Pediatric emergency care
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Pediatric emergency care · May 2011
Case ReportsDeep vein thrombosis: rare cases of diagnoses in a pediatric emergency department.
Deep vein thrombosis (DVT) has an estimated annual incidence of 0.07/10,000 children. Early diagnosis suspicion in the emergency department is important because it is a serious disease that, if untreated, can lead to a postthrombotic disease or a pulmonary thromboembolism. We report 2 cases of DVT whose diagnosis was made in the pediatric emergency department. ⋯ The evolution was favorable after beginning treatment with low molecular weight heparin. Although DVT is rare in children, early detection is important, requiring a detailed case history in the presence of edematous, painful, and hot limbs that are keys to the diagnostic suspicion. The imaging test and the laboratory tests will confirm the diagnosis, and anticoagulant treatment will prevent complications.
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Pediatric emergency care · May 2011
Case ReportsTransverse divergent dislocation of elbow in a child: a case report and review of current literature.
We present a case report on transverse divergent dislocation of the elbow, highlighting the spatial relation among the proximal radius, ulna, and distal humerus in this rare pediatric elbow injury and reasons leading to misinterpretation of radiographs. Elbow dislocation is a rare injury in children. It comprises only 6% of pediatric elbow injuries. ⋯ Imaging is challenging because there is no defined specific radiological views, therefore making the diagnosis difficult. This often leads to misdiagnosis or inappropriate treatment. A thorough understanding of mechanism of injury and basis for atypical radiological findings will help in identifying the injury early, and the simple Thompson technique to relocate the elbow will give an excellent functional outcome.
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Pediatric emergency care · May 2011
Case ReportsInternal carotid artery pseudoaneurysm with life-threatening epistaxis as a complication of deep neck space infection.
Pseudoaneurysm of the cervical internal carotid artery is a very rare, potentially fatal complication of a neck space infection in children associated with high mortality and morbidity. A 3-year-old boy presented with spontaneous massive epistaxis 45 days after a deep neck space infection caused by a peritonsillar abscess. During nasopharyngeal packing, he evolved with cardiac arrest. ⋯ Pseudoaneurysms of the internal carotid artery after a deep neck space infection can be associated with delayed and potentially fatal massive epistaxis. Furthermore, a regional (ie, extranasal) blood vessel should be promptly investigated when there are signs of hypovolemic shock. A high level of suspicion and definitive treatment are essential for successful management of these patients.