169 results
Algorithm for evaluation of elevated serum alkaline phosphatase.

#Algorithm #elevated #alkaline #phosphatase #AlkPhos #Elevation #Diagnosis #workup
Algorithm for evaluation ... #Algorithm #elevated ... phosphatase #AlkPhos #Elevation ... #Diagnosis #workup
ST Elevation Myocardial Infarction (STEMI)

Criteria:
• New ST-segment elevation at the J point in 2 contiguous leads
ST Elevation Myocardial ... New ST-segment elevation ... leads other than V2 ... • In leads V2- ... DharSaty #ST #Elevation
Sgarbossa Criteria A - Concordant ST segment elevation of >1m, in any lead | Sgarbossa Criteria
Concordant ST segment elevation ... 1mm in leads V1, V2 ... Disconcordant ST segment elevation
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
of ST Segment Elevation ... anteroseptal leads (V2 ... rSR' in V1 and V2 ... - ST-segment elevation ... in V1 and V2 typically
Algorithmic Approach and Differential Diagnosis - Hypercalcemia
#Diagnosis #Hypercalcemia #Differential #Algorithm #Workup
Algorithmic Approach ... #Differential #Algorithm ... #Workup
Brugada Syndrome - EKG Characteristics
Patients with Brugada have a pseudo-RBBB and persistent ST elevations in V1-V2.
Type
persistent ST elevations ... in V1-V2. ... Type 1: • ST elevations ... Type 2: • ST elevations
Progression of EKG changes in Acute Coronary Syndrome (ACS)
Hyperacute T waves:
 • Broad-based and symmetrical, usually
/S ratio >1 ST elevation ... : • New ST elevation ... leads other than V2 ... mV • In leads V2 ... complex in leads V2
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Conventional STEMI - Elevation ... with 1-2 mm ST elevation ... a tall R in V1/V2 ... S ratio > 1 in V2 ... modified) - ST elevation
Algorithmic approach to the workup of livedo reticularis. 

#Diagnosis #Dermatology #Rash #LivedoReticularis #Livedo #Reticularis #Racemosa #CutisMarmorata
Algorithmic approach ... to the workup of ... CutisMarmorata #Algorithm
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
- look for ST elevation ... point usually V2