Giant pediatric de novo parapharyngeal space pleomorphic adenoma: excision by semi trans-parotid cervical approach

Abstract Background Parapharyngeal Space tumors are rare tumors of the head and neck. They most commonly arise from the deep lobe of the parotid gland. Most of these tumors are in seen in adults and de novo origin from the minor salivary glands is extremely rare. The surgical approach needs to tailo...

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Main Authors: Abhishek Bhardwaj, Suji PS, Rachit Sood, Manu Malhotra, Madhu Priya, Rosy Saikia
Format: Article
Language:English
Published: SpringerOpen 2023-04-01
Series:The Egyptian Journal of Otolaryngology
Subjects:
Online Access:https://doi.org/10.1186/s43163-023-00428-w
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author Abhishek Bhardwaj
Suji PS
Rachit Sood
Manu Malhotra
Madhu Priya
Rosy Saikia
author_facet Abhishek Bhardwaj
Suji PS
Rachit Sood
Manu Malhotra
Madhu Priya
Rosy Saikia
author_sort Abhishek Bhardwaj
collection DOAJ
description Abstract Background Parapharyngeal Space tumors are rare tumors of the head and neck. They most commonly arise from the deep lobe of the parotid gland. Most of these tumors are in seen in adults and de novo origin from the minor salivary glands is extremely rare. The surgical approach needs to tailor made depending on the extent of the disease. Case presentation A female child presented with chief complaints of swelling below the left ear for 9 months. On examination, the swelling was firm and non-tender, measuring 6 × 4 cm. A smooth bulge was seen in the left oropharynx, pushing the uvula to the opposite side. Fine Needle Aspiration Cytology (FNAC) showed features of Pleomorphic Adenoma. Contrast-Enhanced Magnetic Resonance Imaging (MRI) revealed a 4 × 6.1 × 6.7 cm well-defined solid lesion in the left parapharyngeal space. It was isointense on T1 and hyperintense on T2. Surgical excision was done via semi trans-parotid cervical approach. The tumor was solid and seen separately from the parotid gland, suggestive of a de novo tumor diagnosed as pleomorphic adenoma on histopathology. The patient made a good recovery and is disease free at 1 year of follow-up. Conclusion Semi-transparotid combined with the cervical approach is a feasible option for large parapharyngeal space tumors without the need for mandibulotomy.
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spelling doaj.art-af0c3d8f51a64164a84c139a44f3a7c12024-04-16T22:04:11ZengSpringerOpenThe Egyptian Journal of Otolaryngology2090-85392023-04-013911710.1186/s43163-023-00428-wGiant pediatric de novo parapharyngeal space pleomorphic adenoma: excision by semi trans-parotid cervical approachAbhishek Bhardwaj0Suji PS1Rachit Sood2Manu Malhotra3Madhu Priya4Rosy Saikia5Department of Otorhinolaryngology and Head-Neck Surgery, All India Institute of Medical SciencesDepartment of Otorhinolaryngology and Head-Neck Surgery, All India Institute of Medical SciencesDepartment of Otorhinolaryngology and Head-Neck Surgery, All India Institute of Medical SciencesDepartment of Otorhinolaryngology and Head-Neck Surgery, All India Institute of Medical SciencesDepartment of Otorhinolaryngology and Head-Neck Surgery, All India Institute of Medical SciencesDepartment of Otorhinolaryngology and Head-Neck Surgery, All India Institute of Medical SciencesAbstract Background Parapharyngeal Space tumors are rare tumors of the head and neck. They most commonly arise from the deep lobe of the parotid gland. Most of these tumors are in seen in adults and de novo origin from the minor salivary glands is extremely rare. The surgical approach needs to tailor made depending on the extent of the disease. Case presentation A female child presented with chief complaints of swelling below the left ear for 9 months. On examination, the swelling was firm and non-tender, measuring 6 × 4 cm. A smooth bulge was seen in the left oropharynx, pushing the uvula to the opposite side. Fine Needle Aspiration Cytology (FNAC) showed features of Pleomorphic Adenoma. Contrast-Enhanced Magnetic Resonance Imaging (MRI) revealed a 4 × 6.1 × 6.7 cm well-defined solid lesion in the left parapharyngeal space. It was isointense on T1 and hyperintense on T2. Surgical excision was done via semi trans-parotid cervical approach. The tumor was solid and seen separately from the parotid gland, suggestive of a de novo tumor diagnosed as pleomorphic adenoma on histopathology. The patient made a good recovery and is disease free at 1 year of follow-up. Conclusion Semi-transparotid combined with the cervical approach is a feasible option for large parapharyngeal space tumors without the need for mandibulotomy.https://doi.org/10.1186/s43163-023-00428-wParapharyngeal space tumorsPediatric tumors
spellingShingle Abhishek Bhardwaj
Suji PS
Rachit Sood
Manu Malhotra
Madhu Priya
Rosy Saikia
Giant pediatric de novo parapharyngeal space pleomorphic adenoma: excision by semi trans-parotid cervical approach
The Egyptian Journal of Otolaryngology
Parapharyngeal space tumors
Pediatric tumors
title Giant pediatric de novo parapharyngeal space pleomorphic adenoma: excision by semi trans-parotid cervical approach
title_full Giant pediatric de novo parapharyngeal space pleomorphic adenoma: excision by semi trans-parotid cervical approach
title_fullStr Giant pediatric de novo parapharyngeal space pleomorphic adenoma: excision by semi trans-parotid cervical approach
title_full_unstemmed Giant pediatric de novo parapharyngeal space pleomorphic adenoma: excision by semi trans-parotid cervical approach
title_short Giant pediatric de novo parapharyngeal space pleomorphic adenoma: excision by semi trans-parotid cervical approach
title_sort giant pediatric de novo parapharyngeal space pleomorphic adenoma excision by semi trans parotid cervical approach
topic Parapharyngeal space tumors
Pediatric tumors
url https://doi.org/10.1186/s43163-023-00428-w
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