzed, and their clinical features, treatment, and prognosis were summarized. Among them, two were male and two were female; their ages ranged from 3 years and 10 months to 10 years and 11 months, and all were staged according to tumor node metastasis classification (TNM). Immunohistochemical tests were performed in all children, among which four cases were positive for cytokeratin (CK), two cases were positive for CK7, four cases were positive for p63, about 5-10% of tumor cells were positive for Ki67. Among the four children, three had surgery alone and one had surgery + chemotherapy. All four children are presently living, with no evidence of tumor recurrence or metastasis. PMEC in children is very rare, and its age of onset and symptoms are not specific, and there is no obvious correlation with gender. Its diagnosis mainly relies on pathomorphological diagnosis, and immunohistochemical detection has no specific performance. The prognosis of children with PMEC is related to the clinical stage and whether surgery is performed. Whether further chemotherapy or radiotherapy is needed for patients who cannot undergo surgical resection and for those who have a combination of distant metastases requires further clinical studies.
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Affiliation(s)
- Yiting Yang
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, Chongqing, China
| | - Quan Wang
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, Chongqing, China
| | - Zhengxia Pan
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, Chongqing, China
| | - Hongbo Li
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, Chongqing, China
| | - Yong An
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, Chongqing, China
| | - Chun Wu
- Department of Cardiothoracic Surgery, Chongqing Medical University Affiliated Children’s Hospital, Chongqing 400000, China
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Abele M, Kunstreich M, Lessel L, Seitz G, Vokuhl C, Lapa C, Schneider DT, Brecht IB, Redlich A, Kuhlen M. Bronchial carcinoid tumors in children and adolescents - A report and management considerations from the German MET studies. Lung Cancer 2023; 183:107320. [PMID: 37549472 DOI: 10.1016/j.lungcan.2023.107320] [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: 04/03/2023] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 08/09/2023]
Abstract
OBJECTIVES Bronchial carcinoid tumors (BC) are exceptionally rare in childhood, with an incidence of <0.2/1,000,000 per year. Typical low-grade BCs are distinguished from atypical, intermediate-grade BCs. Little is known about BCs in pediatric patients and management guidelines are missing. In this study, we explored characteristics and outcome of pediatric patients with BC prospectively registered with the Malignant Endocrine Tumor studies. MATERIAL AND METHODS We performed a retrospective multicenter study in children, adolescents, and young adults (aged 0-20 years) with BC reported to the German MET registry between January 1997 and December 2022. Data were last updated on 28 of February 2023. RESULTS Thirty-two patients were diagnosed at a median age of 15.0 years (range, 9.8-19.2). Atypical BCs (23.3%) were less frequent than typical, but more common than in adulthood. Lymph node metastases were present in 14.3% of cases (atypical BC: 28.6%, typical BC: 10.5%), distant metastases in one (3.1%) patient with atypical BC. 92.6% of patients were in complete remission after surgical resection (median follow-up: 2.7 years). The patient with metastatic spread and one patient with atypical BC and multiple recurrences were on treatment at last follow-up. 5-year event-free survival of typical BC was 100% and 83.3% in atypical BC. CONCLUSIONS Completely resected localized BCs in pediatric patients have a favorable outcome also with lung tissue sparing surgery. Atypical BC with risk of metastatic spread and recurrence occurred more frequently compared to adults. Interdisciplinary management and collaborative efforts are needed to improve our understanding and the management of pediatric BC.
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Affiliation(s)
- Michael Abele
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany.
| | - Marina Kunstreich
- Department of Pediatrics, Pediatric Hematology/Oncology, Otto-von-Guericke-University Magdeburg, Magdeburg, Germany; Pediatrics and Adolescent Medicine, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Lienhard Lessel
- Department of Pediatrics, Pediatric Hematology/Oncology, Otto-von-Guericke-University Magdeburg, Magdeburg, Germany
| | - Guido Seitz
- Department of Pediatric Surgery and Urology, University Hospital Giessen-Marburg, Marburg, Germany
| | - Christian Vokuhl
- Section of Pediatric Pathology, Department of Pathology, University Hospital Bonn, Bonn, Germany
| | - Constantin Lapa
- Nuclear Medicine, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Dominik T Schneider
- Clinic of Pediatrics, Klinikum Dortmund, University Witten/Herdecke, Dortmund, Germany
| | - Ines B Brecht
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
| | - Antje Redlich
- Department of Pediatrics, Pediatric Hematology/Oncology, Otto-von-Guericke-University Magdeburg, Magdeburg, Germany
| | - Michaela Kuhlen
- Pediatrics and Adolescent Medicine, Faculty of Medicine, University of Augsburg, Augsburg, Germany.
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Shao W, Liu J, Li B, Guo X, Sun J, Li H, Guo H. Primary lung cancer in children and adolescents: Analysis of a surveillance, epidemiology, and end results database. Front Oncol 2023; 13:1053248. [PMID: 37091171 PMCID: PMC10113610 DOI: 10.3389/fonc.2023.1053248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Accepted: 03/24/2023] [Indexed: 04/08/2023] Open
Abstract
BackgroundThe incidence of primary lung cancer (LC) in children and adolescence was rare. We analyzed data from a SEER database to better define the incidence, clinical characters, pathology, treatment, and outcomes of rare primary malignant pulmonary tumors in childhood and adolescence.MethodsPatients were chosen from the SEER database (SEER*Stat 8.4.0 software) from 2000 to 2019 and all patients were pathologically diagnosed with primary malignant tumors of the lung and bronchus. Demographic characteristics of patients (age, gender, race, primary site, laterality, location, differentiation grade, operation methods, histology, and history of radiotherapy and chemotherapy), as well as TNM stage and survival time, were collected.ResultsA total of 301 cases of children ≤19 years of age with a primary malignant pulmonary tumor were reported to the SEER database from 2000 to 2019. There were 143 men (47.5%) and 158 women (52.5%). Whites represented majority of patients (79.7%), followed by Black (13.6%) and others (6.7%). As for the primary site, the main site was the lower lobe (33.2%), followed by the upper lobe (26.9%). Most of the patients (80.4%) underwent surgery. Lobectomy (39.9%) is the main operation method. Only 28 (9.3%) patients received radiotherapy and 112 (37.2) patients received chemotherapy. Carcinoid tumor was the most common histology (29.6%), followed by pulmonary blastoma (PB) (22.3%), mucoepidermoid carcinoma (MEC) (12.3%), adenocarcinoma (10.3%), neuroendocrine tumor (NET) (5.7%), squamous cell carcinoma (SCC) (5.3%), atypical carcinoma (2.3%). The mean follow-up time was 100 months. For the entire group of children and adolescents, the 1-year OS was 89.1%, and the 3-year overall survival (OS) was 79.7%. the 5-year OS was 77.9%, the 10-year OS was 75.7%, and the 15-year OS was 73.9%. And 1-year lung cancer specificity survival (LCSS) was 89.8%, and the 3-year LCSS was 80.4%. the 5-year LCSS was 79.4%, the 10-year LCSS was 77.7%, and the 15-year LCSS was 75.9%. The OS of atypical carcinoma, carcinoid tumor, and MEC were in the top three.ConclusionsPrimary LC in children and adolescent were rare and histopathological diverse. Fortunately, children and adolescents with LC had an overall favorable outcome after treatment. Histology, differentiation grade, surgery, TNM stage, and therapeutic modalities have important influence on OS. The further treatment experience of each pathological type would make better evidence-based practice possible.
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Soloperto D, Gazzini S, Cerullo R. Molecular Mechanisms of Carcinogenesis in Pediatric Airways Tumors. Int J Mol Sci 2023; 24:ijms24032195. [PMID: 36768522 PMCID: PMC9916405 DOI: 10.3390/ijms24032195] [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: 12/18/2022] [Revised: 01/15/2023] [Accepted: 01/18/2023] [Indexed: 01/24/2023] Open
Abstract
Primary tumors of the airways in the pediatric population are very rare entities. For this reason, little is known about the pathogenesis of these neoplasms. Understanding the biology has different practical implications: for example, it could help in the differential diagnosis, have a prognostic significance, or may lead to the development of a targeted therapy. The aim of this article is to present the current knowledge about pediatric airways tumors, focusing on the molecular mechanisms that cause the onset and progression of these neoplasms. After a brief introduction of epidemiology and clinical presentation, the tumorigenesis of the most frequent pediatric airways tumors will be described: Juvenile-onset recurrent respiratory papillomatosis (JORRP), Subglottic Hemangiona (SH), Rhabdomyosarcoma (RMS), and Mucoepidermoid carcinoma (MEC).
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9
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Liu AQ, Kotadia N, Tobia A, Rayment JH, Whyte S, Felton M. Tracheal inflammatory myofibroblastic tumor presenting as an obstructive pediatric foreign body. Clin Case Rep 2022; 10:e6583. [PMID: 36478975 PMCID: PMC9718922 DOI: 10.1002/ccr3.6583] [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: 05/27/2022] [Revised: 07/30/2022] [Accepted: 10/19/2022] [Indexed: 12/05/2022] Open
Abstract
We describe an unusual presentation of a suspected pediatric foreign body (FB) aspiration which was found to be an occlusive inflammatory myofibroblastic tumor (IMT) of the distal trachea. These are rarely reported entities, with the potential for significant airway bleeds. Multidisciplinary discussion and involvement allowed for a safe patient outcome.
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Affiliation(s)
- Alice Q. Liu
- Division of Pediatric Otolaryngology‐Head and Neck Surgery, BC Children's HospitalUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Naima Kotadia
- Department of Anesthesia, BC Children's HospitalUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Amjad Tobia
- Division of Pediatric Otolaryngology‐Head and Neck Surgery, BC Children's HospitalUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Jonathan H. Rayment
- Division of Respiratory Medicine, Department of PediatricsUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Simon Whyte
- Department of Anesthesia, BC Children's HospitalUniversity of British ColumbiaVancouverBritish ColumbiaCanada
| | - Mark Felton
- Division of Pediatric Otolaryngology‐Head and Neck Surgery, BC Children's HospitalUniversity of British ColumbiaVancouverBritish ColumbiaCanada
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10
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Uppal DK, Madan R, Peters NJ, Bal A, Ballari N, Goyal S, Khosla D. Mucoepidermoid carcinoma of the trachea in a 9-year-old male child: case report and review of literature. Radiat Oncol J 2022; 40:208-212. [PMID: 36200310 PMCID: PMC9535415 DOI: 10.3857/roj.2021.00500] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 09/01/2021] [Indexed: 11/27/2022] Open
Abstract
Mucoepidermoid carcinoma (MEC) is the most common malignancy of minor salivary glands in adults. Pulmonary MEC is extremely uncommon, comprising only 0.1–0.2% of the primary lung malignancies and <1% of primary bronchial tumors. It is even rarer in children, and literature is limited to a few case reports only. Here we present a case report of a 9-year-old boy diagnosed with primary MEC of the trachea along with a review of the literature. A 9-year-old male child presented with complaint of dry cough for two years which was later associated with shortness of breath after one year. Bronchoscopic examination revealed a growth arising from right lateral wall of carina occluding 50% of the lumen and detailed histopathological examination revealed it to be a MEC of the trachea. The patient underwent local excision of the tumor with primary anastomosis. Because of positive margin, adjuvant radiotherapy of 60 Gy in 30 fractions was given to the tumor bed. The patient tolerated the treatment well and is disease free at 6 months follow-up. Experience with MEC of the trachea in children is limited, and optimal treatment protocols have not been defined, with current treatment mainly extrapolated from MEC of the salivary glands.
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Affiliation(s)
- Deepak Kumar Uppal
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Renu Madan
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
- Correspondence: Renu Madan Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education and Research, Sector-12, Chandigarh 160012, India. Tel: +91-172-2756390 Fax: +91-172-2744401, 2745078 E-mail:
| | - Nitin J. Peters
- Department of Pediatric Surgery, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Amanjit Bal
- Department of Histopathology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Nagarjun Ballari
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Shikha Goyal
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Divya Khosla
- Department of Radiotherapy and Oncology, Postgraduate Institute of Medical Education & Research, Chandigarh, India
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11
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Abele M, Bajčiová V, Wright F, Behjati S, Voggel S, Schneider DT, Mallebranche C, Česen Mazič M, Guillén G, Krawczyk M, Bień E, Roganovic J, Bisogno G, Chiaravalli S, Ferrari A, Brecht IB, Orbach D, Reguerre Y, Virgone C. Primary lung carcinoma in children and adolescents: An analysis of the European Cooperative Study Group on Paediatric Rare Tumours (EXPeRT). Eur J Cancer 2022; 175:19-30. [PMID: 36087394 DOI: 10.1016/j.ejca.2022.08.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 07/26/2022] [Accepted: 08/05/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Primary lung carcinoma is an exceptionally rare childhood tumour, as per definition of the European Cooperative Study Group on Paediatric Rare Tumours (EXPeRT), with an incidence of 0.1-0.2/1,000,000 per year. Little is known about the clinical characteristics of children with primary lung carcinoma, a gap which this joint analysis of the EXPeRT group aimed to fill. PATIENTS AND METHODS We performed a retrospective case series of children (aged 0-18 years) with primary lung carcinoma, as collected through the EXPeRT databases between 2000 and 2021. We recorded relevant clinical characteristics including treatment and outcome. RESULTS Thirty-eight patients were identified with a median age of 12.8 years at diagnosis (range: 0-17). Mucoepidermoid carcinoma (MEC) was the most frequent entity (n = 20), followed by adenocarcinoma (n = 12), squamous cell carcinoma (n = 4), adenosquamous carcinoma (n = 1) and small-cell lung cancer (n = 1). Patients with MEC presented rarely with lymph node metastases (2/20 cases). Overall, 19/20 patients achieved long-lasting remission by surgical resection only. Patients with other histologies often presented in advanced stages (14/18 TNM stage IV). With multimodal treatment, 3-year overall survival was 52% ± 13%. While all patients with squamous cell carcinoma died, the 12 patients with adenocarcinoma had a 3-year overall survival of 64% ± 15%. CONCLUSIONS Primary lung carcinomas rarely occur in children. While the outcome of children with MEC is favourable with surgery alone, patients with other histotypes have a poor prognosis, despite aggressive treatment, highlighting the need to develop new strategies for these children, such as mutation-guided treatment.
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Affiliation(s)
- Michael Abele
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany.
| | - Viera Bajčiová
- Department of Pediatric Oncology, Childrens University Hospital, Brno, Czech Republic
| | - Fiona Wright
- Department of Pediatric Hematology and Oncology, Cambridge Univeristy Hospital NHS Foundation Trust, Cambridge, United Kingdom
| | - Sam Behjati
- Department of Pediatric Hematology and Oncology, Cambridge Univeristy Hospital NHS Foundation Trust, Cambridge, United Kingdom
| | - Sarah Voggel
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
| | - Dominik T Schneider
- Clinic of Pediatrics, Klinikum Dortmund, University Witten/Herdecke, Dortmund, Germany
| | | | | | - Gabriela Guillén
- Surgical Oncology and Neonatal Surgery, Pediatric Surgery Department, Hospital Infantil Universitari Vall d'Hebron, Barcelona, Spain
| | - Malgorzata Krawczyk
- Department of Pediatrics, Hematology and Oncology, Medical University of Gdansk, Gdansk, Poland
| | - Ewa Bień
- Department of Pediatrics, Hematology and Oncology, Medical University of Gdansk, Gdansk, Poland
| | - Jelena Roganovic
- Hematology-Oncology Division, Department of Pediatrics, Clinical Hospital Center Rijeka, University of Rijeka, Rijeka, Croatia
| | - Gianni Bisogno
- Hematology-Oncology Division, Department of Pediatrics, Padova University Hospital, Padua, Italy
| | - Stefano Chiaravalli
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Milan, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Milan, Italy
| | - Ines B Brecht
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
| | - Daniel Orbach
- SIREDO Oncology Center (Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer), Institut Curie, PSL University, Paris, France
| | - Yves Reguerre
- Department of Pediatric Hematology and Oncology, Félix Guyon University Hospital, St Denis, Réunion Island, France
| | - Calogero Virgone
- Pediatric Surgery, Department of Women's and Children's Health, University of Padua, Padua, Italy
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12
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Abele M, Voggel S, Bremensdorfer C, Spix C, Erdmann F, Kuhlen M, Redlich A, Ebinger M, Lang P, Schneider DT, Brecht IB. Incidences and characteristics of primary lung malignancies in childhood in Germany: An analysis of population-based data from German cancer registries. Pediatr Blood Cancer 2022; 69:e29744. [PMID: 35488714 DOI: 10.1002/pbc.29744] [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: 02/04/2022] [Revised: 03/12/2022] [Accepted: 04/01/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Primary lung malignancies are a heterogeneous group of cancers that occur very rarely in childhood. Due to limited knowledge of their epidemiologic and clinical features, these tumors present a challenge to the treating physicians. This study aimed to increase the knowledge about the occurrence of primary lung malignancies in childhood in Germany. MATERIALS AND METHODS Pseudonymized data of cases recorded at the German Center for Cancer Registry Data (ZfKD) between 1990 and 2017 were retrieved. Primary lung malignancies were identified using the ICD- and ICD-O classification. Numbers were compared to those reported to the German Childhood Cancer Registry (GCCR). Crude incidence rates were calculated using the ZfKD database. RESULTS A total of 168 patients diagnosed with primary lung malignancies in the age below 19 years were identified from the ZfKD. The median age at diagnosis was 13 years. The most common tumor entities were lung carcinoids (n = 49), lung carcinoma (n = 36), and pleuropulmonary blastoma (n = 14). An unexpected accumulation of lung cancer cases was noted in the first year of life without a clearly specified histopathological diagnosis. A substantial discrepancy in the numbers of primary lung malignancies between ZfKD and GCCR was found. CONCLUSIONS We present population-based data on the occurrence of primary childhood lung malignancies in Germany, which were more frequent than previously anticipated but likely remained underreported. For better understanding and optimal treatment of these entities, cancer registration needs to be improved through mandatory reporting to the GCCR and regular data sharing between GCCR, population-based and clinical cancer registries.
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Affiliation(s)
- Michael Abele
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
| | - Sarah Voggel
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
| | - Claudia Bremensdorfer
- German Childhood Cancer Registry, Division of Childhood Cancer Epidemiology, Institute for Medical Biostatistics, Epidemiology, and Informatics, University Medical Center Mainz, Mainz, Germany
| | - Claudia Spix
- German Childhood Cancer Registry, Division of Childhood Cancer Epidemiology, Institute for Medical Biostatistics, Epidemiology, and Informatics, University Medical Center Mainz, Mainz, Germany
| | - Friederike Erdmann
- German Childhood Cancer Registry, Division of Childhood Cancer Epidemiology, Institute for Medical Biostatistics, Epidemiology, and Informatics, University Medical Center Mainz, Mainz, Germany
| | - Michaela Kuhlen
- Pediatric and Adolescent Medicine, University Medical Center, Augsburg, Germany
| | - Antje Redlich
- Pediatric Oncology Department, Otto von Guericke University Children's Hospital, Magdeburg, Germany
| | - Martin Ebinger
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
| | - Peter Lang
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
| | - Dominik T Schneider
- Clinic of Pediatrics, Klinikum Dortmund, Witten/Herdecke University, Witten, Germany
| | - Ines B Brecht
- Pediatric Hematology/Oncology, Department of Pediatrics, University Hospital Tuebingen, Tuebingen, Germany
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13
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Megaro G, Miele E, Spinelli GP, Alessi I, Del Baldo G, Cozza R, Russo I, De Pasquale MD, Cefalo MG, Tomà P, Carai A, Di Ruscio V, De Ioris MA, Mastronuzzi A. Long-term response to crizotinib in a 17-year-old boy with treatment-naïve ALK-positive non-small-cell lung cancer. Cancer Rep (Hoboken) 2022; 5:e1483. [PMID: 35092185 PMCID: PMC8955048 DOI: 10.1002/cnr2.1483] [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: 02/16/2021] [Revised: 06/03/2021] [Accepted: 06/07/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Lung cancer is the leading cause of cancer-related death. NSCLC accounts for 80-90% of cases. In young patients, adenocarcinoma is the most frequent histotype and 3-7% expresses the rearrangement of ALK oncogene, sensitive to TKIs. Crizotinib is the first ALK inhibitor approved by the FDA. CASE We present a case of a 17-year-old male with metastatic treatment-naïve ALK-positive adenocarcinoma. He was treated with crizotinib and obtained a prolonged response with PFS of 33 months. CONCLUSION Crizotinib can be extremely effective in adolescents with treatment-naïve ALK-positive NSCLC but fail to prevent a central nervous system relapse. Resistance mechanisms need to be investigated.
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Affiliation(s)
- Giacomina Megaro
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Evelina Miele
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Gian Paolo Spinelli
- UOC Oncologia Universitaria, ASL Latina (distretto Aprilia), Sapienza University of Rome- Aprilia, Latina, Italy
| | - Iside Alessi
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Giada Del Baldo
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Raffaele Cozza
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Ida Russo
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Maria Debora De Pasquale
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Maria Giuseppina Cefalo
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Paolo Tomà
- Department of Imaging, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Andrea Carai
- Neurosurgery Unit, Department of Neuroscience, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Valentina Di Ruscio
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Maria Antonietta De Ioris
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Angela Mastronuzzi
- Department of Hematology/Oncology, Cell and Gene Therapy, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
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14
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Lei X, Zheng Y, Zhang G, Zheng H. Case Report: Primary Bilateral Minimally Invasive Adenocarcinoma of the Lungs in an 11-Year-Old Child: A Rare Case. Front Surg 2021; 8:741744. [PMID: 34765637 PMCID: PMC8575692 DOI: 10.3389/fsurg.2021.741744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 09/27/2021] [Indexed: 11/16/2022] Open
Abstract
There are many types of benign and malignant tissue, but primary lung tumor is very rare in children and often remains undiagnosed until after distant metastasis has occurred. Few cases of early lung adenocarcinoma in children have been reported. However, this case concerns an 11-year-old child with primary bilateral minimally invasive adenocarcinoma. As far as we know, this is the youngest reported case of its type.
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Affiliation(s)
- Xing Lei
- Department of Radiology, Taizhou First People's Hospital of Zhejiang Province, Taizhou, China
| | - Yongfei Zheng
- Department of Radiology, Taizhou First People's Hospital of Zhejiang Province, Taizhou, China
| | - Guohua Zhang
- Department of Radiology, Taizhou First People's Hospital of Zhejiang Province, Taizhou, China
| | - Hailan Zheng
- Department of Radiology, Taizhou First People's Hospital of Zhejiang Province, Taizhou, China
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15
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Moothedath AW, Seth R, Kakkar A, Sharma MC, Sahoo D. Anaplastic large cell lymphoma presenting as an endobronchial mass with lung involvement in an adolescent boy. THE NATIONAL MEDICAL JOURNAL OF INDIA 2021; 34:343-346. [PMID: 35818098 DOI: 10.25259/nmji_174_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Primary endobronchial presentation of anaplastic large cell lymphoma is rare in the paediatric age group. We present a 12-year-old boy with breathlessness, fever, cough and weight loss, who was misdiagnosed as a case of tuberculosis and started on antitubercular therapy, which showed no improvement. Chest X-ray showed a completely opacified left hemithorax and chest computed tomography revealed a mass encircling the left main bronchus with collapse- consolidation of the left lung. Fibreoptic bronchoscopy revealed a growth in the left main bronchus. Subsequently, fine-needle aspiration cytology and biopsy from the mass confirmed it to be a malignancy consistent with anaplastic large cell lymphoma. Metastatic work-up revealed no other sites of involvement. Chemotherapy resulted in rapid and complete regression of the tumour. No evidence of local or distant recurrence was reported after 18 months of follow-up. Clinicians and pathologists should be aware of this presentation as prompt diagnosis and treatment can give promising results. This case highlights the importance of timely tissue diagnosis in patients with non-resolving pyrexia and organ lesions on imaging.
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Affiliation(s)
- Abdul Wajid Moothedath
- Department of Paediatrics, Division of Paediatric Oncology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Rachna Seth
- Department of Paediatrics, Division of Paediatric Oncology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Aanchal Kakkar
- Department of Pathology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - M C Sharma
- Department of Pathology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Debasish Sahoo
- Department of Paediatrics, Division of Paediatric Oncology, All India Institute of Medical Sciences, New Delhi 110029, India
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16
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Zhou D, Gulinuer W, Zhu N. Chemotherapy in combination with pembrolizumab and antiangiogenesis in young patients with advanced primary pulmonary mucinous adenocarcinoma: Two case reports. Sci Prog 2021; 104:368504211061971. [PMID: 34842490 PMCID: PMC10461373 DOI: 10.1177/00368504211061971] [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: 11/15/2022]
Abstract
Primary pulmonary mucinous adenocarcinoma is an unusual histological type of non-small cell lung cancer and has a rare prevalence at a young age. There is no standard first-line therapy for advanced primary pulmonary mucinous adenocarcinoma in children and young adults-this study reports two rare cases of primary pulmonary mucinous adenocarcinoma with wild-type anaplastic lymphoma kinase and epidermal growth factor receptor (EGFR) genes. One is a 13-year-old boy (Case#1), and another is a 27-year-old male (Case#2). Both two cases were treated with antibiotics for suspected pulmonary infection. In our hospital, they were diagnosed with advanced primary pulmonary mucinous adenocarcinoma, the Eastern Cooperative Oncology Group (ECGO) performance status was three scores. We chose pembrolizumab and chemotherapy plus angiogenesis inhibitors for Case#1 and Case#2. The two patients' symptoms improved and presented with a partial response according to the Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria,the scores of ECOG performance status were two for Case#1 and one for Case#2. This study illustrates a promising outcome for advanced primary pulmonary mucinous adenocarcinoma with immunotherapy and chemotherapy plus angiogenesis inhibitors at a young age.
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Affiliation(s)
- Daibing Zhou
- Departments of Respiratory and
Critical Care Medicine, Huashan Hospital, Fudan University, Shanghai, PR China
| | - Wumaier Gulinuer
- Departments of Respiratory and
Critical Care Medicine, Huashan Hospital, Fudan University, Shanghai, PR China
| | - Ning Zhu
- Departments of Respiratory and
Critical Care Medicine, Huashan Hospital, Fudan University, Shanghai, PR China
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17
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Voggel S, Abele M, Seitz C, Agaimy A, Vokuhl C, Dirksen U, Bier A, Flaadt T, Classen CF, Claviez A, Schneider DT, Brecht IB. Primary lung carcinoma in children and adolescents - Clinical characteristics and outcome of 12 cases from the German registry for rare paediatric tumours (STEP). Lung Cancer 2021; 160:66-72. [PMID: 34418863 DOI: 10.1016/j.lungcan.2021.08.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 08/06/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVES Primary lung carcinomas are very rare paediatric tumours with an incidence of < 2/1.000.000 per year. They are clinically and histologically heterogeneous, and there are no therapeutic guidelines for this age group. Therefore, they represent a challenge for treating physicians. This analysis was performed to expand knowledge on characteristics, treatment and prognosis of primary lung carcinoma in paediatric patients. MATERIAL AND METHODS Between 2009 and 2019, twelve children and adolescents with lung carcinoma were identified in the prospective German registry for rare paediatric tumours (STEP). Data were analysed for histopathological entities, symptoms, diagnostics, therapy, clinical course and outcome. RESULTS Mucoepidermoid carcinoma (MEC) was the most frequent entity (n = 7), followed by adenocarcinoma (n = 2), squamous cell carcinoma (SCC; n = 2) and adenosquamous carcinoma (n = 1). Patients presented with non-specific symptoms and often, they were initially mistreated for airway infections. Patients with MEC showed no metastases and were successfully treated with complete resection. Patients with adenocarcinoma and SCC were older than 16 years of age at diagnosis. While patients with SCC presented with distant metastases and died within one year after diagnosis, those with adenocarcinoma and adenosquamous carcinoma achieved complete remission after multimodal treatment. CONCLUSIONS Presenting symptoms of lung carcinomas are unspecific and therefore, diagnostic evaluation and treatment are difficult. In the absence of carcinogen exposure, etiology seems to differ from adult lung carcinoma. Children diagnosed with MEC face a favourable outcome. In contrast, patients with prognostically unfavourable adenocarcinoma and SCC might benefit from molecular profiling and targeted therapies. International collaboration for the establishment of treatment protocols adjusted for distinct features of primary lung carcinoma in childhood is essential.
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Affiliation(s)
- Sarah Voggel
- Paediatric Haematology/Oncology, Department of Paediatrics, University Hospital Tuebingen, Germany
| | - Michael Abele
- Paediatric Haematology/Oncology, Department of Paediatrics, University Hospital Tuebingen, Germany
| | - Christian Seitz
- Paediatric Haematology/Oncology, Department of Paediatrics, University Hospital Tuebingen, Germany
| | - Abbas Agaimy
- Institute of Pathology, University Hospital Erlangen, Germany
| | - Christian Vokuhl
- Section of Paediatric Pathology, Institute of Pathology, University Hospital Bonn, Germany
| | - Uta Dirksen
- Paediatrics III, West German Cancer Centre Essen, University Hospital Essen, Germany
| | - Andrea Bier
- Department of Pneumology, University Hospital Rostock, Germany
| | - Tim Flaadt
- Paediatric Haematology/Oncology, Department of Paediatrics, University Hospital Tuebingen, Germany
| | - Carl F Classen
- Paediatric Haematology/Oncology/Immunology, Department of Paediatrics, University Hospital Rostock, Germany
| | - Alexander Claviez
- Department of Paediatrics, Schleswig-Holstein Medical University in Kiel, Kiel, Germany
| | | | - Ines B Brecht
- Paediatric Haematology/Oncology, Department of Paediatrics, University Hospital Tuebingen, Germany.
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18
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Report of two cases of endobronchial tumour mass resection in children. Can J Anaesth 2021; 68:1368-1372. [PMID: 34128203 DOI: 10.1007/s12630-021-02055-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 06/03/2021] [Accepted: 06/03/2021] [Indexed: 12/14/2022] Open
Abstract
PURPOSE Anesthesia for endotracheal tumour mass resection in pediatric patients is a rare, complex, and high-risk procedure. The purpose of this case report is to emphasize the importance of multidisciplinary team collaboration and close communication during the perioperative management of shared airway surgery. CLINICAL FEATURES A six-year-old boy with no previous history of comorbidity and a 13-yr-old boy with a six-month history of upper respiratory tract infection, refractory asthma, chronic wheeze, and exercise-related dyspnea presented for acute endobronchial tumour mass resection. Decreased pulmonary function, religious beliefs (Jehovah's Witness), risk of intraluminal bleeding, and imminent complete airway collapse constitute areas of specific interest. CONCLUSION Anesthesia for endotracheal tumour mass resection in pediatric patients is a rare, complex, and high-risk procedure. Decreased pulmonary function and low respiratory reserves combined with the need for extensive surgical airway access warrants multidisciplinary team collaboration and close communication. Maintaining spontaneous respiration is paramount to reduce the risk of hypoxemia-induced adverse events and preoperative considerations should include the possible need for extracorporeal membrane oxygenation. Finally, the use of nasal high flow for shared airway surgery shows promising prospects warranting further investigation.
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19
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Smith NJ, Mukherjee D, Wang Y, Brazauskas R, Nelson AA, Cortina CS. Epidemiology and outcomes of primary pediatric lung malignancies: Updates from the SEER database. Am J Surg 2021; 222:861-866. [PMID: 33549297 DOI: 10.1016/j.amjsurg.2021.01.037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 10/01/2020] [Accepted: 01/21/2021] [Indexed: 10/22/2022]
Abstract
BACKGROUND Primary pediatric lung malignancies are rare tumors. We provide an updated analysis of the epidemiology and prognosis of these tumors since the last SEER series published in 2009. METHODS The SEER 18 database from 1975 to 2016 was analyzed for patients ages 0-19 years with primary lung and/or bronchus neoplasms. RESULTS 348 patients met inclusion criteria. The majority were white and ≥12 years of age. The most common histologies were neuroendocrine (41.4%) and blastoma (16.4%). 75.4% of patients had local-regional disease and 81.4% underwent surgery. Significant differences between histologies were seen for age, year at diagnosis, tumor laterality and location, stage, and treatment type. Median survival was 36.6 years (95% CI 33.3-37.4). Blastoma (HR 3.47) and squamous cell (HR 6.26) carried a significantly higher risk of death than neuroendocrine cancer diagnosis. CONCLUSION Primary pediatric lung malignancies are rare, long-term survival is favorable but histology-dependent. Surgery continues to be an important treatment modality.
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Affiliation(s)
- Nathan J Smith
- Department of Surgery, Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, WI, USA.
| | - Devashis Mukherjee
- Division of Neonatology, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Yu Wang
- Division of Biostatistics, Institute of Health and Equity, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Ruta Brazauskas
- Division of Biostatistics, Institute of Health and Equity, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Ariel A Nelson
- Department of Medicine, Division of Hematology and Oncology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Chandler S Cortina
- Department of Surgery, Division of Surgical Oncology, Medical College of Wisconsin, Milwaukee, WI, USA
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20
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Paraskakis E, Froudarakis M, Tsalkidou EA, Deftereos S, Sarris G, Tsalkidis A. An eight-year-old girl with tracheal mass treated as a difficult asthma case. J Asthma 2020; 58:1689-1693. [PMID: 32991249 DOI: 10.1080/02770903.2020.1825730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Endobronchial masses such as mucoepidermoid carcinomas or carcinoid tumors are extremely rare in children and they usually originate from large bronchi. These lesions may cause wheezing and dyspnea with poor response to bronchodilators and mimic the airway obstruction caused by asthma. CASE STUDY We present the case of an 8-year-old girl with tracheal mucoepidermoid carcinoma who was treated as a difficult asthma case with high dose of inhaled corticosteroids. RESULTS The characteristic stridor, the lack of response to bronchodilators and to inhaled corticosteroid treatment, combined with the characteristic flow loop in spirometry and the hyperinflation seen on the chest radiograph, all raised the clinical suspicion of a tracheal lesion and indicated the need for flexible bronchoscopy. The bronchoscopy revealed a large lesion obstructing totally the trachea lumen. The latter finding was confirmed by chest high resolution CT. The mass was completely excised via sternotomy under cardiopulmonary bypass, and the pathologic examination showed a low-grade mucoepidermoid carcinoma of the trachea. One month after the surgery she was free of symptoms and her spirometry was normal. CONCLUSION Tracheal lesions mimic the symptoms of airway obstruction caused by asthma and should be always be part of the differential diagnosis in young patients with no response to asthma treatment.
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Affiliation(s)
- Emmanouil Paraskakis
- Department of Paediatrics, Democritus University of Thrace, Alexandroupolis, Greece
| | - Marios Froudarakis
- Department of Pulmonology, Democritus University of Thrace, Alexandroupolis, Greece
| | - Evanthia A Tsalkidou
- Department of Paediatrics, Democritus University of Thrace, Alexandroupolis, Greece
| | - Savvas Deftereos
- Department of Radiology, Democritus University of Thrace, Komotini, Greece
| | - George Sarris
- Department of Pediatric Cardiac Surgery, Athens Heart Surgery Institute, Athens, Greece
| | - Aggelos Tsalkidis
- Department of Paediatrics, Democritus University of Thrace, Alexandroupolis, Greece
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21
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Youlden DR, Foresto SA, Aitken JF. Primary malignant lung tumors in children: A report from the Australian Childhood Cancer Registry, 1983-2015. Pediatr Pulmonol 2020; 55:719-722. [PMID: 31909892 DOI: 10.1002/ppul.24636] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 12/27/2019] [Indexed: 11/12/2022]
Abstract
Lung cancers in children under the age of 15 are very uncommon, with a scarcity of literature describing patient characteristics and survival. This study assessed first primary malignant cancers occurring in the trachea, bronchus, or lung (International Classification of Diseases for Oncology, 3rd edition [ICD-O-3] codes C33-C34) for the period 1983-2015, using data from the population-based Australian Childhood Cancer Registry. Variables of interest included morphology, sex, age group, and metastatic status at diagnosis. Mode of treatment was also assessed where possible. The Kaplan-Meier method was used to calculate 5-year observed survival. Of the 53 in-scope patients, almost half (n = 23, 43%) were diagnosed with pleuropulmonary blastoma and a further 8 (15%) had a carcinoid tumor. Few of the patients with details available on stage at diagnosis (n = 7 of 43, 16%) presented with metastatic disease. Surgical excision was the most common treatment (30 of 37 children, 81%), with two-thirds (n = 28 of 43, 65%) receiving chemotherapy. Five-year observed survival was estimated to be 74% (95% CI = 61%-85%). Our results represent one of the largest and most complete population-based cohorts of children with primary malignant lung cancers available to date. Detection of childhood lung cancer can be difficult due to the rarity of this disease and symptoms that are typically nonspecific.
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Affiliation(s)
- Danny R Youlden
- Cancer Council Queensland, Brisbane, Queensland, Australia.,Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
| | - Steven A Foresto
- Oncology Service, Children's Health Queensland Hospital and Health Service, Brisbane, Queensland, Australia.,School of Clinical Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Joanne F Aitken
- Cancer Council Queensland, Brisbane, Queensland, Australia.,Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia.,Institute for Resilient Regions, University of Southern Queensland, Brisbane, Queensland, Australia.,School of Public Health, University of Queensland, Brisbane, Queensland, Australia
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22
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Pio L, Varela P, Eliott MJ, Couloigner V, Guillén Burrieza G, Paraboschi I, Virgone C, Maunsell R, Rachkov V, Rutter MJ, Boglione M, Penchyna Grub J, Bellía Munzón G, Sarnacki S, Irtan S, Schweiger C, Larroquet M, Khen Dunlop N, Ramaswamy M, Pistorio A, Cecchetto G, Ferrari A, Bisogno G, Torre M. Pediatric airway tumors: A report from the International Network of Pediatric Airway Teams (INPAT). Laryngoscope 2019; 130:E243-E251. [PMID: 31090942 DOI: 10.1002/lary.28062] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 04/11/2019] [Accepted: 04/22/2019] [Indexed: 12/26/2022]
Abstract
OBJECTIVE Primary tracheobronchial tumors (PTTs) are rare heterogeneous lesions arising from any part of the tracheobronchial tree. Nonspecific symptoms may lead to delayed diagnosis that requires more aggressive surgical treatment. An analysis of cases collected by the International Network of Pediatric Airway Team was undertaken to ensure proper insight into the behavior and management of PTTs. METHODS Patients <18 years of age with a histological confirmation of PTT diagnosed from 2000 to 2015 were included in this multicenter international retrospective study. Medical records, treatment modalities, and outcomes were analyzed. The patient presentation, tumor management, and clinical course were compared between malignant and benign histotypes. Clinical and surgical variables that might influence event-free survival were considered. RESULTS Among the 78 children identified, PTTs were more likely to be malignant than benign; bronchial carcinoid tumor (n = 31; 40%) was the most common histological subtype, followed by inflammatory myofibroblastic tumor (n = 19; 25%) and mucoepidermoid carcinoma (n = 15; 19%). Regarding symptoms at presentation, wheezing (P = 0.001) and dyspnea (P = 0.03) were more often associated with benign growth, whereas hemoptysis was more frequently associated with malignancy (P = 0.042). Factors that significantly worsened event-free survival were age at diagnosis earlier than 112 months (P = 0.0035) and duration of symptoms lasting more than 2 months (P = 0.0029). CONCLUSION The results of this international study provide important information regarding the clinical presentation, diagnostic workup, and treatment of PTTs in children, casting new light on the biological behavior of PTTs to ensure appropriate treatments. LEVEL OF EVIDENCE NA Laryngoscope, 130:E243-E251, 2020.
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Affiliation(s)
- Luca Pio
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Patricio Varela
- Department of Pediatric Surgery, Clinica Las Condes Medical Center, Hospital de Niños Calvo Mackenna, University of Chile, Santiago, Chile
| | - Martin J Eliott
- Tracheal Team, Great Ormond Street Children's Hospital, London, United Kingdom
| | - Vincent Couloigner
- Pediatric Ear, Nose, and Throat Department, Necker Hospital for Sick Children, Public Assistance-Hospitals of Paris, Paris, France
| | | | | | - Calogero Virgone
- Pediatric Surgery, Department of Women's and Children's Health, University of Padua, Padua, Italy
| | - Rebecca Maunsell
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Campinas, Campinas, São Paulo, Brazil
| | - Victor Rachkov
- Chair of Pediatric Surgery of N.I. Pirogov Russian Research Medical University, Dmitry Rogachev Federal Research Center of Pediatric Hematology, Oncology and Immunology; ZAO European Medical Center, Moscow, Russia
| | - Michael J Rutter
- Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, U.S.A
| | - Mariano Boglione
- Department of General Surgery, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Pichincha, 1850, Ciudad De Buenos Aires
| | - Jaime Penchyna Grub
- Department of Thoracic Surgery and Endoscopy, Hospital Infantil de México, Federico Gómez, Mexico
| | - Gastón Bellía Munzón
- Department of Surgery, Fundación Hospitalaria, Private Children's Hospital, Ciudad Autónoma de Buenos Aires, Buenos Aires, Argentina
| | - Sabine Sarnacki
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Sabine Irtan
- Department of Surgery, Hôpital Trousseau-Hôpitaux Universitaires de l'Est Parisien (AP-HP), Université Pierre et Marie Curie, Paris, France
| | - Claudia Schweiger
- Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, U.S.A
| | - Michèle Larroquet
- Department of Surgery, Hôpital Trousseau-Hôpitaux Universitaires de l'Est Parisien (AP-HP), Université Pierre et Marie Curie, Paris, France
| | - Naziha Khen Dunlop
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Madhavan Ramaswamy
- Tracheal Team, Great Ormond Street Children's Hospital, London, United Kingdom
| | | | - Giovanni Cecchetto
- Pediatric Surgery, Department of Women's and Children's Health, University of Padua, Padua, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Gianni Bisogno
- Pediatric Hematology and Oncology Division, University of Padua, Padua, Italy
| | - Michele Torre
- Airway Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
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23
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Balzer BW, Loo C, Lewis CR, Trahair TN, Anazodo AC. Adenocarcinoma of the Lung in Childhood and Adolescence: A Systematic Review. J Thorac Oncol 2018; 13:1832-1841. [DOI: 10.1016/j.jtho.2018.08.2020] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 08/10/2018] [Accepted: 08/26/2018] [Indexed: 11/28/2022]
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24
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Abstract
Small cell lung carcinoma (SCLC), also known as high-grade neuroendocrine tumor of the lung, is exceedingly rare in the pediatric population. SCLC is usually fast growing and often has metastasized at diagnosis. It frequently responds well to therapy initially, however, has a high relapse and mortality rate. There are limited published data on SCLC in children and no existing pediatric treatment protocols. In this report, we present a case of extensive stage SCLC in a 15-year-old boy who responded to single-agent gemcitabine therapy and review similar cases reported in the medical literature.
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25
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Sawant AD, Patil VS, Gugalia PM, Kumar R, Jiwnani S, Karimundackal G, Pramesh CS. Anaplastic large cell lymphoma presenting as bilateral endobronchial tumor in a young boy. Lung India 2018; 35:66-69. [PMID: 29319039 PMCID: PMC5760873 DOI: 10.4103/0970-2113.221727] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
A 15-year-old boy presented to us with a 4-month history of fever with worsening dyspnea since 1 month. His contrast-enhanced computed tomography scan of the thorax showed bilateral endobronchial lesions with complete collapse-consolidation of the left lung and partial collapse of the right lower lobe. His fiberoptic bronchoscopy guided biopsy had been reported in outside hospital as a neuroendocrine tumor. Due to worsening breathlessness, he had to be intubated. We repeated the endobronchial biopsy and combined with outside slides and blocks, was diagnosed to have an anaplastic lymphoma kinase-1 positive anaplastic large cell lymphoma (ALCL). We started the patient on chemotherapy to which he had a dramatic response radiologically and clinically. ALCL presenting as endobronchial mass is an extremely rare occurrence and it presenting with bilateral endobronchial masses has not been reported yet in literature. Pathologists and clinicians should be aware of this presentation as prompt diagnosis and treatment give promising results.
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Affiliation(s)
| | - Vijayraj S Patil
- Department of Thoracic Oncosurgery, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Pranjal M Gugalia
- Department of Pathology, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Rajiv Kumar
- Department of Pathology, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Sabita Jiwnani
- Department of Thoracic Oncosurgery, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - George Karimundackal
- Department of Thoracic Oncosurgery, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - CS Pramesh
- Department of Thoracic Oncosurgery, Tata Memorial Hospital, Mumbai, Maharashtra, India
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26
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Cho HJ, Yoon J, Lee E, Lee YS, Kim SY, Roh JL, Kim DK, Choi SH, Park SI, Kim YH, Koh KN, Im HJ, Seo JJ, Hong SJ, Yu J. The Different Clinical Aspects of Pediatric Primary Airway Tumors in the Larynx, Trachea, and Bronchi. J Korean Med Sci 2017; 32:1304-1311. [PMID: 28665067 PMCID: PMC5494330 DOI: 10.3346/jkms.2017.32.8.1304] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Accepted: 05/18/2017] [Indexed: 01/31/2023] Open
Abstract
Primary airway tumors are rare in children and no literature reviewed their characteristics each location. We evaluate the clinical characteristics and outcomes of Korean children with primary airway tumors, from the larynx to bronchi. A retrospective chart review of children with primary tumors of the larynx, trachea, and bronchi at Asan Medical Center from January 2000 to July 2016 was conducted. Nineteen children were diagnosed with primary airway tumors of the larynx (47.4%), trachea (10.5%), and bronchi (42.1%). Median follow-up duration was 2.8 years and there were recurrences in 21.1%. Laryngeal tumors were associated with a younger median age at onset (2 months) and diagnosis (4 months), and most were relatively small (median size = 5.3 mm) and symptomatic. Tracheal and bronchial tumors were found in older children (age at onset and diagnosis > 11 years) and large (> 15.0 mm). Most (75%) patients with bronchial tumors were asymptomatic and all the patients with tracheal tumors were symptomatic. This study suggests that we should consider different the locations in primary airway tumor based on the age at onset and diagnosis, initial symptoms or signs, and size of tumor.
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Affiliation(s)
- Hyun Ju Cho
- Division of Pediatric Allergy and Respiratory, Department of Pediatrics, Childhood Asthma Atopy Center, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Jisun Yoon
- Division of Pediatric Allergy and Respiratory, Department of Pediatrics, Childhood Asthma Atopy Center, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Eun Lee
- Department of Pediatrics, Chonnam National University Hospital, Gwangju, Korea
| | - Yoon Se Lee
- Department of Otolaryngology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Sang Yoon Kim
- Department of Otolaryngology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Jong Lyel Roh
- Department of Otolaryngology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Dong Kwan Kim
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Se Hoon Choi
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Seung Il Park
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Yong Hee Kim
- Department of Thoracic and Cardiovascular Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Kyung Nam Koh
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, University of Ulsan College of Medicine, Asan Medical Center Children's Hospital, Seoul, Korea
| | - Ho Joon Im
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, University of Ulsan College of Medicine, Asan Medical Center Children's Hospital, Seoul, Korea
| | - Jong Jin Seo
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, University of Ulsan College of Medicine, Asan Medical Center Children's Hospital, Seoul, Korea
| | - Soo Jong Hong
- Division of Pediatric Allergy and Respiratory, Department of Pediatrics, Childhood Asthma Atopy Center, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Jinho Yu
- Division of Pediatric Allergy and Respiratory, Department of Pediatrics, Childhood Asthma Atopy Center, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.
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27
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Abstract
Primary tracheobronchial tumors are rare lesions that can be benign or malignant, with different location along the airway tree. Symptoms may include wheezing, chronic pneumonia, asthma, chest pain, recurrent cough, atelectasis, haemoptysis, and weight loss. Due to the heterogeneity of symptoms, diagnosis can be difficult and the airway involvement can lead progressively to a bronchial or tracheal obstruction. Due to the rarity of primary tracheobronchial tumors in children, there are not any oncological guidelines on pre-operative work-up, treatment, and follow-up. Only few reports and multicentric studies are reported. In most cases, surgical resection seems to be the treatment of choice. Brachytherapy, endoscopic treatment, and chemotherapy are rarely described. In this article we present an overview on these rare tumors, including pathological aspects, clinical presentation, imaging assessment, and endoscopic or open surgical treatments. We discuss different surgical approaches, according with tumor location.
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Affiliation(s)
- Patricio Varela
- Department of Pediatric Surgery, Clinica Las Condes Medical Center, Hospital de Niños Calvo Mackenna, University of Chile, Camino el tucuquere 4080, Santiago, Chile.
| | - Luca Pio
- DINOGMI, University of Genoa, Genova, Italy; Airway Team and Pediatric Surgery Unit, Istituto Giannina Gaslini, Genova, Italy
| | - Michele Torre
- Airway Team and Pediatric Surgery Unit, Istituto Giannina Gaslini, Genova, Italy
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28
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Jaramillo S, Rojas Y, Slater BJ, Baker ML, Hicks MJ, Muscal JA, Vece TJ, Wesson DE, Nuchtern JG. Childhood and adolescent tracheobronchial mucoepidermoid carcinoma (MEC): a case-series and review of the literature. Pediatr Surg Int 2016; 32:417-24. [PMID: 26790674 DOI: 10.1007/s00383-015-3849-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/20/2014] [Indexed: 01/30/2023]
Abstract
Tracheobronchial mucoepidermoid carcinomas (MEC) are rare in the pediatric population with literature limited primarily to case reports. Here we present our institutional experience treating MEC in three patients and review the literature of 142 pediatric cases previously published from 1968 to 2013. Although rare, tracheobronchial MEC should be included in the differential diagnosis in a child with recurrent respiratory symptoms. Conservative surgical management is often sufficient to achieve complete resection and good outcomes.
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Affiliation(s)
- Sergio Jaramillo
- Department of Radiation Oncology, Baylor College of Medicine, Houston, TX, USA
| | - Yesenia Rojas
- Division of Pediatric Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, 6701 Fannin, Suite 1210, Houston, 77030, TX, USA
| | - Bethany J Slater
- Division of Pediatric Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, 6701 Fannin, Suite 1210, Houston, 77030, TX, USA
| | - Michael L Baker
- Department of Pathology and Immunology, Baylor College of Medicine, Houston, TX, USA
| | - M John Hicks
- Department of Pathology and Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Jodi A Muscal
- Division of Hematology-Oncology, Department of Pediatrics, Baylor College of Medicine, Houston, TX, USA
| | - Timothy J Vece
- Division of Pulmonary Medicine, Department of Pediatrics, Baylor College of Medicine, Houston, TX, USA
| | - David E Wesson
- Division of Pediatric Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, 6701 Fannin, Suite 1210, Houston, 77030, TX, USA
| | - Jed G Nuchtern
- Division of Pediatric Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, 6701 Fannin, Suite 1210, Houston, 77030, TX, USA.
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29
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Bradee AR, Lehman A, Reed RC, Watson A, Acton R. Minimally Invasive Adenocarcinoma of the Lung as Second Malignant Neoplasm Following Pediatric Rhabdomyosarcoma. Pediatr Blood Cancer 2016; 63:344-7. [PMID: 26174135 DOI: 10.1002/pbc.25642] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2015] [Accepted: 05/26/2015] [Indexed: 11/09/2022]
Abstract
Primary pulmonary tumors are extremely rare in the pediatric population; however, sporadic cases of invasive pulmonary adenocarcinoma as a second malignant neoplasm (SMN) have been described in survivors of pediatric cancers. Pediatric patients with rhabdomyosarcoma (RMS) have a particularly increased risk of developing a SMN when compared to the general population, though pulmonary adenocarcinoma has not been previously described in a RMS patient. A 12-year-old female previously treated for stage IV pelvic RMS was found to have a left pulmonary nodule on surveillance computed tomography. The nodule was detected 4.25 years after the completion of treatment, which included resection, chemotherapy, and radiation to the abdomen and pelvis. Wedge resection of the pulmonary lesion was performed with negative margins. Histopathological examination revealed minimally invasive adenocarcinoma. Pulmonary adenocarcinoma may rarely present as a SMN in pediatric cancer survivors. The pathogenesis of this association is not yet entirely clear, but may include chemotherapy-induced mutagenesis and/or genetic predisposition. As pulmonary adenocarcinoma may present as a lung lesion radiographically indistinguishable from metastatic RMS, it should be considered in the differential diagnosis of any pediatric RMS survivor presenting with a new pulmonary nodule, especially in cases with late recurrence.
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Affiliation(s)
- Allison R Bradee
- University of Minnesota Medical School, Masonic Children's Hospital, Minneapolis, Minnesota
| | - Alice Lehman
- University of Minnesota Medical School, Masonic Children's Hospital, Minneapolis, Minnesota
| | - Robyn C Reed
- Department of Laboratory Medicine and Pathology, University of Minnesota, Masonic Children's Hospital, Minneapolis, Minnesota
| | | | - Robert Acton
- Department of Surgery, University of Minnesota, Masonic Children's Hospital, Minneapolis, Minnesota
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30
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Rojas Y, Shi YX, Zhang W, Beierle EA, Doski JJ, Goldfarb M, Goldin AB, Gow KW, Langer M, Vasudevan SA, Nuchtern JG. Primary malignant pulmonary tumors in children: a review of the national cancer data base. J Pediatr Surg 2015; 50:1004-8. [PMID: 25812444 DOI: 10.1016/j.jpedsurg.2015.03.032] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Accepted: 03/10/2015] [Indexed: 11/18/2022]
Abstract
BACKGROUND The purpose is to delineate the clinical and pathological characteristics of rare primary malignant pulmonary tumors in children. METHODS Utilizing the National Cancer Data Base (NCDB), we analyzed all children (≤ 18 years) with a primary malignant pulmonary tumor from 1998 to 2011 to identify factors associated with better survival. RESULTS Of 211 children identified, the most common histology was carcinoid tumor (n=133, 63%) followed by mucoepidermoid carcinoma (MEC) (n=37, 18%), squamous cell carcinoma (SCC) (n=19, 9%), adenocarcinoma (n=16, 8%), bronchoalveolar carcinoma (BAC) (n=4, 2%), and small cell carcinoma (SCLC) (n=2, <1%). Factors that significantly affected survival include histology, race, tumor size, lymph node status, and extent of surgery. Patients with MEC and carcinoid tumors had a better overall survival compared to patients with other histologies (p<0.0001). The 5-year overall survival for MEC and carcinoid tumors was 100% and 95% (95% CI 87-98), respectively, versus 50% (95%CI 1-91) for BAC, 28% (95%CI 9-52) for SCC, and 26% (95%CI 5-55) for adenocarcinoma. CONCLUSION The majority of pediatric patients with a primary malignant pulmonary tumor present with carcinoid tumor or MEC and have an excellent prognosis. Lung cancers which are common in adults, but rare in children, have a worse prognosis.
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Affiliation(s)
- Yesenia Rojas
- Michael E. DeBakey Department of Surgery, Baylor College of Medicine, and Department of Surgery, Texas Children's Hospital, Houston, TX
| | - Yan X Shi
- Michael E. DeBakey Department of Surgery, Baylor College of Medicine, and Department of Surgery, Texas Children's Hospital, Houston, TX
| | - Wei Zhang
- Outcomes and Impact Service, Department of Surgery, Texas Children's Hospital, Houston, TX
| | | | - John J Doski
- Department of Surgery, Methodist Children's Hospital of South Texas, University of Texas Health Science Center - San Antonio, San Antonio, TX
| | - Melanie Goldfarb
- Department of Surgery, John Wayne Cancer Institute/Providence St. Johns Medical Center, Santa Monica, CA
| | - Adam B Goldin
- Department of Surgery, Seattle Children's Hospital, University of Washington, Seattle, WA
| | - Kenneth W Gow
- Department of Surgery, Seattle Children's Hospital, University of Washington, Seattle, WA
| | - Monica Langer
- Department of Surgery, Maine Children's Cancer Program, Tufts University, Portland, ME
| | - Sanjeev A Vasudevan
- Michael E. DeBakey Department of Surgery, Baylor College of Medicine, and Department of Surgery, Texas Children's Hospital, Houston, TX
| | - Jed G Nuchtern
- Michael E. DeBakey Department of Surgery, Baylor College of Medicine, and Department of Surgery, Texas Children's Hospital, Houston, TX.
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31
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Kose M, Bilgin M, Kontas O, Ozturk S, Doganay S, Ozdemir MA. A case of mucoepidermoid carcinoma of the bronchus presented with hydropneumothorax in a child. Pediatr Pulmonol 2014; 49:E86-9. [PMID: 24167037 DOI: 10.1002/ppul.22938] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Accepted: 07/17/2013] [Indexed: 11/11/2022]
Abstract
Mucoepidermoid carcinoma is a rare pulmonary neoplasm seen in the pediatric population. We report a low grade mucoepidermoid carcinoma in a 12-year-old boy who presented with spontaneous pneumothorax.
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Affiliation(s)
- Mehmet Kose
- Department of Pediatrics, Division of Pediatric Pulmonology Unit, Erciyes University, Kayseri, Turkey
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32
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Isolated pediatric endobronchial primary anaplastic large cell lymphoma. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2014. [DOI: 10.1016/j.epsc.2014.01.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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33
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Allan BJ, Wang B, Davis JS, Parikh PP, Perez EA, Neville HL, Sola JE. A review of 218 pediatric cases of hepatocellular carcinoma. J Pediatr Surg 2014; 49:166-71; discussion 171. [PMID: 24439603 DOI: 10.1016/j.jpedsurg.2013.09.050] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2013] [Accepted: 09/30/2013] [Indexed: 11/27/2022]
Abstract
PURPOSE This study evaluates the incidence trends and clinical outcomes of children with hepatocellular carcinoma (HCC) and assesses factors predictive of patient survival. METHODS The Surveillance, Epidemiology, and End Results registry was queried from 1973 to 2009 for all patients between ages 0 and 19 with primary HCC. Demographics, tumor histology, surgical intervention, and patient survival were collected. RESULTS Overall, 218 patients were identified. The annual age-adjusted incidence was 0.05 cases per 100,000 in 2009. Fibrolamellar subtype tumors were exclusive to children >5years old and exhibited greater survival compared to non-fibrolamellar subtype (57% vs. 28%, respectively, p=0.002). Tumor extirpation for patients with resectable disease significantly improved overall survival at 5years compared to no surgery (60% vs. 0%, respectively, p<0.0001). Overall 5-, 10- and 20-year survival for the entire cohort was 24%, 23%, and 8%, respectively. Independent prognostic factors of lower mortality according to multivariate analysis were surgical resection (hazard ratio (HR)=0.18), non-Hispanic ethnicity (HR=0.52), and local disease at presentation (HR=0.46). CONCLUSION Over the past four decades, the incidence of HCC has remained relatively stable. Children of Hispanic ethnicity have high mortality rates. However, HCC resection for curative intent significantly improves outcomes.
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Affiliation(s)
- Bassan J Allan
- Department of Surgery, Division of Pediatric Surgery, DeWitt-Daughtry Family, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Bo Wang
- Department of Surgery, Division of Pediatric Surgery, DeWitt-Daughtry Family, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - James S Davis
- Department of Surgery, Division of Pediatric Surgery, DeWitt-Daughtry Family, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Punam P Parikh
- Department of Surgery, Division of Pediatric Surgery, DeWitt-Daughtry Family, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Eduardo A Perez
- Department of Surgery, Division of Pediatric Surgery, DeWitt-Daughtry Family, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Holly L Neville
- Department of Surgery, Division of Pediatric Surgery, DeWitt-Daughtry Family, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Juan E Sola
- Department of Surgery, Division of Pediatric Surgery, DeWitt-Daughtry Family, University of Miami Miller School of Medicine, Miami, FL 33136, USA.
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McAteer JP, Goldin AB, Healey PJ, Gow KW. Hepatocellular carcinoma in children: epidemiology and the impact of regional lymphadenectomy on surgical outcomes. J Pediatr Surg 2013; 48:2194-201. [PMID: 24210185 DOI: 10.1016/j.jpedsurg.2013.05.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Revised: 05/02/2013] [Accepted: 05/03/2013] [Indexed: 12/19/2022]
Abstract
BACKGROUND Factors influencing survival in children with HCC have not been studied. The objective of this study was to identify prognostic factors in pediatric HCC, and to determine whether regional lymphadenectomy is associated with improved survival. METHODS We performed a retrospective cohort study using the Surveillance, Epidemiology and End Results (SEER) registry. All patients <20 years old diagnosed with HCC from 1973-2009 were included. Disease-specific survival was compared using Kaplan-Meier statistics and Cox proportional-hazards regression. RESULTS We identified 238 patients (139 Male: 99 Female). Overall, 112 (47%) received an operation (resection/transplantation). Observed mortality and adjusted hazard of disease-specific death was greater for females (HR=2.07, p=0.013) and older children. Among operative patients, 44% were documented to have a regional lymphadenectomy. Although demographic factors did not differ between lymphadenectomy and non-lymphadenectomy groups, patients who underwent lymphadenectomy had a greater proportion of metastatic disease (24% vs. 15%) and fibrolamellar HCC (53% vs. 31%). Five-year survival for lymphadenectomy patients was superior to non-lymphadenectomy (70% vs. 57%). Adjusted mortality for lymphadenectomy was also improved relative to non-lymphadenectomy (HR=0.26, p=0.013). CONCLUSIONS HCC in children is associated with poor survival, especially among children older than 4 years and girls. In surgical candidates, regional lymphadenectomy may be associated with improved survival.
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Affiliation(s)
- Jarod P McAteer
- Division of Pediatric General and Thoracic Surgery, Seattle Children's Hospital, Seattle, WA 98105, USA; Department of Surgery, University of Washington School of Medicine, Seattle, WA 98195, USA.
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Allan BJ, Parikh PP, Diaz S, Perez EA, Neville HL, Sola JE. Predictors of survival and incidence of hepatoblastoma in the paediatric population. HPB (Oxford) 2013; 15:741-6. [PMID: 23600968 PMCID: PMC3791112 DOI: 10.1111/hpb.12112] [Citation(s) in RCA: 83] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Accepted: 03/17/2013] [Indexed: 12/12/2022]
Abstract
OBJECTIVES This study evaluates current trends in incidence, clinical outcomes and factors predictive of survival in children with hepatoblastoma (HB). METHODS The Surveillance, Epidemiology and End Results (SEER) database was queried for the period 1973-2009 for all patients aged <20 years with HB. RESULTS A total of 606 patients were identified. The age-adjusted incidence was 0.13 patients per 100 000 in 2009. An annual percentage change of 2.18% (95% confidence interval (CI) 1.10-3.27; P < 0.05) was seen over the study period. Overall survival rates at 5, 10 and 20 years were 63%, 61% and 59%, respectively. Ten-year survival rates significantly improved in patients with resectable disease who underwent operative treatment in comparison with those with non-resectable HB (86% versus 39%; P < 0.0001). Multivariate analysis showed surgical treatment (hazard ratio (HR) = 0.23, 95% CI 0.17-0.31; P < 0.0001), Hispanic ethnicity (HR = 0.61, 95% CI 0.43-0.89; P = 0.01), local disease at presentation (HR = 0.43, 95% CI 0.29-0.63; P < 0.0001) and age < 5 years (HR = 0.63, 95% CI 0.41-0.95; P < 0.03) to be independent prognostic factors of survival. CONCLUSIONS The incidence of paediatric HB has increased over time. Hepatoblastoma is almost exclusively seen in children aged < 5 years. When HB presents after the age of 5 years, the prognosis is most unfavourable. Tumour extirpation markedly improves survival in paediatric patients with local disease.
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Affiliation(s)
- Bassan J Allan
- Division of General Surgery, University of Miami Miller School of MedicineMiami, FL, USA
| | - Punam P Parikh
- Division of General Surgery, University of Miami Miller School of MedicineMiami, FL, USA
| | - Sofia Diaz
- Division of General Surgery, University of Miami Miller School of MedicineMiami, FL, USA
| | - Eduardo A Perez
- Division of Paediatric Surgery, DeWitt-Daughtry Family Department of Surgery, University of Miami Miller School of MedicineMiami, FL, USA
| | - Holly L Neville
- Division of Paediatric Surgery, DeWitt-Daughtry Family Department of Surgery, University of Miami Miller School of MedicineMiami, FL, USA
| | - Juan E Sola
- Division of Paediatric Surgery, DeWitt-Daughtry Family Department of Surgery, University of Miami Miller School of MedicineMiami, FL, USA
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36
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Allan BJ, Thorson CM, Davis JS, Van Haren RM, Parikh PP, Perez EA, Lew JI, Sola JE. An analysis of 73 cases of pediatric malignant tumors of the thymus. J Surg Res 2013; 184:397-403. [DOI: 10.1016/j.jss.2013.03.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2013] [Revised: 03/01/2013] [Accepted: 03/07/2013] [Indexed: 11/29/2022]
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37
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Davis JS, Allan BJ, Perez EA, Neville HL, Sola JE. Primary pediatric cardiac malignancies: the SEER experience. Pediatr Surg Int 2013; 29:425-9. [PMID: 23358917 DOI: 10.1007/s00383-013-3261-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/10/2013] [Indexed: 02/05/2023]
Abstract
PURPOSE Pediatric cardiac malignancies are exceedingly rare. We sought to examine demographics, presentation, and outcomes for this pathology. METHODS The SEER registry from 1973 to 2008 was queried for all patients <20 years of age with cardiac malignancies. RESULTS A total of 25 pediatric patients were identified with primary cardiac malignancies, with age-adjusted incidence of 0.00686 per 100,000 United States population. Median age at diagnosis was 10 years. The majority of patients were adolescent (n = 13, 52 %), Caucasian (n = 17, 68 %) and males (n = 14, 56 %). The most common histology was soft tissue sarcoma (n = 10, 40%), followed by non-Hodgkin lymphoma and teratoma (both n = 3, 12 %). Six patients presented with distant disease. More than half of patients (n = 16, 64 %) underwent surgical resection, while four patients (16 %) underwent radiation. The mean survival time for the cohort was 47 ± 67 months, with 14 (56 %) patients dying over the study period. Lymphomas had significantly longer survival than other malignancies (108 ± 66 vs. 36 ± 66, p = 0.03), while lack of surgical treatment was associated with worse survival (p = 0.016). CONCLUSIONS Primary malignant cardiac tumors are exceedingly rare in pediatric patients. They are most commonly soft tissue sarcomas and lymphomas demonstrated longer survival.
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Affiliation(s)
- James S Davis
- Department of Surgery, University of Miami Miller School of Medicine, Miami, FL 33136, USA
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Seok Y, Lee E, Cho S. Sleeve lobectomy of mucoepidermoid carcinoma in a 5-year-old girl. Ann Thorac Cardiovasc Surg 2013; 18:236-8. [PMID: 22790996 DOI: 10.5761/atcs.cr.11.01725] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
A 5-year-old girl presented to our hospital with prolonged pneumonic symptoms over 3 months. After a complete work-up, she was diagnosed with endobronchial mucoepidermoid carcinoma and treated with a left upper sleeve lobectomy. The patient is cured and doing well, 8 months after the surgical resection.
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Affiliation(s)
- Yangki Seok
- Department of Thoracic and Cardiovascular Surgery, Kyungpook National University Hospital, Daegu, Korea
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Bronchial mucoepidermoid carcinoma: an unusual cause of complex cystic lung mass in a young man. J Bronchology Interv Pulmonol 2012; 17:73-5. [PMID: 23168665 DOI: 10.1097/lbr.0b013e3181ccb085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Bronchial mucopeidermoid carcinoma is extremely rare, with an incidence of 0.1 to 0.2% of all primary lung tumors. It usually presents as an endobronchial mass with either partial or total occlusion of the airway lumen. Common clinical presentations are hemoptysis, airway obstruction, and recurrent atelectasis or pneumonia. We present a 27-year-old man who complained of chronic cough as a result of bronchial mucopeidermoid carcinoma with resultant obstructive lung changes.
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Guddati AK, Marak CP. Pediatric primary lung adenocarcinoma in the absence of congenital pulmonary airway malformation. Med Oncol 2012; 29:2661-3. [DOI: 10.1007/s12032-012-0219-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2012] [Accepted: 03/12/2012] [Indexed: 10/28/2022]
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Trønnes H, Haugland HK, Békássy AN, Helle SI, Sorbye H. Small cell lung cancer in a 14-year-old girl. J Pediatr Hematol Oncol 2012; 34:e86-8. [PMID: 22031117 DOI: 10.1097/mph.0b013e31821f0ec4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Pediatric lung cancer is uncommon, and small cell lung cancer (SCLC) is exceptionally rare. A 14-year-old previously healthy girl was diagnosed with limited-stage SCLC, which was considered inoperable. She responded well to chemotherapy with carboplatin and etoposide, and surgical resection was performed after 2 cycles. High-dose thoracic radiotherapy in combination with etoposide and carboplatin was given as postoperative treatment. The patient died of relapsing disease 21 months after initial diagnosis. Only 1 single case report on SCLC has been published earlier. Additional reports on pediatric SCLC are needed to evaluate appropriate treatment.
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Affiliation(s)
- Håvard Trønnes
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway.
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Kassira N, Pedroso FE, Cheung MC, Koniaris LG, Sola JE. Primary gastrointestinal tract lymphoma in the pediatric patient: review of 265 patients from the SEER registry. J Pediatr Surg 2011; 46:1956-64. [PMID: 22008334 DOI: 10.1016/j.jpedsurg.2011.06.006] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2011] [Revised: 06/02/2011] [Accepted: 06/03/2011] [Indexed: 12/20/2022]
Abstract
OBJECTIVE The objective of this study is to determine outcomes of pediatric patients with primary gastrointestinal tract lymphoma (PGTL) and the impact of surgery or radiation on survival. METHODS The Surveillance, Epidemiology, and End Result database was queried from 1973 to 2006 for patients younger than 20 years with PGTL. RESULTS 265 patients with PGTL were identified. Overall 5- and 10-year survivals were 84% and 83%, respectively. Tumors of the stomach (9%) and rectum/anus (2%) had the worst and best 10-year survivals, respectively (59% vs 100%, P = .023). There was no significant difference in 10-year survival for patients younger than 10 years of age who had surgical extirpation (83% vs 85% no surgery, P = .958) or radiotherapy (76% vs 85% no radiotherapy, P = .532). However, there was a significantly decreased 10-year survival in patients 10 years or older who had surgical extirpation (79% vs 100% no surgery, P = .013) or radiotherapy (49% vs 87% no radiotherapy, P = .001). Under multivariate analysis, tumor location was an independent predictor of improved survival (small bowel, HR 0.21, P = .002; large bowel, HR 0.23, P = .004). CONCLUSION We found no significant survival advantage for surgical extirpation or radiotherapy in patients younger than 10 years with PGTL, whereas either treatment modality was associated with lower survival in patients 10 years or older.
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Affiliation(s)
- Noor Kassira
- Division of Pediatric Surgery, DeWitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, FL 33136, USA
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43
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Abstract
We are reporting a rare case of a primary squamous cell carcinoma of lung with skeletal metastases in a 7-year-old boy. The patient received chemotherapy with initial improvement but eventually died of the disease. A brief literature review is also presented.
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Yu Y, Song Z, Chen Z, Jian H, Lu S. Chinese pediatric and adolescent primary tracheobronchial tumors: a hospital-based study. Pediatr Surg Int 2011; 27:721-6. [PMID: 21290133 DOI: 10.1007/s00383-011-2858-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/12/2011] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To investigate the clinical characteristics and treatment outcomes in Chinese pediatric and adolescent patients with primary tracheobronchial tumors by focusing upon the exploration of prognostic factors. METHODS A retrospective review of medical records collected from January 1996 through June 2009 was conducted within a single institution, inclusive of the total 19 treated pediatric and adolescent patients (3 benign tumors, 16 malignant tumors). A parallel comparison of adult cases with tracheobronchial tumor was performed to the pediatric and adolescent cases. RESULTS The chart review of pediatric and adolescent case reports revealed 19 cases with primary tracheobronchial tumors. Final pathologic diagnosis included 14 (73.68%) mucoepidermoid carcinoma (ME), 2 (10.53%) carcinoid tumor, 2 (10.53%) papillomatosis and 1 (5.26%) neurofibroma. Median age upon diagnosis was 12 years (range 4-18 years). Chest imaging revealed common abnormal radiographic atelectasis (12/19). Patients with localized disease received surgical tumor resection. There were a total of 8 (42.1%) sleeve resections, 4 (21.1%) resection of anatomically related lung parenchyma (1 bilateral lobectomies, 2 lobectomies, 1 pneumonectomy) and 7 local tumor resections. No surgery-related deaths or complications were observed. 16 patients (84.2%) remained disease free with a median follow-up of 70.5 months (range 44-168 months). CONCLUSIONS Our hospital data indicated a high incidence of ME, presenting the difference in the incidence rates between Chinese and western populations. Sleeve lobectomy provides efficient treatment with excellent prognosis among Chinese pediatric and adolescent patients.
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Affiliation(s)
- Yongfeng Yu
- Shanghai Lung Tumor Clinical Center, Chest Hospital affiliated to Shanghai Jiaotong University, 241 West Huaihai Road, Xuhui District, Shanghai, 200030, China
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Grossman RA, Pedroso FE, Byrne MM, Koniaris LG, Misra S. Does surgery or radiation therapy impact survival for patients with extrapulmonary small cell cancers? J Surg Oncol 2011; 104:604-12. [PMID: 21618245 DOI: 10.1002/jso.21976] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2011] [Accepted: 04/20/2011] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND OBJECTIVES Extrapulmonary small cell carcinomas (EPSCC) are rare tumors where therapy remains poorly defined. We sought to determine the impact of surgical extirpation and radiation therapy for outcomes of EPSCC. METHODS The Surveillance, Epidemiology, and End Results (SEER) database was queried for patients with EPSCC which were further categorized by site and evaluated for survival by specific treatment strategy. RESULTS We identified 94,173 patients with small cell carcinoma of which 88,605 (94.1%) and 5,568 (5.9%) had pulmonary small cell carcinoma and EPSCC, respectively. EPSCC patients were subdivided by site with the following proportions: genitourinary (24.1%), gastrointestinal (22.1%), head and neck (7.1%), breast (4%), and miscellaneous (42.7%). Overall EPSSC and specifically gastrointestinal disease had significantly improved median, 5- and 10-year survival with surgery and/or radiation for all stages and sizes. For all EPSCCs multivariate analysis revealed age (>50), gender (female), stage (regional, distant), radiation, and surgery to be independent predictors of survival. CONCLUSIONS Although outcomes for EPSCC remains poor, both surgery and radiation is shown to significantly improve median, 5- and 10-year survival rates. EPSCC patients who are potential candidates for surgical resection or radiation therapy may benefit from these treatments.
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Affiliation(s)
- Robert A Grossman
- Sylvester Comprehensive Cancer Center, Division of Surgical Oncology, DeWitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
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Miller RE, Illing RO, Whelan JS. Lung carcinoma with hypertrophic osteoarthropathy in a teenager. Rare Tumors 2011; 3:e8. [PMID: 21464881 PMCID: PMC3070446 DOI: 10.4081/rt.2011.e8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2010] [Revised: 01/21/2011] [Accepted: 01/24/2011] [Indexed: 11/23/2022] Open
Abstract
Hypertrophic osteoarthropathy (HOA) characterised by arthralgia, clubbing and periosteal proliferation of long bones, is rarely encountered in children and adolescents. Whereas in adults over 80% of cases are associated with malignancy, in children the majority of cases are due to non-neoplastic causes such as cystic fibrosis, bilary atresia and congenital heart disease. Up to 5% of adults with lung cancer demonstrate signs of HOA. However, lung cancer is extremely uncommon in children and young people. Here we report a case of lung adenocarcinoma in an 18 year old male associated with HOA present both at diagnosis and at subsequent disease progression.
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Perez EA, Kassira N, Cheung MC, Koniaris LG, Neville HL, Sola JE. Rhabdomyosarcoma in children: a SEER population based study. J Surg Res 2011; 170:e243-51. [PMID: 21529833 DOI: 10.1016/j.jss.2011.03.001] [Citation(s) in RCA: 107] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2010] [Revised: 02/07/2011] [Accepted: 03/02/2011] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To examine incidence and outcomes for pediatric rhabdomyosarcoma (RMS). METHODS The SEER registry was examined for patients with RMS < 20 y old. RESULTS Overall, 1544 patients were identified for an incidence of 0.4414/100,000 per year. Males outnumbered females 3:2. Tumors were classified as embryonal (67%), alveolar (32%), and pleomorphic (1%). Alveolar and pleomorphic RMS were more common in adolescents, whereas embryonal type was more common in younger children (P = 0.0001). Pleomorphic (47%) and alveolar (39%) RMS commonly presented with distant disease, in contrast to embryonal (25%). Most patients had surgical resection (81%) and radiotherapy (63%). Overall, 5- and 10-y survival was 60% and 57%, respectively. Univariate analysis identified higher survival for age < 10 y, local stage, favorable site, embryonal type, <5 cm tumor size, and surgical resection. Multivariate analysis identified non-embryonal type (HR 1.451), non-favorable site (HR 1.570), no surgery (HR 1.726), age ≥ 10 y (HR 1.734), 1973-1978 diagnosis year (HR 1.730), and distant disease (HR 3.456) as independent predictors of mortality. CONCLUSIONS Embryonal histology, the most common type of pediatric RMS, presents in young children and has better prognosis than alveolar or pleomorphic types. Patients with embryonal tumors, favorable tumor location, age < 10 y, localized disease, and surgical resection have improved survival.
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Affiliation(s)
- Eduardo A Perez
- Division of Pediatric Surgery and Division of Surgical Oncology, DeWitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
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McFadden DW, Souba WW. The Journal of Surgical Research Editorial Board – 2011. J Surg Res 2011. [DOI: 10.1016/j.jss.2011.01.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Brassesco MS, Valera ET, Lira RCP, Torres LAGM, Scrideli CA, Elias J, Teixeira SR, Tone LG. Mucoepidermoid carcinoma of the lung arising at the primary site of a bronchogenic cyst: clinical, cytogenetic, and molecular findings. Pediatr Blood Cancer 2011; 56:311-3. [PMID: 21058293 DOI: 10.1002/pbc.22872] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Primary lung tumors are rare in children, and mucoepidermoid carcinoma (MEC) represents less than 10% of them. Additionally, MEC arising from bronchogenic cysts (BC) is particularly unusual. We describe the clinical and genetic findings on a MEC occurring within a previous location of a BC in an adolescent. This particular association has not been previously reported. The lesion revealed normal karyotype without the typical t(11;19)(q21;p13) translocation. Cyclin D1 overexpression (165-fold increase) was demonstrated by real-time PCR although FISH assessment showed normal hybridization at 11q13. Information on these unusual clinical presentations may present relevant insight on tumorigenesis of infrequent pediatric pulmonary tumors.
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