Chromosomal Microarray Analysis can diagnose all types of syndromes resulting from micro deletions or duplications in the genome. However this test will not detect mutations or sequence changes in the gene(s) which may cause these disorders. Also the detection rates may vary based on the array option/resolution chosen. This is an indicative list mentioning the major disorders covers. Please note that this list is neither exhaustive nor up to date list. High resolution chips will invariably cover most of the changes and the expanding scientific knowledge about the functions of various genes and their disease association will keep improving the diagnostic yield and utility of arrays.