8 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
flame/blade of grass ... sign • Parosteal ... #Bone #Tumors # ... #Differential #Radiology ... #XRay #msk #lesions
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
flame/blade of grass ... sign • Parosteal ... #Bone #Tumors # ... Lesions #Bony #Differential ... Radiology #XRay #MSK
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
with: - Thymic tumors ... life-threatening Differential ... - Cogan sign ... - Peek sign 2. ... diagnosis #management #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
such as cogan sign ... and the ice pack test ... have a thymic tumor ... , and always ask ... ophthalmology #neurology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... system: Brain tumor ... Postsynaptic: Myasthenia Gravis ... Lack of UMN/LMN signs ... #Diagnosis #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... • Mutism Pathophysiology ... myoclonic movements, tremors ... • Examine for signs ... #PhysicalExam #neurology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Arboviruses: - West ... Acute meningeal signs ... rigidity) • Altered mental ... k_vaishnani and Ravi ... #diagnosis #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... • Bilateral signs ... Enhancement - TM and tumor ... diagnosis #management #neurology ... #differential