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Table 4 Correlations between clinicopathological characteristics between initial and residual/persistent OSCCs

From: Salvage surgery for patients with residual/persistent diseases after improper or insufficient treatment of oral squamous cell carcinoma: can we rectify these mistakes?

Initial treatment Residual retreatment p values
Primary T stage Residual subgroup < 0.001
Size of residual OSCC < 0.001
rOSCC involving vital structures 0.017
Salvage treatment combinations < 0.001
Salvage resection and reconstruction 0.001
Neoadjuvant therapy for primary OSCC Size of residual OSCC 0.024
Salvage treatment combinations 0.002
Salvage resection and reconstruction 0.011