56 results
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
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Wellens Syndrome ... with a critical ... of the proximal LAD ... #EKG #ecg #cardiology ... electrocardiogram #diagnosis
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... Specific for critical ... #Wellens #Sign # ... EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Algorithm Red ... papilledema • Horner syndrome ... ) • Systemic symptoms ... and signs (e.g. ... Matthew Ho, MD PhD
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
Wellen's Syndrome ... specific for a critical ... anterior descending (LAD ... Classification #Types #Cardiology ... #Diagnosis
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
Cardiac Amyloid - Diagnosis ... , Signs, Symptoms ... Management Clinical ... despite hx HTN) EKG ... #Symptoms #Cardiology
Acute Coronary Syndrome - Diagnostic Likelihood Ratios for Symptoms and Physical Examination. 

Source:  Does This
Acute Coronary Syndrome ... Ratios for Symptoms ... : The Rational Clinical ... #Cardiology #ACS ... #Signs #LikelihoodRatios
Some of the techniques used for Antenatal Diagnosis

Amniocentesis 
 - Chromosome/micro-array and DNA analysis 
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for Antenatal Diagnosis ... (PGD) - In vitro ... invasive surgery, e.g ... transfusion syndrome ... Laboratory #Obstetrics #OBGyn
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
Pathophysiology, Diagnosis ... and Management Algorithm ... (e.g. fibromyalgia ... factors affecting symptom ... #Management #Algorithm
Aortic Stenosis - Diagnosis and Stages

Clinical Presentation
- Exertional dyspnea
- Chest pain
- Palpitations
- HF Symptoms (orthopnea, PND,
Aortic Stenosis - Diagnosis ... and Stages Clinical ... (orthopnea, PND ... Stages #Management #Signs ... #Symptoms #Cardiology
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
- Differential Diagnosis ... Algorithm Absence ... Radiation • Infection ... #Algorithm #Causes ... #OBGyn #Gynecology