Study Design. Report of a patient with a carcinoid tumor of the coccyx.
Objectives. To describe the clinical presentation, diagnosis, and treatment
of a patient with a carcinoid tumor of the coccyx and to review the releva
nt medical literature in English.
Summary of Background Data. No reports of a carcinoid tumor of the coccyx w
ere found in the literature. Seven reports of carcinoid of the sacrum are d
escribed.
Methods. Clinical history, magnetic resonance imaging studies, and light an
d electronic microscope micrographs are reviewed.
Results. A coccygeal mass was detected during evaluation of coccygodynia in
a 40-year-old woman. Four years after extended coccygectomy, there are no
signs of local tumor recurrence.
Conclusions. Carcinoid tumor of the coccyx is extremely rare. An extended c
occygectomy may lead to a cure or at least to a prolonged disease-free inte
rval.