2190 results
Prothrombin Time (PT) and Partial Thromboplastin Time (PTT)

Prothrombin Time (PT) - Often Elevated in:
 • Vitamin
Time (PT) and Partial ... Liver disease Partial ... Prothrombin #Time #Partial ... laboratory #hematology #diagnosis
Hypereosinophilia (HE) Summary

 • Definition
 • When to Suspect?
 • A Partial Classification of Hypereosinophilia
 •
• A Partial Classification ... Hypereosinophilia • Diagnostic ... HE #hematology #diagnosis
Clinical Presentation of Conditions That Mimic Cellulitis and True Cellulitis 

 - Deep Vein Thrombosis
 -
Clinical Presentation ... Cellulitis #Diagnosis ... #Clinical #Photo
Scarlet fever
• Delayed-type skin reactivity to pyrogenic exotoxin Requires prior exposure
• Diffuse erythematous eruption that generally
strawberry tongue - Pastia ... Scarlet #fever #diagnosis ... #clinical #photo
Dermatofibroma 
 - Skin-colored to brown papule or nodule 
 - Firm, indurated texture 
 -
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
"Liver palms"
Palmar erythema 

#clinical #diagnosis #PhysicalExam 
#hands #liver #hepatology #cirrosis
#photo
erythema #clinical ... #diagnosis #PhysicalExam ... hepatology #cirrosis #photo
Comparison between Wandering atrial pacemaker (A) vs multifocal atrial arrhythmia (B)

#WAP #MAR #wandering #atrial #pacemaker #comparison
between Wandering atrial ... vs multifocal atrial ... MAR #wandering #atrial ... rhythm #cardiology #diagnosis ... electrocardiogram #clinical
Central vs Nephrogenic Diabetes Insipidus - Desmopressin Challenge
Give desmopressin (intranasal, SQ, IV) and monitor UOsm every
still < 300 - Partial ... NDI • Partial ... UOsm, > 300 - Partial ... Desmopressin #Challenge #diagnosis
Figure 1: Corneal ring infiltrate in a patient with #Acanthamoeba #keratitis.  Acanthamoeba keratitis is a
classically results in a partial ... #clinical #photo