46 results
Left Main Coronary Artery Thrombus seen on Angiography

“Mother of all coronary thrombi”.  55 year old
Left Main Coronary ... thrombi”. 55 year old ... ECG predicted Left ... DrRajeshG1 #Left ... Thrombus #LMCA #Angiogram
Focal Takotsubo Cardiomyopathy on Ventriculogram Angiography 

55 year old, severe chest pain after death of close
Angiography 55 year old ... , severe chest pain ... Ventriculogram #Angiogram
Diagnostic algorithm for a child or adolescent with suspected pulmonary hypertension. CHD, congenital heart disease; CPET,
Diagnostic algorithm ... hypertension; CXR, chest ... bronchopulmonary dysplasia; CLD ... lung disease; LFT ... Hypertension #Workup #Algorithm
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
lesions than the chest ... The chest film shows ... two ill-defined ... densities iin the left ... Radiology #CXR #CTChest
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Differential Diagnosis Algorithm ... Intracardiac Right to Left ... Pulmonary Right to Left ... Abnormalities • Chest ... Differential #Diagnosis #Algorithm
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Differential Diagnosis Algorithm ... neuromuscular disease, ↓ chest ... : • Right-to-Left ... Differential #Diagnosis #Algorithm
Stages in the development of HF and recommended therapy by stage. ACEI indicates angiotensin-converting enzyme inhibitor;
hypertension; ICD ... cardioverter-defibrillator; LV, left ... ventricular; LVH, left ... Stages #ACCAHA #Algorithm
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
On the left some ... Hypersensitivity pneumonitis: ill ... bronchiolitis: ill ... Radiology #Pulmonary #CTChest
Pulmonary Hypertension Groups - WHO Classification
Group I - Vascular remodeling of pulmonary arteries
 • Idiopathic, HIV,
disorders Group II - Left-sided ... blood flow • Left ... hypoxemia • COPD, ILD ... dyspnea, fatigue, or chest ... dyspnea, fatigue, chest
Differential Diagnosis of Hypoglycemia
Evaluation of Hypoglycemia
Patients with known diabetes who are not systemically ill and can
not systemically ill ... In severely ill ... consider: - BMP - LFT ... #Differential #Algorithm