Sandbox:Ifeoma Anaya: Difference between revisions

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!style="background:#4479BA; color: #FFFFFF;" align="center" + |Disease
!style="background:#4479BA; color: #FFFFFF;" align="center" + |Disease
|-
|-
|Viral
|align="center" style="background:#DCDCDC;" + |Viral
|Measles
|Measles
German Measles
German Measles
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Varicella Zoster virus
Varicella Zoster virus
|Vasculitis
|align="center" style="background:#DCDCDC;" + | Vasculitis
|Kawasaki Disease
|Kawasaki Disease
Henoch-Schőnlein Purpura
Henoch-Schőnlein Purpura
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Juvenile Dermatomyositis
Juvenile Dermatomyositis
|-
|-
| rowspan="8" |Bacterial
| rowspan="8" align="center" style="background:#DCDCDC;" + |Bacterial
|Meningococcemia<br />
|Meningococcemia<br />
|Neisseria meningitidis
|Neisseria meningitidis
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'''Streptococcus pneumoniae'''
'''Streptococcus pneumoniae'''
<br />
<br />
|Adverse drug reactions
|align="center" style="background:#DCDCDC;" + |Adverse drug reactions
|Erythema multiforme
|Erythema multiforme
SJS
SJS
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|Borrelia recurrentis
|Borrelia recurrentis
|-
|-
|Protozoan
|align="center" style="background:#DCDCDC;" + |Protozoan
|Babesiosis
|Babesiosis
|Babesia microti
|Babesia microti
|-
|-
|Fungal
|align="center" style="background:#DCDCDC;" + |Fungal
|Histoplasmosis
|Histoplasmosis
Blastomycosis
Blastomycosis
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!style="background:#4479BA; color: #FFFFFF;" align="center" + |Disease
!style="background:#4479BA; color: #FFFFFF;" align="center" + |Disease
|-
|-
|Non-blanching lesions
|align="center" style="background:#DCDCDC;" + |Non-blanching lesions
|a. Meningococcemia
|a. Meningococcemia
b. Rocky Mountain Spotted Fever (RMSF)
b. Rocky Mountain Spotted Fever (RMSF)
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d. Henoch-Schőnlein Purpura (HSP)
d. Henoch-Schőnlein Purpura (HSP)
|-
|-
|Blanching rash
|align="center" style="background:#DCDCDC;" + |Blanching rash
|a. Kawasaki disease
|a. Kawasaki disease
b. Juvenile Rheumatoid Arthritis
b. Juvenile Rheumatoid Arthritis
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c. Juvenile Dermatomyositis
c. Juvenile Dermatomyositis
|-
|-
|Vesicular or bullous lesions
|align="center" style="background:#DCDCDC;" + |Vesicular or bullous lesions
|a. Erythema multiforme
|a. Erythema multiforme
b. Steven-Johnson-Syndrome (SJS) and Toxic Epridermal Necrolysis (TEN)
b. Steven-Johnson-Syndrome (SJS) and Toxic Epridermal Necrolysis (TEN)
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e. HSV I & II
e. HSV I & II
|-
|-
|Umbilicated papules and pustules
|align="center" style="background:#DCDCDC;" + |Umbilicated papules and pustules
|a. Molluscum contagiosum
|a. Molluscum contagiosum
b. Varicella/Chickenpox
b. Varicella/Chickenpox
|-
|-
|Sandpaper rash
|align="center" style="background:#DCDCDC;" + |Sandpaper rash
|a. Scarlet fever
|a. Scarlet fever
|-
|-
|Viral syndromes
|align="center" style="background:#DCDCDC;" + |Viral syndromes
|a. Measles (Rubeola)
|a. Measles (Rubeola)
b. Rubella (German measles)
b. Rubella (German measles)
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f. Roseola infantum (Human Herpes Virus types 6 or 7)
f. Roseola infantum (Human Herpes Virus types 6 or 7)
|-
|-
|Unclassified/Limited to certain geographical areas
|align="center" style="background:#DCDCDC;" + |Unclassified/Limited to certain geographical areas
|a. Babesiosis
|a. Babesiosis
b. Blastomycosis
b. Blastomycosis
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h. Colorado Tick Fever
h. Colorado Tick Fever
|}
|}
őőThere are several types of skin rashes classified based on size, consistency, color, etc. Below are some of the common ones encountered in clinical practice.
There are several types of skin rashes classified based on size, consistency, color, etc. Below are some of the common ones encountered in clinical practice.
{| class="wikitable"
{| class="wikitable"
|+
|+
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!style="background:#4479BA; color: #FFFFFF;" align="center" + |Description
!style="background:#4479BA; color: #FFFFFF;" align="center" + |Description
|-
|-
|Macule
|align="center" style="background:#DCDCDC;" + |Macule
|flat, circumscribed, usually <1cm in diameter
|flat, circumscribed, usually <1cm in diameter
|-
|-
|Papule
|align="center" style="background:#DCDCDC;" + |Papule
|raised/elevated lesion <1cm in diameter
|raised/elevated lesion <1cm in diameter
|-
|-
|Maculopapular
|align="center" style="background:#DCDCDC;" + |Maculopapular
|combination of both macules and papulus
|combination of both macules and papulus
|-
|-
|Nodule
|align="center" style="background:#DCDCDC;" + |Nodule
|papule in deeper dermis or subcutaneous tissue
|papule in deeper dermis or subcutaneous tissue
|-
|-
|Pustule
|align="center" style="background:#DCDCDC;" + |Pustule
|circumscribed raised lesion containing purulent material
|circumscribed raised lesion containing purulent material
|-
|-
|Vesicle
|align="center" style="background:#DCDCDC;" + |Vesicle
|circumscribed elevated skin lesion usually <1cm containing fluid
|circumscribed elevated skin lesion usually <1cm containing fluid
|-
|-
|Bulla
|align="center" style="background:#DCDCDC;" + |Bulla
|Bigger vesicle (>1cm and containing fluid)
|Bigger vesicle (>1cm and containing fluid)
|-
|-
|Purpura
|align="center" style="background:#DCDCDC;" + |Purpura
|non-blanching papules or macules due to extravasation of RBCs
|non-blanching papules or macules due to extravasation of RBCs
|-
|-
|Petechiae
|align="center" style="background:#DCDCDC;" + |Petechiae
|non-blanching pinpoint unraised spots usually measuring <2mm in size
|non-blanching pinpoint unraised spots usually measuring <2mm in size
|}
|}

Revision as of 22:48, 15 September 2020

Infectious Disease Causative Organism Non-Infectious Disease
Viral Measles

German Measles

Erythema infectiosum

Roseola infantum

Herpangina

Hand-foot-and-mouth disease

Molluscum contagiosum

Chickenpox

Rubeola

Rubella

Parvovirus B19

Human Herpes Virus 6 & 7

Coxsackie virus

Coxsackie virus

Poxvirus

Varicella Zoster virus

Vasculitis Kawasaki Disease

Henoch-Schőnlein Purpura

Juvenile Rheumatoid Athritis

Juvenile Dermatomyositis

Bacterial Meningococcemia
 Neisseria meningitidis

Hemophilus influenzae

Streptococcus pneumoniae

Adverse drug reactions Erythema multiforme

SJS

TEN

RMSF Rickettsia rickettsii
HUS Enterohemorrhagic E.coli (EHEC)
Scarlet Fever Streptococcus pyogenes (Group A Streptococci, GAS)
Disseminated gonococcal disease in adolescents Neiserria gonorrhoea
SSSS

TSS

Staphylococcus aureus
Lyme disease Borrelia burgdorferi
Relapsing fever Borrelia recurrentis
Protozoan Babesiosis Babesia microti
Fungal Histoplasmosis

Blastomycosis

Coccidiodomycosis

Paracoccidiodomycosis

Histoplasma capsulatum

Blastomyces dermatitidis

Coccidioides immitis

Paracoccidioides brasiliensis

Fever + Rash Morphology Disease
Non-blanching lesions a. Meningococcemia

b. Rocky Mountain Spotted Fever (RMSF)

c. Hemolytic Uremic Syndrome (HUS)

d. Henoch-Schőnlein Purpura (HSP)

Blanching rash a. Kawasaki disease

b. Juvenile Rheumatoid Arthritis

c. Juvenile Dermatomyositis

Vesicular or bullous lesions a. Erythema multiforme

b. Steven-Johnson-Syndrome (SJS) and Toxic Epridermal Necrolysis (TEN)

c. Staphylococcal Scalded Skin Syndrome (SSSS)

d. Disseminated gonococcal disease in adolescents

e. HSV I & II

Umbilicated papules and pustules a. Molluscum contagiosum

b. Varicella/Chickenpox

Sandpaper rash a. Scarlet fever
Viral syndromes a. Measles (Rubeola)

b. Rubella (German measles)

c. Erythema infectiosum (Parvovirus B-19)

d. Herpangina (Coxsackie)

e. Hand-foot-and-mouth disease (Coxsackie)

f. Roseola infantum (Human Herpes Virus types 6 or 7)

Unclassified/Limited to certain geographical areas a. Babesiosis

b. Blastomycosis

c. Coccidiodomycosis

d. Histoplasmosis

e. Colorado Tick Fever

f. Lyme disease

g. Relapsing fever

h. Colorado Tick Fever

There are several types of skin rashes classified based on size, consistency, color, etc. Below are some of the common ones encountered in clinical practice.

Type of Rash/Lesion Description
Macule flat, circumscribed, usually <1cm in diameter
Papule raised/elevated lesion <1cm in diameter
Maculopapular combination of both macules and papulus
Nodule papule in deeper dermis or subcutaneous tissue
Pustule circumscribed raised lesion containing purulent material
Vesicle circumscribed elevated skin lesion usually <1cm containing fluid
Bulla Bigger vesicle (>1cm and containing fluid)
Purpura non-blanching papules or macules due to extravasation of RBCs
Petechiae non-blanching pinpoint unraised spots usually measuring <2mm in size


classification
SCC
BCC
Melanoma

Practice here


Mitosis in neuroendocrine tumor. Source: Wikimedia commons
Classification of Waldenstrom macroglobulinemia (WM) and Related Disorders
Criteria Symptomatic WM Asymptomatic WM IgM-Related Disorders MGUS
IgM monoclonal protein + + + +
Bone marrow infiltration + + - -
Symptoms attributable to IgM + - + -
Symptoms attributable to tumor infiltration + - - -

Bowen's disease Microchapters

Overview

Historical Perspective

Pathophysiology

Causes

Epidemiology and Demographics

Natural History, Complications and Prognosis

Diagnosis

Treatment

Prevention

Differentiating Bowen's disease from other Diseases






References

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