1528 results
Right bundle branch block (RBBB) and Left bundle branch block (LBBB) comparison

#Diagnosis #ECG #EKG #RBBB #LBBB
Right bundle branch ... RBBB) and Left bundle ... #Diagnosis #ECG ... #EKG #RBBB #LBBB
Peripheral Blood Smear Analysis
Hypochromia
Megaloblastic Anemia
Schistocytes: Microangiopathic hemolytic anemia (e.g. DIC, TTP, HUS)
Microspherocytes: Autoimmune hemolytic anemia
Sickled red
Megaloblastic Anemia ... Microangiopathic hemolytic anemia ... (e.g. ... Autoimmune hemolytic anemia ... Sickled red cells: Sickle
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
Hallmark ECG features ... deviation; LBBB, left bundle ... deviation; RBBB, right bundle ... Tachycardia #VTach #ECG ... #EKG #Electrocardiogram
Right bundle branch block - Lead V1 Morphologies

#Diagnosis #Cardiology #ECG #EKG #RBBB #Morphologies #V1
Right bundle branch ... Diagnosis #Cardiology #ECG ... #EKG #RBBB #Morphologies
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Right Bundle Branch ... Block (RBBB) - EKG ... Diagnosis EKG Criteria ... #Block #RBBB #EKG ... #Diagnosis #ECG
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
Causes of Anemia ... • Secondary (e.g ... Microangiopathic Hemolytic Anemias ... Abnormal RBCs - Sickle ... #Normocytic #Anemia
Red Blood Cell (RBC) Morphology Atlas
 • Microcytic - Iron-deficiency anemia, Thalassemia, Sideroblastic anemia, Lead poisoning
Iron-deficiency anemia ... Sideroblastic anemia ... • Sickle cells ... - Sickle cell anemia ... , Sickle-thalassemia
Reticulocyte Production Index = (Retic %) x (Hct / 45) / Maturation Factor
The maturation factor is
Index < 2: • Anemia ... infiltration (e.g ... Marrow suppression (e.g ... Intrinsic RBC defects (e.g ... . sickle cell anemia
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
Knuckle Sign on ... ECG - Acute Pericarditis ... PR elevation (‘knuckle ... sign) in aVR #Knuckle ... #Pericarditis #ECG
Sgarbossa’s ECG criteria for detecting ischemia in the presence of left bundle branch block (LBBB)

The Sgarbossa
Sgarbossa’s ECG ... presence of left bundle ... applied to all left bundle ... Diagnosis #Cardiology #ECG ... #EKG #Sgarbossas