The incidence of bilaterality was estimated from 365 patients in whom the fellow eye was normal at the initial examination.
2
The incidence of synchronous or asynchronous bilaterality was 81.8%.
3
Our results indicated that increasing duration of lymphadenopathy and the presence of bilaterality render the lymph node more likely to be benign in adults.
4
The prevalence of additional anomalies seems to be related to the type and bilaterality of the cleft, and this should be considered during prenatal counselling.
5
Bilaterality and tumor in the optic nerve cut end after neoadjuvant chemotherapy were associated with inferior outcome.
6
Bilaterality in an affected first-degree relative was associated with increased risk only among older patients (RR = 2.3).