Table-1.

Wound histopathology grading scale.

S. No.	Finding	Score	Description
1	Epidermal hyperplasia	0	None
		1	Minimal
		2	Mild
		3	Moderate
		4	Marked
2	Re-epithelization	0	None
		1	Minimal: ≤1/3 of wound surface covered by epithelium
		2	Partial:>1/3 but ≤2/3 of wound surface covered by epithelium
		3	Extensive >2/3 of wound surface mostly covered by epithelium
		4	Complete: All wound surface covered by epithelium
3	Granulation tissue	0	Wound unhealed, devoid of granulation tissue
		1	Wound filled with only immature collagen
		2	Wound filled by immature and mature collagen
		3	Wound mostly filled by mature collagen with some immature
		4	Wound completely filled by mature collagen
4	Inflammatory cell response	0	None
		1	Minimal
		2	Mild
		3	Moderate
		4	Marked
5	Hemorrhage	0	None
		1	Minimal
		2	Mild
		3	Moderate
		4	Marked