Table I.

Comparison of the groups in terms of radiologic and histologic scores.

Group		Median (min–max)	Group I	Group II	Group III	Group IV
Group		Median (min–max)	P value
Group I	Radiologic scores	3 (3–4)		0.001^*	0.002^*
Group I	Histologic scores	6 (5–6)		>0.0083	>0.0083
Group II	Radiologic scores	4 (3–4)	0.001^*			0.003^*
Group II	Histologic scores	7 (6–7)	>0.0083			<0.001^*
Group III	Radiologic scores	2 (1–4)	0.002^*			>0.0083
Group III	Histologic scores	5 (4–6)	>0.0083			>0.0083
Group IV	Radiologic scores	3 (3–4)		0.003^*	>0.0083
Group IV	Histologic scores	5 (3–6)		<0.001^*	>0.0083

^⁎

P < 0.0083 for the pairwise comparison, indicating statistical significance.