279 results
The distribution of nodules shown on HRCT is the most important factor in making an accurate
nodular pattern ... centrilobular or random ... Random refers to ... Random distribution ... NodularPattern #Nodular #Pattern
Algorithm for nodular pattern
The algorithm to distinguish perilymphatic, random and centrilobular nodules is the following:
- Look
Algorithm for nodular pattern ... perilymphatic, random ... pattern is either ... random (miliary ... it is likely a random
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
Nodular pattern ... Miliary TB: random ... notice sparing of the ... area next to pleura ... CTChest #Nodular #Pattern
Ascites, pericardial effusion, and left pleural effusion on subcostal 4-chamber POCUS echocardiogram

Subcostal window in SLE patient.
subcostal 4-chamber POCUS ... fluid collection to ... miss is the second ... #s4c #POCUS #echocardiogram ... #POCUS #clinical
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
On the left some ... with a nodular pattern ... Miliary TB: random ... nodules of the ... CTChest #Nodular #Pattern
Plankton Sign on Lung POCUS

Plankton sign = floating debris --> the swirling, punctiform internal echoes within
Plankton Sign on Lung POCUS ... floating debris --> the ... hemorrhagic nature of the ... effusion. ... Plankton #Sign #Lung #POCUS
Pulmonary Tuberculosis - Patterns of Involvement
 • Scarring, Nodules and Consolidation
    - Lobar
Tuberculosis - Patterns ... thickening in the ... - Loculated effusion ... - Pleural effusion ... Tuberculosis #TB #Patterns
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... sensation distal to ... the knee Infectious ... Knee Effusions ... differential #diagnosis #msk
Spine sign: visualization of the vertebral bodies in the thoracic cavity above the diaphragm indicative of
indicative of pleural effusion ... In the absence ... of pleural effusion ... #SpineSign #POCUS ... Clinical #Pleural #Effusion
Tibiotalar Ankle Effusion Evaluation on Point of Care Ultrasound (POCUS)

POCUS for ankle effusions: position the ankle
Tibiotalar Ankle Effusion ... Care Ultrasound (POCUS ... ) POCUS for ankle ... effusions: position ... #MSK #Clinical