Table 2. Postnatal and SHG diagnosis of OI.

Types	Clinical Diagnosis					SHG Diagnosis
	Severity	C. Fractures	Stature	Bone D.	DI	DDD	SAAID	GLCMEnergy Value (d = 7)
N						High	Negative	Low (0.15)
I	Mild	No	Normal	Rarely	Variable	N.A.	Negative	Low (0.13)
II	Severe Lethal	Yes	Severely Short	Very Severe	N.A.	N.A.	N.A.	N.A.
III	Severe	Yes	Very Short	Moderate Severe	Yes	Low	More Positive	High (0.33)
IV	Moderate	Rarely	Variable Short	Mild Moderate	Variable	Low	More Positive	Medium (0.24)

N.: Normal, C. Fractures: Congenital Fractures, Bone D.: Bone Deformity, N.A.: Not Available, DI: Dentinogenesis Imperfecta, DDD: Depth-dependent decay, SAAID: SHG autofluorescence aging index of dermis, GLCM: Gray-level co-occurrence matrix, d: pixel distance.