37 results
Hypophosphatemia - Measurement of urine phosphate excretion - Differential Diagnosis Algorithm
 • GI loss
 • Redistribution
Diagnosis Algorithm ... Redistribution • Primary ... deficiency • Primary ... Renal PO4 wasting ... #Diagnosis #Algorithm
Stages of Syphilis
Early Primary:
 • Painless chancre
 • Regional lymphadenopathy
Early Secondary:
 • Fever, malaise
 • Rash
Stages of Syphilis ... Early Primary: ... Positive serologic testing ... • Gummatous • Nodular ... BostonChiefs #Syphilis
Differential Diagnosis of Headache - Table

 - Cluster headache
 - Migraine
 - Paroxysmal hemicrania
 - Short-lasting
Differential Diagnosis ... of Headache - Table ... PrimaryCare #Headache #Primary ... #Differential # ... Comparison #Table
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Primary Syphilis ... the hallmark of primary ... - Ocular syphilis ... the period of primary ... with positive testing
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Pupillary Defects - Differential ... Diagnosis Algorithm ... Tumor • Retinal detachment ... Pupils (Miotic) • Syphilis ... #Diagnosis #Algorithm
Causes of Encephalopathy - Differential Diagnosis Algorithm
Hyperacute:
 - Primary Neurologic: Vascular (IS, ICH), Seizure, Migraine, Trauma
Encephalopathy - Differential ... Diagnosis Algorithm ... NPH, Infectious (syphilis ... Encephalopathy #Differential ... #Diagnosis #Algorithm
Genital Skin Ulcers - Differential Diagnosis Algorithm
Painful:
 • Herpes simplex
 • Haemophilus ducreyi (chancroid)
 • Behcet's
Skin Ulcers - Differential ... Diagnosis Algorithm ... Painless: • Primary ... syphilis (chancre ... #Diagnosis #Algorithm
Treatment Recommendations for Syphilis in Non-Pregnant Adults by Syphilis Stage

Incubating Infection, Primary, Secondary, Early Latent Syphilis:
Recommendations for Syphilis ... Incubating Infection, Primary ... Neurosyphilis or Ocular ... Testing for HIV ... CDC2015 #Regimen #Primary
Genital Lesions - Differential Diagnosis Algorithm
Elevated - Vesicles:
 • Herpes simplex
Elevated - Papules / Plaques -
Genital Lesions - Differential ... Diagnosis Algorithm ... • Secondary Syphilis ... - Painless • Primary ... syphilis (chancre
Drugs Used for the Treatment of COVID-19 Infection

** Editor Note (from ophthalmology MD input) - Hydroxychloroquine/chloroquine
More precisely "macular ... artery occlusion or detachment ... Even with macular ... risks/benefits in setting ... #Pharmacology #Table