13 results
Leser–Trélat Sign on Physical Exam

Acute onset of multiple seborrheic keratoses, often a paraneoplastic sign of malignancy.

#Leser
Leser–Trélat Sign ... Physical Exam Acute ... #PhysicalExam # ... clinical #video ... #skin #dermatology
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
Nikolsky's Sign ... skin syndrome, caused ... #TEN #Dermatology ... #PhysicalExam # ... Video #Clinical
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
The Chvostek sign ... hyperexcitability of nerves ... hyperventilation, which causes ... #Hypocalcemia #PhysicalExam ... #Video #Clinical
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Epidural abscess - Herpes ... Immobilization) • Acute ... #Leg #pain #differential ... extremity #msk #physicalexam
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... Chikungunya - Herpes ... Reactive Syndrome - Acute ... diagnosis #msk #physicalexam
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... an appearance here ... has Kussmaul's sign ... PHTN #JVP #Neck #PhysicalExam ... #Clinical #Video
Oral Skin Ulcers - Differential Diagnosis Algorithm
Single Ulcer:
 • Traumatic ulcer
 • Angular ulcer
 • Aphthous
Skin Ulcers - Differential ... multiforme • Acute ... mouth #SkinRash #dermatology ... #Differential # ... Diagnosis #Algorithm #causes
Quincke’s sign in a 21 month old

Not at a nail bed but at the site of
Quincke’s sign in ... dysfunction most likely here ... #Quinckes #sign ... #clinical #physicalexam ... #dermatology #video
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
is identified (video ... Like many here I ... Workup for cause ... highest on my differential ... AorticRegurgitation #Diagnosis #PhysicalExam
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Bacterial Meningitis - Differential ... MCC: HSV 1): • Herpes ... Symptoms: • Acute ... meningeal signs ... CNS #Infections #differential