What is the anesthesia code for a mediastinoscopy utilizing one lung ventilation (OLV)?

The anesthesia code for a mediastinoscopy utilizing one lung ventilation (OLV) is 00529. This code is specific to procedures requiring OLV, which is necessary for certain thoracic surgeries to optimize access to the mediastinum and improve surgical visibility and conditions.

Using one lung ventilation helps to collapse one lung, allowing the surgeon to have a clearer view and access to the mediastinum without interference from the lung. This technique is critical in procedures like mediastinoscopy, where the mediastinal structures need to be examined or biopsied.

The other codes provided do not specify one lung ventilation as part of their description. This specificity in the code ensures that it is applicable only for those surgical procedures requiring this technique, reflecting the increased complexity and the specialized anesthetic management involved in such cases.