13 results
Causes of Culture Negative Abscess - Differential Diagnosis Framework
Consider prior antibiotics as a cause of a
Causes of Culture ... negative culture Brain ... : Aspergillus, Cryptococcus ... nocardia - Fungal: Cryptococcus ... Coccidiomycosis, Cryptococcus
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
histoplasmosis, cryptococcus ... RingEnhancing #Lesions #Brain ... differential #diagnosis #causes
Differential Diagnosis for Concurrent Brain and Lung Infections
 • Bacteria: Strep anginosus, Staph aureus, Klebsiella pneumoniae
for Concurrent Brain ... Mucormycosis, Cryptococcus ... @ID_fellows #Brain ... Differential #Diagnosis #causes
The rationale for aggressive treatment of generalized status epilepticus was described previously here.  In short,
permanent brain ... Aside from the brain ... epilepticus may cause ... Management #Neurology #CriticalCare ... Refractory #Seizures #Algorithm
Concurrent Brain and Lung Lesions
 • Bacteria: Nocardia spp, Strep anginosus, Staph aureus, Klebsiella pneumoniae (hypervirulent),
Concurrent Brain ... Mucormycosis, Cryptococcus ... febrilepodcast #Brain ... Differential #Diagnosis #causes
Concurrent Brain and Lung Lesions
 • Bacteria: Nocardia spp, Strep anginosus, Staph aureus, Klebsiella pneumoniae (hypervirulent),
Concurrent Brain ... Mucormycosis, Cryptococcus ... febrilepodcast #Brain ... Differential #Diagnosis #causes
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... antibiotics once stable ... shows a small, stable ... Dermatitidis - Cryptococcus ... #differential #causes
Safe Living After Transplant: Respiratory hygiene / respiratory infection prevention
 • Wear a mask when around
crowded areas as able ... construction sites, caves ... , barns, bird cages ... , Histoplasma, Cryptococcus
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
the determined cause ... #differential #algorithm ... cardiology #treatment #table ... heartfailure #chf #criticalcare
Approach to using the perfusion scan in Brain Death Evaluation

Like any diagnostic test, a flow scan
perfusion scan in Brain ... early phases of brain ... death, so in this case ... #Diagnosis #CriticalCare ... Perfusion #Scan #Algorithm