Neuroendocrine carcinomas (NEC) of the cervix are a rare disease entity and account for only 1-2% of cervical carcinomas. The small-cell variant is the most common, with a worse prognosis and a higher rate of lymphatic and hematogenous metastases when compared with other subtypes of NEC. The diagnosis is usually made when the extra-pelvic disease is already apparent. Cushing's syndrome due to adrenocorticotropic hormone (ACTH)-secreting tumors of the cervix is exceedingly rare. To date, there have been no reported cases in the literature of Cushing's syndrome induced by the recurrence of metastases years after the initial diagnosis. This is a case of recurrent small-cell neuroendocrine carcinoma of the cervix presenting with Cushing's syndrome five years after her original diagnosis. We present here the workup, management, and follow-up of this patient, including multisystemic, coordinated medical care.
Keywords: carcinoma; cervix; cushing’s syndrome; ectopic; neuroendocrine tumor.
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