30 results
Lung Ultrasound: Cardiogenic Pulmonary Edema vs ARDS
Cardiogenic Pulmonary Edema:
 • Smooth pleural line
 • AIS >
Edema vs ARDS ... pleural line • AIS ... edema / ARDS: ... UAlberta_Sono #APE #ARDS ... #comparison #clinical
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Syndrome (ARDS) ... week of a known clinical ... severity of the ARDS ... >= 5cm H2O #ARDS ... Definition #Criteria #Diagnosis
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
SyndromeARDS ... : Clinical Cheat ... sepsis-associated ARDS ... days after dx of ARDS ... #ARDS #Summary
Cytomegalovirus (CMV) in HIV-AIDS Patients
Cytomegalovirus (CMV): double-stranded DNA virus, herpesvirus family.
CMV infection: virus isolation or detection
Cytomegalovirus (CMV) in HIV-AIDS ... 50 or less: • Neurologic ... of blindness in AIDS ... Pancreatitis • Pulmonary ... Cytomegalovirus #CMV #HIV #AIDS
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 • Pituitary Dysfunction
 • Hypothalamic Dysfunction
ACTH-Independent (Primary):
- Differential Diagnosis ... Polyglandular Autoimmune Syndrome ... Disseminated Fungal, HIV/AIDS ... Staph Aureus, Strep ... Insufficiency #AI
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... cases - Dynamic air ... Acute Respiratory Distress ... Syndrome (ARDS) ... #differential #diagnosis
Lymphocytic interstitial pneumonitis or LIP is uncommon, being seen mainly in patients with autoimmune disease, particularly
gren's syndrome, ... patients with AIDS ... Symptoms are nonspecific ... #Clinical #Radiology ... #ILD #RadiologyAssistant
B-Lines on Lung POCUS

PE is LEAST likely to show B lines. Juxtaposition of fluid droplets &
alveolar interstitial syndrome ... “AIS”) incl ddx ... pulm edema, pna, ARDS ... #Lung #POCUS #clinical ... #Pulmonary #ultrasound
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
transfusion • Criteria: ARDS ... other cause of ARDS ... to explain symptoms ... , and CXR with pulmonary ... Reactions #hematology #diagnosis
Streptococcal Toxic Shock Syndrome (STSS)
Complication of invasive GAS disease characterized by shock & MOF → occurs
Streptococcal Toxic Shock Syndrome ... 50% in nec fasc Diagnostic ... kidneys, liver, lung/ARDS ... Clinda + vanco + pip-tazo ... #Toxic #Shock #Syndrome