Delayed Bronchostenosis After Blunt Chest Trauma in Children: CT and Pathologic Findings
نویسندگان
چکیده
Tracheobronchial disruption is an uncommon injury associated with blunt chest trauma. We report CT features and pathologic findings of two pediatric cases in which a bronchial injury was unnoticed initially but was diagnosed later by appearance of delayed bronchostenosis with distal atelectasis after blunt chest trauma in recent motor vehicle accidents. Pathologically, obliteration of the bronchial lumen was caused by dense fibrous overgrowth and granulation tissue.
منابع مشابه
Unusual Presentation of Pulmonary Hematoma after Blunt Chest Wall Trauma
A 25-year-old man was admitted in hospital due to right side hemopneumothorax secondary to car accident. A chest tube was inserted. During the hospitalization days, chest CT scan revealed a 3cmx3 cm oval-shaped density located in the right upper lobe. Since he was in a good general condition, he was discharged from hospital after removal of chest tube and a follow-up chest CT-scan was recommend...
متن کاملReconstruction of Large Airways Following Main Bronchial Rapture a Year after Blunt Trauma
We present the case of a 19-year-old boy with a history of breathlessness and blunt chest trauma one year ago. Figure 1 show CT scan of patient. Figure 2: show bronchoscopic of patient. Figure 3 and 4 show intra operative view and Fig 5 show CXR of patient after surgery
متن کاملInvestigation of histopathological and radiological effects of surfactant treatment in an experimental female rat model of lung contusion
Objective(s): Pulmonary contusion (PC) is a clinical entity that often accompanies blunt traumas. We aimed to investigate the radiological and histopathological effects of surfactant treatment in an experimental rat model in which lung contusion was formed by blunt thoracic trauma.Materials and Methods: 50 female Sprague-Dawley rats were...
متن کاملThe Radiographic Findings in Travelers with Chest Trauma Referred to a Tertiary Hospital in South Khorasan, Iran
Introduction: Currently, trauma is the main reason of mortality among 1-44 years old people and the third common reason of death throughout all ages. The aim of this study is to examine the radiographic findings in chest trauma patients referring to the Imam Reza Hospital in Birjand during the years of 2013-2014. Methods: The patients meeting the criteria...
متن کاملDelayed presentation of internal mammary artery rupture after blunt chest trauma: characteristic CT and plain x ray findings.
I nternal mammary artery rupture is one of the uncommon complications after blunt chest trauma. In general, internal mammary artery rupture after chest trauma is associated with other injuries, including fractures, dislocation, lung contusions, and neurological impairment due to hypovolemia. Characteristic computed tomography (CT) and plain chest x ray findings might suggest the diagnosis of in...
متن کامل