1505 / 1708
23. Merchant TE (2007) Central nervous system tumors in children.
In: Gunderson L, Tepper J (eds) Clinical Radiation Oncology, 2nd
edn. Churchill Livingstone, Pennsylvania, PA, pp 1575
–
1591
24. Merchant TE, Morris EB, Kun LE, Williams AD, Khan RB
(2006) A prospective study of spinal cord dosimetry and
neurologic outcome for infratentorial ependymoma. Int J Radiat
Oncol Biol Phys 66(3):S111 abstract
25. Hua C, Bass JK, Khan R, Kun LE, Merchant TE (2008) Hearing
loss after radiotherapy for pediatric brain tumors: effect of
cochlear dose. Int J Radiat Oncol Biol Phys 72(3):892
–
899
26. Merchant TE, Chitti RM, Li C, Xiong X, Sanford RA, Khan RB
(2009) Factors associated with neurological recovery of brainstem
function following post-operative conformal radiation therapy in
infratentorial ependymoma. Int J Radiat Oncol Biol Phys (in press)
27. Merchant TE, Lee H, Zhu J, Xiong X, Wheeler G, Phipps S, Boop
FA, Sanford RA (2004) The effects of hydrocephalus on
intelligence quotient in children with localized infratentorial
ependymoma before and after focal radiation therapy. J Neurosurg
101(2 Suppl):159
–
168
28. Merchant TE, Goloubeva O, Pritchard DL, Gaber MW, Xiong X,
Danish RK, Lustig RH (2002) Radiation dose-volume effects on
growth hormone secretion. Int J Radiat Oncol Biol Phys 52
(5):1264
–
1270
29. Lee HM, Zhu J, Wheeler GC, Helton KJ, Merchant TE. The
influence of hydrocephalus on pre-irradiation IQ and endocrine
function in children with infratentorial ependymoma. 44th Annual
Meeting of the American Society for Therapeutic Radiology and
Oncology (ASTRO). New Orleans, Louisiana; October 6
–
10, 2002
30. MacDonald SM, Safai S, Trofimov A, Wolfgang J, Fullerton B,
Yeap BY, Bortfeld T, Tarbell NJ, Yock T (2008) Proton
radiotherapy for childhood ependymoma: initial clinical outcomes
and dose comparisons. Int J Radiat Oncol Biol Phys 71:979
–
986
31. Schroeder TM, Chintagumpala M, Okcu MF, Chiu JK, Teh BS,
Woo SY, Paulino AC (2008) Intensity-modulated radiation
therapy in childhood ependymoma. Int J Radiat Oncol Biol Phys
71:987
–
993
32. Massimino M, Gandola L, Giangaspero F, Sandri A, Valagussa P,
Perilongo G, Garrè ML, Ricardi U, Forni M, Genitori L, Scarzello
G, Spreafico F, Barra S, Mascarin M, Pollo B, Gardiman M, Cama
A, Navarria P, Brisigotti M, Collini P, Balter R, Fidani P,
Stefanelli M, Burnelli R, Potepan P, Podda M, Sotti G, Madon
E, AIEOP Pediatric Neuro-Oncology Group (2004) Hyperfractio-
nated radiotherapy and chemotherapy for childhood ependymoma:
final results of the first prospective AIEOP (Associazione Italiana
di Ematologia
–
Oncologia Pediatrica) study. Int J Radiat Oncol
Biol Phys 58:1336
–
1345
33. Mansur DB, Klein EE, Maserang BP (2007) Measured peripheral
dose in pediatric radiation therapy: a comparison of intensity-
modulated and conformal techniques. Radiother Oncol 82(2):179
–
184
34. Combs SE, Thilmann C, Debus J, Schulz-Ertner D (2006) Local
radiotherapeutic management of ependymomas with fractionated
stereotactic radiotherapy (FSRT). BMC Cancer 6:222
35. Murthy V, Jalali R, Sarin R, Nehru RM, Deshpande D, Dinshaw
KA (2003) Stereotactic conformal radiotherapy for posterior fossa
tumours: a modeling study for potential improvement in thera-
peutic ratio. Radiother Oncol 67(2):191
–
198
36. Lo SS, Abdulrahman R, Desrosiers PM, Fakiris AJ, Witt TC,
Worth RM, Dittmer PH, Desrosiers CM, Frost S, Timmerman RD
(2006) The role of Gamma Knife Radiosurgery in the manage-
ment of unresectable gross disease or gross residual disease after
surgery in ependymoma. J Neurooncol 79(1):51
–
56
37. Jawahar A, Kondziolka D, Flickinger JC, Lunsford LD (1999)
Adjuvant stereotactic radiosurgery for anaplastic ependymoma.
Stereotact Funct Neurosurg 73(1
–
4):23
–
30
38. Mansur DB, Drzymala RE, Rich KM, Klein EE, Simpson JR
(2004) The efficacy of stereotactic radiosurgery in the manage-
ment of intracranial ependymoma. J Neurooncol 66(1
–
2):187
–
190
39. Hodgson DC, Goumnerova LC, Loeffler JS, Dutton S, Black PM,
Alexander E 3rd, Xu R, Kooy H, Silver B, Tarbell NJ (2001)
Radiosurgery in the management of pediatric brain tumors. Int J
Radiat Oncol Biol Phys 50(4):929
–
935
40. Stafford SL, Pollock BE, Foote RL, Gorman DA, Nelson DF,
Schomberg PJ (2000) Stereotactic radiosurgery for recurrent
ependymoma. Cancer 88(4):870
–
875
41. Aggarwal R, Yeung D, Kumar P, Muhlbauer M, Kun LE (1997)
Efficacy and feasibility of stereotactic radiosurgery in the primary
management of unfavorable pediatric ependymoma. Radiother
Oncol 43(3):269
–
273
42. Timmermann B, Kortmann RD, Kühl J, Meisner C, Slavc I,
Pietsch T, Bamberg M (2000) Combined postoperative irradiation
and chemotherapy for anaplastic ependymomas in childhood:
results of the German prospective trials HIT 88/89 and HIT 91. Int
J Radiat Oncol Biol Phys 46(2):287
–
295
43. McLaughlin MP, Marcus RB Jr, Buatti JM, McCollough WM,
Mickle JP, Kedar A, Maria BL, Million RR (1998) Ependymoma:
results, prognostic factors and treatment recommendations. Int J
Radiat Oncol Biol Phys 40(4):845
–
850
Childs Nerv Syst