一例独特的伴有三种不同类型骨棘的1型脊髓纵裂畸形病例。

Garg Kanwaljeet, Tandon Vivek, Mahapatra Ashok Kumar

Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India.

All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.

Asian J Neurosurg. 2017 Apr-Jun;12(2):305-308. doi: 10.4103/1793-5482.149981.

Split cord malformation (SCM) is a rare congenital anomaly. The presence of bony spurs seen in type 1 SCM are usually partial and unequivocally are found attached to the dorsal surface of the vertebral body. We present here a unique case of SCM where the bony spur was found attached to the ventral aspect of the posterior arch and there were three different types of spurs (Type 1A, 1B and 1C) in the same patient.

脊髓纵裂畸形（SCM）是一种罕见的先天性异常。在1型脊髓纵裂畸形中所见的骨赘通常是部分性的，并且明确发现附着于椎体的背侧表面。我们在此报告一例独特的脊髓纵裂畸形病例，其中骨赘附着于后弓的腹侧，且同一患者存在三种不同类型的骨赘（1A型、1B型和1C型）。