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Safe application of diagnostic laparoscopy during biventricular assistance
T W Prendergast1, A E Ortega, V A Starnes
1Department of Surgery, University of Southern California, Los Angeles 90033-4612, USA.
The Annals of Thoracic Surgery
|February 1, 1996
Summary
Diagnostic laparoscopy is safe for critically unstable patients on an ABIOMED BVS 5000 biventricular assist system. Pneumoperitoneum, crucial for laparoscopy, did not impede the device
Area of Science:
- Cardiovascular Surgery
- Minimally Invasive Surgery
- Critical Care Medicine
Background:
- Ventricular assist devices (VADs) are increasingly used in critically ill patients.
- Intra-abdominal complications can occur in patients with VADs.
- Diagnostic laparoscopy is a valuable tool for evaluating intra-abdominal pathology.
Observation:
- A critically unstable patient on an ABIOMED BVS 5000 biventricular assist system underwent diagnostic laparoscopy.
- The ABIOMED system's venous return relies on gravity and cannula height.
- Pneumoperitoneum was successfully used for the laparoscopic procedure.
Findings:
- The unique design of the ABIOMED biventricular assist system did not prevent the use of pneumoperitoneum.
- Diagnostic laparoscopy was safely performed in a patient with a biventricular assist device.
Implications:
- This case demonstrates the feasibility of diagnostic laparoscopy in patients with biventricular assist devices.
- It supports the safe application of minimally invasive surgical techniques in this complex patient population.
- Further investigation is warranted to establish guidelines for laparoscopic procedures in VAD patients.
