Table 2

PTEN status in repeat biopsies of premenopausal women with endogenously cycling proliferative endometriuma

Second sample PTEN-positiveSecond sample PTEN-nullTotal
First sample PTEN-positive15722
First sample PTEN-null21012
Total171734
  • a Initial (first sample) and repeat (second sample) endometrial samples scored as PTEN-nonexpressing (null) or having only PTEN-expressing glands (positive).