2013
DOI: 10.1016/j.spinee.2013.03.013
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Langerhans cell histiocytosis of spine: a comparative study of clinical, imaging features, and diagnosis in children, adolescents, and adults

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Cited by 77 publications
(93 citation statements)
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“…Indeed, for patients with tumors like EG and schwannoma, the rate of occurrence of pathological fracture and the rate of neurological deficits are inversely related. A similar finding was previously made by Huang et al [17].…”
Section: Discussionsupporting
confidence: 91%
See 1 more Smart Citation
“…Indeed, for patients with tumors like EG and schwannoma, the rate of occurrence of pathological fracture and the rate of neurological deficits are inversely related. A similar finding was previously made by Huang et al [17].…”
Section: Discussionsupporting
confidence: 91%
“…There are studies suggesting that an aging spine is more vulnerable to damage, because of the age-related changes in the spinal cord such as the decrease in the number of anterior horn cells and myelinated fibers [15,16]. A difference between youths and adults in the rate of neurological deficits has also been noted previously [17]. Anatomically it makes sense that the incidence of neurological deficits varies according to the region of the spine involved.…”
Section: Discussionmentioning
confidence: 77%
“…Garg 8 señala el dolor cervical o dorsal como característico y la poca frecuencia de síntomas neurológicos o tortícolis o dificultad en la marcha en una serie de 26 niños con HCL diagnosticados en un período de 33 años. Estos datos coinciden con Huang et al 9 En la HCL vertebral, la lesión característica es el granuloma eosinófilo con presencia de células de Langerhans, macrófagos, linfocitos T, eosinófilos y células gigantes. El cuerpo vertebral está comprometido y se manifiesta con distintos grados de colapso, lo que da lugar a una imagen radiológica con variada deformidad simétrica o asimétrica, que se denomina "vertebra plana".…”
Section: Discussionunclassified
“…Quedó como secuela un aplastamiento vertebral crónico, pero la paciente puede deambular sin dificultad. Completó seis meses de tratamiento 9 Los hallazgos clínicos y radiológicos no son específicos, dado que la imagen de colapso vertebral puede deberse a tumores malignos, como sarcoma de Ewing, osteosarcoma, linfoma, leucemia y osteomielitis. 10,11 Se requiere realizar una biopsia diagnóstica.…”
Section: Caso Clínicounclassified
“…Varios autores afirman que son lesiones líticas, de bordes irregulares, asociadas a edema de tejidos blandos y reacción del periostio cuando están presentes en el hueso (13,16,17). Además, presentan apariencia maligna y son difíciles de diferenciar de crecimientos tumorales u otras malignidades.…”
Section: Rayos Xunclassified