Overview of Ultrasound Studies / 841

• Principles and Techniques / 841

• Implications of Ultrasound Studies / 843

Obstetric and Gynecologic Ultrasounds / 844

• Obstetric Ultrasound / 844

• Fetal Echocardiography / 849

• Pelvic Ultrasound (Gynecologic) / 851

Abdominal Ultrasounds / 853

• Abdominal Ultrasound / 853

• Kidney (Renal) Ultrasound / 855

• Urinary Bladder Ultrasound / 857

• Hepatobiliary Ultrasound / 858

Other Body Structure Ultrasounds / 860

• Breast Ultrasound / 860

• Prostate Ultrasound (Transrectal Ultrasound) / 861

• Scrotal (Testicular) Ultrasound / 863

• Ophthalmic Ultrasound / 864

• Thyroid Ultrasound (Neck Ultrasound) / 865

• Musculoskeletal Ultrasound / 867

Vascular Ultrasound Studies (Duplex Scans) / 868

• Cerebrovascular Ultrasound (Carotid Duplex Scan) / 868

• Peripheral Arterial Doppler Studies; Extremity Arterial Duplex Scans / 869

• Peripheral Venous Doppler Studies; Extremity Venous Duplex Scans / 872

Cardiac Ultrasound Studies / 873

• Cardiac Ultrasound (Echocardiogram; Doppler Echocardiography) / 873

• Transesophageal Echocardiogram (TEE) / 875