13 results
Kaposis Sarcoma: Darkly pigmented macules caused by this malignancy. Seen most commonly in
patients with HIV infection.

Charlie
pigmented macules caused ... patients with HIV ... Catalog of Clinical ... Images #Clinical ... #Photo #Dermatology
Algorithm for evaluating multiple ring-enhancing lesions in immunocompetent (HIV negative)

#ringenhancing #lesions #cns #brain #diagnosis #differential #algorithm
Algorithm for evaluating ... immunocompetent (HIV ... #differential #algorithm ... #causes #radiology
Causes of Myocarditis
Infectious Etiologies:
 • Viral agents: Adenoviruses, Enteroviruses (coxsackievirus), Herpesviruses (human herpesvirus 6, Epstein—Barr virus),
Causes of Myocarditis ... Hepatitis C virus, HIV ... Coccidioides species, Cryptococcus ... differential #diagnosis #cardiology ... #causes
Causes of Pericarditis - Differential Diagnosis Algorithm
Viral:
 • Coxsackie
 • Echovirus
 • Adenovirus
 • Epstein-Barr virus
Causes of Pericarditis ... Differential Diagnosis Algorithm ... Cytomegalovirus • HIV ... Differential #Diagnosis #Algorithm ... #Causes #Cardiology
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
fast AP cells • Widens ... interval Class IV ... Classification #Classes ... #cardiology #pharmacology
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
pulmonary diseases in HIV ... Coccidioides spp., Cryptococcus ... complex • Nodular/Masses ... diagnosis #chestCT #radiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
adenosine 6 milligrams IV ... 12 milligrams IV ... Treat underlying cause ... Treatment #management #cardiology ... #algorithm
STAGES of CHF (A, B, C, D), however, describe the severity of structural abnormalities that impair
flare ups that cause ... III and class IV ... #Management #Cardiology ... Stages #ACCAHA #Algorithm
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
heart disease • IV ... substance use • IV ... • IV Antibiotics ... Right sided • IV ... diagnosis #management #cardiology
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
heart disease • IV ... substance use • IV ... Treatment • IV ... Right sided • IV ... Differential #Diagnosis #cardiology