235 results
#tachenoir #eschar #fever #Rash #rickettsia #rickettsial #parkeri #akari #africae #conorii #orientia #tsutsugamushi #tick #mite 
By Dr.
eschar #fever #Rash ... #rickettsia #rickettsial
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
Fever and Rash - ... Disseminated gonorrhea, Rickettsial ... diseases, Toxic shock syndrome ... , DRESS, Sweet syndrome ... SCVMCMed #Fever #Rash
ID Approach to Fever and Rash - Diagnostic Algorithm
Central Maculopapular (most common):
Measles, Parvovirus 819 / EBV,
Approach to Fever and Rash ... angiomatosis, Sweet syndrome ... Rickettsialpox), Rickettsia ... (Boutonneuse), Rickettsia ... WuidQ #Fever #Rash
Ramsay Hunt Syndrome - Herpes Zoster Oticus 
Triad:
1. Ipsilateral facial paralysis 
2. Ear pain 
3. Vesicles
Ramsay Hunt Syndrome ... Guillain-Barré syndrome ... • Stroke syndromes ... #RamsayHunt #Syndrome ... Diagnosis #Symptoms #Signs
Practical Pediatric Viral Rash Algorithm

Child presenting with rash and current/ recent symptoms of viral illness but
Pediatric Viral Rash ... presenting with rash ... five days and no signs ... sailordoctor #Rash
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
the Nikolsky sign ... staphylococcal scalded skin syndrome ... and toxic shock syndrome ... erythematous rash ... #Erythematous #Rash
Sweet’s Syndrome - Acute febrile neutrophilic dermatosis 

The syndrome involves fever, painful rash, neutrophilic leukocytosis, and
Sweet’s Syndrome ... dermatosis The syndrome ... fever, painful rash ... #Sweets #Syndrome ... #dermatology #Rash
Autoimmune Myositis
Necrotizing myopathy is associated with higher CK levels, greater level of muscle weakness, less systemic
can present with rash ... including heliotrope rash ... , Shaw sign, holster ... sign, and Gottron's ... anti-synthetase syndrome
Pediatric Inflammatory Multisystem Syndrome Temporally associated with SARS-CoV-2 infection (PIMS-TS)
Clinical features
all: fever > 101.3 F
most: oxygen
Inflammatory Multisystem Syndrome ... conjunctivitis, cough, rash ... #Inflammatory #Syndrome ... coronavirus #diagnosis #Signs
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Sarcoidosis or Lofgren's syndrome ... Campylobacter, Rickettsiae