Characteristics of
Recurrent Respiratory Papillomatosis and Impact Factors of Surgical
Intervals
Abstract
Objectives: Part I analyzes the clinical characteristics of
JO-RRP and AO-RRP. Part II explores the influencing factors of surgical
intervals.
Methods: Part I: Clinical features were analyzed in 168 RRP
patients (59 JO-RRP and 109 AO-RRP) diagnosed and treated in our
hospital. Part II: The correlation of interoperative time with onset
age, gender, Derkay anatomical score or surgical methods were analyzed
in JO-RRP patients.
Results: The interoperative time between operations in the
JO-RRP group was 116.3±75.9 days, and in the AO-RRP group was
169.1±141.7 days (p<0.05). In the JO-RRP group, the CO2 laser
treatment interval (186.2±140.1 days) was significantly longer than that
of the microdebrider group (124.7±114.5 days) (p=0.011).