Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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9 results
Nodular pattern(2)
1. Sarcoidosis: nodules with perilymphatic distribution, along fissures, adenopathy.
2. TB: Tree-in-bud appearance in a patient
bronchiolitis in infection ... #Clinical #Radiology ... #HRCT #CTChest ... Nodular #Pattern #Comparison ... #Table #RadiologyAssistant
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
eg. allogeneic HSCT ... HIV/AIDS, CGD) Clinical ... this morphology Treatment ... Diagnosis #Management #treatment ... #fungal #infectiousdiseases
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 β€’ Polysaccharide cell wall component of many fungi
 β€’ Pathogens:
infection (IFI) ... cut-offs defined in clinical ... surfaces - Infections ... BAL GM does not differentiate ... Galactomannan #diagnosis #comparison
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
Autoimmune:
 β€’ Isolated
 β€’ Polyglandular autoimmune syndrome 1
 β€’
Insufficiency - Differential ... Diagnosis Algorithm ... Tuberculosis β€’ Fungal ... Thrombophilia β€’ Critical ... illness β€’ Infecton
Hordeolum vs Chalazion

Hordeolum (Stye):
 β€’ Location: Most commonly found at or near an eyelash follicle
 β€’
Cause: Bacterial infection ... , swelling β€’ Treatment ... eyedrops, surgery #Clinical ... Stye #Chalazion #Comparison ... #Table
Suspected catheter-related bloodstream infection - Management Algorithm
 β€’ Temperature 37.8 C   β€’ Rigors
- Management Algorithm ... Hemodynamically stable ... pathogens (S. aureus, fungal ... after treatment ... #Management #Algorithm
Approach to Eosinophilic Lung Diseases
 β€’ Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
, CNS, skin β€’ Infectious ... (Variable) - Fungal ... Diseases #pulmonary #differential ... #diagnosis #comparison ... #table #eosinophilia
1,3-Beta-D-Glucan and Galactomannan Testing Sensitivity Specificity and False Positives
1,3-Beta-D-Glucan
 β€’ Cell wall component of many fungi
cut-offs defined in clinical ... surfaces, Albumin, Infections ... >90% (In most clinical ... in BAL does not differentiate ... 100d following HCT
Peripartum Cardiomyopathy - Summary
1. Definition
 β€’ Towards the end of pregnancy to 5 months postpartum
Differential Diagnosis ... remains unknown β€’ Final ... Clinical β€’ Under-recognized ... support for patients clinically ... management #cardiology #treatment