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Thoracotomy through the auscultatory triangle.

M D Horowitz1, N Ancalmo, J L Ochsner

  • 1Department of Surgery, Ochsner Clinic and Alton Ochsner Medical Foundation, New Orleans, Louisiana.

The Annals of Thoracic Surgery
|May 1, 1989
PubMed
Summary
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This study introduces a novel thoracotomy technique via the auscultatory triangle, preserving key muscles. This approach offers excellent thoracic access with significantly reduced postoperative morbidity.

Area of Science:

  • Thoracic Surgery
  • Surgical Techniques
  • Anatomy

Background:

  • Traditional thoracotomy approaches can involve significant muscle disruption.
  • Minimally invasive techniques aim to reduce surgical morbidity.
  • Preservation of latissimus dorsi and serratus anterior muscles is desirable in thoracic surgery.

Purpose of the Study:

  • To present a new thoracotomy technique utilizing the auscultatory triangle.
  • To evaluate the feasibility and benefits of this novel surgical approach.
  • To demonstrate preservation of major muscle groups during thoracotomy.

Main Methods:

  • A thoracotomy technique was developed and performed through the auscultatory triangle.
  • Surgical access to the thoracic cavity was assessed.

Related Experiment Videos

  • Preservation of the latissimus dorsi and serratus anterior muscles was confirmed.
  • Postoperative morbidity was evaluated.

    • Main Results:

    • The auscultatory triangle approach provides good access to the thoracic cavity.
    • Latissimus dorsi and serratus anterior muscles were successfully preserved.
    • Reduced postoperative morbidity was observed in patients undergoing this technique.

    Conclusions:

    • Thoracotomy through the auscultatory triangle is a viable surgical technique.
    • This method allows for excellent thoracic access while preserving important muscles.
    • The technique is associated with decreased postoperative morbidity, offering a potential advantage in patient recovery.