Laryngeal Lymphoma in a Child – Case Report and Review of Literature

Document Type : Case Report

Authors

1 Department of ENT, Sri Ramachandra Institute of Higher Education and Research.

2 Department of ENT, Head and Neck Surgery, Sri Ramachandra Institute of Higher Education and Research.

3 Associate Professor, Division of Pediatric Hemato Oncology, Sri Ramachandra Institute of Higher Education and Research.

4 Pathology, Head, Department of Pathology, Sri Ramachandra Institute of Higher Education and Research.

Abstract

Introduction:
Head and neck is the second most common region for lymphomas. Extranodal lymphomas of the larynx are rare in the pediatric population. Non Hodgkin Lymphoma (NHL) of the larynx is common in the supraglottic region as its rich in lymphoid tissue. They may present with dysphagia, dysphonia, snoring and progressive respiratory distress. Early visualization of the larynx is essential in such cases for appropriate diagnosis to improve the survival rates.
Case Report:
We present a case of 9 year old boy who presented with a change in voice, snoring and feeding difficulties for one year. Video laryngoscopy revealed globular mass arising from the epiglottis. He underwent excision biopsy and by immunohistochemistry was diagnosed to have diffuse large B cell lymphoma. He was treated with chemotherapy and the child is clinically well in the follow-up, 1 year after the completion of therapy.
Conclusions:
Although primary lymphomas of the larynx in children are rare, a high index of clinical suspicion is warranted to avoid diagnostic delays to initiate appropriate management to have better outcomes.

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  1. A. Ezzat, E. M. Ibrahim, A. N. El Weshi, Y M Khafaga, M AlJurf, J M Martin et al. Localized non-Hodgkin’s lymphoma of Waldeyer’s ring: clinical features, management, and prognosis of 130 adult patients. Head and Neck.2001;23:547–58.
  2. B. Epstein, J.D. Epstein, N.D. Le, M.Gorsky. Characteristics of oral and paraoral malignant lymphoma: a population based review of 361 cases. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2001; 92:519–25.
  3. McGuirt JWF, Little JP. Laryngeal cancer in children and adolescents. Otolaryngol Clin North Am. 1997;30:207–14.
  4. Manish J, Pankaj C, Prathamesh P, Devendra C, D’Cruz Anil PG. Carcinoma larynx in children. Int J Head Neck Surg 2010;1:49-51.
  5. Kato S, Sakura M, Takooda S, Sakurai M, Izumo T. Primary non-Hodgkin’s lymphoma of the larynx. J Laryngol Otol 1997; 111:571–74.
  6. Horny HP, Kaiserling E. Involvement of the larynx by hemopoietic neoplasms. An investigation of autopsy cases and review of the literature. Pathol Res Pract 1995; 191:130–38.
  7. Horny HP, Ferlito A, Carbone A. Laryngeal lymphoma derived from mucosa-associated lymphoid tissue. Ann Otol Rhinol Laryngol 1996; 105: 577–83.
  8. Konstantinos M, John G,  John C,  Ioannis K,  Victor V,  Angelos N. Primary Laryngeal Lymphoma: Report Of 3 Cases And Review Of The Literature. Head Neck.2010; 32: 541-9.
  9. X. Salazar Guilarte, M. Sancho Mestre, and J. R. Gras Albert. Laryngeal manifestation of B-cell non-Hodgkin lymphoma. Acta Otorrinolaringol Esp. 2012;63:485–87.
  10. Ann D. King, Edmund H.Y. Yuen, Kenny I.K. Lei, Anil T. Ahuja, Andrew van Hasselt. Non-Hodgkin Lymphoma of the Larynx: CT and MR Imaging Findings. AJNR Am J Neuroradiol 2004; 25:12-15.
  11. Paleri, F.W. Stafford, and M. S. Sammut. Laser debulking in malignant upper airway obstruction. Head Neck.2005; 27:296–301.
  12. Kelly K, Brukhardt B, Bollard C. Malignant lymphomas in childhood. In: Hoffman R, Benz EJ, Silberstein LE, Heslop HE, Weitz JI, Anastasi J, Salama M, eds. Hematology: Basic Principles and Practice. 7th Philadelphia, PA: Elsevier; 2018: 1330-42.