54 results
Positive DVT study showing thrombus in the femoral vein (v), adjacent to the femoral artery (a)
Positive DVT study ... vein does not collapse ... #Clinical #Diagnosis ... #EM #Radiology ... Vasc #POCUS #DVT #Positive
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
& lower airway collapse ... In CHF, decreases ... Indications: • CHF ... patients (ie., CHF ... hair) • Risk Of Clinical
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
#Clinical #Radiology ... SeptalThickening #CHF ... #RadiologyAssistant
Abdominojugular (Hepatojugular) Reflux

Described by Pasteur in 1885 as a physical sign of TR. Still useful for
for diagnosis of CHF ... Positive reflux= ... #PhysicalExam #Clinical ... #VolumeStatus #Cardiology
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
In daily clinical ... during a period of CHF ... #Clinical #Radiology ... #CXR #CHF #Cephalization ... Redistribution #RadiologyAssistant
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
vs FLAIR T1: - CSF ... is White T2: - CSF ... Brain #Comparison #clinical ... #radiology #diagnosis ... #neurology
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
with signs of CHF ... there is a high position ... #Clinical #Radiology ... #CXR #CHF #Pleural ... SubpulmonicEffusion #RadiologyAssistant
Left lower lobe atelectasis - There is a triangular density seen through the cardiac shadow.
This must
the opposite #Clinical ... #Radiology #CXR ... #LLL #Lobar #Collapse ... #RadiologyAssistant
Stage II - Interstitial edema
Stage II of CHF is characterized by fluid leakage into the interlobular
edema Stage II of CHF ... #Clinical #Radiology ... #CXR #CHF #KerleyB ... Intersitial #Edema #RadiologyAssistant
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
• Common clinical ... • Gram stain: Positive ... 90% • Culture: Positive ... culture or by serology ... differential #diagnosis #neurology