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Table 1 Patients characteristics

From: Intensity modulated or fractionated stereotactic reirradiation in patients with recurrent nasopharyngeal cancer

Patients characteristics

 

gender

 

male

14 (82%)

female

3 (18%)

age (start of second RT course)

 

median

53

range

23-67

KI (start of second RT course)

 

90-100%

10 (59%)

70-80%

6 (35%)

60%

1 (6%)

primary T stage

 

Txa

2 (12%)

T1

1 (6%)

T2

3 (18%)

T3

4 (24%)

T4

2 (12%)

unknown

5 (29%)

primary N stage

 

N0

3 (18%)

N1

6 (35%)

N2

4 (24%)

N3

0 (0%)

unknown

4 (24%)

histology (WHO)

 

I

0 (0%)

II

3 (18%)

III

14 (82%)

recurrent T stage

 

rT1

3 (18%)

rT2

1 (6%)

rT3

1 (6%)

rT4

12 (71%)

recurrent N stage

 

rN0

15 (88%)

rN1b

2 (12%)

  1. a: 2 pts. were initially treated for cervical lymph nodes with cancer of unknown primary, in both the nasopharyngeal region had been included into the target volume, b: one patient received neck dissection prior to reirradiation, in one patient the neck recurrence was included into the target volume of reirradiation, KI: Karnofsky index, age [years], staging according to UICC TNM classification 6th edition
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Radiation Oncology

ISSN: 1748-717X

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