32 results
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
- Vasovagal syncope ... - Situational syncope ... Micturition • Defecation ... Medication side effect (e.g ... Medication side effect (e.g
Vaginal Bleeding - Differential Diagnosis
 - Pregnant - Early | Late (> 20 weeks)
 - Non-Pregnant
- Pregnant - Early ... Differential #Diagnosis #Algorithm ... #OBGyn #Gynecology
Causes of Early (<20 Weeks) and Late Bleeding in Pregnancy  - Differential Diagnosis Algorithm
Early Bleeding
Causes of Early ... Differential Diagnosis Algorithm ... Early Bleeding ... Differential #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Syncope - Differential ... Diagnosis Algorithm ... micturition, coughing, defecation ... Tachy-Brady Syndrome #Syncope ... Differential #Diagnosis #Algorithm
Intrapartum Abnormal Fetal HR Tracing - Causes of Bradycardia and Tachycardia - Differential Diagnosis Algorithm
Abnormal Variability:
Differential Diagnosis Algorithm ... Decelerations: • Early ... Differential #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Primary Amenorrhea Differential Diagnosis Framework

Workup:
 • β-HCG, TSH and PRL
 • Breast Tanner Staging
 • FSH,
Workup: • β-HCG ... Diagnosis #pediatrics #obgyn ... #gynecology #algorithm
Approach to the Diagnosis of Hyperthyroidism - Differential Diagnosis and Workup Algorithm

 • Secondary Hyperthyroidism (↑↔TSH,
Diagnosis and Workup Algorithm ... Hyperthyroidism (↑↑↑ ß-hCG ... Low Uptake: • Early ... Thyroiditis, Iodine (e.g ... Differential #Diagnosis #Algorithm
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... Is the initial deflection ... Interpretation #ECG ... #EKG #Electrocardiogram
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
- exertional syncope ... despite hx HTN) EKG ... pattern (Q-waves in early
Diagnostic Algorithm for the Patient with Seizure in the Emergency Department
Does the history suggest a seizure?
Diagnostic Algorithm ... additional symptoms (eg ... diagnosis such as: - Syncope ... Postictal state #Algorithm