Piciorul Diabetic 1

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Transcript of Piciorul Diabetic 1

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Piciorul diabetic

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• Picior diabetic – infecţia, ulceraţia şi/sau distrucţia

ţesuturilor profunde, asociată cu anomalii neurologice şi cuboală vasculară periferică în diferite grade la nivelulmembrelor inferioare.

• Boală vasculară periferică – prezenţa semnelor

clinice ca absenţa pulsului la pedioase, istoric de claudicaţieintermitentă, durerea în repaus şi/sau anomalii la

investigarea vasculară non-invazivă indicnd alterareacirculaţiei.

Consencul Internaţional privind Piciorul Diabetic, 1999

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Factori etiologici în patogenia picioruluidiabetic

Picior diabetic

macroangiopatiemicroangiopatie

traumatism

infecţie

polineuropatie modicăristructurale

sclerozaMonckeberg

osteoartropatia

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Combination of:

- lack of sensation

- limited joint mobility

- autonomic dysfunction resulting in dryskin

- repetitive ig pressure

callus formation

Boulton !"# et al. $europat%ic &iabetic 'oot (lcers. N Engl J Med  )**+0+1-

increase te foot pressure

plantar ulceration at tesite of ma!imum pressure

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"udomotor dysfunction

  impairment of te sympatetic innervation of cutaneous s#eatglands

$autosympatectomy%

•  reduction&loss of s#eating - anidrosis

•  primarily on te lo#er e!tremities

•  dryness of te skin ' may lead to ssure formation( cracks

2empler P 3ed4. Neuropathies. Nerve ds!unction o! diabetic and other origin . 556

portals of entry formicroorganisms

)nfectious ulcers

7ini8 !9 et al. &iabetic !utonomic $europat%:. "e#in Neurol  )**)3+406-;).

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*lasicarea Meggitt-+agner apiciorului diabetic

• <rad * fara ulcer, dar cu risc inalt

• <rad ulcer superficial

• <rad ) ulcer adanc, e=tins la tendoane, dar nuimplica osul

• <rad ulcer adanc, implica osul, osteomielita

• <rad + gangrena localizata

• <rad gangrena a intregului picior 

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UNIVERSITY OF TEXAS CLASSIFICATION OF DIABETIC FOOT

  GRADE-0 GRADE-1 GRADE-2 GRADE-3

STAGE-

A

Preulcera!"e #r

 $#%ulcera!"e

le%!#& c#'$leel(

e$!)el!al!*e+

Su$er,!c!al #u&+. &#

!&"#l"!&/ e&+#&.

ca$%ule #r #&e

#u&+

 $e&era!&/ #

e&+#& #r

ca$%ule

#u&+

 $e&era!&/ #

 #&e #r #!&

STAGE-B I&,ec!#& I&,ec!#& I&,ec!#& I&,ec!#&

STAGE-C I%c)e'!a I%c)e'!a I%c)e'!a I%c)e'!a

STAGE-

D

I&,ec!#& a&+

I%c)e'!aI&,ec!#& a&+ I%c)e'!a

I&,ec!#& a&+

I%c)e'!a

I&,ec!#& a&+

I%c)e'!a

 

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,a inspectie

*auta oricemodicare osoasacunoscandprincipalelemodicari de lanivelul piciorului.

/iabeticFoot 0lcers1Prevention(/iagnostic and *lasication2345.,ocatiile frecvente ale ulceratiilor

la nivelul piciorului

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6specte ale piciorului diabetic

/eformarile osoasepredispun anumitezone la ulceratii

Figure 7. "tructural deformity. +en combined #it sensoryneuropaty( a structural foot deformity may predispose tediabetic patient to ulceration( infection and subse8uentamputation. 

F!/ure 4 Neur#$a)!c ulcera!#& #, )e ,## !& a +!ae!c $a!e&4

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Picior Charcot

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9!aminare picior

9!amen vascularperiferic1

• palpare puls arterial;

• examinare circulatie venoasa;

• culoare tegumente

• T° tegumente

9!amen neurologic1

Testare sensibilitate

- tactila

  - termica  - dureroasa

•ROT

/iabetic foot disorders: 6merican *ollege of Foot and 6nkle

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<onele de testare a sensibilitatii

 =estareasensibilitatii cu

monolament - lapresiune

/iabeticFoot 0lcers1Prevention( /iagnosticand *lasication

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6lte teste de sensibilitate

intepare

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"ensibilitatea tactila

*u re de bumbac

  sau cu vata

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Perceptia vibratiilor

• Cu diapazon

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RECOMANAR!

>. )nspectia piciorului se recomanda la ecare vizitaiar e!aminarea completa anual.

>. =estarea sensibilitatii periferice la bolnavul cu diabetse face anual.

>. "e recomanda un controlul agresiv al glicemieipentru a reduce riscul aparitiei piciorului diabetic.

>. Pacientul trebuie invatat sa-si e!amineze piciorul sisa-l ingrijeasca.

>. =rimite la cirurg( ortoped( dermatolog la aparitiaunei rani( infectii( onicomicoze.