18 results
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Criteria #Cardiology #ECG ... #EKG #Electrocardiogram ... #Differences #Comparison ... #Brugada #Algorithm
Primary Amenorrhea Differential Diagnosis Framework

Workup:
 • β-HCG, TSH and PRL
 • Breast Tanner Staging
 • FSH,
Workup: • β-HCG ... Diagnosis #pediatrics #obgyn ... #gynecology #algorithm
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
The P wave and PR ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... variants #clinical #comparison
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Differential Diagnosis Algorithm ... Uterine fatigue (e.g ... coagulopathy (e.g ... Differential #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management Algorithm ... potassium and ECG ... waves, Prolonged PR ... diagnosis #management #algorithm
Causes of Abnormal Genital Bleeding - Differential Diagnosis Algorithm
Non-Gynecologic:
 • Medical (e.g. coagulopathy, liver disease, renal
Differential Diagnosis Algorithm ... : • Medical (e.g ... Differential #Diagnosis #Algorithm ... #Causes #OBGyn
Causes of Early (<20 Weeks) and Late Bleeding in Pregnancy  - Differential Diagnosis Algorithm
Early Bleeding
Differential Diagnosis Algorithm ... Transvaginal U/S • ß-hCG ... doubled in 72h • ß-hCG ... Differential #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Emergent Hyperkalemia Treatment Algorithm
ECG changes, weakness, K+ >6.5 Or renal insufficiency with K >5.5 with cellular
Hyperkalemia Treatment Algorithm ... ECG changes, weakness ... injury, etc) ECG ... waves, prolonged PR ... Hyperkalemia #Treatment #Algorithm
Causes of Growth Discrepancy: Large for Gestational Age - Differential Diagnosis Algorithm
Maternal Factors:
 • Multiparity
 •
Differential Diagnosis Algorithm ... co-morbidities (e.g ... Genetic disorder (e.g ... Differential #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Differential Diagnosis Algorithm ... <35 years old, e.g ... • Functional (e.g ... Differential #Diagnosis #Algorithm ... #Causes #OBGyn