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PT  - JOURNAL ARTICLE
AU  - Kitagawa, Tomoaki
AU  - Fujiwara, Atsushi
AU  - Tamai, Kazuya
AU  - Kobayashi, Naoki
AU  - Saiki, Kazuhiko
AU  - Omata, Sadatoshi
AU  - Saotome, Koichi
TI  - Enlarging Vertebral Body Pneumatocysts in the Cervical Spine
DP  - 2003 Sep 01
TA  - American Journal of Neuroradiology
PG  - 1707--1710
VI  - 24
IP  - 8
4099  - http://www.ajnr.org/content/24/8/1707.short
4100  - http://www.ajnr.org/content/24/8/1707.full
SO  - Am. J. Neuroradiol.2003 Sep 01; 24
AB  - Summary: An intravertebral pneumatocyst is a relatively rare condition, and its natural course and etiology are unclear. We report a case of intravertebral pneumatocysts in the C5 vertebra that gradually enlarged during a 16-month period as documented by follow-up CT. In addition, direct communication was observed between the gas in the intervertebral disk and another pneumatocyst in the C6 vertebral body, which suggests that the gas in the pneumatocyst had an association with the gas in the degenerated intervertebral disk.