Int Surg
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Comparative Study
Influence of flail chest on outcome among patients with severe thoracic cage trauma.
Flail chest is associated with a higher morbidity compared with multiple rib fractures, and it requires early intubation. This was a prospective comparative uncontrolled study at an academic level 1 trauma center. Twenty-two patients with flail chest (FLAIL) were compared with 90 patients with more than two rib fractures but no flail chest (RIBS) to determine differences in outcomes such as mortality, significant respiratory complications (pneumonia and adult respiratory distress syndrome), need for mechanical ventilation, and length of hospital stay. ⋯ Flail chest is an independent marker of poor outcome among patients with thoracic cage trauma. The majority of patients with flail chest need mechanical ventilatory support and develop significant respiratory complications. In the presence of associated injuries, intubation is unavoidable and should be done under controlled conditions early after arrival to avoid morbidity related to sudden respiratory decompensation.
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Spur cell anemia is an acquired form of hemolytic anemia caused by a structural abnormality of red cell membranes that results in spiculated erythrocytes. These peculiarly shaped red blood cells, called acanthocytes, have a shortened survival and undergo splenic sequestration and destruction. Spur cell anemia has been known to occur in several conditions, including chronic liver disease, and more specifically in alcoholic cirrhosis. ⋯ Liver transplantation has been reported as the most effective treatment. We herein present a case of severe spur cell hemolytic anemia that successfully reverted after orthotopic liver transplantation and recurred secondary to resumption of alcohol intake and consequent liver graft failure. This case conclusively demonstrates the association among alcoholic cirrhosis, end-stage liver disease, and spur cell hemolytic anemia.