We identified 82 participants who received a diagnostic code for FXS (ICD-9 = 759.83) in their medical records. We limited our cases to the ones who received the code on at least two occasions (rule of 2) resulting in 55 cases (11 females, 44 males). The diagnostic codes of the...
fragile X syndrome testing | WEINSTEIN et al ORIGINAL RESEARCH ARTICLE Female (4829) Genetic patients 10,757 Sex Male 5928 No (5611) ICD9: 299.0 for ASD (no trisomies, neurofibromatosis, metabolic or mitochondrial disorders) Yes 317 Remove duplicate patients 270 CMA Tested with CMA Yes and/or...