2896 results
Endocarditis Algorithm - Infective vs Noninfective Causes
Noninfective:
 • Malignancy
 • Autoimmune disease
 • Systemic infection
Native Valve
vs Noninfective Causes ... streptococci • Staphylococcus ... aureus • Staphylococcus ... aureus • Staphylococcus ... #Noninfective #Causes
Transplant Infections Timeline
Pre-transplant:
 • Common bacteria (endogenous): Staphylococci (skin), Gram-negative bacilli (gut)
 • Viruses: HSV (reactivation)
Engraftment:
(endogenous): Staphylococci ... Streptococci (oral), Staphylococci ... Streptococcus pneumonia, Staphylococcus ... differential #diagnosis #causes
Hepatic Abscess: Microbiology
Common Pathogens: E. Coli, K. pneumoniae, Staphylococcus aureus, Streptococcus pyogenes
Rare pathogens that can cause
K. pneumoniae, Staphylococcus ... pathogens that can cause ... #differential #causes
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
necrolysis and Staphylococcal ... skin syndrome, caused ... exfoliative toxin of Staphylococcus
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN) - See Updated MP4 Clip Here: https://www.grepmed.com/images/6837

Nikolsky's sign is
necrolysis and Staphylococcal ... skin syndrome, caused ... exfoliative toxin of Staphylococcus
Aortitis - Diagnosis and Workup
Clinical History:
 - Fever, weight loss, deterioration of general health
 - Aortic
depending on the cause ... Pyogenic bacteria (Staphylococcus ... #Differential #Causes
Causes of Pericardial Effusion - Differential Diagnosis
Infectious:
 • Viral: Enterovirus, Herpesvirus, Adenovirus, Parvovirus
 • Bacterial: Mycobacterium
Causes of Pericardial ... Pneumococcus spp, Staphylococcus ... Differential #Diagnosis #Causes
Etiology of community acquired empyema determined by 16S rRNA sequencing. MRSA=meticillin resistant Staphylococcus aureus; MSSA=meticillin sensitive
meticillin resistant Staphylococcus ... InfectiousDisease #Causes ... #Bacterial #Causes
Causes of Pericarditis - Differential Diagnosis Algorithm
Viral:
 • Coxsackie
 • Echovirus
 • Adenovirus
 • Epstein-Barr virus
Causes of Pericarditis ... pneumoniae • Staphylococcus ... Diagnosis #Algorithm #Causes
Aortitis - Differential Diagnosis Framework
Non-Infectious Aortitis:
 • Vasculitides: Giant Cell Arteritis (GCA), Takayasu's arteritis, Cogan's Syndrome,
(SPA) • Other Causes ... common bacterial causes ... include: Staphylococcus ... Mycobacterial Causes