70 results
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Mesotympanum

by Dr. Surjith Vattoth @drSurjthVattoth

#Temporal #Bone #Imaging #Anatomy
Imaging #Anatomy #MiddleEar ... #Mesotympanum #neuroradiology
Patterns of Diseases on MRI FLAIR - Differential Diagnosis
ADEM, Adreno-leukodystrophy, CADASIL, CNS, Lymphoma, High-Grade Glioma, HIV
Metastases, Migraine, MS ... : Active, MS: Inactive ... , MS: Tumefactive ... Differential #Diagnosis #neuroradiology
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Epitympanum (Attic)
 • Körner septum (Petro-squamous lamina)
 •
Imaging #Anatomy #MiddleEar ... #Epitympanum #neuroradiology
Petrous Apex Anatomy - Neuroradiology
Petrous Apex (PA) Lesions in a nutshell

Dr. Surjith Vattoth @drSurjthVattoth

#Petrous #Apex #Anatomy
Apex Anatomy - Neuroradiology ... Apex #Anatomy #CTHead ... radiology #neurology #neuroradiology
Petrous ICA Anatomy on Head CT
Use a 'lady's shoe" to easily walk through skull base holes
ICA Anatomy on Head ... carotid #Anatomy #CTHead ... radiology #neurology #neuroradiology
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
• Humeral head ... Posterosuperior humeral head ... bone of humeral head ... Defect • Humeral head ... signs #symptoms #msk
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
and the humeral head ... clinical #video #msk
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Freiberg Infraction - MSK ... of the 2nd MT head ... the metatarsal head ... the metatarsal head ... Radiology #diagnosis #msk
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Femoral Head Fracture ... force from femoral head ... force from femoral head ... from the femoral head ... FemoralHead #Fractures #msk
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
and Pelvis 10 mSv ... Colonography 6 mSv ... X-ray 0.001 mSv ... Tomography (CT) — Head ... Tomography (CT) — Head