scholarly journals Incidental Finding and Management of Intralobar Sequestration of the Lung in A 24-Year-Old Man

2013 ◽  
Vol 20 (6) ◽  
pp. 403-405 ◽  
Author(s):  
Dhanjit Litt ◽  
Sumeet Gandhi ◽  
Sacha Bhinder ◽  
Maurice Blitz ◽  
Kieran McIntyre
Keyword(s):  
Present Article ◽  
Blood Supply ◽  
Lung Tissue ◽  
Incidental Finding ◽  
Pulmonary Sequestration ◽  
Tracheobronchial Tree ◽  
Arterial Blood Supply ◽  
Intralobar Sequestration ◽  
Arterial Blood ◽  
Pulmonary Arterial

Pulmonary sequestration is described as a dysplastic mass of lung tissue that lacks communication with the tracheobronchial tree and receives systemic rather than pulmonary arterial blood supply. Two distinct classifications, intralobar and extralobar, have been described. The present article discusses the etiology, clinical and radiographic features of pulmonary sequestration as well as the management of this condition when it is discovered incidentally.

scholarly journals An uncommon cause of massive haemothorax and treatment under cardiopulmonary bypass

2021 ◽  
Author(s):  
Gulen Sezer Alptekin Erkul ◽  
Sinan Erkul ◽  
Ali İhsan Parlar ◽  
Ahmet Çekirdekçi
Keyword(s):  
Cardiopulmonary Bypass ◽  
Blood Supply ◽  
Male Patient ◽  
Lung Tissue ◽  
Pulmonary Sequestration ◽  
Tracheobronchial Tree ◽  
Arterial Blood Supply ◽  
Arterial Blood ◽  
Intralobar Pulmonary Sequestration ◽  
Normal Continuity

Abstract Pulmonary sequestration is defined as nonfunctioning lung tissue that is not in normal continuity with the tracheobronchial tree and that has a systemic arterial blood supply. Herein, we aimed to present a case of a 34-year-old male patient who had massive left-sided haemothorax on admission due to a giant intralobar pulmonary sequestration. An emergent repair was performed under cardiopulmonary bypass with axillofemoral cannulation.

scholarly journals Pulmonary Sequestration: Early Diagnosis and Management

2015 ◽  
Vol 2015 ◽  
pp. 1-2
Author(s):  
Sajad A. Wani ◽  
Gowher N. Mufti ◽  
Nisar A. Bhat ◽  
Ajaz A. Baba
Keyword(s):  
Case Report ◽  
Hospital Admissions ◽  
Failure To Thrive ◽  
Pulmonary Sequestration ◽  
Bronchial Tree ◽  
Arterial Blood Supply ◽  
Recurrent Pneumonia ◽  
Intralobar Sequestration ◽  
Arterial Blood ◽  
Repeated Infection

Intralobar sequestration is characterized by aberrant formation of nonfunctional lung tissue that has no communication with the bronchial tree and receives systemic arterial blood supply. Failure of earlier diagnosis can lead to recurrent pneumonia, failure to thrive, multiple hospital admissions, and more morbidity. The aim of this case report is to increase the awareness about the lung sequestration, to diagnose and treat it early, so that it is resected before repeated infection, and prevent the morbidity and mortality.

Sequestration

Chest Imaging ◽  
2019 ◽  
pp. 523-526
Author(s):  
Kristopher W. Cummings
Keyword(s):  
Blood Supply ◽  
Incidental Finding ◽  
Adult Population ◽  
Venous Drainage ◽  
Systemic Circulation ◽  
Tracheobronchial Tree ◽  
Pulmonary Tissue ◽  
Arterial Blood ◽  
Characteristic Features ◽  
Super Infection

Sequestration refers to nonfunctioning pulmonary tissue that is isolated from the tracheobronchial tree and derives its arterial blood supply from the systemic circulation. Intralobar sequestrations are more commonly encountered in the adult population and are characterized by a lack of a separate pleural covering and frequent pulmonary venous drainage. In contrast, extralobar sequestrations are commonly diagnosed in childhood and are surrounded by a separate covering (typically the pleura) with frequent systemic venous drainage. Sequestrations may be encountered in asymptomatic adults as an incidental finding, and may mimic malignancy. Sequestrations may also be found in symptomatic adults because of repeated super-infection. Characteristic features on CT and MR are emphasized in this chapter.

Malformation of Bronchopulmonary Foregut with Systemic and Pulmonary Arterial Blood Supply

CHEST Journal ◽  
1978 ◽  
Vol 73 (3) ◽  
pp. 421-423 ◽  
Author(s):  
D. Beatty Crawford ◽  
Solon Cole ◽  
Kenneth S. Danielson ◽  
E. Marvin Henken ◽  
Ronald M. Maenza ◽  
...  
Keyword(s):  
Blood Supply ◽  
Arterial Blood Supply ◽  
Arterial Blood ◽  
Pulmonary Arterial

scholarly journals Extralobar pulmonary sequestrations hiding congenital diaphragmatic defects: A case series

2021 ◽  
Vol 10 ◽  
pp. 15
Author(s):  
Elisa Negri ◽  
Noemi Cantone ◽  
Elisa Severi ◽  
Gilda Belli ◽  
Francesca Tocchioni ◽  
...  
Keyword(s):  
Blood Supply ◽  
Diaphragmatic Hernia ◽  
Case Series ◽  
Pulmonary Sequestration ◽  
Diaphragmatic Defect ◽  
Arterial Blood Supply ◽  
Arterial Blood ◽  
Extralobar Pulmonary Sequestration ◽  
Abdominal Content ◽  
Different Types

Background: Association between pulmonary sequestration and diaphragmatic hernia is well known. Extralobar sequestrations are masses of the non-functioning lung, surrounded by separate pleura, without bronchial communication, and with a systemic arterial blood supply. They may be placed in the thorax, within the diaphragm, or rarely in a sub-diaphragmatic position. Case Series: We present three cases of extra-lobar extra-thoracic pulmonary sequestrations associated with different types of diaphragmatic defects.  In none of the three cases, the diaphragmatic defect was detected prenatally. Conclusion: Pulmonary sequestration may be involved in the embryological origin of the diaphragmatic defect. Simultaneously, it acts as an anatomical barrier and prevents the herniation of the abdominal content into the thorax. If extralobar pulmonary sequestration is diagnosed prenatally, a coexistent diaphragmatic hernia should always be considered.

Arterial Blood Supply and Angiography of the Fore Foot in One- Humped Camel (Camelus dromederius)

2020 ◽  
Keyword(s):  
Blood Supply ◽  
Digital Artery ◽  
Detailed Data ◽  
Arterial Blood Supply ◽  
Anatomical Dissection ◽  
Arterial Blood ◽  
Median Artery ◽  
Dorsal Metacarpal Artery

The present study was conducted on eight fresh forelimbs to investigate a detailed anatomical description of the arterial blood supply in adult dromedary camel’s foot. Anatomical and angiographic techniques were used in order to give detailed data about the origin and pattern of distribution of these arteries. Moreover, this data serve other researchers in comparison with different animals. The specimens injected with red colored gum milk latex for anatomical dissection and urograffin injection for angiographic purposes throughout the median artery. The main arterial blood supply of camel’s digit was derived from common palmar digital artery, palmar metacarpal artery, in addition to smaller branches detached from the dorsal metacarpal artery.

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