Radiotherapy-Associated Paraneoplastic Pemphigus and Its Complications in a Patient with Nasopharyngeal Carcinoma
KeywordsParaneoplastic pemphigus, radiotherapy, nasopharyngeal carcinoma
Paraneoplastic pemphigus arising in association with non-haematological cancers is extremely rare, and there are no reported cases of a patient developing this in the setting of nasopharyngeal carcinoma and only 2 reported cases of patients developing this in response to radiotherapy. Here, we present the case of a patient who developed radiotherapy-associated paraneoplastic pemphigus in the setting of nasopharyngeal carcinoma and who then developed multiple complications.
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