Canine Eye Registration Foundation         Copyright CERF: All rights reserved.        Statistics Report for Eye Disease

MASTIFF (ENGLISH)                                                                                         AGE GROUP

  YEAR                    2002        SEX                      0-3M     3-6M    6-12M     1-2Y     2-3Y     3-4Y     4-5Y     5-6Y     6-7Y     7-8Y 8-9Y  9-10Y                          10Y+        Unknown             TOTAL

 PROBLEMS IN   CORNEA

                                                  F                              0          0          0          1          1          0          0          0          0          0   0                                                  0                              0          1          3

                                                  M                             0          1          1          0          0          1          0          0          0          0   0                                                  0                              0          0          3

                                                  U                              0          0          0          0          1          0          0          0          0          0   0                                                  0                              0          0          1

                                                  TOTAL                      0          1          1          1          2          1          0          0          0          0   0                                                  0                              0          1          7

DYSTROPHY--ENDOTHELIAL

BILATERAL

                                                  F                              0          0          0          1          0          0          0          0          0          0   0                                                  0                              0          0          1

                                                  M                             0          1          1          0          0          0          0          0          0          0   0                                                  0                              0          0          2

DYSTROPHY--EPITHELIAL/STROMAL

BILATERAL

                                                  F                              0          0          0          0          1          0          0          0          0          0   0                                                  0                              0          0          1

                                                  M                             0          0          0          0          0          1          0          0          0          0   0                                                  0                              0          0          1

UNILATERAL

                                                  F                              0          0          0          0          0          0          0          0          0          0   0                                                  0                              0          1          1

                                                  U                              0          0          0          0          1          0          0          0          0          0   0                                                  0                              0          0          1

 PROBLEMS IN   EYELIDS

                                                  F                              2          0          2          3          5          3          0          0          0          0   0                                                  0                              0          1        16

                                                  M                             4          0          2          1          3          3          2          0          0          0   0                                                  0                              0          0        15

                                                  TOTAL                      6          0          4          4          8          6          2          0          0          0   0                                                  0                              0          1        31

DISTICHIASIS

BILATERAL

                                                  M                             0          0          0          0          0          1          0          0          0          0   0                                                  0                              0          0          1

UNILATERAL

                                                  F                              0          0          0          1          0          0          0          0          0          0   0                                                  0                              0          0          1

                                                  M                             1          0          0          0          0          1          0          0          0          0   0                                                  0                              0          0          2

Date Printed:     19-Nov-03  Page 1 of 18


Canine Eye Registration Foundation         Copyright CERF: All rights reserved.        Statistics Report for Eye Disease

MASTIFF (ENGLISH)                                                                                         AGE GROUP

  YEAR                    2002        SEX                      0-3M     3-6M    6-12M     1-2Y     2-3Y     3-4Y     4-5Y     5-6Y     6-7Y     7-8Y 8-9Y  9-10Y                          10Y+        Unknown             TOTAL

ECTROPION

BILATERAL

                                                  F                              0          0          0          1          0          2          0          0          0          0   0                                                  0                              0          0          3

                                                  M                             0          0          1          0          1          3          2          0          0          0   0                                                  0                              0          0          7

UNILATERAL

                                                  F                              0          0          0          1          0          0          0          0          0          0   0                                                  0                              0          0          1

ENTROPION

BILATERAL

                                                  F                              2          0          0          1          1          0          0          0          0          0   0                                                  0                              0          0          4

                                                  M                             1          0          1          0          1          0          0          0          0          0   0                                                  0                              0          0          3

UNILATERAL

                                                  F                              0          0          0          0          2          0          0          0          0          0   0                                                  0                              0          1          3

                                                  M                             2          0          0          0          0          0          0          0          0          0   0                                                  0                              0          0          2

MACROBLEPHARON

BILATERAL

                                                  F                              0          0          2          0          2          1          0          0          0          0   0                                                  0                              0          0          5

                                                  M                             0          0          0          1          1          1          2          0          0          0   0                                                  0                              0          0          5

 PROBLEMS IN   FUNDUS

                                                  F                              5          1          1          3          2          2          2          1          1          0   0                                                  0                              0          1        19

                                                  M                             8          0          2          1          2          2          1          0          1          0   0                                                  0                              1          1        19

                                                  TOTAL                     13          1          3          4          4          4          3          1          2          0   0                                                  0                              1          2        38

CHOROIDAL HYPOPLASIA

UNILATERAL

                                                  F                              0          0          0          0          0          0          0          1          0          0   0                                                  0                              0          0          1

Date Printed:     19-Nov-03  Page 2 of 18


Canine Eye Registration Foundation         Copyright CERF: All rights reserved.        Statistics Report for Eye Disease

MASTIFF (ENGLISH)                                                                                         AGE GROUP

  YEAR                    2002        SEX                      0-3M     3-6M    6-12M     1-2Y     2-3Y     3-4Y     4-5Y     5-6Y     6-7Y     7-8Y 8-9Y  9-10Y                          10Y+        Unknown             TOTAL

RETINAL ATROPHY--GENERALIZED*

BILATERAL

                                                  F                              0          0          0          0          0          1          1          0          0          0   0                                                  0                              0          1          3

                                                  M                             0          0          0          1          0          2          0          0          0          0   0                                                  0                              1          0          4

RETINAL ATROPHY--SUSPICIOUS*

BILATERAL

                                                  F                              0          0          0          0          1          0          0          0          0          0   0                                                  0                              0          0          1

RETINAL DYSPLASIA FOCAL/FOLDS

BILATERAL

                                                  F                              2          0          </