15 results
Lateral Canthotomy and Cantholysis 
Primary indications 
 - Decreased visual acuity 
 - Intraocular pressure >
Lateral Canthotomy ... Globe rupture #Lateral ... #Canthotomy #Cantholysis ... Ophthalmology #Management
Lateral Canthotomy / Cantholysis - Procedure Instructions

The orbit is a relatively closed compartment and an acute
Lateral Canthotomy ... #Management #Lateral ... #Canthotomy #Cantholysis
Lateral Canthotomy - Procedure Instructions
1) Identify the lateral canthus.
Cleanse the area with antiseptic and anesthetize with
Lateral Canthotomy ... ) Identify the lateral ... This is the canthotomy ... #Lateral #Canthotomy ... #Instructions #Management
Here we have a patient with atelectasis of the right upper lobe as a result of
Notice the deviation ... as seen on the lateral ... Radiology #CXR #RUL #Collapse ... Tuberculosis #Tracheal #Deviation ... #RadiologyAssistant
Left lower lobe atelectasis - There is a triangular density seen through the cardiac shadow.
This must
confirmed on the lateral ... CXR #LLL #Lobar #Collapse ... #RadiologyAssistant
Left upper lobe atelectasis
What are the findings?
 - Minimal volume loss with elevation of the left
, which is the collapsed ... Radiology #CXR #Lateral ... #LUL #Lobar #Collapse ... #APWindow #RadiologyAssistant
Right middle lobe atelectasis
First study the x-rays and then continue reading.
What are the findings?
Blurring of the
density on the lateral ... as a result of collapse ... view, but the lateral ... MiddleLobe #Lobar #Collapse ... SilhouetteSign #RadiologyAssistant
Right lower lobe atelectasis
Chest x-rays of a 70-year old male who fell from the stairs and
lung but by the collapsed ... Radiology #CXR #Lateral ... #RLL #Lobar #Collapse ... #RadiologyAssistant
Lateral Canthotomy / Cantholysis for Retrobulbar Hemorrhage- Procedure Instructions

Quickly throw a few cc's of lido with
Lateral Canthotomy ... epinephrine into the lateral ... inferior crus of the lateral ... #Management #Lateral ... #Canthotomy #Cantholysis
There is an atelectasis of the left upper lobe.
You would not expect the apical region to
Radiology #CXR #Lateral ... #LUL #Lobar #Collapse ... LuftsichelSign #RadiologyAssistant