title: [A comparison of ventilation techniques in ARDS. Volume controlled vs pressure regulated volume control].
abstract: OBJECTIVE
  Comparison between effects of a new method of mechanical ventilation (PRVC) and Volume Controlled ventilation in the ARDS treatment.
  
  
  METHODS
  Prospective study from March 1995 to March 1997.
  
  
  METHODS
  Intensive Care Unit of Sanremo Hospital.
  
  
  METHODS
  Nine patients, six males and three females, average age 49.2 years, average SAPS 35.5, with moderate to severe ARDS related to various etiologies.
  
  
  METHODS
  Patient were first ventilated with Siemens Servo Ventilators 300 in Volume controlled. They were then ventilated with Pressure-regulated Volume Control maintaining the same ventilation parameters (TV, RR, FiO2, PEEP and I:E ratio).
  
  
  METHODS
  After a 60 minute stabilisation period in each method, Peak inspiratory pressure, Static Compliance, PaO2, PaCO2, AaDO2 and cardiovascular parameters were measured.
  
  
  RESULTS
  With the PRVC ventilation an important decrease of PIP and an improvement of PaO2 and SaO2 were observed.
  
  
  CONCLUSIONS
  Although it is not possible to draw any conclusion on morbidity and mortality in patients treated with PRVC versus VC, for gas exchange and compliance improvement and for inspiratory pressure decrease with consequent reduction of barotrauma, it may be affirm that PCRV seems to be the best ventilation methods in the ARDS treatment.
authors.affiliation: Servizio di Anestesia, Rianimazione e Terapia del Dolore, Presidio Ospedaliero di Sanremo.
authors.forename: P
authors.initials: P
authors.lastname: Riverso
authors.forename: P L
authors.initials: PL
authors.lastname: Bernardi
authors.forename: D
authors.initials: D
authors.lastname: Corsa
authors.forename: M G
authors.initials: MG
authors.lastname: Morra
authors.forename: G
authors.initials: G
authors.lastname: Paganini
authors.forename: F
authors.initials: F
authors.lastname: Parigi
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D012121:Respiration, Artificial / Q000295:instrumentation*; D012128:Respiratory Distress Syndrome / Q000628:therapy*