We describe a case of rachipagus parasitic twin with spinal cord malformations (lipomyelomeningocele and tethered cord) in a 7-month-old Ethiopian infant. The parasitic mass had a well-formed foot, ankle and lower leg and a small sinus that resembled an anus. Magnetic resonance imaging scans revealed spinal malformations including a distal syringohydromyelia. The mass was successfully resected and the dural attachment was closed. Histopathological examination confirmed the diagnosis. Postoperatively, the child had unchanged, intact neurological function in both lower limbs. Almost all rachipagus parasitic twins are associated with spinal malformations. They should, therefore, be operated on by surgeons experienced in myelomeningocele surgery.

We describe a patient with progressive lower limb weakness and paresthesia 3 days after falling from a considerable height. Magnetic resonance imaging and computed tomography revealed collapsed Th2 and Th3 vertebrae. A tuberculous (TB) spondylitis was suspected, and anti-TB medication was started however with no clinical improvement. She was referred to our center and operated. A 3 level discectomy and 2 level corpectomy were performed with iliac bone grafting and anterior plating via an anterior cervical approach. The patient developed an esophagocutaneous fistula that was repaired and cured. The biopsy specimen showed a hydatid cyst of the vertebra as the cause of the lesion. After the result, she was started on oral albendazole. At follow-up nearly 4 months after surgery, the patient had regained significant power in her lower limbs with a muscular strength of 5/5 in both legs, thus making it possible to walk without support.