AIM: We aimed to study tuberous sclerosis-associated neuropsychiatric disorders (TAND) in children and adolescents with tuberous sclerosis complex (TSC). METHOD: Retrospective and prospective cohort study conducted at a Paediatric Neurology Unit of an Italian Tertiary Care Hospital. Clinical and neuroimaging data were reviewed. Scores for neurological and epilepsy outcomes (Extended Glasgow Outcome Scale, Paediatric Version and Early Childhood Epilepsy Severity Scale modified), semi-structured interviews (authorized Italian version of the TAND checklist and Vineland Adaptive Behavior Scales) and questionnaires (Child Behavior Checklist [CBCL]) were applied at last follow-up. RESULTS: Thirty-two patients with TSC (age range 1-19y) were enrolled. Eighty-eight per cent had at least one TAND and 47% had intellectual disability. The TAND checklist showed internalizing problems in 25.8% of cases (vs 41.9% by CBCL), and externalizing problems in 41.9% (vs 9.7% by CBCL). TAND prevailed in patients with de novo mutation of TSC2, high tuber load, and severe neurological and epilepsy outcomes. INTERPRETATION: In our cohort, 78% of patients had more than four TAND behavioural problems; nevertheless, they did not show a constant and specific neuropsychiatric profile. Clinical, neurophysiological, and neuroradiological features were associated with several TAND. The TAND checklist appeared more effective than the CBCL, particularly in detecting externalizing problems. WHAT THIS PAPER ADDS: The Tuberous sclerosis-associated neuropsychiatric disorders (TAND) checklist is an effective tool for TAND screening. The TAND checklist helps define psychopathological and neuropsychiatric aspects in paediatric patients with Tuberous sclerosis complex (TSC). TAND were found in 88% of patients with TSC, whilst 78% had more than four TAND. TAND distribution depends on different clinical and neuroradiological features.
AIM: We aimed to study tuberous sclerosis-associated neuropsychiatric disorders (TAND) in children and adolescents with tuberous sclerosis complex (TSC). METHOD: Retrospective and prospective cohort study conducted at a Paediatric Neurology Unit of an Italian Tertiary Care Hospital. Clinical and neuroimaging data were reviewed. Scores for neurological and epilepsy outcomes (Extended Glasgow Outcome Scale, Paediatric Version and Early Childhood Epilepsy Severity Scale modified), semi-structured interviews (authorized Italian version of the TAND checklist and Vineland Adaptive Behavior Scales) and questionnaires (Child Behavior Checklist [CBCL]) were applied at last follow-up. RESULTS: Thirty-two patients with TSC (age range 1-19y) were enrolled. Eighty-eight per cent had at least one TAND and 47% had intellectual disability. The TAND checklist showed internalizing problems in 25.8% of cases (vs 41.9% by CBCL), and externalizing problems in 41.9% (vs 9.7% by CBCL). TAND prevailed in patients with de novo mutation of TSC2, high tuber load, and severe neurological and epilepsy outcomes. INTERPRETATION: In our cohort, 78% of patients had more than four TAND behavioural problems; nevertheless, they did not show a constant and specific neuropsychiatric profile. Clinical, neurophysiological, and neuroradiological features were associated with several TAND. The TAND checklist appeared more effective than the CBCL, particularly in detecting externalizing problems. WHAT THIS PAPER ADDS: The Tuberous sclerosis-associated neuropsychiatric disorders (TAND) checklist is an effective tool for TAND screening. The TAND checklist helps define psychopathological and neuropsychiatric aspects in paediatric patients with Tuberous sclerosis complex (TSC). TAND were found in 88% of patients with TSC, whilst 78% had more than four TAND. TAND distribution depends on different clinical and neuroradiological features.
Authors: Johann Philipp Zöllner; David Neal Franz; Christoph Hertzberg; Rima Nabbout; Felix Rosenow; Matthias Sauter; Susanne Schubert-Bast; Adelheid Wiemer-Kruel; Adam Strzelczyk Journal: Orphanet J Rare Dis Date: 2020-01-21 Impact factor: 4.123
Authors: Stephanie Vanclooster; Stacey Bissell; Agnies M van Eeghen; Nola Chambers; Liesbeth De Waele; Anna W Byars; Jamie K Capal; Sebastián Cukier; Peter Davis; Jennifer Flinn; Sugnet Gardner-Lubbe; Tanjala Gipson; Tosca-Marie Heunis; Dena Hook; J Christopher Kingswood; Darcy A Krueger; Aubrey J Kumm; Mustafa Sahin; Eva Schoeters; Catherine Smith; Shoba Srivastava; Megumi Takei; Robert Waltereit; Anna C Jansen; Petrus J de Vries Journal: J Neurodev Disord Date: 2022-02-13 Impact factor: 4.025
Authors: Samuel Alperin; Darcy A Krueger; David N Franz; Karen D Agricola; Gabrielle Stires; Paul S Horn; Jamie K Capal Journal: J Neurodev Disord Date: 2021-12-13 Impact factor: 4.025