Birth Defects Cases by Leading Diagnostic Groups and by Birth Year Interval
Marquette County Resident Children 1997 through 2013
Three Year Moving Total Prevalence

Diagnostic Code Group Birth Year Interval
1997
to
1999
1998
to
2000
1999
to
2001
2000
to
2002
2001
to
2003
2002
to
2004
2003
to
2005
2004
to
2006
2005
to
2007
2006
to
2008
2007
to
2009
2008
to
2010
2009
to
2011
2010
to
2012
2011
to
2013
Heart & Circulatory System 49   54   57   48   48   37   38   38   37   28   23   41   54   68   72  
Congenital Anomalies 42   47   51   45   44   34   34   34   33   25   21   38   49   62   66  
Other Conditions 9   11   12   7   8   5   7   7   8   6   6   7   9   9   10  
Musculoskeletal System 25   26   23   23   27   31   28   31   26   21   28   37   43   42   37  
Congenital Anomalies 25   26   23   23   27   31   28   31   26   21   28   37   43   42   37  
Other Conditions -   -   -   -   -   -   -   -   -   -   -   -   -   -   -  
Genital & Urinary Systems 21   19   24   22   23   18   22   24   21   16   19   27   37   36   31  
Congenital Anomalies 21   19   24   22   23   18   22   24   21   16   19   27   37   36   31  
Other Conditions -   -   -   -   -   -   -   -   -   -   -   -   -   -   -  
Gastrointestinal System 13   13   15   19   19   15   11   11   10   8   13   15   19   13   14  
Congenital Anomalies 6   5   7   9   9   8   6   6   6   5   11   11   14   9   10  
Other Conditions 8   8   8   10   10   7   5   5   4   3   2   4   5   5   5  
Eye 17   16   12   10   11   15   12   9   5   3   5   7   6   8   8  
Congenital Anomalies 9   6   4   1   2   4   5   4   1   -   -   1   1   3   3  
Other Conditions 9   11   9   9   9   11   8   6   5   3   5   6   5   5   5  
Central Nervous System 11   15   14   13   10   11   8   9   10   9   9   10   14   15   12  
Congenital Anomalies 5   7   7   4   2   2   2   4   4   5   6   6   5   3   2  
Other Conditions 7   9   8   9   8   9   6   5   6   4   3   5   10   13   10  
Maternal Exposures 1   1   2   2   5   5   4   1   2   2   6   14   20   26   29  
Integument Anomalies 2   6   5   4   2   2   2   2   2   2   3   5   8   7   6  
Respiratory
System Anomalies
8   9   6   5   6   6   5   6   7   6   8   6   6   1   3  
Other
Reportable Conditions
12   21   31   33   39   41   45   52   44   35   28   29   36   27   28  
One or More
Reportable Conditions
122   133   137   123   134   123   122   125   113   92   112   163   215   228   233  
  

Notes:
Frequencies include all children reported with a birth defect who were born in Michigan and whose mother was a resident of Marquette County at the time of birth. This enables the calculation of birth defects prevalence rates. Diagnoses are coded using the 9th revision to the International Classification of Diseases - ICD 9 CM.  Diagnostic Code Groupings used for congenital anomaly codes are as used by the Centers for Disease Control. (See Birth Defect Groups and ICD-9-CM Diagnosis Codes for the codes used to categorize birth defects.)
Conditions are reportable if identified within the first two years of a child's life. The frequencies at one year and at two years serve to indicate the time from the birth of the child to the diagnosis of the condition. Birth defect statistics sometimes reflect trends related to data reporting or new testing. See Data Quality Considerations for further details.
Source: Michigan Birth Defects Registry, Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services
Reports Processed through January 10, 2016

Last Updated on August 1, 2016