Assuntos
Lobectomia Temporal Anterior/efeitos adversos , Epilepsia/complicações , Meningioma/cirurgia , Complicações Pós-Operatórias/fisiopatologia , Paralisia Pseudobulbar/etiologia , Neoplasias da Base do Crânio/cirurgia , Epilepsia/cirurgia , Feminino , Humanos , Imageamento por Ressonância Magnética , Meningioma/complicações , Meningioma/diagnóstico por imagem , Neoplasias da Base do Crânio/complicações , Neoplasias da Base do Crânio/diagnóstico por imagemRESUMO
A survey addressing practices of 'expert' neuropsychologists in handling financial compensation claim or personal injury litigation cases was carried out. Potential participants were identified by publication history. Responses were obtained from 24 out of the 39 neuropsychologists who were surveyed. Approximately 79% of the respondents reported using at least one specialized technique for detecting malingering in every litigant assessment. Half stated that they always give specialized tests at the beginning of the assessment. The Rey 15-Item test and the Test of Memory Malingering were the most frequently reported measures. Respondents also reported frequent use of 'malingering' indexes from standard neuropsychological tests. Reported base-rates varied, but the majority of respondents indicated that at least 10% of the litigants they assessed in the last year were definitely malingering. Respondents were split on the practice of routinely giving warnings at the outset of assessments that suboptimal performance may be detected. However, when the client's motivational status was suspect, more than half (58.3%) altered their assessment routine at least on some occasions, by encouraging good effort (70.8%) or administering additional SVTs. A minority directly confronted or warned clients (25%), terminated the examination earlier than planned (16.6%), or contacted the referring attorney immediately (29.2%). Respondents almost always stated some opinion regarding indicators of invalidity in written reports (95%). However, 41.7% rarely used the term 'malingering' and 12.5% never used the term. Most respondents (>80%) instead stated that the test results are invalid, inconsistent with the severity of the injury or indicative of exaggeration.
Assuntos
Prova Pericial , Simulação de Doença/diagnóstico , Neuropsicologia , Avaliação da Deficiência , Feminino , Pesquisas sobre Atenção à Saúde , Humanos , Masculino , Testes Neuropsicológicos , Psicometria , Reprodutibilidade dos TestesRESUMO
Victoria Symptom Validity Test (VSVT) scores from six nonlitigants with neurological illness accompanied by dense anterograde amnesia or severe memory impairment are presented. All of these patients obtained perfect or near perfect scores on the VSVT. These data add to the literature suggesting that the VSVT is insensitive to genuine neurologically-based memory impairment and provide an additional floor-level clinical benchmark against which to compare the performance of litigants.
