Human tail is a rare congenital anomaly with a prominent lesion from the lumbosacrococcygeal region. Dao and Netsky classified this anomaly, distinguishing ‘true tail’ and ‘pseudotail’. The true tail comprises mainly mesenchymal tissues (adipose, connective, muscle, nerve tissue, blood vessels and cutis). All other protrusions are summarized as pseudotails. Tail-like appendages are frequently associated with abnormalities of the spine and spinal cord.
The report presents the case of a child born with human tail containing normal and abnormal tissues (fibrolipoma). Surgical excision of the tail was performed 2 days after birth. After the operation, the patient had an uneventful convalescence and received follow-up at our outpatient clinic without neurological deficit, only high pressure bladder.
REFERENCES(16)
1.
Noack F., Reusche E., Gembruch U.: Prenatal diagnosis of true tail with cartilage content?, Fetal Diagn Ther 2003, 18, 226-229.
Singh D.K., Kumar B., Sinha V.D., Bagaria H.R.: The human tail: rare lesion with occult spinal dysraphism – a case report, Journal of Pediatric Surgery 2008, 43, E41-E43.
Sapunar D., Vilovic K., England M., Saraga-Babic M.: Morphological diversity of dying cells during regression of the human tail, Annals of Anatomy 2001, 183, 217-222.
Amirjamshidi A., Abbassioun K., Shirani Bidabadi M.: Skin-covered midline spinal anomalies: a report of four rare cases with a discussion on their genesis and milestones in surgical management, Childs Nerv Syst 2006, 22, 460-465.
Donovan D.J., Pedersen R.C.: Human tail with noncontiguous intraspinal lipoma and spinal cord tethering: case report and embryologic discussion, Pediatric Neurosurgery 2005, 41, 35-40.
Efrat Z., Perri T., Meizner I., Chen R., Ben-Rafael Z., Dekel A.: Early sonographic detection of a human tail: a case report, Ultrasound Obstet Gynecol 2001, 18, 534-535.
Samura K., Morioka T., Hashiguchi K., Yoshida F., Miyagi Y., Yoshiura T., Suzuki S.O., Sasaki T.: Cexistence of human tail and congenital dermal sinus associated with lumbosacral lipoma, Chils Nerv Syst 2009, 25, 137-141.
We process personal data collected when visiting the website. The function of obtaining information about users and their behavior is carried out by voluntarily entered information in forms and saving cookies in end devices. Data, including cookies, are used to provide services, improve the user experience and to analyze the traffic in accordance with the Privacy policy. Data are also collected and processed by Google Analytics tool (more).
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.