BACKGROUND The aim of this study was to provide an overview of the literature on Tailgut cysts (TGCs) arising in the presacral space. MATERIALS AND METHODS We present a new case of presacral TGC and a literature review of English-language studies of presacral TGCs, accessed through the PubMed and Google Scholar databases. Keywords used were presacral or retrorectal tailgut cyst, presacral muc...

ineum are uncommon, a knowledge of its anatomy and expected pathologic entities is useful which interpreting CT and MR images. The purpose of this article is to demonstrate the CT and MR imaging anatomy of the perineum and to review the imaging findings of a spectrum of pathologic processes that affect this anatomic region. These processes include primary tumors, such as aggressive angiomyxoma,...

Tailgut cyst is a very rare lesion of the retrorectal space seemingly derived from embryonic remnants of the tail gut which often causes rectal signs and symptoms. A unique case of this lesion presenting as a subcutaneous mass lateral to the coccyx is hereby described