CT features of lung agenesis – a case series (6 cases)
Abstract Back ground Lung agenesis is a rare congenital anomaly. The main etiology of the disease is unknown whereas genetic, iatrogenic and viral factors as well as vitamin A deficiency during early pregnancy may result in developmental failure of primitive lung bud causing unilateral pulmonary age...
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| Format: | Article |
| Language: | English |
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BMC
2018-10-01
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| Series: | BMC Medical Imaging |
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| Online Access: | http://link.springer.com/article/10.1186/s12880-018-0281-5 |
| _version_ | 1818040861861085184 |
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| author | Jamshid Sadiqi Hidayatullah Hamidi |
| author_facet | Jamshid Sadiqi Hidayatullah Hamidi |
| author_sort | Jamshid Sadiqi |
| collection | DOAJ |
| description | Abstract Back ground Lung agenesis is a rare congenital anomaly. The main etiology of the disease is unknown whereas genetic, iatrogenic and viral factors as well as vitamin A deficiency during early pregnancy may result in developmental failure of primitive lung bud causing unilateral pulmonary agenesis. Affected patients usually present with variable respiratory symptoms and recurrent chest infection at any age. Plain film demonstrates opaque unilateral lung while chest CT scan can definitely diagnosis the disease. The anomaly has three types. Type I is pulmonary agenesis, type II is called pulmonary aplasia and type III is pulmonary hypoplasia. Cases’ presentation Six patients with main complaint of dyspnea underwent contrast enhanced chest CT in radiology department of French Medical Institute for Mothers and children, Kabul and were diagnosed lung agenesis. Three patients were categorized as type II pulmonary agenesis (aplasia). Two patients, three months old boy and a seven year- old girl demonstrated right lung aplasia. Another patient boy of eighteen years old presented with left lung aplasia. Two boys of four and seven months of age were classified as type I pulmonary agenesis (agenesis). A boy of one year old was diagnosed pulmonary agenesis type III, right lung hypoplasia. Conclusion Six patients were diagnosed with pulmonary agenesis by Chest CT scan. The clinicians should consider possibility of congenital pulmonary agenesis in dyspneic patients with opaque unilateral hemithorax in plain film. |
| first_indexed | 2024-12-10T08:21:16Z |
| format | Article |
| id | doaj.art-5fa4de2df1b946d69585e84b0ee2d45d |
| institution | Directory Open Access Journal |
| issn | 1471-2342 |
| language | English |
| last_indexed | 2024-12-10T08:21:16Z |
| publishDate | 2018-10-01 |
| publisher | BMC |
| record_format | Article |
| series | BMC Medical Imaging |
| spelling | doaj.art-5fa4de2df1b946d69585e84b0ee2d45d2022-12-22T01:56:20ZengBMCBMC Medical Imaging1471-23422018-10-011811410.1186/s12880-018-0281-5CT features of lung agenesis – a case series (6 cases)Jamshid Sadiqi0Hidayatullah Hamidi1Department of Radiology, French Medical Institute for Mothers & Children (FMIC), behind Kabul Medical University, Jamal minaDepartment of Radiology, French Medical Institute for Mothers & Children (FMIC), behind Kabul Medical University, Jamal minaAbstract Back ground Lung agenesis is a rare congenital anomaly. The main etiology of the disease is unknown whereas genetic, iatrogenic and viral factors as well as vitamin A deficiency during early pregnancy may result in developmental failure of primitive lung bud causing unilateral pulmonary agenesis. Affected patients usually present with variable respiratory symptoms and recurrent chest infection at any age. Plain film demonstrates opaque unilateral lung while chest CT scan can definitely diagnosis the disease. The anomaly has three types. Type I is pulmonary agenesis, type II is called pulmonary aplasia and type III is pulmonary hypoplasia. Cases’ presentation Six patients with main complaint of dyspnea underwent contrast enhanced chest CT in radiology department of French Medical Institute for Mothers and children, Kabul and were diagnosed lung agenesis. Three patients were categorized as type II pulmonary agenesis (aplasia). Two patients, three months old boy and a seven year- old girl demonstrated right lung aplasia. Another patient boy of eighteen years old presented with left lung aplasia. Two boys of four and seven months of age were classified as type I pulmonary agenesis (agenesis). A boy of one year old was diagnosed pulmonary agenesis type III, right lung hypoplasia. Conclusion Six patients were diagnosed with pulmonary agenesis by Chest CT scan. The clinicians should consider possibility of congenital pulmonary agenesis in dyspneic patients with opaque unilateral hemithorax in plain film.http://link.springer.com/article/10.1186/s12880-018-0281-5Pulmonary agenesis- pulmonary aplasia- pulmonary hypoplasia |
| spellingShingle | Jamshid Sadiqi Hidayatullah Hamidi CT features of lung agenesis – a case series (6 cases) BMC Medical Imaging Pulmonary agenesis- pulmonary aplasia- pulmonary hypoplasia |
| title | CT features of lung agenesis – a case series (6 cases) |
| title_full | CT features of lung agenesis – a case series (6 cases) |
| title_fullStr | CT features of lung agenesis – a case series (6 cases) |
| title_full_unstemmed | CT features of lung agenesis – a case series (6 cases) |
| title_short | CT features of lung agenesis – a case series (6 cases) |
| title_sort | ct features of lung agenesis a case series 6 cases |
| topic | Pulmonary agenesis- pulmonary aplasia- pulmonary hypoplasia |
| url | http://link.springer.com/article/10.1186/s12880-018-0281-5 |
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