75 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... That causes the ... dr.jasonhammond #Lachmans ... #PhysicalExam #Sports ... #Ortho #anterior
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Electrocardiogram (EKG ... Digoxin is a cardiac ... biphasic T waves - Short ... Electrocardiogram #EKG ... #Cardiology #Digitalis
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
evaluating for other causes ... of cardio-pulmonary ... cardionerds #EKG ... #EKG #Pulmonary ... AcutePE #diagnosis #cardiology
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Tachycardia - ECG ... Definition and Causes ... Tachycardia (WCT) is a cardiac ... WCT #diagnosis #cardiology ... #ekg #ecg #electrocardiogram
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Diagnosis and Causes ... coronary syndrome, Cardiac ... Paraclinical assessment: EKG ... Troponin Increases, Cardiac ... #cardiology #MRI
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Cardiac Event Monitoring ... Disadvantages: Short ... NUIM_Chiefs #Cardiac ... Devices #Comparison #cardiology ... #management #holter
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
Cardiac Amyloid ... , Symptoms and Management ... despite hx HTN) EKG ... #Amyloidosis #Cardiac ... Signs #Symptoms #Cardiology
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Dislocation - ED Management ... immobilizer • Ortho ... Disposition: DC with ortho ... Dislocation #Anterior #Radiology ... #Orthopedics #Sports
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Causes of Sudden ... Cardiac Arrest ... Channelopathies: Long/short ... EricsMedicalLectures/ #Cardiac ... #Arrest #cardiology
Class I Antiarrhythmics and their Key Pharmacologic Properties

Class IA = Quinidine, Procainamide, Disopyramide ("Quarter PounDer")
Class IB
Class I Antiarrhythmics ... fast-response cardiac ... in wide QRS on EKG ... prolonged QT on EKG ... Pharmacology #Agents #Cardiology