34 results
Pulmonary Renal Syndromes and Mimics - Differential Diagnosis Framework
Diffuse alveolar hemorrhage + rapidly progressive glomerulonephritis
90%:
 -
Syndromes and Mimics ... Antiphospholipid Syndrome ... differentiation syndrome ... atypical HUS, TTP, DIC ... #Syndromes #Mimics
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 • Pituitary Dysfunction
 • Hypothalamic Dysfunction
ACTH-Independent (Primary):
Causes of Adrenal ... Polyglandular Autoimmune Syndrome ... • Infectious: ... TB, Disseminated ... vein thrombosis), DIC
Infectious Causes of Adrenal Insufficiency
Anatomical distribution of vessels to the adrenal makes the gland prone to
Infectious Causes ... infection or disseminated ... Waterhouse-Friderichsen syndrome ... #Causes #Adrenal ... endocrinology #infectiousdiseases
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
anemia): - Disseminated ... intravascular coagulation (DIC ... ) - HELLP syndrome ... Hemolytic uremic syndrome ... Drugs (Beta lactam antibiotics
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Causes of Antibiotic ... NMS, serotonin syndrome ... Immunocompromise Treatment ... : • Antibiotic: ... • Secondary to Treatment
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
21 • Noonan Syndrome ... • Prader-Willi Syndrome ... Russell-Silver Syndrome ... • Turner Syndrome ... CRF) • Infection
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Common causes of ... inhibitors, hepatorenal syndrome ... Post-infectious ... NSAlDs, antibiotics ... NephroP #AKI #causes
Hantavirus
Pathogen: Hantavirus - Rodents are the primary reservoir
Transmission:
 • Shed in the urine, feces, saliva of
common route of infection ... Cardiopulmonary Syndrome ... • Autopsy PCR Treatment ... diagnosis #management #treatment ... #microbiology #infectiousdiseases
Causes of Culture Negative Abscess - Differential Diagnosis Framework
Consider prior antibiotics as a cause of a
Causes of Culture ... Consider prior antibiotics ... SAPHO, Sweet's Syndrome ... Auto-Inflammatory: SAPHO syndrome ... Differential #Diagnosis #InfectiousDiseases
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
- Compartment syndrome ... Neuroleptic malignant syndrome ... Statins - ETOH - Infection ... complication: DIC ... or compartment syndrome