3116725
Descripción
Test por curfman.melissa, actualizado hace más de 1 año
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Creado por curfman.melissa
hace casi 9 años
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Pregunta 1
Pregunta
Which of the following are absorbable suture material?
Respuesta
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Chromic gut
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Polyglactin 910
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Polyglycolic acid
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Glycomer 631
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Caprolactone
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Poliglecaprone 25
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Polydiaxonone
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Polypropylene
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Polymerized caprolactam
Pregunta 2
Pregunta
Which of the following are non-absorbable?
Respuesta
-
Stainless steel wire
-
Polymerized caprolactam
-
Polypropylene
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Silk
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Nylon
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Caprolactone
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Polydiaxonone
Pregunta 3
Pregunta
What is chromic gut made from?
Respuesta
-
submucosa of sheep intestine
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synthetic polymers
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submucosa of cat intestine
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synthetic collagen
Pregunta 4
Pregunta
Which of the following is a common use for Polyglactin 910?
Respuesta
-
Dental Surgery
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Infected bladder surgery
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subcutaneous tissues
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Cardiovascular surgery
Pregunta 5
Pregunta
Which of the following states is true about Polyglycolic acid suture?
Respuesta
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Stable in contaminated wounds and commonly used in dental surgery
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Stable in infected urine
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Commonly used for cardiovascular surgery
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Has many uses including enterotomies, and cystotomies
Pregunta 6
Pregunta
All absorbable suture is broken down by hydrolysis.
Respuesta
- True
- False
Pregunta 7
Pregunta
Which of the following is NOT CORRECT about Glycomer 631?
Respuesta
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Monofilament
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Synthetic polyester composed of glycolide dioxanone, trimethylene carbonate
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Absorbable suture broken down by hydrolysis
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Used in enterotomies, cystotomies, body wall closure, and fascia closure and many others
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Used in cardiovascular surgery exclusively
Pregunta 8
Pregunta
Which of the following is NOT correct about Caprolactone?
Respuesta
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Monofilament
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Use in cystotomies for infected bladders
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Used in subcutaneous closure
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synthetic single strand of absorbable poly(glycolide-co-epsilon-caprolactone)
Pregunta 9
Pregunta
Which of the following is NOT correct about Poliglecaprone 25?
Respuesta
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Multifilament
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Used in closure of cystotomies of non-infected bladders
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Synthetic copolymer of glycolide and epsiloon caprolactone
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Broken down by hydrolysis
Pregunta 10
Pregunta
Which of the following is NOT correct about Polidioxanone?
Respuesta
-
Broken down by hydrolysis but has prolonged absorption
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Synthetic coated extruded polymer
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Many applications including enterotomies, cystotomies, body wall closure and fascia closure
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Monofilament
Pregunta 11
Pregunta
Which of the following it true about silk suture?
Respuesta
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used in cardiovascular surgery
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Quickly hydrolyzed by the body
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Monofilament braid
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Requires a significant bacterial load to induce infection
Pregunta 12
Pregunta
Nylon is used in orthopedic repairs such as the lateral tibiofabellar suture repair
Respuesta
- True
- False
Pregunta 13
Pregunta
Which of the following is true about Nylon?
Respuesta
-
Susceptible to degradation
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Hydration leads to increased tensile strength by increasing the strength of the hydrogen bonds
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Multifilament
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Absorbable
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