Demographic factors for utilization of invasive genetic testing after multifetal pregnancy reduction.

Objective: Pregnant infertility patients are commonly old enough to be offered prenatal diagnosis. However, they may be reluctant to undergo an additional invasive procedure. We, therefore, sought to determine what demographic factors, including race and ethnic group, influenced patients' decisions to undergo genetic testing in addition to multifetal pregnancy reduction (MFPR).

Spontaneous abortions in couples declining multifetal pregnancy reduction.

Multifetal pregnancy reduction (MFPR) has clearly improved the outcomes of multifetal gestations. Several recent reports have also suggested improved outcomes in nonreduced cases, but there have been methodologic concerns about the denominators, i.e.