ArticleWorld journal of clinical cases2019
Carcinoma ex pleomorphic adenoma of the trachea: A case report.
Article in World journal of clinical cases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed, 6 citations in OpenAlex.
- Article
- Article
- Pleomorphic adenoma of the trachea: A case report and review of the literature.World journal of clinical cases · 2020Article
- Carcinoma Ex-Pleomorphic Adenoma Arising within a Palatal Minor Salivary Gland: A Case Report and Review of Literature.Journal of the West African College of SurgeonsArticle
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6 authors at 1 institution in 1 country.
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Abstract
backgroundCarcinoma ex pleomorphic adenoma (CXPA) is defined as a malignant salivary gland tumor arising from a primary or recurrent pleomorphic adenoma. Only three cases of CXPA of the trachea have been reported in the literature. CASE SUMMARY: We report a case of tracheal CXPA in a 55-year-old woman, who presented with a more than 3-mo history of progressive dyspnea. Computed tomography of the neck and thorax revealed an inhomogeneous, broad-based lesion arising from the tracheal wall on the right side. Endoscopy revealed a subglottic neoplasm causing up to 90% luminal stenosis. The tumor was resected using a high-frequency electrosurgical snare combined with argon plasma coagulation. Histopathology and immunohistochemistry revealed that the tumor was a CXPA of the trachea.
conclusionWe report the fourth case of tracheal CXPA, and present the first instance of resection of CXPA using high-frequency electrosurgical snare and laser ablation. We also discuss the pathogenesis, diagnosis, histopathology, and systemic therapy of this rare disease.
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