Case Report
Tanycytic Ependymoma: A Challenging Histological Diagnosis
Table 1
Demographic and clinical characteristics of 18 patients with spinal cord tanycytic ependymoma cases.
| Author | Sex | Age (years) | Affected level | Location | Treatment | Prognosis |
| Friede and Pollak, 1978 [1] | F | 38 | C6-T3 | Intradural | STR | Unknown | F | 46 | T7-L2 | Intradural | Unknown | Unknown | M | 45 | C1-T1 | Intradural | Unknown | Unknown | M | 17 | C1-C3 | Intradural | Unknown | Unknown | F | 36 | C1-C6 | Intradural | PR | Recurrence | F | 35 | T10-T11 | Unknown | Unknown | Unknown
|
| Spaar et al., 1986 [15] | F | 52 | T6-T7 | Intradural | GTR | Death due to post-operative complication |
| Langford and Barré, 1997 [4] | M | 32 | C | Intradural | GTR | No recurrence (2 yr)
|
| Kawano et al., 2001 [9] | M | 45 | T3-T4 | Intradural | GTR | No recurrence (9 yr) | F | 36 | C3-C6 | Intradural | Unknown | No recurrence (9 yr) | F | 55 | C7-T2 | Intradural | Unknown | No recurrence (2 yr)
|
| Kobata et al., 2001 [16] | M | 30 | T6-T11 | Extradural | STR | No regrowth (2 yr) |
| Ueki et al., 2001 [17] | F | 13 | C7-T2 | Intradural | GTR | Unknown |
| Dvoracek and Kirby, 2001 [3] | F | 31 | L5-S1 | Intradural | STR | No regrowth (8 months) |
| Boccardo et al., 2003 [18] | F | 39 | C5-C6 | Intradural | GTR | No recurrence (2 yr) |
| Sato et al., 2005 [11] | M | 58 | C2-C4 | Intradural | STR | No recurrence (2 yr) |
| Ishihama et al., 2011 [8] | F | 40 | T10-T11 | Extradural | GTR | No recurrence (16 months) |
| This paper | M | 50 | C3-C5 | Intradural | GTR | No recurrence (16 months) |
|
|
GTR: gross total resection; STR: subtotal resection; PR: partial resection.
|