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Skin
Infection
PROF.dr. MADE SWASTIKA ADIGUNA, SPKK (K) FINS DV, FAADV
dr. IGAA DWI KARMILA, SpKK
SKIN INFECTION
Bacterial Skin
infection
Viral skin infection
Fungal Skin Infection
Skin infection
Bacterial infection Deep infection
Erysipelas, selulitis
Viral infection
Fungal infection
Dermatophyta
Non dermatophyta
Varicella
Herpes zoster
Herpes simpleks
Superficial inf
(pioderma) furuncle
FURUNCLE
• Deep seated inflamatory nodule that develop
around hair folicle
• Predilextion: area of friction & occlusion (neck,
face, axillae & buttocks)
• Preexisting lession: atopic dermatitis, scabies,
pediculosis
• Variety systemic host factor:obesity, diabetes,
treatment with corticosteroid or cytotoxic agent
• Etiology: gram possitive coccus (staphylococcus)
FURUNCLE
Clinical manifestation
Hard, tender red foliculocentric nodule in hair bearing
skin enlarge & become painful and fluctuant after
several day
Ruptur discharge pus & core of necrotic material
Multiple furuncle discret location furunculosis
Multiple confluent furuncle draining pus from multiple
opening  carbuncles
foliculitis
carbuncle
Furuncle
Laboratory test
Full blood count: leucocytosis
Gram staining: coccus+
Culture and sensitivity test
management
• If the lession in a wide area
• Amoxycillin n clavulinic acid
• Cefalosporin third generation
SISTEMIK
antibiotic
• Warm dressing
• Topical antibiotic: natrium fusidat,
mupirosin
LOKAL
• Incision and drainase : if
fluktuation (+)
OTHERS
MODALITY
Erysipelas
• acute β-hemolytic group A streptococcal infection of the
skin involving the superficial dermal lymphatics
• Streptococcal group B & C  adult
• Streptococcal group A  newborn
• Predilection: face, leg,
• Predisposing causes are
operative wounds,
fissures (in the auditory meatus, under the lobes of the ears, onthe
anus or penis, and between or under the toes, usually the little
toe),
abrasions or scratches,
venous insufficiency,
obesity,
lymphedema, and
chronic leg ulcers
Clinical manifestation
• Prodromal symptom of malaise for several hours,
• ± a severe constitutional reaction with chills,high fever,
headache, vomiting, and joint pains
Skin lession
• The plaque like edema, sharply defined margin, bright
red erythema
• The surface finding describe as Peau d’ orange
Erisipelas selulitis
• Well defined
margin
• Bright red
• peau de oranges
• Warm on
palpation
• ill defined border
management
• Hospitalized
• Systemic antibiotic
• Topical dressing
• Elevation of the leg
•
Varicella Zoster Virus
(VZV)
highly contagious
seasonal
children>>adult
Airborne disease,
direct contact
Incubation period:
14 days
infectious 1-2
days before
exanthem until the
last vesicles has
crusted
Natural varicella
life long immunity
Epidemiology Varicella
Clinical manifestation
Prodromal symptom fever,
chills, malaise, headache,
anorexia, sore throat, dry
cough
The rash begins on face,
scalp, trunk (centrolateral
distribution)
Erythematous
macules/papules typically
vesicel as dew drop on a rose
petal pustulcrust
Polimorfic pattern
Vesicles develop in the
mucous membranrupture
rapidly ulcer
Scar trauma dan secondary
infection
Varicella complication
Normal child: rarely
adult: ensefalitis, pneumonia, glomerulonefritis,
carditis, hepatitis, keratitis, konjungtivitis,
otitis, artritis, purpura
In pregnancy:
Clinical manifestation
citologyexamination:Tzanck test from base of
early vesicle and staining with giemsa will find
multinucleated giant cell
Diagnosis for varicella & herpes zoster
Sporadically
throughout the
year,
adult>>child
Risk factor
older age and
cellular imun
disfunction
Reactivation the
latent vzv of
ganglion dorsalis
Less contagious
than varicella
Epidemiology of Herpes Zoster
Clinical manifestation of
Herpes Zoster
Prodromal pain, paresthesia,
burning/tingling sensation in
the involved dermatome
Always unilateral & limited to
the area of skin innervated by
a single sensory ganglion
trigeminal nerve & trunk:T3-
L2 the most common area
Skin manifestation: multiple
group of vesicles on
erythematous skin with normal
skin betwen group vesicles.
Vesicles in one group have a
different age with another
group
• involvement of the facial and
auditory nerves by VSV
• zoster of the external ear or tympanic
membrane; herpes auricularis with
ipsilateral facial paralysis; or herpes
auricularis, facial paralysis, and
auditory symptoms with or without
tinitus, vertigo, deafnes, nausea
Sindrom
Ramsay
Hunt
• 20-70% of zoster oftalmika
• Inervasi intraokular structure
• Vesikel of the tip and lateral nose
• ophtalmology involvement
Nasocilliary
Branch
Involvement
• Any pain after rash healing or any pain,one
month – years after rash healing
• Risk factor of PHN age, ophtalmic &
trigeminal HZ, neuralgia preherpetik, severe
pain during the acut phase,
immunocompromised host
Post herpetic
neuralgia
(PHN)
• Malignansi, kemoterapi dan radiasi, high
dose & long treatment of corticosteroid,
resipien organ transplantation, HIV
• recurrent, atipical manifestation, more severe
and delay of healing process
• Generalized HZ  HZ dermatomal +eruption
>20 vesicles lession all over the bodies
HZ in the
immunocompromised
host
Terapi
Anti viral:
- Acyclovir 5x800 mg PO for 7-10 hari
- Valacyclovir 3x1 gr PO for 7-10 hari
- Famcyclovir 3x500 mg for 7-10 hari
Pediatric dosage Acyclovir 20 mg/kgbw PO 4x/day
Simtomatik : antipiretik, analgetik, HZ
neurotropic vitamin, sedatif
Local : talk + anti pruritic ( mentol, kamfora)
Wet erosion: NaCl wet dressing
Secondary infection: oral/ topcal antibiotic
Topical acyclovir not efektif
Sindrom Ramsay Hunt : corticosteroid for prevent
nerve paralysis: prednison 3 x 10-20 mg /day for 1
week and than tappering off
Vaccine
Varicella vaccine
• Life attenuated (Oka Strain)
• Protecting the susceptible
children against varicella
• Vaccinated adult & children
develop varicella in mild type
• The immunity to varicella
induced by varicella vaccine
not as strong as immunity
induce by nature VZV
Zoster vaccine
• Life attenuated (Oka
Strain)
• Recommended for older
adult
• To prevent morbidity
and HZ complication
( PHN)
Herpes Simplex Virus (HSV)infection caused by type I or type
II HSV, main clinical manifestation of mucocutaneous
Herpes Simpleks
• Associated of orofacial diseases
• Mostly in children
HSV
Type I
• Associated with genital and perigenital
diseases
• On adult, correlates with sexual behavior
HSV
Type II
Clinical manifestation
First episode/
Primary
infection
• More severe lession with prodromal symptom such as, mlaise,
fever, myalgia, itchy, burning regional lymphadenitis
• Erythema-> papul group vesicles on erythematous based
erotion/ ulcer crust heal on 10 – 15 days
Laten
phase
• No clinical manifestation
• Virus dorman of dorsalis ganglia
Reccurent
• Less severe than primary infection
• Trigger by phisical trauma, stress, menstrual period, sun
exsposure
• May recurr at the same site(loco), or change location
• Heralded by prodrome tenderness, tingling, itching and burning
• A : primary infection: viral replication in the orofaringeal epitel , spead to
sensory nerve terminal, travel by retrograde axonal transport to regional
sensory ganglia
• B : Laten phase: HSV will persist in patient life time
• C :recurrenceantrograde axonal transport of newly assemble virus to a
peripheral site (lips and perioral)
Herpetic Whitlow
• Inokulasi langsung HSV pada jari, terutama pada populasi berisiko
trauma jari mis. tenaga kesehatan, anak yang suka menghisap jari,
kontak seksual manual-genital
• Eritema, edema, nyeri, dengan limfadenopati, lesi>> pada ujung
jari
Herpes gladiatorum/Herpes Rugbiaforum/ Scrum
Pox
• Herpes kutaneous yang ditransmisikan secara langsung pada atlet
gulat atau rugbi
• Lesi herpes terjadi pada leher, thoraks, telinga, wajah, lengan,
tangan
Eksema Herpetikum
• Infeksi HSV yang meluas akibat inokulasi langsung pada kulit yang
tidak utuh akibat dermatitis, terutama pada pasien dengan
dermatitis atopi
• Lesi berat, gejala sistemik dengan deman dan adenopati,
superinfeksi bakterial
Bentuk Lain Herpes Kutaneus
Diagnosis
• Clinical
manifestation
• Sitologi :
Tzanck test 
multinucleated
giant cell
• Serologi
IgM dan IgG anti-
HSV
• PCR
• Anti viral:
- Acyclovir 5x200 mg or 3x400 mg PO for7-10
days
- Famcyklovir 3x250 mg PO for 7-10
Days
- Valasiklovir 2x1 gr PO for 7-10 days
Paediatric dose acyclovir 15 mg/kgBW PO
5x/day
• Topical:
- wet erotion NaCl dressing
- topical antibiotic
Topical acyclovir will be effectif of reccurent
infection, before skin lession arise
Management
Skin Infections: Bacterial, Viral, and Fungal

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Skin Infections: Bacterial, Viral, and Fungal

  • 1. Skin Infection PROF.dr. MADE SWASTIKA ADIGUNA, SPKK (K) FINS DV, FAADV dr. IGAA DWI KARMILA, SpKK
  • 2. SKIN INFECTION Bacterial Skin infection Viral skin infection Fungal Skin Infection
  • 3. Skin infection Bacterial infection Deep infection Erysipelas, selulitis Viral infection Fungal infection Dermatophyta Non dermatophyta Varicella Herpes zoster Herpes simpleks Superficial inf (pioderma) furuncle
  • 4.
  • 5. FURUNCLE • Deep seated inflamatory nodule that develop around hair folicle • Predilextion: area of friction & occlusion (neck, face, axillae & buttocks) • Preexisting lession: atopic dermatitis, scabies, pediculosis • Variety systemic host factor:obesity, diabetes, treatment with corticosteroid or cytotoxic agent • Etiology: gram possitive coccus (staphylococcus)
  • 6. FURUNCLE Clinical manifestation Hard, tender red foliculocentric nodule in hair bearing skin enlarge & become painful and fluctuant after several day Ruptur discharge pus & core of necrotic material Multiple furuncle discret location furunculosis Multiple confluent furuncle draining pus from multiple opening  carbuncles
  • 8. Laboratory test Full blood count: leucocytosis Gram staining: coccus+ Culture and sensitivity test
  • 9. management • If the lession in a wide area • Amoxycillin n clavulinic acid • Cefalosporin third generation SISTEMIK antibiotic • Warm dressing • Topical antibiotic: natrium fusidat, mupirosin LOKAL • Incision and drainase : if fluktuation (+) OTHERS MODALITY
  • 10.
  • 11. Erysipelas • acute β-hemolytic group A streptococcal infection of the skin involving the superficial dermal lymphatics • Streptococcal group B & C  adult • Streptococcal group A  newborn • Predilection: face, leg, • Predisposing causes are operative wounds, fissures (in the auditory meatus, under the lobes of the ears, onthe anus or penis, and between or under the toes, usually the little toe), abrasions or scratches, venous insufficiency, obesity, lymphedema, and chronic leg ulcers
  • 12. Clinical manifestation • Prodromal symptom of malaise for several hours, • ± a severe constitutional reaction with chills,high fever, headache, vomiting, and joint pains Skin lession • The plaque like edema, sharply defined margin, bright red erythema • The surface finding describe as Peau d’ orange
  • 13. Erisipelas selulitis • Well defined margin • Bright red • peau de oranges • Warm on palpation • ill defined border
  • 14. management • Hospitalized • Systemic antibiotic • Topical dressing • Elevation of the leg
  • 15.
  • 17. highly contagious seasonal children>>adult Airborne disease, direct contact Incubation period: 14 days infectious 1-2 days before exanthem until the last vesicles has crusted Natural varicella life long immunity Epidemiology Varicella
  • 18. Clinical manifestation Prodromal symptom fever, chills, malaise, headache, anorexia, sore throat, dry cough The rash begins on face, scalp, trunk (centrolateral distribution) Erythematous macules/papules typically vesicel as dew drop on a rose petal pustulcrust Polimorfic pattern Vesicles develop in the mucous membranrupture rapidly ulcer Scar trauma dan secondary infection
  • 19.
  • 20. Varicella complication Normal child: rarely adult: ensefalitis, pneumonia, glomerulonefritis, carditis, hepatitis, keratitis, konjungtivitis, otitis, artritis, purpura In pregnancy:
  • 21. Clinical manifestation citologyexamination:Tzanck test from base of early vesicle and staining with giemsa will find multinucleated giant cell Diagnosis for varicella & herpes zoster
  • 22. Sporadically throughout the year, adult>>child Risk factor older age and cellular imun disfunction Reactivation the latent vzv of ganglion dorsalis Less contagious than varicella Epidemiology of Herpes Zoster
  • 23. Clinical manifestation of Herpes Zoster Prodromal pain, paresthesia, burning/tingling sensation in the involved dermatome Always unilateral & limited to the area of skin innervated by a single sensory ganglion trigeminal nerve & trunk:T3- L2 the most common area Skin manifestation: multiple group of vesicles on erythematous skin with normal skin betwen group vesicles. Vesicles in one group have a different age with another group
  • 24.
  • 25.
  • 26.
  • 27. • involvement of the facial and auditory nerves by VSV • zoster of the external ear or tympanic membrane; herpes auricularis with ipsilateral facial paralysis; or herpes auricularis, facial paralysis, and auditory symptoms with or without tinitus, vertigo, deafnes, nausea Sindrom Ramsay Hunt • 20-70% of zoster oftalmika • Inervasi intraokular structure • Vesikel of the tip and lateral nose • ophtalmology involvement Nasocilliary Branch Involvement
  • 28. • Any pain after rash healing or any pain,one month – years after rash healing • Risk factor of PHN age, ophtalmic & trigeminal HZ, neuralgia preherpetik, severe pain during the acut phase, immunocompromised host Post herpetic neuralgia (PHN) • Malignansi, kemoterapi dan radiasi, high dose & long treatment of corticosteroid, resipien organ transplantation, HIV • recurrent, atipical manifestation, more severe and delay of healing process • Generalized HZ  HZ dermatomal +eruption >20 vesicles lession all over the bodies HZ in the immunocompromised host
  • 29. Terapi Anti viral: - Acyclovir 5x800 mg PO for 7-10 hari - Valacyclovir 3x1 gr PO for 7-10 hari - Famcyclovir 3x500 mg for 7-10 hari Pediatric dosage Acyclovir 20 mg/kgbw PO 4x/day Simtomatik : antipiretik, analgetik, HZ neurotropic vitamin, sedatif Local : talk + anti pruritic ( mentol, kamfora) Wet erosion: NaCl wet dressing Secondary infection: oral/ topcal antibiotic Topical acyclovir not efektif Sindrom Ramsay Hunt : corticosteroid for prevent nerve paralysis: prednison 3 x 10-20 mg /day for 1 week and than tappering off
  • 30. Vaccine Varicella vaccine • Life attenuated (Oka Strain) • Protecting the susceptible children against varicella • Vaccinated adult & children develop varicella in mild type • The immunity to varicella induced by varicella vaccine not as strong as immunity induce by nature VZV Zoster vaccine • Life attenuated (Oka Strain) • Recommended for older adult • To prevent morbidity and HZ complication ( PHN)
  • 31.
  • 32. Herpes Simplex Virus (HSV)infection caused by type I or type II HSV, main clinical manifestation of mucocutaneous Herpes Simpleks • Associated of orofacial diseases • Mostly in children HSV Type I • Associated with genital and perigenital diseases • On adult, correlates with sexual behavior HSV Type II
  • 33. Clinical manifestation First episode/ Primary infection • More severe lession with prodromal symptom such as, mlaise, fever, myalgia, itchy, burning regional lymphadenitis • Erythema-> papul group vesicles on erythematous based erotion/ ulcer crust heal on 10 – 15 days Laten phase • No clinical manifestation • Virus dorman of dorsalis ganglia Reccurent • Less severe than primary infection • Trigger by phisical trauma, stress, menstrual period, sun exsposure • May recurr at the same site(loco), or change location • Heralded by prodrome tenderness, tingling, itching and burning
  • 34. • A : primary infection: viral replication in the orofaringeal epitel , spead to sensory nerve terminal, travel by retrograde axonal transport to regional sensory ganglia • B : Laten phase: HSV will persist in patient life time • C :recurrenceantrograde axonal transport of newly assemble virus to a peripheral site (lips and perioral)
  • 35.
  • 36.
  • 37. Herpetic Whitlow • Inokulasi langsung HSV pada jari, terutama pada populasi berisiko trauma jari mis. tenaga kesehatan, anak yang suka menghisap jari, kontak seksual manual-genital • Eritema, edema, nyeri, dengan limfadenopati, lesi>> pada ujung jari Herpes gladiatorum/Herpes Rugbiaforum/ Scrum Pox • Herpes kutaneous yang ditransmisikan secara langsung pada atlet gulat atau rugbi • Lesi herpes terjadi pada leher, thoraks, telinga, wajah, lengan, tangan Eksema Herpetikum • Infeksi HSV yang meluas akibat inokulasi langsung pada kulit yang tidak utuh akibat dermatitis, terutama pada pasien dengan dermatitis atopi • Lesi berat, gejala sistemik dengan deman dan adenopati, superinfeksi bakterial Bentuk Lain Herpes Kutaneus
  • 38. Diagnosis • Clinical manifestation • Sitologi : Tzanck test  multinucleated giant cell • Serologi IgM dan IgG anti- HSV • PCR
  • 39. • Anti viral: - Acyclovir 5x200 mg or 3x400 mg PO for7-10 days - Famcyklovir 3x250 mg PO for 7-10 Days - Valasiklovir 2x1 gr PO for 7-10 days Paediatric dose acyclovir 15 mg/kgBW PO 5x/day • Topical: - wet erotion NaCl dressing - topical antibiotic Topical acyclovir will be effectif of reccurent infection, before skin lession arise Management