Reanimaç
Reanimação cardiopulmonar na criança
                             crianç

                   Antonio Souto
                acasouto@bol.com.br

                  Médico coordenador
                                      Pediá
        Unidade de Medicina Intensiva Pediátrica
         Unidade de Medicina Intensiva Neonatal
                 Hospital Padre Albino

                                    ní
             Professor de Pediatria nível II
          Faculdades Integradas Padre Albino
                   Catanduva / SP
Paediatric basic and advanced life support
International Liaison Committee on Resuscitation
Resuscitation (2005) 67, 271—291




The ILCOR Paediatric Task Force

Reviewed 45 topics related to paediatric resuscitation.
Causas

 Hipoxemia
 Choque
 Acidose metabólica/respiratória
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Healthcare professionals may also
check for a pulse but should proceed
 with CPR if they cannot feel a pulse
within 10 s or are uncertain if a pulse
              is present

                      Resuscitation (2005) 67, 271—291
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Conhecimentos básicos

 Técnica (PALS/CRN)
 Unidade (UTIped, UTIneo, PS)
  Fonte de O2
  Aspirador
  Material de reanimação
  COT, máscaras, ambus
Suporte de vida

 Identificação da PCR
 Pedir ajuda
 Posicionar o paciente
 Desobstruir vias aéreas
 Ventilação (ambu)
 Massagem cardíaca externa
 Acesso venoso
 Drogas
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Posicionamento/Via aérea

 Decúbito dorsal sobre superfície rígida
 Cabeça em posição mediana
 Leve extensão da cabeça
  Laringe anterior e cefalizada
 Reanimador na cabeceira do paciente
Ventilação

 Definir padrão respiratório (efetivo?)
 Definir suporte respiratório
 O2 = 100%
 Ambu-máscara/COT
 Máscara ajustada adequadamente
 Ventilação 1 a 1,5 seg (distensão gástrica)
 ~ 10 x por minuto
 2:15(30) (Contar em voz alta)
For children requiring airway control or
ventilation for short periods, bag valve-mask
   (BVM) ventilation produces equivalent
Survival rates compared with ventilation with
              tracheal intubation.
                          Resuscitation (2005) 67, 271—291
Until additional evidence is published,
 we support healthcare providers’ use of
100% oxygen during resuscitation (when
                available).
                       Resuscitation (2005) 67, 271—291
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Circulação

 Pulsos centrais e frequência cardíaca
 Choque ?
 Compressão torácica

 Lactentes < 6 meses
  Dois dedos
  Mãos circundando o tórax
  Abaixo da linha intermamilar, linha média sobre o
  esterno
The two thumben circling hands chest
compression technique with thoracic squeeze
  is the preferred technique for two-rescuer
                  infant CPR.
 The two-finger technique is recommended for one-rescuer
infant CPR to facilitate rapid transition between compression
       and ventilation to minimise interruptions in chest
                         compressions.


                                   Resuscitation (2005) 67, 271—291
Circulação

 Lactentes > 6 meses a 8 anos
  Região hipotenar da mão
  2 dedos acima do ap.xifóide, linha média sobre o
  esterno
 Comprimir o tórax de 2 a 4 cm
 ~ 120 x por minuto
 2:15(30)
Both the one- and two-hand techniques for chest
  compressions in children are acceptable provided that
rescuers compress over the lower part of the sternum to a
  depth of approximately one-third the anterior-posterior
                  diameter of the chest.

  To simplify education, rescuers can be taught the same
technique (i.e. two hand) for adult and child compressions.

                                 Resuscitation (2005) 67, 271—291
Circulação

 Crianças > 8 anos
  Técnica de adultos
  2 mãos
  2 dedos acima do ap.xifóide, linha média sobre o
  esterno
 Comprimir o tórax de 3 a 5 cm
 ~ 120 x por minuto
 2:15 (30)
Evidence was presented that the ratio
  should be higher than 5:1, but the optimal
           ratio was not identified
The scientific evidence was sparse, and it was difficult to arrive at
consensus

Compression—ventilation    ratio   greater   than   15:2   came   from
mathematical models.

Benefit of simplifying training for lay rescuers
   •single ratio for infants, children, and adults
   •increase the number of bystanders who will learn, remember, and
   perform CPR.

                                       Resuscitation (2005) 67, 271—291
For healthcare providers performing two-
rescuer CPR, a compression—ventilation
     ratio of 15:2 is recommended.

 When an advanced airway is established
    (e.g. a tracheal tube, Combitube, or
laryngealmask airway (LMA)), ventilations
    are given without interrupting chest
                compressions.
                       Resuscitation (2005) 67, 271—291
The ILCOR Paediatric Task Force

Emphasis on the quality of CPR is increased:




‘‘Push    hard, push fast, minimise interruptions;
          allow full chest recoil, and don’t
                  hyperventilate’’.
Acesso venoso

 Técnica
 Via venosa periférica
  Bolus de SF 0,9% 5 ml
 Via venosa central
 Intra-óssea ( = EV)
 Flebotomia (cirurgião)
 Via COT
Acesso venoso ?

 Cânula orotraqueal


 Atropina
 Naloxone
 Epinefrina
 Lidocaína
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Epinefrina
 Único com eficácia clínica comprovada
 Catecolamina endógena
  Alfa = vasoconstrição
  Beta = inotropismo +


 Pressão de perfusão
Children in cardiac arrest should be
  given 10 mcg/kg of adrenaline as the
    first and subsequent intravascular
                  doses.

Routine use of high-dose (100 mcg/kg) intravascular adrenaline is not
recommended and may be harmful, particularly in asphyxia. High-dose
adrenaline may be considered in exceptional circumstances (e.g. -
blocker overdose).
                                      Resuscitation (2005) 67, 271—291
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
VF may be the cause of cardiac arrest in up to 7%
        to 15% of infants and children.
The treatment of choice for paediatric VF/pulseless VT is prompt
defibrillation, although the optimum dose is unknown.

For manual defibrillation, we recommend an initialdose of 2 J /kg

If this dose does not terminate VF, subsequent doses should be 4 J /kg


                                        Resuscitation (2005) 67, 271—291
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
A sobrevida após (PCR) pré-hospitalar é, em
  média, de aproximadamente 3 a 17% na maioria
dos estudos, e os sobreviventes, freqüentemente,
ficam portadores de seqüelas neurológicas graves

                                       Arq Bras Cardiol
                                 volume 70, (nº 5), 1998
One of the most difficult challenges in CPR is to
   decide the point at which further resuscitative
                 efforts are futile.

Unfortunately, there are no simple guidelines
Certain characteristics suggest that resuscitation should be continued (e.g. ice
water drowning, witnessed VF arrest), and others suggest that further
resuscitative efforts will be futile (e.g. most cardiac arrests associated with
blunt trauma or septic shock)

                                            Resuscitation (2005) 67, 271—291
Should consider whether to discontinue resuscitative
             efforts after 15—20 min of CPR


Relevant considerations include the cause of the arrest, preexisting conditions,
whether the arrest was witnessed, duration of untreated cardiac arrest (no
flow), effectiveness and duration of CPR (low flow), prompt availability of
extracorporeal life support for a reversible disease process, and associated
special circumstances (e.g. icy water drowning, toxic drug exposure).

                                             Resuscitation (2005) 67, 271—291
Postresuscitation care


•potential benefits of induced hypothermia on brain
preservation

•preventing or aggressively treating hyperthermia

•glucose control

•vasoactive drugs in supporting haemodynamic function


                                 Resuscitation (2005) 67, 271—291
Postresuscitation care


Hyperventilation after cardiac arrest may be harmful and
should be avoided


         The target of postresuscitation ventilation is
                         normocapnoea

                                   Resuscitation (2005) 67, 271—291
Postresuscitation care




Induction of hypothermia (32 ◦C—34 ◦C) for 12—24 h
should be considered in children who remain comatose
after resuscitation from cardiac arrest

   Should prevent hyperthermia and treat it
     aggressively in infants and children
      resuscitated from cardiac arrest

                               Resuscitation (2005) 67, 271—291
Pediatric Advanced Life Support
          Simone Rugolotto, MD
     Nanjing, China, March 2006
Postresuscitation care



The      combined  effects    of   hypoglycaemia       and
hypoxia/ischaemia on the immature brain (neonatal
animals) appears more deleterious than the effect of either
insult alone

   Four retrospective studies of human neonatal
      asphyxia show an association between
    hypoglycaemia and subsequent brain injury


                                 Resuscitation (2005) 67, 271—291
Postresuscitation care




 Should check glucose concentration during
    cardiac arrest and monitor it closely
   afterward with the goal of maintaining
             normoglycaemia

Glucose-containing fluids are not indicated during CPR
unless hypoglycaemia is present


                              Resuscitation (2005) 67, 271—291
Pediatric advanced life support

Pediatric advanced life support

  • 1.
    Reanimaç Reanimação cardiopulmonar nacriança crianç Antonio Souto acasouto@bol.com.br Médico coordenador Pediá Unidade de Medicina Intensiva Pediátrica Unidade de Medicina Intensiva Neonatal Hospital Padre Albino ní Professor de Pediatria nível II Faculdades Integradas Padre Albino Catanduva / SP
  • 2.
    Paediatric basic andadvanced life support International Liaison Committee on Resuscitation Resuscitation (2005) 67, 271—291 The ILCOR Paediatric Task Force Reviewed 45 topics related to paediatric resuscitation.
  • 4.
    Causas Hipoxemia Choque Acidose metabólica/respiratória
  • 5.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 6.
    Healthcare professionals mayalso check for a pulse but should proceed with CPR if they cannot feel a pulse within 10 s or are uncertain if a pulse is present Resuscitation (2005) 67, 271—291
  • 10.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 11.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 12.
    Conhecimentos básicos Técnica(PALS/CRN) Unidade (UTIped, UTIneo, PS) Fonte de O2 Aspirador Material de reanimação COT, máscaras, ambus
  • 13.
    Suporte de vida Identificação da PCR Pedir ajuda Posicionar o paciente Desobstruir vias aéreas Ventilação (ambu) Massagem cardíaca externa Acesso venoso Drogas
  • 14.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 15.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 16.
    Posicionamento/Via aérea Decúbitodorsal sobre superfície rígida Cabeça em posição mediana Leve extensão da cabeça Laringe anterior e cefalizada Reanimador na cabeceira do paciente
  • 19.
    Ventilação Definir padrãorespiratório (efetivo?) Definir suporte respiratório O2 = 100% Ambu-máscara/COT Máscara ajustada adequadamente Ventilação 1 a 1,5 seg (distensão gástrica) ~ 10 x por minuto 2:15(30) (Contar em voz alta)
  • 20.
    For children requiringairway control or ventilation for short periods, bag valve-mask (BVM) ventilation produces equivalent Survival rates compared with ventilation with tracheal intubation. Resuscitation (2005) 67, 271—291
  • 22.
    Until additional evidenceis published, we support healthcare providers’ use of 100% oxygen during resuscitation (when available). Resuscitation (2005) 67, 271—291
  • 23.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 24.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 26.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 27.
    Circulação Pulsos centraise frequência cardíaca Choque ? Compressão torácica Lactentes < 6 meses Dois dedos Mãos circundando o tórax Abaixo da linha intermamilar, linha média sobre o esterno
  • 28.
    The two thumbencircling hands chest compression technique with thoracic squeeze is the preferred technique for two-rescuer infant CPR. The two-finger technique is recommended for one-rescuer infant CPR to facilitate rapid transition between compression and ventilation to minimise interruptions in chest compressions. Resuscitation (2005) 67, 271—291
  • 31.
    Circulação Lactentes >6 meses a 8 anos Região hipotenar da mão 2 dedos acima do ap.xifóide, linha média sobre o esterno Comprimir o tórax de 2 a 4 cm ~ 120 x por minuto 2:15(30)
  • 32.
    Both the one-and two-hand techniques for chest compressions in children are acceptable provided that rescuers compress over the lower part of the sternum to a depth of approximately one-third the anterior-posterior diameter of the chest. To simplify education, rescuers can be taught the same technique (i.e. two hand) for adult and child compressions. Resuscitation (2005) 67, 271—291
  • 34.
    Circulação Crianças >8 anos Técnica de adultos 2 mãos 2 dedos acima do ap.xifóide, linha média sobre o esterno Comprimir o tórax de 3 a 5 cm ~ 120 x por minuto 2:15 (30)
  • 35.
    Evidence was presentedthat the ratio should be higher than 5:1, but the optimal ratio was not identified The scientific evidence was sparse, and it was difficult to arrive at consensus Compression—ventilation ratio greater than 15:2 came from mathematical models. Benefit of simplifying training for lay rescuers •single ratio for infants, children, and adults •increase the number of bystanders who will learn, remember, and perform CPR. Resuscitation (2005) 67, 271—291
  • 36.
    For healthcare providersperforming two- rescuer CPR, a compression—ventilation ratio of 15:2 is recommended. When an advanced airway is established (e.g. a tracheal tube, Combitube, or laryngealmask airway (LMA)), ventilations are given without interrupting chest compressions. Resuscitation (2005) 67, 271—291
  • 37.
    The ILCOR PaediatricTask Force Emphasis on the quality of CPR is increased: ‘‘Push hard, push fast, minimise interruptions; allow full chest recoil, and don’t hyperventilate’’.
  • 38.
    Acesso venoso Técnica Via venosa periférica Bolus de SF 0,9% 5 ml Via venosa central Intra-óssea ( = EV) Flebotomia (cirurgião) Via COT
  • 39.
    Acesso venoso ? Cânula orotraqueal Atropina Naloxone Epinefrina Lidocaína
  • 40.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 41.
    Epinefrina Único comeficácia clínica comprovada Catecolamina endógena Alfa = vasoconstrição Beta = inotropismo + Pressão de perfusão
  • 43.
    Children in cardiacarrest should be given 10 mcg/kg of adrenaline as the first and subsequent intravascular doses. Routine use of high-dose (100 mcg/kg) intravascular adrenaline is not recommended and may be harmful, particularly in asphyxia. High-dose adrenaline may be considered in exceptional circumstances (e.g. - blocker overdose). Resuscitation (2005) 67, 271—291
  • 44.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 45.
    VF may bethe cause of cardiac arrest in up to 7% to 15% of infants and children. The treatment of choice for paediatric VF/pulseless VT is prompt defibrillation, although the optimum dose is unknown. For manual defibrillation, we recommend an initialdose of 2 J /kg If this dose does not terminate VF, subsequent doses should be 4 J /kg Resuscitation (2005) 67, 271—291
  • 46.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 47.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 49.
    A sobrevida após(PCR) pré-hospitalar é, em média, de aproximadamente 3 a 17% na maioria dos estudos, e os sobreviventes, freqüentemente, ficam portadores de seqüelas neurológicas graves Arq Bras Cardiol volume 70, (nº 5), 1998
  • 50.
    One of themost difficult challenges in CPR is to decide the point at which further resuscitative efforts are futile. Unfortunately, there are no simple guidelines Certain characteristics suggest that resuscitation should be continued (e.g. ice water drowning, witnessed VF arrest), and others suggest that further resuscitative efforts will be futile (e.g. most cardiac arrests associated with blunt trauma or septic shock) Resuscitation (2005) 67, 271—291
  • 51.
    Should consider whetherto discontinue resuscitative efforts after 15—20 min of CPR Relevant considerations include the cause of the arrest, preexisting conditions, whether the arrest was witnessed, duration of untreated cardiac arrest (no flow), effectiveness and duration of CPR (low flow), prompt availability of extracorporeal life support for a reversible disease process, and associated special circumstances (e.g. icy water drowning, toxic drug exposure). Resuscitation (2005) 67, 271—291
  • 53.
    Postresuscitation care •potential benefitsof induced hypothermia on brain preservation •preventing or aggressively treating hyperthermia •glucose control •vasoactive drugs in supporting haemodynamic function Resuscitation (2005) 67, 271—291
  • 54.
    Postresuscitation care Hyperventilation aftercardiac arrest may be harmful and should be avoided The target of postresuscitation ventilation is normocapnoea Resuscitation (2005) 67, 271—291
  • 55.
    Postresuscitation care Induction ofhypothermia (32 ◦C—34 ◦C) for 12—24 h should be considered in children who remain comatose after resuscitation from cardiac arrest Should prevent hyperthermia and treat it aggressively in infants and children resuscitated from cardiac arrest Resuscitation (2005) 67, 271—291
  • 56.
    Pediatric Advanced LifeSupport Simone Rugolotto, MD Nanjing, China, March 2006
  • 57.
    Postresuscitation care The combined effects of hypoglycaemia and hypoxia/ischaemia on the immature brain (neonatal animals) appears more deleterious than the effect of either insult alone Four retrospective studies of human neonatal asphyxia show an association between hypoglycaemia and subsequent brain injury Resuscitation (2005) 67, 271—291
  • 58.
    Postresuscitation care Shouldcheck glucose concentration during cardiac arrest and monitor it closely afterward with the goal of maintaining normoglycaemia Glucose-containing fluids are not indicated during CPR unless hypoglycaemia is present Resuscitation (2005) 67, 271—291