By vgreene, 20 January, 2015 Arrange out-pt f/u to ensure declining β-hCG levels [B]; instruct pt to return to ED for any concerning sx and strongly consider ruptured ectopic pregnancy<sup>4</sup> [B]
By vgreene, 20 January, 2015 If Rh neg and 1st-trimester loss of established pregnancy,<sup>1</sup> give anti-D Ig 50 µg [B]. Insufficient evidence for/against anti-D Ig in threatened abortion or ectopic pregnancy.