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Abdomen & Pelvis

LI-RADS CT/MRI v2018 Bosniak 2019 AAST solid organ injury (2018)Revised Atlanta: pancreatitis collections CT severity index (Balthazar)PI-RADS v2.1 C-RADS (CT colonography)

BI-RADS assessment categories

ICH volume (ABC/2)Ellipsoid volume & PSA density ASPECTS ACR TI-RADS LI-RADS CT/MRI v2018 PI-RADS v2.1 Spetzler–Martin AVM grade CT severity index (Balthazar)Adrenal incidentaloma & washout Carotid stenosis: SRU Doppler & NASCET

Chest & Vascular

Aortic dissection: Stanford & DeBakey Endoleak classification Extremity vascular anatomy CAD-RADS 2.0 Carotid stenosis: SRU Doppler & NASCET

Cervical lymph node levels Le Fort fractures Naso-orbito-ethmoid fracture Programmable shunt valve settings Zygomaticomaxillary complex fracture ACR TI-RADS Dental numbering

Incidental findings

Incidental thyroid nodule Fleischner 2017 pulmonary nodules Adrenal incidentaloma & washout Simple adnexal cyst Incidental renal mass Incidental liver lesion Incidental splenic lesion Incidental pancreatic cyst Incidental pituitary lesion Incidental gallbladder and biliary findings Incidental abdominal aneurysms Incidental mediastinal lymph node Incidental pericardial findings

Salter–Harris fractures Weber ankle fracture Garden femoral neck fracture Schatzker tibial plateau Rockwood AC joint injury Odontoid fracture (Anderson–D’Alonzo)Kellgren–Lawrence osteoarthritis Modic endplate changes

ASPECTS Modified Fisher scale Fazekas scale Spetzler–Martin AVM grade Dural AV fistula: Cognard & Borden Blunt cerebrovascular injury (Denver/Biffl)CSF leak types (spontaneous intracranial hypotension)

CT chest CT abdomen and pelvis CT head and neck MRA brain arteries CTA head vessels MRI brain MRI cervical spine MRI lumbar spine

Differential generator