Barotrauma and pneumothorax
George Ioannidis1, George Lazaridis1, Sofia Baka1
11 Anesthesiology Department, "Saint Luke" Private Hospital, Thessaloniki, Greece ; 2 Department of Medical Oncology, Aristotle University School of Medicine, Thessaloniki, Greece ; 3 Department of Oncology, "Interbalkan" European Medical Center, Thessaloniki, Greece ; 4 Oncology Department, "BioMedicine" Private Clinic, Thessaloniki, Greece ; 5 Pulmonary-Oncology, "G. Papanikolaou" General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece ; 6 Surgery Department (NHS), University General Hospital of Alexandroupolis, Alexandroupolis, Greece ; 7 Thoracic Surgery Department, 8 Oncology Department, "Saint Luke" Private Hospital, Thessaloniki, Greece.
Barotrauma is tissue damage from pressure differences, affecting divers and marine mammals. This review covers barotrauma causes, from diving to shock waves, and its treatment.
Area of Science:
- Physiology
- Marine Biology
- Aerospace Medicine
Background:
- Barotrauma involves physical damage to body tissues due to pressure differentials between internal gas spaces and surrounding fluids.
- This condition commonly arises from significant ambient pressure changes, impacting scuba divers, free-divers, and airplane passengers during ascent or descent.
- Marine mammals like whales and dolphins are also susceptible to barotrauma from rapid pressure fluctuations during dives.
Purpose of the Study:
- To provide a comprehensive overview of barotrauma.
- To define barotrauma and its mechanisms.
- To discuss the treatment of barotrauma.
Main Methods:
- Review of existing literature on barotrauma.
- Analysis of pressure-related injuries in various contexts.
- Synthesis of information on physiological responses to pressure changes.
Main Results:
- Barotrauma results from pressure imbalances, affecting humans and animals.
- Causes include rapid pressure changes in diving, aviation, and shock wave exposure.
- Vulnerability extends to marine life, particularly cetaceans.
Conclusions:
- Understanding barotrauma is crucial for safety in pressure-exposed environments.
- Further research may elucidate specific treatment protocols.
- Prevention strategies are key for mitigating barotrauma risks.
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