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Patologia Pulpar e Periapical

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Page 1: Patologia Pulpar e Periapical

PATOLOGIA DA POLPA E PATOLOGIA DA POLPA E DO PERIODONTO APICALDO PERIODONTO APICAL

Page 2: Patologia Pulpar e Periapical

PATOLOGIA PULPARPATOLOGIA PULPAR

Page 3: Patologia Pulpar e Periapical

DENTINA ESCLERÓTICADENTINA ESCLERÓTICA

Dentina intratubular

Túbulos ocluidos Túbulos parcialmente ocluidos

Page 4: Patologia Pulpar e Periapical

DENTINA REPARADORA ou

REACIONAL

DENTINA REPARADORA ou

REACIONAL

Page 5: Patologia Pulpar e Periapical

HIPEREMIA PULPARHIPEREMIA PULPAR

Page 6: Patologia Pulpar e Periapical

“ Processo ativo que resulta de aumento do influxo tecidual

devido a dilatação arteriolar.”

Page 7: Patologia Pulpar e Periapical

HIPEREMIA PULPARHIPEREMIA PULPAR

Page 8: Patologia Pulpar e Periapical

HIPEREMIA PULPARHIPEREMIA PULPAR

                                                                       

                         

Page 9: Patologia Pulpar e Periapical

PULPITES

• Parcial – reação inflamatória circunscrita à polpa coronária

• Total – se estende para a polpa radicular

• Aberta ou ulcerativa – exposição pulpar, abscesso ou pólipo

• Pulpite fechada – sem exposição pulpar, infiltrado crônico

Page 10: Patologia Pulpar e Periapical

PULPITE AGUDA SEROSAPULPITE AGUDA SEROSA

                                                                  

                              

Page 11: Patologia Pulpar e Periapical

PULPITE AGUDA SEROSAPULPITE AGUDA SEROSA

• Quando o exsudato produzido é aquoso, límpido e pobre em células

Page 12: Patologia Pulpar e Periapical

PULPITE AGUDA SEROSAPULPITE AGUDA SEROSA

                                                                       

                         

Page 13: Patologia Pulpar e Periapical

PULPITE AGUDA SEROSAPULPITE AGUDA SEROSA

Page 14: Patologia Pulpar e Periapical

EXSUDAÇÃO CELULAR

Page 15: Patologia Pulpar e Periapical

EXSUDAÇÃO CELULAR

                                                                       

                         

Page 16: Patologia Pulpar e Periapical

EXSUDAÇÃO CELULAR

                                                                       

                         

                                                                        

                        

Page 17: Patologia Pulpar e Periapical

PULPITE AGUDA PURULENTAPULPITE AGUDA PURULENTA

Quando o exsudato produzido é cremoso, amarelo-esverdeado, rico em PMN vivos e mortos ("Piócitos") e em células necróticas.

Page 18: Patologia Pulpar e Periapical

PULPITE ULCERADAPULPITE ULCERADA

Page 19: Patologia Pulpar e Periapical

PULPITE ULCERADAPULPITE ULCERADA

Page 20: Patologia Pulpar e Periapical

PULPITE HIPERPLÁSIACAPULPITE HIPERPLÁSIACA

                                                                        

                        

                                                                        

                        

                                                                        

                        

Page 21: Patologia Pulpar e Periapical

POLIPO PULPAR

                     

         

 

                     

         

Page 22: Patologia Pulpar e Periapical

PULPITE HIPERPLÁSIACAPULPITE HIPERPLÁSIACA

                                                                        

                        

                                                                        

                        

Page 23: Patologia Pulpar e Periapical

PULPITE HIPERPLÁSIACAPULPITE HIPERPLÁSIACA

                                                                        

                        

                                                                        

                        

                                                                        

                        

Page 24: Patologia Pulpar e Periapical

PULPITE HIPERPLÁSIACAPULPITE HIPERPLÁSIACA

                                                                        

                        

                                                                        

                        

                                                                        

                        

                                                                       

                         

Page 25: Patologia Pulpar e Periapical

PULPITE HIPERPLÁSIACAPULPITE HIPERPLÁSIACA

                                                                        

                        

Page 26: Patologia Pulpar e Periapical

PULPITE HIPERPLÁSIACAPULPITE HIPERPLÁSIACA

                                                                        

                        

                                                                        

                        

                                                                        

                        

                                                                       

                         

                                                                       

                         

Page 27: Patologia Pulpar e Periapical

PULPITE HIPERPLÁSIACAPULPITE HIPERPLÁSIACA

                                                                        

                        

                                                                        

                        

                                                                        

                        

                                                                       

                         

                                                                       

                         

                                                                        

                        

Page 28: Patologia Pulpar e Periapical

PATOLOGIA do PERIDONTO PATOLOGIA do PERIDONTO APICALAPICAL

Page 29: Patologia Pulpar e Periapical

PATOLOGIA do PERIDONTO PATOLOGIA do PERIDONTO APICALAPICAL

• PERIODONTITE

APICAL AGUDA NÃO

SUPURATIVA

• PERIODONTITE

APICAL AGUDA

SUPURATIVA OU ABSCESSO DENTO-ALVEOLAR AGUDO

• PERIODONTITE

APICAL CRONICA

SUPURATIVA

• PERIODONTITE APICAL

CRÔNICA OU GRANULOMA

CISTO RADICULAR

Page 30: Patologia Pulpar e Periapical

PERIODONTITE APICAL NÃO SUPURATIVA

Page 31: Patologia Pulpar e Periapical

PERIODONTITE APICAL AGUDA SUPURATIVA

                                                                  

                              

Page 32: Patologia Pulpar e Periapical

INICIAL

Page 33: Patologia Pulpar e Periapical

EM EVOLUÇÃO

Page 34: Patologia Pulpar e Periapical

EVOLUIDA

Page 35: Patologia Pulpar e Periapical

PERIODONTITE APICAL AGUDA SUPURATIVA

Page 36: Patologia Pulpar e Periapical

PERIODONTITE APICAL AGUDA SUPURATIVA

                                                                       

                         

Page 37: Patologia Pulpar e Periapical

PERIODONTITE APICAL AGUDA SUPURATIVA

                                                                       

                         

                                                                       

                         

Page 38: Patologia Pulpar e Periapical

Corte histológico de um abscesso presente em periápice de dente. Vemos nitidamente o centro necrótico composto por pus e a parede (P) de tecido conjuntivo

denso exibindo grande quantidade de neutrófilos. Não é visível a camada externa contendo neovascularização. Veja que essa estrutura origina uma cavidade, Fig. 1. Observar a coleção de neutrófilos (NEU) e de tecido necrótico (NEC) que compõe o

pus.

Page 39: Patologia Pulpar e Periapical

COMPLICAÇÕES

Page 40: Patologia Pulpar e Periapical

Angina de ludwig

                     

         

 

                     

         

Page 41: Patologia Pulpar e Periapical

Angina de ludwig

Page 42: Patologia Pulpar e Periapical

Angina de ludwig

Page 43: Patologia Pulpar e Periapical

Angina de ludwig

Page 44: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA SUPURATIVA

                                                                        

                        

Page 45: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA SUPURATIVA

                                                                        

                        

                                                                        

                        

Page 46: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA SUPURATIVA

                                                                        

                        

Page 47: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA SUPURATIVA

                                                                        

                        

                                                                        

                        

                                                                        

                        

Page 48: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA SUPURATIVA

                                                                        

                        

                                                                        

                        

                                                                        

                        

                                                                       

                         

Page 49: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA

Page 50: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA

Page 51: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA

Page 52: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA

                                                                        

                        

                                                                        

                        

Page 53: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA

                                                                        

                        

                                                                        

                        

                                                                        

                        

                                                                        

                        

Page 54: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICATecido de granulação

                                                                        

                        

                                                                        

                        

                                                                        

                        

                                                                        

                        

Page 55: Patologia Pulpar e Periapical

PERIODONTITE APICAL CRÔNICA

                                                                        

                        

                                                                        

                        

                                                                        

                        

                                                                        

                        

Page 56: Patologia Pulpar e Periapical

PULPITE

Page 57: Patologia Pulpar e Periapical

PULPOSES

Page 58: Patologia Pulpar e Periapical

PULPOSES

Page 59: Patologia Pulpar e Periapical
Page 60: Patologia Pulpar e Periapical

Osteomielite cronica

                     

         

 

                     

         

Page 61: Patologia Pulpar e Periapical

Osteomielite aguda

                     

         

 

                     

         

Page 62: Patologia Pulpar e Periapical

Osteomielite sequestro

                                                                        

                        

                                                                         

                       

Page 63: Patologia Pulpar e Periapical

alveolite

Page 64: Patologia Pulpar e Periapical

Pulpite com nodulo

Page 65: Patologia Pulpar e Periapical

Pulpite irreversivel

                     

         

 

                     

         

Page 66: Patologia Pulpar e Periapical

osteomielite

Page 67: Patologia Pulpar e Periapical

OSTERRADIONECROSE

Page 68: Patologia Pulpar e Periapical

PULPITE CRÔNICA HIPERPLÁSICA

Page 69: Patologia Pulpar e Periapical

PULPITE CRÔNICA ULCERADA

Page 70: Patologia Pulpar e Periapical

Osteomielite esclerosante

Page 71: Patologia Pulpar e Periapical

Osteomielite cronica

                                                                        

                        

Page 72: Patologia Pulpar e Periapical

Osteomielite cronica

                                                                        

                        

                                                                        

                        

Page 73: Patologia Pulpar e Periapical

Osteomielite aguda