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NBME 2, bronchogenic cyst - boggart

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NBME 2, bronchogenic cyst - boggart
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#1
07-05-2006, 01:34 AM
A 4cm bronchogenic cyst is an incidental finding at autopsy. the cyst most likely arose from:

A- allantois
B - foregut
C - mesonephric
D - metanephric
E - omphalomesenteric
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#2
07-05-2006, 01:36 AM
i guess B.. more inputs anyone?
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#3
07-05-2006, 01:36 AM
B?
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#4
07-05-2006, 01:39 AM
yeah could be becaseu the forgt tube divides to form that resp bud which ultimately forms the airways...
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#5
07-05-2006, 01:41 AM
FOREGUT
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#6
07-05-2006, 01:44 AM
yes foregut
q bank
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#7
07-05-2006, 06:15 AM
Arise from foregut

Defective growth of lung bud

Lined by pseudostratified ciliated columnar epithelium

Associated with smooth muscle, mucous glands or cartilage in walls

Lined by GI tract mucosa

Usually located in posterior mediastinum in a Para spinal location

Most often connected to Esophagus

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