Type your tag names separated by a space and hit enter

Anesthesia for Thoracic Surgery - Monitoring

Anesthesia for Thoracic Surgery - Monitoring is a topic covered in the Clinical Anesthesia Procedures.

To view the entire topic, please or purchase a subscription.

Anesthesia Central is an all-in-one web and mobile solution for treating patients before, during, and after surgery. This collection of drug, procedures and test information is derived from Davis’s Drug, MGH Clinical Anesthesia Procedures, Pocket Guide to Diagnostic Tests, and MEDLINE Journals. Explore these free sample topics:

Anesthesia Central

-- The first section of this topic is shown below --

Standard monitoring

Standard monitoring should be used as described in Chapter 10.

Intra-arterial blood pressure monitoring should be used if, based on the patient's condition or the nature of the surgical procedure, rapid hemodynamic alterations are anticipated, or frequent ABG evaluation is needed.

  1. Compression of the heart and great vessels may occur during thoracic surgical exposure. Continuous blood pressure monitoring allows for the immediate diagnosis of hemodynamic instability.
  2. Manipulations during surgical procedures on peripheral lung tissue, such as thoracoscopic wedge resection, are less likely to compress the heart or great vessels. Intermittent blood pressure monitoring may be sufficient in these cases.
  3. ABG measurements are helpful for the management of patients undergoing tracheal surgery, especially in the postoperative period.
  4. In the lateral position, it is possible for blood flow to the dependent arm to be impaired. Pulsatile flow to the dependent arm should be monitored with an arterial catheter or a pulse oximeter.
  5. During mediastinal surgery (e.g., tracheal reconstruction or mediastinoscopy), it is possible for the innominate artery to be compressed, restricting flow to the right carotid and brachial arteries. Perfusion to the right arm should be monitored by pulse oximeter or blood pressure cuff. Immediate feedback to the surgeon will allow decompression of the innominate artery. Blood pressure monitoring of the left arm should be available to allow monitoring of systemic arterial pressure in the event that the surgeon is unable to relieve compression of the innominate artery.

The use of additional invasive monitors is dictated by the patient's comorbidities. If a pulmonary artery catheter is placed:

  1. It is customarily inserted from the nondependent side of the neck. If the catheter interferes with the surgical resection, it can be retracted into the main pulmonary artery and readvanced when the artery on the operative side is clamped.
  2. Pressure measurements referenced to the atmosphere may be affected by lateral positioning and opening the chest. Trends in central venous pressure, pulmonary artery pressure, and pulmonary artery occlusion pressure should be monitored. Cardiac output and stroke volume measurements remain accurate.

-- To view the remaining sections of this topic, please or purchase a subscription --

Citation

Pino, Richard M., editor. "Anesthesia for Thoracic Surgery - Monitoring." Clinical Anesthesia Procedures, 9th ed., Wolters Kluwer, 2019. Anesthesia Central, anesth.unboundmedicine.com/anesthesia/view/ClinicalAnesthesiaProcedures/728275/all/Anesthesia_for_Thoracic_Surgery___Monitoring.
Anesthesia for Thoracic Surgery - Monitoring. In: Pino RM, ed. Clinical Anesthesia Procedures. 9th ed. Wolters Kluwer; 2019. https://anesth.unboundmedicine.com/anesthesia/view/ClinicalAnesthesiaProcedures/728275/all/Anesthesia_for_Thoracic_Surgery___Monitoring. Accessed April 21, 2019.
Anesthesia for Thoracic Surgery - Monitoring. (2019). In Pino, R. M. (Ed.), Clinical Anesthesia Procedures. Available from https://anesth.unboundmedicine.com/anesthesia/view/ClinicalAnesthesiaProcedures/728275/all/Anesthesia_for_Thoracic_Surgery___Monitoring
Anesthesia for Thoracic Surgery - Monitoring [Internet]. In: Pino RM, editors. Clinical Anesthesia Procedures. Wolters Kluwer; 2019. [cited 2019 April 21]. Available from: https://anesth.unboundmedicine.com/anesthesia/view/ClinicalAnesthesiaProcedures/728275/all/Anesthesia_for_Thoracic_Surgery___Monitoring.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC T1 - Anesthesia for Thoracic Surgery - Monitoring ID - 728275 ED - Pino,Richard M, BT - Clinical Anesthesia Procedures UR - https://anesth.unboundmedicine.com/anesthesia/view/ClinicalAnesthesiaProcedures/728275/all/Anesthesia_for_Thoracic_Surgery___Monitoring PB - Wolters Kluwer ET - 9 DB - Anesthesia Central DP - Unbound Medicine ER -