Short femur and humerus

Patient: Short femur and humerus.Dear,My wife is 27 years old. The latest scan report shows the below are– Single live intrauterine pregnancy of approximate gestational age 33 weeks 1 day- long bones appears short (FL & HL: 27-29 weeks) compared to the rest of biometric parameters (35-38 weeks) suggestive of short limb.-Suspicious club foot-PolyhydramniosMy wife is so panic. Any one can give the answer please