ChouLHKnightR: Idiopatic avascular necrosis of a vertebral body. Spine22: 1928–1932, 1997.
2.
LafforguePFChaugnaudCJ: The intravertebral vacuum phenomenon (“Vertebral Osteonecrosis”). Migration of intradiscal gas in a fractured vertebral body?Spine22, 1885–1891, 1997.
3.
TorselloGPolloniatoPD: The intravertebral vacuum phenomenon or gaseous dissection of the vertebral body. Radiol Med77: 635–637, 1989.
4.
MaldagueBMalghemJ: Il collasso vertebrale nell'età avanzata. Criteri di diagnosi differenziale. L'imaging diagnostico del rachide. Libreria Cortina (ed): 264–278, Verona1987.
5.
MaldagueBENoelHM: The intervertebral vacuum cleft: A sign of ischemic vertebral collapse. Radiology129: 23–29, 1978.
FeldmanJLAlcalyM: Spinal cord compression related to vertebral osteonecrosis. Clin Exp Rheum6: 297–300, 1988.
8.
LaneJIMausTP: Intravertebral clefts opacified during Vertebroplasty: Pathogenesis, technical implications, and prognostic significance. Am J Neuroradiol23: 1642–1646, 2002.
9.
BieleckiDKSartorisD: Intraosseous and intradiscal gas in association with spinal infection: Report of three cases. Am J Radiol147: 83–86, 1986.
10.
Assouline-DayanYChangC: Pathogenesis and natural History of osteonecrosis. Sem Arthritis Rheum32: 94–124, 2002.
11.
LafforguePFChaugnaudCJ: Intervertebral disk vacuum phenomenon secondary to vertebral collapse: Prevalence and significance. Radiology193: 853–858, 1994.
12.
LaredoJDLakhdariK: Acute vertebral collapse: CT findings in benign and malignant nontraumatic case. Radiology194: 41–48, 1995.