D34. Penicilinas Flashcards

1
Q

Penicilinas

Mecanismo

A

Inhiben la pared celular de los microorganismos al inhibir la transpeptidasa

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2
Q

Penicilinas

EA

A

Hipersensibilidad
Colitis pseudomembranosa

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3
Q

Penicilinas. Naturales

Tx elección por neumococos

NO EN S. AERUS

A

Penicilina G (benzilpenicilina)

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4
Q

Penicilinas. Naturales

Tx IM, #1 sílfilis primaria

EA Reacción de Jarish Herxheimer **tx con Aspirina

A

Penicilina G (benzatinica)

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5
Q

Penicilinas. Naturales

Tx #1 endocarditis x S.viridans

A

Penicilina G (procainica)

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6
Q

Penicilinas. Resistentes a penicilinasas

Dx de resistencia a antibióticos

EA: Nefritis intersticial

A

Metilcilina

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7
Q

Penicilinas. Amino penicilinas

Tx cabeza y cuello.

A

Amoxicilina

Ampicilina

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8
Q

Penicilinas. Amino penicilinas

Tx #1 empírico en otitis media y sinusitis
Tx +sulbactam para lysteria monocytogenes

A

Ampicilina

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9
Q

Penicilinas. Amino penicilinas
Amplio espectro.

Tx #1 faríngoamigdalitis, otitis, procesos dentales +ácido clavulanico

A

Amoxicilina

+ácido clavulanico: Amoxiclav

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10
Q

Penicilinas. Otros b lactamicos
Amplio espectro.

Tx convulsiones en px con meningitis. Tx intrahospitalario, IV +cilastatina

A

Imipenem

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11
Q

Combinaciones de Penicilinas

A

Ácido clavulanico + Amoxicilina: amoxiclav
Tazobactam + piperacilina / ceftolozano
Sulbactam + ampicilina
Avibactam + ceftazidina

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12
Q

Penicilinas. Otros b lactamicos

Tx #1 pseudomonas

A

Piperaciclina + Tazobactam

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