31 results
Scarf Sign (Normal) on Physical Exam

The scarf sign is used to assess developmental age and muscle
age and muscle tone ... chest; in the hypotonic ... clinical #video #hypotonia ... #hypotonic #peds ... #pediatrics #tone
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
Upper lung zone ... Sarcoidosis Lower zone ... edema #Diagnosis #Radiology ... #Upper #Lower #RadiologyAssistant
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ophthalmoplegia migraine Myogenic ... Mitochondrial myopathy • Myotonic ... retraction of one ... contralateral one
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
helpfull: - Upper zone ... , PCP. - Lower zone ... bronchiolitis #Diagnosis #Radiology ... #Differential #RadiologyAssistant
Chronic hypersensitivity pneumonitis
The key findings in chronic hypersensitivity pneumonitis are:
Mosaic pattern with areas of ground-glass atenuation
distortion in a mid zone ... #Clinical #Radiology ... Chronic #Fibrosis #RadiologyAssistant
Tone - Arm Recoil on Physical Exam
Arm recoil tests tone and action of the biceps. The
Tone - Arm Recoil ... Arm recoil tests tone ... The hyotonic infant ... clinical #video #tone
Whenever you see an area of increased density within the lung, it must be the result
the result of one ... #Diagnosis #Radiology ... Consolidation #Patterns #RadiologyAssistant
Here another patient with free abdominal air.
Notice the very thin regular line which is the diaphragm
first impression one ... #Clinical #Radiology ... FreeAir #Diaphragm #RadiologyAssistant
Size
A solitary pulmonary nodule (SPN) is defined as a single intraparenchymal lesion less than 3 cm
4 mm in size, none ... #EBM #Radiology ... MalignancyRate #Rate #RadiologyAssistant
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
consolidations, but one ... #Clinical #Radiology ... OrganizingPneumonia #BOOP #RadiologyAssistant