24 results
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... Serial EKGS in pts ... #Wellens #Sign # ... EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
Avoid in pts w/ ... Avoid in pts with ... arrythmias Diagnostics: EKG ... SPECT ($$$), PET CT ... Stress #Testing #cardiology
Evaluation of mechanical valves of Total Artificial Heart with no contrast
This is a cardiac CT with
This is a cardiac CT ... with an ECG simulator ... CardiacCT #CCTA #CTS ... #clinical #radiology ... #cardiology
A Lewis Lead (also called the S5 lead) is a modified ECG lead used to detect
is a modified ECG ... clinically, based on signs ... standard 12 lead ECG ... In order to create ... #Cardiology #EKG
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
hypercortisolism—+ CT ... Cushing's disease, CT ... chest x-ray and/or CT ... , abdominal CT, ... pelvis CT - Dr
Hemorrhagic Pericardial Effusions (Hemopericardium)- Differential Diagnosis Framework

IATROGENIC DISEASE
Secondary to invasive cardiac procedures

NONIATROGENIC
• Malignancy (e.g., metastatic spread:
• Malignancy (e.g ... : lung cancer, breast ... RA, and other CTD ... Differential #Diagnosis #cardiology
Gas in the Left Atrium and Ventricle - Computed tomographic (CT) angiography of his chest, abdomen,
Computed tomographic (CT ... Clinical #Anatomy #CTS ... #Radiology #CT ... AtrialEsophagealFistula #Fistula #NEJM
Signet Ring Sign on Chest CT
 • Prominently dilated airway compared to its accompanying pulm vessel.
Signet Ring Sign ... on Chest CT • ... #Signet #Ring #Sign ... #CT #Lung #Pulmonary ... #diagnosis #radiology
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Head Cheese Sign ... on Chest CT • ... distinct radiographic areas ... #CT #Lung #Pulmonary ... #diagnosis #radiology
Swirl Sign - Intestinal Volvulus after Roux-en-Y Gastric Bypass - Radiography (Panel A) and computed tomography
computed tomography (CT ... vessels was noted on CT ... #Clinical #Radiology ... #Surgery #KUB #CT ... IntestinalVolvulus #NEJM