35 Result(s)
within
Pratik Mukherjee
English
-
Article
Tailoring of variability in the lateral geniculate nucleus of the cat
Variability is usually considered an unwanted component in a sensory signal, yet the visual system does not seem to filter out the noise. On the contrary, noise is ‘tailored’ to scale with the signal size. We...
-
Article
Hand somatosensory cortex activity following selective dorsal rhizotomy: report of three cases with fMRI
Selective dorsal rhizotomy (SDR) is an effective treatment for lower extremity spasticity in cerebral palsy. Cortical organization in sensory cortex may be abnormal in cerebral palsy, and deafferentation is kn...
-
Chapter and Conference Paper
A System for Measuring Regional Surface Folding of the Neonatal Brain from MRI
This paper describes a novel approach to in-vivo measurement of brain surface folding in clinically acquired neonatal MR image data, which allows evaluation of surface curvature within subregions of the cortex...
-
Article
Agenesis of the corpus callosum: genetic, developmental and functional aspects of connectivity
Agenesis of the corpus callosum (AgCC) occurs in approximately 1:4000 live births and can be diagnosed by neuroimaging. It may be part of a broader development...
-
Chapter
Brain, Head, and Neck
MRI in neuroradiology has evolved in the last 30 years, becoming faster, more precise, and more specific. The latest additions, including magnetic resonance spectroscopy (MRS), diffusion imaging, diffusion ten...
-
Article
Open AccessDiffusion imaging and tractography of congenital brain malformations
Diffusion imaging is an MRI modality that measures the microscopic molecular motion of water in order to investigate white matter microstructure. The modality has been used extensively in recent years to inves...
-
Article
Pediatric brain injury: can DTI scalars predict functional outcome?
Diffusion imaging has made significant inroads into the clinical diagnosis of a variety of diseases by inferring changes in microstructure, namely cell membranes, myelin sheath and other structures that inhibi...
-
Article
Genetic Data Sharing and Privacy
-
Article
COMT Val 158 Met polymorphism is associated with nonverbal cognition following mild traumatic brain injury
Mild traumatic brain injury (mTBI) results in variable clinical outcomes, which may be influenced by genetic variation. A single-nucleotide polymorphism in catechol-o-methyltransferase (COMT), an enzyme which deg...
-
Article
The “gallbladder pearl necklace” sign
-
Article
Open AccessEvaluating metabolites in patients with major depressive disorder who received mindfulness-based cognitive therapy and healthy controls using short echo MRSI at 7 Tesla
Our aim was to evaluate differences in metabolite levels between unmedicated patients with major depressive disorder (MDD) and healthy controls, to assess changes in metabolites in patients after they complete...
-
Article
Turtleback liver
-
Article
DRD2 C957T polymorphism is associated with improved 6-month verbal learning following traumatic brain injury
Traumatic brain injury (TBI) often leads to heterogeneous clinical outcomes, which may be influenced by genetic variation. A single-nucleotide polymorphism (SNP) in the dopamine D2 receptor (DRD2) may influence c...
-
Article
Corbulid (Bivalvia) species from the Palaeogene Mangrol Lignite Mine of Surat, Gujarat
Two corbulid species Caestocorbula gujaratensis var. mangroli and Caestocorbula gigantica are described here from the Mangrol Lignite Mine of Gujarat. Caestocorbula gigantica is the largest species within the cor...
-
Chapter and Conference Paper
Cost-Sensitive Active Learning for Intracranial Hemorrhage Detection
Deep learning for clinical applications is subject to stringent performance requirements, which raises a need for large labeled datasets. However, the enormous cost of labeling medical data makes this challeng...
-
Chapter
Imaging of the Esophagus
The esophagus is a tubular structure measuring approximately 25 cm in length, connecting the pharynx and the stomach. Most of the esophagus lies in the thorax, with small cervical and intra-abdominal segments....
-
Article
Open AccessSensory over-responsivity: parent report, direct assessment measures, and neural architecture
Sensory processing difficulties are common across neurodevelopmental disorders. Thus, reliable measures are needed to understand the biological underpinnings of these differences. This study aimed to define a ...
-
Chapter
Imaging of Thoracic and Cadiovascular Emergencies During Pregnancy
Pregnancy is a special situation in a woman’s life, and emergencies arising in pregnant women require a particularly specialized approach. Due to the concerns of potential radiation risk to the develo** fetu...
-
Article
Open AccessENIGMA and global neuroscience: A decade of large-scale studies of the brain in health and disease across more than 40 countries
This review summarizes the last decade of work by the ENIGMA (Enhancing NeuroImaging Genetics through Meta Analysis) Consortium, a global alliance of over 1400 scientists across 43 countries, studying the human b...
-
Article
Connectome map** with edge density imaging differentiates pediatric mild traumatic brain injury from typically develo** controls: proof of concept
Although acute neurologic impairment might be transient, other long-term effects can be observed with mild traumatic brain injury. However, when pediatric patients with mild traumatic brain injury present for ...
