Ultrasound references and measurements
The most complete, fully referenced compilation online: normal values, color bands (normal / borderline / abnormal), classifications and built-in calculators — with sources cited in every block. Assistive; confirm with the literature and your clinical judgment.
Exam index
- Urinary tract / Kidneys8 measurements · 3 classifications
- Abdomen (total / upper)17 measurements · 13 classifications
- Hepatic Doppler / liver transplant9 measurements · 8 classifications
- Thyroid / cervical9 measurements · 7 classifications
- Venous Doppler and mapping — limbs, jugular and subclavian veins10 measurements · 10 classifications
- Aorta and iliac vessels — arteries and veins6 measurements · 6 classifications
- Vascular Doppler2 measurements · 2 classifications
- Breast4 measurements · 7 classifications
- Axillae7 measurements · 5 classifications
- Pelvic / transvaginal12 measurements · 12 classifications
- Prostate5 measurements · 3 classifications
- Scrotum / testis with Doppler9 measurements · 5 classifications
- Penis / penile Doppler11 measurements · 4 classifications
- Obstetric — 1st trimester4 measurements · 2 classifications
- Carotid arteries — Doppler / plaque6 measurements · 7 classifications
- Musculoskeletal / soft tissue8 measurements · 4 classifications
- Wrist / hand (with and without Doppler)7 measurements · 5 classifications
- Ankle and foot6 measurements · 5 classifications
- Pediatric female pelvis6 measurements · 2 classifications
- Pediatric4 measurements · 3 classifications
- Infant hip7 measurements · 6 classifications
- Adult hip9 measurements · 8 classifications
- Arterial Doppler — limbs and arteriovenous fistula8 measurements · 4 classifications
- Salivary glands6 measurements · 5 classifications
- Shoulder / rotator cuff8 measurements · 6 classifications
- Knee9 measurements · 8 classifications
- Abdominal wall / hernias2 measurements · 1 classifications
- Inguinal regions10 measurements · 5 classifications
- Cervical region5 measurements · 4 classifications
- Lymph nodes (general)1 measurements · 1 classifications
- Obstetric — 2nd/3rd trimester2 measurements · 5 classifications
- Elbow11 measurements · 6 classifications
- Skin / subcutaneous1 classifications
- Lipedema / lymphedema3 measurements · 5 classifications
- Echocardiography (transthoracic)5 measurements
- Transcranial Doppler / ONSD2 measurements · 1 classifications
- Ocular / ophthalmic8 measurements · 8 classifications
- Bedside POCUS / ICU / emergency11 measurements · 13 classifications
- Lung / thorax (POCUS)5 measurements · 5 classifications
- Polycystic ovary (PCOS)2 measurements · 1 classifications
- Renal arteries (native Doppler)8 measurements · 7 classifications
- Renal transplant (Doppler)7 measurements · 6 classifications
- Bowel / IBD (Crohn)1 measurements · 2 classifications
- Liver elastography / steatosis3 classifications
- Obstetric — calculator & tables4 measurements · 1 classifications
The same data, for machines
Values, units, bands and sources in JSON — to cite the number, not the page.