Annals of Clinical and Laboratory Research

  • ISSN: 2386-5180
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Merkel Cell Carcinoma Occurring Within A Squamous Papilloma of the External Ear Canal - A Case of Spontaneous Regression

Ivan Khoo Yi, Hao Li, Ming Yann Lim, Ernest Fu Weizhong, Nandini CL Rao , Yaw Khian Chong and Manish Mahadeorao Bundele*

Merkel Cell Carcinoma (MCC) is a rare, malignant neuroendocrine tumour belonging to the broad category of cancers called small round blue cell tumours. We present a case of this rare tumour occurring in a squamous papilloma of the external auditory canal of a patient, which regressed spontaneously and was subsequently excised with no evidence of recurrence.