49 results
Causes of Secondary Amenorrhea - Differential Diagnosis
 • Pregnancy
 • Endocrinopathies: PCOS, Hypothyroidism
 • HPA Dysfunction:
Causes of Secondary ... Amenorrhea - Differential ... exercise, Eating disorder ... , Stress, Prolactinoma ... #Differential #
Amenorrhea - Differential Diagnosis Algorithm
Elevated FSH
 • Premature Ovarian Failure
 • Menopa use
 • Spontaneous
Bleed With
Amenorrhea - Differential ... Weight Loss, Eating Disorders ... , Exercise, Stress ... #Differential # ... endocrinology #causes
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Amenorrhea - Differential ... Functional (e.g. eating disorder ... , weight loss, stress ... #Differential # ... Diagnosis #Algorithm #Causes
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... Amenorrhea - Differential ... Functional (e.g. eating disorder ... , weight loss, stress ... #Differential #
Primary Dermatologic Nail Disorders - Differential Diagnosis Algorithm
Nail Plate - Pitting
 • Psoriasis
 • Alopecia Areata
Nail
Dermatologic Nail Disorders ... - Differential ... / Black Linear Streak ... #Differential # ... Diagnosis #Algorithm #causes
Mucous Membrane Disorder - Differential Diagnosis Algorithm
Erosions/Ulcers/Blisters
 - Primary Dermatologic Diseases
     •
Mucous Membrane Disorder ... - Differential ... trauma/emotional stress ... #Differential # ... Diagnosis #Algorithm #causes
Inherited Non-hemolytic Disorders of Hyperbilirubinemia 

== Disorders of Conjugation ==
Gilbert Syndrome:
 • 5-10% of the population
Non-hemolytic Disorders ... as jaundice on clinical ... adults, illness and stress ... may cause temporary ... Congenital #bilirubin #hepatology
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Allopecia - Differential ... Lithium • Stress ... Scaling, pustules, crusts ... loss #alopecia #Differential ... #Diagnosis #dermatology
Creatine Kinase - Causes of Elevated CK Levels
Acute CK Elevation (Pain > Weakness):
 • RHABDOMYOLYSIS
Creatine Kinase - Causes ... mycoplasma, staph, strep ... immobility • Critical ... Neuromuscular disorders ... #Elevated #CK #differential
The infant with tachypnea or wheeze - Clinical Conditions to Consider
 - Bronchiolitis 
 - Pneumonia
tachypnea or wheeze - Clinical ... — respiratory distress ... neuromuscular disorder ... - Other causes ... Tachypnea #Wheeze #Differential