Minerva anestesiologica
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Minerva anestesiologica · Jun 2014
Randomized Controlled Trial Comparative StudyComparison of unilateral and bilateral spinal anesthesia with 2% hyperbaric prilocaine in day-case inguinal herniorrhaphy: a randomized controlled trial.
Hyperbaric 2% prilocaine produces a faster onset and shorter duration of spinal anesthesia than a plain solution. The anesthetic profile could be improved by restricting the block to the operative side. We compared unilateral versus conventional bilateral spinal anesthesia with hyperbaric 2% prilocaine in day-case patients undergoing unilateral inguinal herniorrhaphy. ⋯ In day-case inguinal herniorrhaphy, attempting unilateral spinal anesthesia with 50 mg hyperbaric 2% prilocaine produced faster time to voiding.
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Acute respiratory failure (ARF) in cancer patients remains a frequent and severe complication, despite the general improved outcome over the last decade. The survival of cancer patients requiring ventilatory support in Intensive Care Unit (ICU) has dramatically improved over the last years. The diagnostic approach, including an invasive strategy using fiber optic bronchoscopy or a non-invasive strategy, must be effective to identify a diagnostic, as it is a crucial prognostic factor. ⋯ The number of organ failure at admission and over the first 7 ICU days governs outcomes. Ventilatory support can thus be included in different management contexts: full code management with unlimited use of life sustaining therapies, full code management for a limited period, no-intubation decision, or the use of palliative NIV. The objectives of this review article are to summarize the modified ARF diagnostic and therapeutic management, induced by improvements in both intensive care and onco-hematologic management and recent literature data.
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Minerva anestesiologica · Jun 2014
ReviewProtective lung ventilation in operating room: Systematic Review.
Postoperative pulmonary and extrapulmonary complications adversely affect clinical outcomes and healthcare utilization, so that prevention has become a measure of the quality of perioperative care. Mechanical ventilation is an essential support therapy to maintain adequate gas exchange during general anesthesia for surgery. Mechanical ventilation using high tidal volume (VT) (between 10 and 15 mL/kg) has been historically encouraged to prevent hypoxemia and atelectasis formation in anesthetized patients undergoing abdominal and thoracic surgery. ⋯ There is, however, little evidence regarding a potential beneficial effect of lung protective ventilation during surgery, especially in patients with healthy lungs. Although surgical patients are frequently exposed to much shorter periods of mechanical ventilation, this is an important gap in knowledge given the number of patients receiving mechanical ventilation in the operating room. This review developed the benefits of lung protective ventilation during surgery and general anesthesia and offers some recommendations for mechanical ventilation in the surgical context.