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Table 2 Comparison of pre- and post-surgical serum AMH concentrations between pre-surgical adverse DOR and non-DOR patients with ovarian endometriomas

From: Evaluation of factors predicting diminished ovarian reserve before and after laparoscopic cystectomy for ovarian endometriomas: a prospective cohort study

  AMH (ng/ml) p value
Adverse DOR (n = 31) Non-DOR (n = 112)
Presurgical 0.7 ± 0.3 (0.6–0.8) 4.0 ± 2.8 (3.5–4.5) <0.001
3 months after surgery 0.4 ± 0.4 (0.3–0.6) 2.3 ± 2.2 (1.9–2.8) <0.001
6 months after surgery 0.5 ± 0.4 (0.4–0.7) 2.3 ± 2.1 (1.9–2.7) <0.001
  1. Abbreviations: AMH anti-Müllerian hormone, CI confidence interval, DOR diminished ovarian reserve. Data are expressed as mean ± standard deviation (95 % confidence interval) or number (percentage) of patients