16 results
Peripheral Edema - Differential Diagnosis Framework for Lower Extremity Edema

Edema occurs when any of the following
Peripheral Edema - Differential ... Peripheral #Edema #differential ... #Bilateral #Lower ... #Extremity #PhysicalExam ... #Pathophysiology
Facial Swelling - Differential Diagnosis Framework for Facial Edema

Infectious:
	• Dental abscess
	• Ludwig's angina
	• Vincent's angina
	• Cellulitis
	•
Facial Swelling ... - Differential Diagnosis ... • Bilateral internal ... Swelling #Edema #Differential ... #Diagnosis #PhysicalExam
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Cauda Equina Syndrome ... • Urinary and fecal ... not have to be bilateral ... #CaudaEquina #Syndrome ... #MSK #pathophysiology
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Compression/injury of Lateral ... are typically unilateral ... made, rule out: focal ... MeralgiaParesthetica #MSK #pathophysiology ... #differential #
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
of Hemiplegia - Differential ... Findings: ipsilateral facial ... extremity findings Unilateral ... Brown-Sequard Syndrome ... Hemiplegia #Neurology #Differential
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Sciatica: often bilateral ... constipation Differential ... Examination - bilateral ... MRI- Sagittal, axial ... #differential #
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
dissociaton; • Usually unilateral ... Holmes-Adie Syndrome ... Young females Differential ... #Adies #Pupil #PhysicalExam
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Intermittent Bilateral ... this patient- bilateral ... The syndrome of ... Differentials for ... ophthalmology #physicalexam
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
Refeeding Syndrome ... This can be fatal ... • Nephrotic syndrome ... #Nutrition #Differential ... #Diagnosis #Pathophysiology
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Pulmonary Edema - Differential ... Framework NCPE Pathophysiology ... respiratory distress syndrome ... pulmonary edema (unilateral ... #edema #NCPE #differential