Giant Basal Cell Carcinoma in a Renal Transplant Recipient: A Case Report.

Basal cell carcinoma is a skin cancer with a more benign clinical course, compared to other skin cancers. However, when left neglected, it can cause serious morbidity and mortality. A basal cell carcinoma larger than 5 cm is defined as giant. Common causes of these carcinomas are negligence, immunosuppression, low socioeconomic status, physical or mental dysfunction, light exposure, exposure to radiation, existence of a previous lesion, recurrence after treatment, and aggressive histologic pattern. In some cases, giant basal cell carcinoma has been described to infiltrate multiple intracranial structures and to be associated with distant metastasis. Herein, we present a case of a giant basal cell carcinoma on the temporary scalp of a renal transplant recipient with depression.