Differences in lymphocyte subsets of spiral artery associated with impaired vascular remodeling in hypertensive disorders of pregnancy

Table 2 Histopathological findings of HDP patients. Analysis by fisher exact test

	HDP
Histopathological features	Acute atherosis +	Acute atherosis -	p value
Case (n)	56	117
Distal villous hypoplasia [n (%)]	34 (60.7)	39 (33.3)	0.001
Increased syncytial knots [n (%)]	43 (76.8)	66 (56.4)	0.011

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