Articles: respiratory-distress-syndrome.
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As early as 1974, Brian advocated the prone position for ventilated patients. He suggested that this position might enhance ventilation of the dorsal parts of the lungs, thereby improving oxygenation. These considerations have been confirmed by several experimental and clinical studies. ⋯ This is in good accordance with other studies, however, this is the first study to report an observation period of more than 6 days of repeatedly turning the patient. These positive effects on gas exchange can be attributed to sudden improvement of the ventilation-perfusion ratio within the lung areas that become dependent after turning to the prone position. Due to reduced hydrostatic pressure and relative hyperventilation, previously collapsed alveoli are recruited in the lung areas that become non-dependent after turning to the prone position.
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Review Case Reports
Extracorporeal membrane oxygenation in the successful treatment of traumatic adult respiratory distress syndrome: case report and review.
We present the case of a 25-year-old, 28-week pregnant woman with two gunshot wounds to the chest. Extracorporeal membrane oxygenation (ECMO) was begun within 12 hours, despite poor results in prior studies and the need for anticoagulation postoperatively, since oxygenation was rapidly deteriorating despite aggressive treatment. The patient ultimately made a full recovery.