Bronchopulmonary complications

Airway protection in emergency surgery

The development of bronchopulmonary complications in closed chest trauma largely depends on the adequacy of respiratory support. In emergency situations, the primary task is to secure airway patency. It is important to firmly understand: closed chest trauma in itself does not serve as an indication for immediate tracheostomy. The gold standard of emergency care in this case remains tracheal intubation.

However, it is necessary to consider the serious risks associated with prolonged mechanical ventilation via a tube. Prolonged presence of an endotracheal tube in the airway lumen inevitably causes severe and sometimes irreversible complications affecting the mucosa and cartilaginous framework of the larynx and trachea.

Early tracheostomy: indications and clinical effect

To minimize the risks of airway damage, early tracheostomy is indicated. The optimal timing for this surgical intervention in adult patients is limited to the first three days after trauma. In pediatric practice, the approach is somewhat different: in children, the timing for switching to a tracheostomy tube can be safely extended to 7–10 days.

Timely performance of this procedure yields a pronounced clinical effect:

• The incidence of delayed adverse consequences from the respiratory tract is reliably reduced.
• The total duration of mechanical ventilation (MV) is significantly shortened.
• The patient's length of stay in the intensive care unit (ICU) is reduced.
• The patient's comfort level is significantly increased, including an improvement in their psychological status.
• Nursing care is radically facilitated: it becomes much easier for medical staff to perform regular suctioning of the tracheobronchial tree and provide proper oral hygiene.

The decision to perform a tracheostomy is always made collectively. The medical board must obligatorily include an anesthesiologist-intensivist, a surgeon, a neurologist, and an otorhinolaryngologist. If the patient is a minor, official consent from their parents or legal representatives is required. The surgical technique itself (open surgical or percutaneous) is chosen based on the preferences and protocols of the specific hospital.

Principles of medical rehabilitation in the acute period

In the acute period following trauma, medical staff face a critically important goal — the effective prevention of respiratory and severe systemic complications. When planning patient management tactics, one should consider that the scope of all rehabilitation measures is not universal. It strictly depends on the severity of the sustained trauma, as well as the multiplicity and concurrency of injuries.

According to approved clinical guidelines (level of recommendation C, level of evidence 5), absolute all inpatients diagnosed with closed chest trauma are indicated for an early examination by specialized experts. A physical therapist, together with a therapeutic exercise (TE) specialist, develop a personalized early medical rehabilitation program.

Basic and hardware methods of physical therapy

The choice of specific physical therapy modalities is dictated by the nature of the trauma and the specifics of the postoperative period. All prescriptions are aimed at improving tissue repair processes and preventing secondary infection.

Basic prevention methods:

• Therapeutic exercise (TE): prescribed to restore bronchopulmonary function and improve drainage.
• General medical massage: used for systemic body support.

Hardware physical therapy:

• Decimeter-wave therapy: targeted exposure to decimeter-range electromagnetic radiation, promoting improved local trophism.
• Magnetotherapy: used in two modifications. High-frequency magnetotherapy (inductothermy) is actively used for lower respiratory tract pathologies. Exposure to classical magnetic fields demonstrates high efficacy in treating concomitant bone pathology.
• Laser therapy: dosed exposure to low-intensity laser radiation stimulates regeneration in injuries and diseases of the bronchopulmonary apparatus.

Class and exam questions

What else to study on this topic

• Technique of open and percutaneous tracheostomy: comparative characteristics.
• Pathophysiology of laryngeal and tracheal complications in prolonged intubation.
• Features of high-frequency magnetotherapy (inductothermy) on the lower respiratory tract.
• Specifics of nursing care and airway suctioning algorithms in patients with a tracheostomy.
• Criteria for assessing the severity, multiplicity, and concurrency of injuries in closed chest trauma.

Prepared by WhiteCoat Pro faculty in accordance with the medical school curriculum. For educational purposes only.