Motor Overview
Motor Overview Lubdha M. Shah, MD TERMINOLOGY Abbreviations Primary motor cortex (PMC) Premotor cortex area (PMA) Supplementary motor area (SMA) Basal ganglia (BG) IMAGING ANATOMY Overview PMC (M1, area 4)…
fMRI Workflow and Billing
fMRI Workflow and Billing Lubdha M. Shah, MD Key Facts Billing Concepts CPT values and descriptors 70554 fMRI, including test selection and administration of repetitive body part movement &/or visual…
Commercial Solutions
Commercial Solutions Lubdha M. Shah, MD Key Facts Applications Imaging synchronized with activation paradigms and behavioral monitoring to a clinically feasible protocol and a hectic schedule demanding high throughput Siemens…
Cosmetic Injection
Cosmetic Injection Shih-chang (Ming) Wang, FRANZCR Terminology Abbreviations Polyacrylamide gel (PAAG) Definitions Injection of oil, gel, or autologous fat into breast for cosmetic augmentation Any cosmetic injection may result in…
Tumor Response To Primary Chemotherapy
Tumor Response To Primary Chemotherapy Eva C. Gombos, MD Terminology Abbreviations Neoadjuvant chemotherapy (NAT), primary chemotherapy Response evaluation criteria in solid tumors (RECIST) Residual disease (RD) Pathologic complete response (pCR)…
Spectroscopy Of The Breast
Spectroscopy Of The Breast Peter Stanwell, PhD Carolyn Mountford, D.Phil Terminology Abbreviations Magnetic resonance spectroscopy (MRS) Definitions Detectable biochemicals are distinguished by their resonance frequency, line shape, line width, phase,…
Protocols for fMRI Examination
Protocols for fMRI Examination Jeffrey S. Anderson, MD, PhD Key Facts Concepts Anatomic scan (MPRAGE [T1] &/or T2): 3-6 minutes per scan Field map (for optional distortion correction): 3-5 minutes…
Hormone Effects
Hormone Effects Eva C. Gombos, MD Terminology Definitions Hormone effects: Enhancement and morphological changes induced by differences in hormonal status Hormone replacement therapy (HRT): Exogenous hormone administration in postmenopausal patients…
Chondral & Osteochondral Injury, Ankle
Chondral & Osteochondral Injury, Ankle Julia Crim, MD TERMINOLOGY Definitions Osteochondral lesion (OCL): Umbrella term for focal injury of articular cartilage and underlying bone Preferred term, does not indicate chronicity…
Foot Procedures
Foot Procedures Julia Crim, MD TERMINOLOGY Abbreviations Tarsometatarsal (TMT) Metatarsophalangeal (MTP) PRE-PROCEDURE Indications Most foot injections are therapeutic Useful to treat pain, identify source of pain Can be used to…
