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

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

Infectious:
	• Dental abscess
	• Ludwig's angina
	• Vincent's angina
	• Cellulitis
	•
- Differential Diagnosis ... Preeclampsia Dermatologic ... SVC syndrome • Bilateral ... Swelling #Edema #Differential ... #Diagnosis #PhysicalExam
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 ... ligament (near anterior ... pathophysiology #differential
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Lymphadenopathy - Differential ... Cervical: - Anterior ... #Localized #Focal ... Lymphadenopathy #LAD #Differential ... Algorithm #Causes #Hematology
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
also seen on the axial ... Usually maintains anterior ... Differential diagnosis ... not attached to anterior ... posterior horn lateral
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Respiration None C5 Radial ... Abdominal Reflex L2 Anterior ... Hamstring Reflex S1 Lateral ... NerveRoots #Levels #differential
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
the superior and inferior ... this patient- bilateral ... Differentials for ... #Alternating #Bilateral ... ophthalmology #physicalexam
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 ... L5/S1 with an inferior ... constipation Differential ... MRI- Sagittal, axial ... Equina #syndrome #differential
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
closure glaucoma: unilateral ... anterior location ... artery dissection: unilateral ... Killers #Lethal #Fatal ... Dangerous #Deadly #Differential
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Petechial Rash - Differential ... Urinalysis • Fecal ... Petechiae #Rash #Differential ... Algorithm #Causes #dermatology ... #physicalexam