98 results
Excoriated papules with honey-colored crusting were present on the abdomen, back (Panel A), arms, and legs.
spaces on the hands ... #Clinical #Derm ... #Pathology #Scabies ... #Microscopy #Rash ... #NEJM
Strongyloides stercoralis Hyperinfection - Physical examination revealed reticulated purpuric patches with dusky centers on the abdomen,
biopsy of the rash ... #Clinical #Derm ... #Pathology #InfectiousDisease ... #Rash #StrongyloidesStercoralis ... FilariformLarvae #Microscopy #NEJM
Histologic Features and Prevalence of Nonalcoholic Steatohepatitis (NASH). NASH is a potentially progressive type of nonalcoholic
Histologic Features and ... Panels A and B show ... , cirrhosis, and ... #Pathology #Epidemiology ... HCC #Prevalence #NEJM
Tinea Versicolor - Physical examination revealed large, coalescing, hypopigmented patches and macules on her torso and
in a “spaghetti and ... #Clinical #Derm ... #Pathology #Tinea ... TineaVersicolor #Rash ... Microscopy #Spaghetti #NEJM
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
Hyponatremia - Differential ... lung) - CNS pathology ... hemorrhage) - Pulmonary ... pathology (e.g. ... potomania - “Tea and
Rubella (German Measles)
Rubella, also called German measles, often presents with a mild febrile illness with a
maculopapular rash ... infection is highly pathologic ... birth defects and ... death) Clinical ... Erythematous papular rash
Crusted Scabies - Physical examination now revealed a generalized erythematous and scaly rash with intense hyperkeratotic
generalized erythematous and ... scaly rash with ... interdigital areas, and ... mites (Panel C) #Clinical ... Scabies #Microscopy #NEJM
Eyelid Melanoma - Despite conservative interventions, the stye had persisted and the skin had become noticeably
persisted and the ... skin had become ... mitogenesis (Panel C) #Clinical ... #Pathology #Derm ... Melanoma #Microscopy #NEJM
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... and Associated ... - Lung point (hard ... ) Cardiogenic Pulmonary ... #differential #
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Tachypnea - Differential ... deep breathing Pulmonary ... Hypovolemic shock (blood and ... • Brainstem pathology ... Tachypnea #Hyperpnea #Differential