Diffusion tensor imaging of frontal lobe in autism spectrum disorder
SK Sundaram, A Kumar, MI Makki, ME Behen… - Cerebral …, 2008 - academic.oup.com
To investigate frontal lobe white matter in children with autism spectrum disorder (ASD), we
performed diffusion tensor imaging (DTI) in 50 ASD children (mean age: 57.5 ± 29.2 months, …
performed diffusion tensor imaging (DTI) in 50 ASD children (mean age: 57.5 ± 29.2 months, …
Alterations in frontal lobe tracts and corpus callosum in young children with autism spectrum disorder
A Kumar, SK Sundaram, L Sivaswamy… - Cerebral …, 2010 - academic.oup.com
Major frontal lobe tracts and corpus callosum (CC) were investigated in 32 children with
autism spectrum disorder (ASD, mean age: 5 years), 12 nonautistic developmentally impaired …
autism spectrum disorder (ASD, mean age: 5 years), 12 nonautistic developmentally impaired …
Tourette syndrome is associated with recurrent exonic copy number variants
SK Sundaram, AM Huq, BJ Wilson, HT Chugani - Neurology, 2010 - AAN Enterprises
Background: Multiple rare copy number variants (CNVs) including genomic deletions and
duplications play a prominent role in neurodevelopmental disorders such as mental retardation…
duplications play a prominent role in neurodevelopmental disorders such as mental retardation…
Comparison of SUV and Patlak slope for monitoring of cancer therapy using serial PET scans
NM Freedman, SK Sundaram, K Kurdziel… - European journal of …, 2003 - Springer
The standardized uptake value (SUV) and the slope of the Patlak plot (K) have both been
proposed as indices to monitor the progress of disease during cancer therapy. Although a …
proposed as indices to monitor the progress of disease during cancer therapy. Although a …
Diffusion tensor analysis of temporal and extra-temporal lobe tracts in temporal lobe epilepsy
RM Govindan, MI Makki, SK Sundaram, C Juhász… - Epilepsy research, 2008 - Elsevier
OBJECTIVE: To determine whether the major temporal lobe white matter tracts in patients
with temporal lobe epilepsy manifest abnormal water diffusion properties. METHODS: …
with temporal lobe epilepsy manifest abnormal water diffusion properties. METHODS: …
Exome sequencing of a pedigree with Tourette syndrome or chronic tic disorder
SK Sundaram, AM Huq, Z Sun, W Yu… - Annals of …, 2011 - Wiley Online Library
Ten members of a 3‐generation pedigree with 7 showing Tourette syndrome/chronic tic
phenotype (TS‐CTD) were evaluated with whole exome sequencing. We identified 3 novel, …
phenotype (TS‐CTD) were evaluated with whole exome sequencing. We identified 3 novel, …
Abnormal language pathway in children with Angelman syndrome
BJ Wilson, SK Sundaram, AHM Huq, JW Jeong… - Pediatric …, 2011 - Elsevier
Angelman syndrome is a genetic disorder characterized by pervasive developmental
disability with failure to develop speech. We examined the basis for severe language delay in …
disability with failure to develop speech. We examined the basis for severe language delay in …
Absence of arcuate fasciculus in children with global developmental delay of unknown etiology: a diffusion tensor imaging study
SK Sundaram, L Sivaswamy, MI Makki, ME Behen… - The Journal of …, 2008 - Elsevier
OBJECTIVE: To investigate cortical association tracts using diffusion tensor imaging (DTI) in
children with global developmental delay of unknown etiology. STUDY DESIGN: We …
children with global developmental delay of unknown etiology. STUDY DESIGN: We …
Sharp curvature of frontal lobe white matter pathways in children with autism spectrum disorders: tract-based morphometry analysis
JW Jeong, AK Kumar, SK Sundaram… - American journal …, 2011 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Because we had previously observed geometric changes
of frontal lobe association pathways in children with ASD, in the present study we analyzed …
of frontal lobe association pathways in children with ASD, in the present study we analyzed …
CYP2D6 allele frequencies, copy number variants, and tandems in the population of Hong Kong
W Chan, MS Li, SK Sundaram… - Journal of clinical …, 2019 - Wiley Online Library
Background CYP2D6 plays a crucial role in drug metabolism of several drugs. It is known to
be highly polymorphic with enzymatic activity ranging from poor to ultrarapid metabolic rates…
be highly polymorphic with enzymatic activity ranging from poor to ultrarapid metabolic rates…