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CDC Sexually Transmitted Infections (STI) Treatment Guidelines, 2021
 • Bacterial Vaginosis
 • Cervicitis
 • Chlamydial Infections
CDC Sexually Transmitted ... ) Treatment Guidelines ... • Syphilis • Trichomoniasis ... #Treatment #Guidelines ... CDC2021 #Management #CDC
Trichomoniasis (Trichomonas vaginalis) - CDC 2021 Treatment Guidelines
Women:
 • Recommended: metronidazole 500 mg 2x/day for 7
Trichomoniasis ( ... Trichomonas vaginalis) - CDC ... 2021 Treatment ... #CDC2021 #Treatment ... Guidelines #Management #STI
Differential Diagnosis for ST Segment Elevations
 - ACUTE STEMI 
 - PULMONARY EMBOLISM 
 - LBBB
Differential Diagnosis ... for ST Segment ... TRAUMATIC BRAIN INJURY ... #STSegment #STElevation ... #Diagnosis #Cardiology
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
need for urgent treatment ... patients with ST ... : #Diagnosis #Cardiology ... #EKG #ECG #STElevation ... #STSegment #Differential
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Elevation - Differential ... elevation (concave ... blocking drugs #STElevation ... #Elevation #differential ... #diagnosis #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Subepicardial atrial injury ... • Multilead ST ... elevation: Differential ... diagnosis #ekg #differential ... #cardiology
Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
acute cardiac injury ... VF, Myocardial injury ... (ST elevation), ... Low voltage Treatment ... diagnosis #management #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
elevation in aVR ... elevation ≥ 0.1 ... elevation with ... EKG #diagnosis #differential ... #cardiology #electrocardiogram
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
diffuse, positive, ST ... with reciprocal ST ... Elevation of PR ... indicates atrial injury ... Diagnosis #EM #IM #Cardiology
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
microvascular injury ... associated with ST ... Variable troponin elevation ... tests in cath lab Treatment ... Prinzmetal #Angina #cardiology