From: From post-war reconstruction to the twenty-first century – ophthalmic pathology in Freiburg 1945–2015: review of 39,256 surgical specimens from various topographical regions collected over 71 years at a large German tertiary eye care centre
Diagnostic category
n
(%)
Normal finding
1784
42
Tumour resection specimen
1533
36
Degeneration
546
13
Scar tissue
249
5.9
Tumour of unknown origin
57
1.4
Trauma
33
0.8
Unknown diagnosis
7
0.2
Infection
3
0.1
Sum
4212