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Colombian Journal of Anestesiology
versão impressa ISSN 0120-3347
Rev. colomb. anestesiol. vol.42 no.4 Bogotá out./dez. 2014
https://doi.org/10.1016/j.rca.2014.07.007
Questions and answers*
Preguntas y respuestas
b Professor, Universidad el Bosque and Universidad de los Andes, Bogotá, Colombia
*Please cite this article as: Sanabria FR. Preguntas y respuestas. Rev Colomb Anestesiol. 2014;42:335336.2256-2087/
This section includes questions prepared on the basis of the contents of the articles published in volume 42, number 3 of the Colombian Journal of Anesthesiology1. Accept this challenge to test your reading comprehension and knowledge.
- In patients with massive bleeding, which of the following factors is the best indicator of hospital mortality?
- Drop in plasma calcium
- Minimum fibrinogen concentration
- The degree of acidosis
- Thrombocytopenia
- As relates to leadership competencies, which of the following management styles is characteristic of the Toyota Lean system?
- Authority
- Labour accounting as a major expense
- Answering questions
- Asking questions
- Which of the following factors have not been associated with implantable pacemaker malfunction?
- Metal detectors
- Mobile phones
- Non-ionizing radiation
- Transformers
- The CUSUM graphic model (Cumulative Sum) has proven to be a great tool for assessing psychomotor education in health. Regarding this model, it is false that:
- The procedures most frequently assessed are orotracheal intubation, vascular catheterization and regional anaesthesia
- It assesses only psychomotor learning
- It considers failure possibility from the point of view of type 1 and type 2 errors
- The number of attempts at orotracheal intubation after which 75% of the people assessed achieve a 95% success rate is close to 130
- Neira A, Aguirre FC, Gómez MG et al., in their research on the effects of sevoflurane on neuroapoptosis and cognitive function in animals subjected to multiple exposures found that:
- Repeated exposure to sevoflurane at sub-MAC doses produces significant behavioural disorders associated with anxiety in adult rats
- In the cerebral cortex of adult rats exposed previously during the neonatal period no extensive foci of neuronal death were found
- Spatial memory was not affected
- Caspase 3 is a marker of neuroapoptosis.
- In multiple-trauma patients, which of the following is not considered an independent risk factor for the development of adult respiratory distress syndrome (ARDS)?
- Femoral fracture
- APACHE II score
- Blood transfusion
- Gender
- According to the work by Pantoja H et al., which of the following classifications has the highest positive predictive value for perioperative cardiovascular events?
- Goldman
- Detsky
- Lee
- ASA
- In relation to the adult anatomy of the upper airway, it is true that:
- The larynx begins at the level of C6 in most patients
- The right lung upper lobe has four segments
- The larynx is divided into two structures: nasopharinx and oropharynx
- The length of the upper airway varies significantly according to age
- Regarding the use of fresh frozen plasma during surgery in patients with craniosynostosis, it is true that:
- It reduces blood loss volume
- It reduces the number of transfusions
- It shortens length of stay
- It does not affect these variables significantly
- Regarding botulinum toxin, it is false that:
- It increases ACH release in the nerve endings
- The main effector is the motor plate
- Its therapeutic effect lasts 3-months
- It only affects motor neurons
Reference
1. Raffan F. Preguntas y Respuestas. Rev. Colomb. Anestesiol. 2014;42: July-September (3).
Answers
- a.
- d.
- c.
- b.
- d.
- d.
- c.
- a.
- d.
- d.
1. Raffan F. Preguntas y Respuestas. Rev Colomb Anestesiol. 2014;42:Julio-Septiembre (3). [ Links ]