Poland Syndrome
To view the entire topic, please log in or purchase a subscription.
APSA Pediatric Surgery Library combines Pediatric Surgery Not a Textbook (NaT) with APSA ExPERT, a powerful platform for earning MOC CME credits -- all powered by Unbound Medicine. Explore these free sample topics:
-- The first section of this topic is shown below --
Epidemiology
Poland syndrome was first described in the English literature by Poland in 1841. It is a constellation of physical findings including the absence of the pectoralis major and minor muscles, syndactyly, absence of ribs, chest wall depression, athelia or amastia, absence of axillary hair and limited subcutaneous fat. Clarkson was the first to label the syndrome in 1962 [1]. Poland syndrome is rare – it has a sporadic occurrence estimated at 1 in 10,000 to 1 in 100,000 live births [2]. A familial component is present in less than one percent of patients.
Poland syndrome is associated with the Mobius syndrome which involves unilateral or bilateral facial palsy and impaired ocular abduction [3][4][5]. The two may have a common etiology although this has yet to be determined [6].
-- To view the remaining sections of this topic, please log in or purchase a subscription --
Epidemiology
Poland syndrome was first described in the English literature by Poland in 1841. It is a constellation of physical findings including the absence of the pectoralis major and minor muscles, syndactyly, absence of ribs, chest wall depression, athelia or amastia, absence of axillary hair and limited subcutaneous fat. Clarkson was the first to label the syndrome in 1962 [1]. Poland syndrome is rare – it has a sporadic occurrence estimated at 1 in 10,000 to 1 in 100,000 live births [2]. A familial component is present in less than one percent of patients.
Poland syndrome is associated with the Mobius syndrome which involves unilateral or bilateral facial palsy and impaired ocular abduction [3][4][5]. The two may have a common etiology although this has yet to be determined [6].
There's more to see -- the rest of this entry is available only to subscribers.