Who has Poland syndrome? According to reports in the medical literature, Poland Syndrome appears to be three times as common in males as females. Estimates of its incidence have ranged from approximately one in 10,000 to one in 100,000 individuals. (Incidence refers to the number of new cases in a particular period.)
How many people get Poland syndrome? According to National Human Genome Research Institute (NHGRI) , 1 in 10,000 to 100,000 people have Poland syndrome. While the condition is congenital, or present at birth, many people don’t recognize it until they hit puberty and its symptoms become more obvious.
Is Poland syndrome hereditary? Inheritance. Most cases of Poland syndrome are sporadic, which means they are not inherited and occur in people with no history of the disorder in their families. Rarely, this condition is passed through generations in families.
How serious is Poland syndrome? Poland syndrome is a rare medical condition observed in 1 in 20,000 newborns. Males are twice as likely to be affected by this condition. This condition is often underdiagnosed, though, and many mild cases don’t require medical attention. Poland syndrome varies in severity, though.