Our tester(s) (actually this info was provided by two different psychiatrists/clinics several years apart) only discussed the non-verbal learning disability related to the gap in scores. D had separate tests (not IQ) for ADHD (which were inconclusive both times). In our case, they made no representation regarding ADHD related to the IQ scores/subtests. Most of the research I have done since then on non-verbal learning disabilities does cite the gap in WISC verbal and non-verbal scores as a major indicator of this disability.