PEROPERATIVE TRANSESOPHAGEAL ECHOCARDIOGRAPHY: CLINICAL BENEFIT DURING CARDIAC SURGERY

Authors

  • Sadqa Aftab Departmentof Anesthesiologyand Surgical Intensive Care Unit, Civil Hospital Karachi, Dow University of Health Sciences. Karachi, Pakistan.
  • Shams Rashdi Departmentof Anesthesiologyand Surgical Intensive Care Unit, Civil Hospital Karachi, Dow University of Health Sciences. Karachi, Pakistan
  • Abdul Bari Department of Cardiac Surgery Civil Hospital Karachi, Dow University of Health Sciences, Karachi, Pakistan
  • Mudassir Iqbal Darr Department of Cardiac Surgery Civil Hospital Karachi, Dow University of Health Sciences, Karachi, Pakistan
  • Aftab Mehmood Departmentof Anesthesiologyand Surgical Intensive Care Unit, Civil Hospital Karachi, Dow University of Health Sciences. Karachi, Pakistan

Keywords:

Transesophageal Echocardiography, Cardiac Surgery, Perioperative benefit

Abstract

Objective: To evaluate the benefit of peroperative Transesophageal echocardiography (TEE) during cardiac surgery.

Design: An observational analytic study. Place and duration of study: This study was carried out in the department of Cardiac Surgery Civil Hospital, Dow Medical College Karachi and Dow University of Health Sciences, from April 2001 to May 2007.

Subject and M ethods: In 385 patients undergoing cardiac surgery, preoperative transesophageal echocardiography was performed according to ASA guidelines. Category 1 in which TEE considered useful, and category 11 are those where TEE is potentially useful but indications are less clear. All TEE examination was reviewed by cardiologist and anesthesiologist. For each
patient, the diagnostic decision making and patient care was assessed using three criteria 1) Change in m edical therapy; 2) Change in surgical procedure; 3) C onfirm ation o f suspected diagnosis.

Results: TEE had greater utility in category 1 than in category 11 indications 17/70 (25%) versus 57/315 (18%) respectively. The nature of the clinical benefit was as follows: modification of medical therapy in 23/74 (31.08%), modification of planned surgical intervention in 49/74 (66.2%), confirmation of a diagnosis in 2/74 (2.70%). The benefit on therapy was (23.3%) in valvular replacement, (12.6%) in coronary artery bypass surgery and (5%) in congenital heart disease and intracardiac tumors.

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Published

2008-01-25

How to Cite

Aftab, S., Rashdi, S., Bari, A., Darr, M. I., & Mehmood, A. (2008). PEROPERATIVE TRANSESOPHAGEAL ECHOCARDIOGRAPHY: CLINICAL BENEFIT DURING CARDIAC SURGERY. Journal of the Dow University of Health Sciences (JDUHS), 3(1), 22–26. Retrieved from https://mail.jduhs.com/index.php/jduhs/article/view/1304

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Original Articles