5 results
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
are smaller and fewer ... supplying the lung bases ... non-perfused vessels and causes ... apex and the lung bases ... In these cases comparison
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... symptoms - Headache, fever ... , fatigue, Nausea ... #rheumatology #comparison ... #table
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
potential inciting causes ... • Causes are multiple ... with variety of causes ... PrathitKulkarni #Erythemas #comparison ... #table #differential
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
: • 80% have fever ... Clindamycin in case ... Lung Abscess Pathogens ... Coli - P. ... #differential #causes
PFAPA Syndrome - Periodic Fever, Aphthous Stomatitis, Pharyngitis, and Adenitis

EPIDEMIOLOGY:
PFAPA is the most common syndrome entailing
- Familial cold ... It causes the absolute ... likelihood of an acute upper ... not have a known pathogenic ... cause and are not