Intralobar bronchopulmonary sequestration
WebINTRALOBAR bronchopulmonary sequestration of the lung refers to the association of a congenital cyst of the lower lobe of a lung with an anomalous artery arising from the aorta either above or below the diaphragm. Many theories about the origin of sequestration have been advanced.1234The main etiologic factor is the anomalous artery. WebTreatment of asymptomatic bronchopulmonary sequestration is more controversial. Many recommend resection for intralobar bronchopulmonary sequestration given the risk for superinfection [81, 82]. Arterial embolization is an alternative to surgery that has been used in both intralobar and extralobar bronchopulmonary sequestration [83, 84].
Intralobar bronchopulmonary sequestration
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WebINTRODUCTION — Congenital lobar emphysema (CLE), also known as congenital alveolar overdistension, is a developmental anomaly of the lower respiratory tract that is characterized by hyperinflation of one or more of the pulmonary lobes [].Other terms for CLE include congenital lobar overinflation and infantile lobar emphysema [].EPIDEMIOLOGY … WebA pulmonary sequestration, also known as bronchopulmonary sequestration, is a cystic piece of abnormal lung tissue that doesn't function like normal lung tissue. They usually appear next to the lung or within one part of the lung. The abnormal tissue can be microcystic, containing many small cysts, or macrocystic, containing several large cysts ...
WebJul 25, 2024 · Pulmonary sequestration is a condition in which a segment or lobe of dysplastic lung tissue exists with no communication with the rest of the tracheobronchial tree and receives an anomalous systemic … WebAbstract. Pulmonary sequestration is a mass of abnormal pulmonary tissue that does not communicate with the tracheobronchial tree and is supplied by an anomalous systemic …
WebMar 1, 1993 · Extralobar sequestration is a rare congenital anomaly that consists of pulmonary tissue anatomically separate from normal lung and usually deriving its blood supply from systemic vessels. The lesion typically manifests in the newborn period or early infancy with symptoms of respiratory distress. Less frequently, patients present in … Web开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆
Webbronchopulmonary sequestration: a congenital anomaly in which a mass of lung tissue becomes isolated, during development, from the rest of the lung; the bronchi in the mass are usually dilated or cystic and are not connected with the bronchial tree; it is supplied by a branch of the aorta.
WebA case of the anomalous arterial supply arising from the right renal artery is reported, which is believed to be related toralobar bronchopulmonary sequestration. Intralobar bronchopulmonary sequestration typically receives systemic arterial supply from the descending thoracic or upper abdominal aorta. Isolated reports have documented supply … should i do a levelsWebAntenatal diagnosis and treatment of fetal hydrops secondary to pulmonary sequestration. Ultrasound Obstet Gynecol 1994;4:335-338. Langer B, Donato L, Riethmuller C et.al. Spontaneous regression of fetal pulmonary sequestration. Ultrasound Obstet Gynecol 1995;6:33-39. Sauerbrei E. Lung sequestration: Duplex doppler diagnosis at 19 weeks … sbb bahnhof burgdorfWebApr 1, 2024 · Pulmonary sequestration occurs when a portion of lung tissue receives its blood supply from an anomalous systemic artery. Three main presentations, intralobar, … should i do a dependent care fsaWebIntralobar pulmonary sequestration treated by resection of the sequestrated segment. A rare cause of recurrent chest infection in children-bronchopulmonary sequestration (2) … should i dmz my computerWebJan 31, 2009 · Bronchopulmonary sequestration is an uncommon pulmonary disorder characterized by an area of non-functioning abnormal lung tissue, which receives its blood supply from a systemic artery and characteristically has no connection with the tracheobronchial tree. The abnormal lung tissue is located within the visceral pleura of a … sbb bahnhof flughafensbb bahnhof fahrplanWebPulmonary sequestration is an uncommon congenital abnormality in which nonfunctioning lung tissue is supplied by an anomalous systemic artery. Both the extralobar and intralobar forms probably develop from an accessory lung bud from the primitive foregut. Both forms are situated on the left side in … should i do a fsa