Oligohydramnios/Neonatal Renal Impairment Utilization of NSAIDs at about 20 weeks gestation or afterwards in pregnancy continues to be affiliated with cases of fetal renal dysfunction resulting in oligohydramnios, and sometimes, neonatal renal impairment.A dosage adjustment could possibly be warranted when diclofenac is administered with CYP2C9 inh