Ultrasound Interactive Case Study

 

Figure 1
Fig 1a: Sagittal section through the fetal head and neck showing extreme cervical lordosis, set of two arrows points to fetal chin; set of 3 arrows points to fetal neck
Fig 1b: Line drawing of major features in Fig 1a, set of two arrows points to fetal chin, set of 3 arrows points to hyper- extended fetal neck