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Surgeon Removes World's Longest Human Tail
19 Jul
Summary
- A 23-cm 'true human tail' was surgically removed from a 13-year-old boy.
- This operation marks the longest documented case of a 'true human tail' worldwide.
- The congenital anomaly occurs when fetal tail structures fail to disappear.
In a remarkable medical achievement, surgeons at SSKM Hospital have successfully removed a 23-cm 'true human tail' from a 13-year-old boy. This congenital anomaly, the longest documented operated case worldwide, was removed last week. The teenager, from north Bengal, has since been discharged and is recovering well.
Medical literature reports approximately 40 cases of 'true human tails,' with this being the 41st documented and longest surgically treated. This condition arises when the tail-like structure, present in human fetuses during early pregnancy, fails to fully disappear through programmed cell death. A true human tail contains various tissues but lacks bones or spinal cord elements.
The boy's tail, located in the lombo-sacral region, had grown to 23 cm, causing discomfort and social stigma. Pre-operative MRI scans confirmed no connection to the spinal cord, ensuring surgical safety. This successful operation allows the teenager to live a normal life, free from physical and social burdens. Doctors encourage seeking medical attention for similar rare congenital anomalies.
