The American journal of emergency medicine
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Acquired factor VIII deficiency is a rare disease that has high rates of mortality and morbidity. Although this bleeding disorder has a classic presentation, its infrequency can make it difficult to identify. We present a case report of an elderly woman who came to an emergency department with spontaneous bilateral lower extremity compartment syndrome. ⋯ She underwent bilateral fasciotomies and had a postoperative course that was complicated by significant incisional bleeding. She was ultimately found to have acquired factor VIII deficiency. Emergency physicians must be familiar with this rare entity because its recognition can avoid serious complications, particularly in those requiring operative management.
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According to the 2010 European Resuscitation Council guidelines on cardiopulmonary resuscitation (CPR), one can appreciate that the classic laryngeal mask airway (CLMA) is acceptable as an alternative airway device to endotracheal intubation for airway management in cardiac arrest victims. ⋯ SLMA could be a useful alternative to CLMA during CPR in the hands of healthcare professionals with minimal experience in airway management.
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Case Reports
Extensive retroperitoneal air, pneumomediastinum, and subcutaneous air secondary to stercoral perforation.
Stercoral perforation is an uncommon cause of large intestinal perforation that is typically the result of chronic constipation. Historically, this disease process has a devastatingly high mortality rate, and recent evidence questions the incidence of the disease, once thought to be scarce. ⋯ She had minimal abdominal complaints and no history of chronic constipation. The emergency provider should be aware that this disease entity exists and should be cognizant that retroperitoneal pathology may present with complaints referable to the chest or even neck with a paucity of abdominal findings.
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Spontaneous coronary artery dissection (SCAD) is a very rare but potentially fatal condition, which often causes acute myocardial infarction and sudden cardiac death. Spontaneous coronary artery dissection associated with pseudoaneurysm has been rarely reported mostly managed with coronary artery bypass grafting. We report a female patient with SCAD and pseudoaneurysm who was treated by successful percutaneous coronary intervention.
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Benign acute childhood myositis is a rare postviral myositis seen in school-aged children after a common upper respiratory infection (URI), most commonly caused by influenza [J Microbiol Immunol Infect 2004;37:95-98]. Predominantly seen in boys, this condition causes bilateral calf tenderness and pain with ambulation, often presenting as a refusal to bear weight. To avoid activation within the gastroc-soleus complex, the child will frequently compensate with a “Frankenstein gait,” described as a stiff-legged posture with shuffling gait [CMAJ 2009;181:711-713]. ⋯ He had no progression or complications, and his symptoms resolved spontaneously with minimal supportive treatment. Benign acute childhood myositis should be considered within the broad differential that surrounds a limping child or one who refuses to bear weight. Having insight into the condition with its characteristic gait abnormalities and associated URI history can often prevent extensive workups and be treated supportively in the outpatient setting.