List of radiologic signs

Radiologic signs are the signs used for diagnosing physiological and pathological conditions in radiologic images. This list includes the names of radiologic signs in alphabetical order.

• Air bronchogram

• Air crescent sign

• Aortic unfolding

• Bat wing appearance

• Blade of grass sign (also known as Flame sign)

• Blumensaat's line

• Bohler's angle

• Cardiothoracic ratio

• Canga's bead sign

• Celery stalking

• Cobb angle

• Codfish vertebra

• Codman's triangle

• Coffee bean sign

• Coin lesion

• Cœur en sabot

• Crazy paving sign

• Crescent sign

• Cupola sign

• Dagger sign

• Deep lateral femoral notch sign

• Deep sulcus sign

• Dense artery sign

• Double bubble sign

• Empty vertebral body sign

• Erlenmeyer flask deformity

• Fabella sign

• Fairbank's changes

• Fat pad sign

• Football sign

• Garland's triad

• Gilula's lines

• Golden's S sign

• Ground-glass opacity

• Growth arrest lines

• Haglund's deformity

• Halo sign

• Hampton's hump

• Hampton's line

• Harris lines

• Hilgenreiner's line

• High-attenuation crescent sign

• Hill Sach's deformity

• Hilum overlay sign

• Honeycombing

• Hot nose sign

• Hot quadrate sign

• Juxtaphrenic peak sign

• Klein's line

• Klemm's sign

• Kerley lines

• Knuckle sign

• Lateral femoral notch sign

• Leontiasis Ossea

• Loosers zone

• Mass effect

• Mathe's sign

• Mediastinal shift

• Mercedes Benz sign

• Modic changes

• Mumoli's sign

• Nutcracker fracture

• Omental cake

• Onion skin periosteal reaction

• Osteopathia striata

• Osteoporosis circumscripta

• Panda sign

• Palla's sign

• Pauwel's angle

• Pencil-in-cup sign

• Peribronchial cuffing

• Perkin's line

• Picture framing (radiology)

• Pneumatosis intestinalis

• Popcorn appearance

• Popcorn calcification

• Pseudofracture

• Pulmonary consolidation

• Rachitic rosary

• Rarefying osteitis

• Reverse 3 sign

• Reversed halo sign

• Rib notching

• Rigler's sign

• Ring enhancing lesion

• Romanus lesion

• Sail sign

• Sandwich vertebra

• Scottie dog sign

• Segond fracture

• Sentinel loop

• Shenton's Line

• Silhouette sign

• Sister Mary Joseph sign

• Sonographic Murphy sign

• Southwick angle

• Spalding's sign

• Steeple sign

• String sign

• Swan neck deformity

• Thumb sign

• Thumbprint sign

• Thurstan Holland sign

• Teardrop sign

• Terry Thomas Sign

• Tram track sign

• Tree in bud sign

• Trethowan's sign

• Water lily sign

• Westermark sign

• White cerebellum sign

• Wilkinson's syndrome

• Wimberger's ring sign

• Wimberger's sign