These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Ketamine anesthesia for pericardial window in a patient with pericardial tamponade and severe COPD.
    Author: Aye T, Milne B.
    Journal: Can J Anaesth; 2002 Mar; 49(3):283-6. PubMed ID: 11861347.
    Abstract:
    PURPOSE: To describe the use and concerns of ketamine anesthesia for pericardial window in a patient with pericardial tamponade and severe chronic obstructive pulmonary disease (COPD) with CO(2) retention. CLINICAL FEATURES: A 73-yr-old woman with long-standing COPD and cor pulmonale admitted with pericardial effusion and tamponade had surgery for a pericardial window receiving a total of ketamine 450 mg iv. Arterial pCO(2) increased from 71.8 mmHg preoperatively to 96 mmHg intraoperatively postdrainage of 1000 mL of effusion. Hemodynamic stability and SpO(2) >93% were maintained. Intubation was avoided and concerns of increased pulmonary vascular resistance and potential for right ventricular failure in an already compromised right ventricle were not observed clinically. CONCLUSION: In this patient with pericardial tamponade, COPD and CO(2) retention, the advantages of ketamine included maintaining spontaneous ventilation, avoiding institution and weaning of mechanical ventilation, bronchodilation and relative preservation of the CO(2) response curve. Deleterious effects on right ventricular afterload were not observed.
    [Abstract] [Full Text] [Related] [New Search]