Fig. 2 | Scientific Reports

Fig. 2

From: The significance of the depth of invasion and tumor size in resected pathologic T4a gingivobuccal squamous cell carcinoma

Fig. 2The alternative text for this image may have been generated using AI.

Disease-free survival analysis of patients with pT4a gingivobuccal squamous cell carcinoma based on tumor characteristics. Kaplan–Meier survival curves illustrating 5-year disease-free survival rates in patients with pT4a gingivobuccal squamous cell carcinoma. Panel (a) compares survival outcomes based on the presence vs. absence of tumor size > 40 mm and depth of invasion > 10 mm. Panels (b) and (c) delineate survival based on the presence vs. absence of bone and skin invasion, respectively. Statistical significance was assessed using the log-rank test, with p-values indicated.

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