scholarly journals Distressing Belching with Chorea Induced by Caudate Infarction

2021 ◽  
pp. 772-775
Author(s):  
Yui Sanpei ◽  
Akira Hanazono ◽  
Sachiko Kamada ◽  
Masashiro Sugawara
Keyword(s):  
Movement Disorders ◽  
Involuntary Movement ◽  
Brain Mri ◽  
Gastrointestinal Disorders ◽  
Atrophic Change ◽  
Left Caudate ◽  
The Right

Although belching is mostly associated with gastrointestinal disorders, it occasionally accompanies movement disorders such as Parkinsonism or dystonia. A woman in her 80s presented distressing belching and chorea of the right arm and leg from 3 years earlier. A brain MRI showed a left caudate infarction and atrophic change. Haloperidol significantly improved belching and chorea. Caudate infarction can cause distressing belching with chorea. It might be important to select the appropriate drug by referring to the accompanying involuntary movement to treat belching with movement disorders.

scholarly journals A longitudinal study of the association between basal ganglia volumes and psychomotor symptoms in subjects with late life depression undergoing ECT

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
M. G. A. Van Cauwenberge ◽  
F. Bouckaert ◽  
K. Vansteelandt ◽  
C. Adamson ◽  
F. L. De Winter ◽  
...  
Keyword(s):  
Nucleus Accumbens ◽  
Basal Ganglia ◽  
Caudate Nucleus ◽  
Globus Pallidus ◽  
Brain Mri ◽  
Late Life ◽  
Late Life Depression ◽  
Core Element ◽  
Left Caudate ◽  
The Right

AbstractPsychomotor dysfunction (PMD) is a core element and key contributor to disability in late life depression (LLD), which responds well to electroconvulsive therapy (ECT). The neurobiology of PMD and its response to ECT are not well understood. We hypothesized that PMD in LLD is associated with lower striatal volume, and that striatal volume increase following ECT explains PMD improvement. We analyzed data from a two-center prospective cohort study of 110 LLD subjects (>55 years) receiving ECT. Brain MRI and assessment of mood, cognition, and PMD was performed 1 week before, 1 week after, and 6 months after ECT. Volumetry of the caudate nucleus, putamen, globus pallidus, and nucleus accumbens was derived from automatically segmented brain MRIs using Freesurfer®. Linear multiple regression analyses were used to study associations between basal ganglia volume and PMD. Brain MRI was available for 66 patients 1 week post ECT and in 22 patients also six months post ECT. Baseline PMD was associated with a smaller left caudate nucleus. One week after ECT, PMD improved and volume increases were detected bilaterally in the caudate nucleus and putamen, and in the right nucleus accumbens. Improved PMD after ECT did not relate to the significant volume increases in these structures, but was predicted by a nonsignificant volume change in the right globus pallidus. No volume differences were detected 6 months after ECT, compared to baseline. Although PMD is related to lower striatal volume in LLD, ECT-induced increase of striatal volume does not explain PMD improvement.

scholarly journals Deep phenotyping classical galactosemia: clinical outcomes and biochemical markers

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Mendy M Welsink-Karssies ◽  
Sacha Ferdinandusse ◽  
Gert J Geurtsen ◽  
Carla E M Hollak ◽  
Hidde H Huidekoper ◽  
...  
Keyword(s):  
Clinical Outcome ◽  
Newborn Screening ◽  
Clinical Outcomes ◽  
Movement Disorders ◽  
Brain Mri ◽  
Primary Ovarian Insufficiency ◽  
Ovarian Insufficiency ◽  
Classical Galactosemia ◽  
Intellectual Outcome

Abstract Early diagnosis and dietary treatment do not prevent long-term complications, which mostly affect the central nervous system in classical galactosemia patients. The clinical outcome of patients is highly variable, and there is an urgent need for prognostic biomarkers. The aim of this study was first to increase knowledge on the natural history of classical galactosemia by studying a cohort of patients with varying geno- and phenotypes and second to study the association between clinical outcomes and two possible prognostic biomarkers. In addition, the association between abnormalities on brain MRI and clinical outcomes was investigated. Classical galactosemia patients visiting the galactosemia expertise outpatient clinic of the Amsterdam University Medical Centre were evaluated according to the International Classical Galactosemia guideline with the addition of an examination by a neurologist, serum immunoglobulin G N-glycan profiling and a brain MRI. The biomarkers of interest were galactose-1-phosphate levels and N-glycan profiles, and the clinical outcomes studied were intellectual outcome and the presence or absence of movement disorders and/or primary ovarian insufficiency. Data of 56 classical galactosemia patients are reported. The intellectual outcome ranged from 45 to 103 (mean 77 ± 14) and was <85 in 62%. Movement disorders were found in 17 (47%) of the 36 tested patients. In females aged 12 years and older, primary ovarian insufficiency was diagnosed in 12 (71%) of the 17 patients. Significant differences in N-glycan peaks were found between controls and patients. However, no significant differences in either N-glycans or galactose-1-phosphate levels were found between patients with a poor (intellectual outcome < 85) and normal intellectual outcome (intellectual outcome ≥ 85), and with or without movement disorders or primary ovarian insufficiency. The variant patients detected by newborn screening, with previously unknown geno- and phenotypes and currently no long-term complications, demonstrated significantly lower galactose-1-phospate levels than classical patients (P < 0.0005). Qualitative analysis of the MRI’s demonstrated brain abnormalities in 18 of the 21 patients, more severely in patients with a lower intellectual outcome and/or with movement disorders. This study demonstrates a large variability in clinical outcome, which varies from a below average intelligence, movement disorders and in females primary ovarian insufficiency to a normal clinical outcome. In our cohort of classical galactosemia patients, galactose-1-phosphate levels and N-glycan variations were not associated with clinical outcomes, but galactose-1-phosphate levels did differentiate between classical and variant patients detected by newborn screening. The correlation between brain abnormalities and clinical outcome should be further investigated by quantitative analysis of the MR images. The variability in clinical outcome necessitates individual and standardized evaluation of all classical galactosemia patients.

scholarly journals Genetic Neonatal-Onset Epilepsies and Developmental/Epileptic Encephalopathies with Movement Disorders: A Systematic Review

2021 ◽  
Vol 22 (8) ◽  
pp. 4202
Author(s):  
Carlotta Spagnoli ◽  
Carlo Fusco ◽  
Antonio Percesepe ◽  
Vincenzo Leuzzi ◽  
Francesco Pisani
Keyword(s):  
Movement Disorders ◽  
Time Course ◽  
Neonatal Period ◽  
Age Of Onset ◽  
Brain Mri ◽  
Neonatal Seizure ◽  
Mri Findings ◽  
Epileptic Encephalopathies ◽  
Pathogenic Variants ◽  
Neonatal Onset

Despite expanding next generation sequencing technologies and increasing clinical interest into complex neurologic phenotypes associating epilepsies and developmental/epileptic encephalopathies (DE/EE) with movement disorders (MD), these monogenic conditions have been less extensively investigated in the neonatal period compared to infancy. We reviewed the medical literature in the study period 2000–2020 to report on monogenic conditions characterized by neonatal onset epilepsy and/or DE/EE and development of an MD, and described their electroclinical, genetic and neuroimaging spectra. In accordance with a PRISMA statement, we created a data collection sheet and a protocol specifying inclusion and exclusion criteria. A total of 28 different genes (from 49 papers) leading to neonatal-onset DE/EE with multiple seizure types, mainly featuring tonic and myoclonic, but also focal motor seizures and a hyperkinetic MD in 89% of conditions, with neonatal onset in 22%, were identified. Neonatal seizure semiology, or MD age of onset, were not always available. The rate of hypokinetic MD was low, and was described from the neonatal period only, with WW domain containing oxidoreductase (WWOX) pathogenic variants. The outcome is characterized by high rates of associated neurodevelopmental disorders and microcephaly. Brain MRI findings are either normal or nonspecific in most conditions, but serial imaging can be necessary in order to detect progressive abnormalities. We found high genetic heterogeneity and low numbers of described patients. Neurological phenotypes are complex, reflecting the involvement of genes necessary for early brain development. Future studies should focus on accurate neonatal epileptic phenotyping, and detailed description of semiology and time-course, of the associated MD, especially for the rarest conditions.

Brain reactivity to humorous films is affected by insomnia

SLEEP ◽  
2021 ◽  
Author(s):  
Ernesto Sanz-Arigita ◽  
Yannick Daviaux ◽  
Marc Joliot ◽  
Bixente Dilharreguy ◽  
Jean-Arthur Micoulaud-Franchi ◽  
...  
Keyword(s):  
Emotional Reactivity ◽  
Brain Activity ◽  
Brain Network ◽  
Anterior Cingulate ◽  
Neural Representation ◽  
Cingulate Gyrus ◽  
Anterior Cingulate Gyrus ◽  
Left Caudate ◽  
Neural Reactivity ◽  
The Right

Abstract Study objectives Emotional reactivity to negative stimuli has been investigated in insomnia, but little is known about emotional reactivity to positive stimuli and its neural representation. Methods We used 3T fMRI to determine neural reactivity during the presentation of standardized short, 10-40-s, humorous films in insomnia patients (n=20, 18 females, aged 27.7 +/- 8.6 years) and age-matched individuals without insomnia (n=20, 19 females, aged 26.7 +/- 7.0 years), and assessed humour ratings through a visual analogue scale (VAS). Seed-based functional connectivity was analysed for left and right amygdala networks: group-level mixed-effects analysis (FLAME; FSL) was used to compare amygdala connectivity maps between groups. Results fMRI seed-based analysis of the amygdala revealed stronger neural reactivity in insomnia patients than in controls in several brain network clusters within the reward brain network, without humour rating differences between groups (p = 0.6). For left amygdala connectivity, cluster maxima were in the left caudate (Z=3.88), left putamen (Z=3.79) and left anterior cingulate gyrus (Z=4.11), while for right amygdala connectivity, cluster maxima were in the left caudate (Z=4.05), right insula (Z=3.83) and left anterior cingulate gyrus (Z=4.29). Cluster maxima of the right amygdala network were correlated with hyperarousal scores in insomnia patients only. Conclusions Presentation of humorous films leads to increased brain activity in the neural reward network for insomnia patients compared to controls, related to hyperarousal features in insomnia patients, in the absence of humor rating group differences. These novel findings may benefit insomnia treatment interventions.

scholarly journals Gasperini Syndrome: A Case Report and Systematic Review and Proposing a New Definition

2020 ◽  
Vol 12 (3) ◽  
pp. 433-439
Author(s):  
Riwaj Bhagat ◽  
Siddharth Narayanan ◽  
Marwa Elnazeir ◽  
Thong Diep Pham ◽  
Robert Paul Friedland ◽  
...  
Keyword(s):  
Systematic Review ◽  
Brain Mri ◽  
Cranial Nerves ◽  
Clinical Manifestations ◽  
The Other ◽  
Neurological Deficits ◽  
Brainstem Stroke ◽  
Neurological Features ◽  
The Right ◽  
Core Features

Gasperini syndrome (GS), a rare brainstem syndrome, is featured by ipsilateral cranial nerves (CN) V–VIII dysfunction with contralateral hemibody hypoesthesia. While there have been 18 reported cases, the GS definition remains ambiguous. We report a new case and reviewed the clinical features of this syndrome from all published reports to propose a new definition. A 57-year-old man with acute brainstem stroke had right CN V–VIII and XII palsies, left body hypoesthesia and ataxia. Brain MRI showed an acute stroke in the right caudal pons and bilateral cerebellum. After a systematic review, we classified the clinical manifestations into core and associate features based on the frequencies of occurring neurological deficits. We propose that a definitive GS requires the presence of ipsilateral CN VI and VII palsies, plus one or more of the other three core features (ipsilateral CN V, VIII palsies and contralateral hemibody hemihypalgesia). Additionally, GS, similar to Wallenberg’s syndrome, represents a spectrum that can have other associated neurological features. The revised definition presented in this study may enlighten physicians with the immediate recognition of the syndrome and help improve clinical localization of the lesions and its management.

Recurrence of Primary Breast Lymphoma Presenting as Bilateral Vitreoretinal Lymphoma

2021 ◽  
pp. 1-5
Author(s):  
Karishma Habbu ◽  
Roshan George ◽  
Miguel Materin
Keyword(s):  
Brain Mri ◽  
B Cell Lymphoma ◽  
Intrathecal Chemotherapy ◽  
Primary Breast Lymphoma ◽  
Blurred Vision ◽  
Breast Lymphoma ◽  
Central Nervous System Penetration ◽  
Vitreoretinal Lymphoma ◽  
The Right ◽  
Vitreous Biopsy

<b><i>Purpose:</i></b> This report describes a case of relapsed primary breast lymphoma (PBL) presenting as vitreoretinal lymphoma (VRL). <b><i>Methods:</i></b> We describe the clinical and hematopathologic findings in a patient with relapsed PBL involving the vitreous of both eyes. <b><i>Results:</i></b> A 59-year-old woman was treated for PBL with systemic and intrathecal chemotherapy 5 years prior to presentation. Three years later, she presented to an outside clinic with blurred vision in both eyes and bilateral vitritis. She was referred to our clinic with concern for ocular lymphoma. On presentation, the patient’s best-corrected visual acuity was 20/40 in the right eye and 20/25 in the left eye with 3+ vitreous cells in the right eye and 2+ vitreous cells in the left eye. Vitreous biopsy of the right eye revealed CD5-negative/CD10-negative B-cell lymphoma cells on flow cytometry. She had no evidence of disease on brain MRI, lumbar puncture, bone marrow biopsy, or full-body CT scans. She was treated with a regimen of rituximab, methotrexate, procarbazine, and vincristine for central nervous system penetration as well as multiple intraocular injections of methotrexate and rituximab with improvement in vision and ocular inflammation bilaterally. <b><i>Conclusion:</i></b> Relapsed PBL can present as bilateral VRL.

scholarly journals LINC-06. OBSERVATION ONLY IN A PATIENT WITH SUSPECTED LOW GRADE GLIOMA. SHOULD NEUROSURGERY ALWAYS BE THE FIRST STEP IN LOW AND MIDDLE INCOME COUNTRIES?

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii379-iii379
Author(s):  
Carlos Leal - Cavazos ◽  
Jose Arenas-Ruiz ◽  
Oscar Vidal-Gutierrez
Keyword(s):  
Brain Mri ◽  
Internal Capsule ◽  
Pediatric Brain Tumor ◽  
Clinical History ◽  
Low Grade ◽  
Large Tumor ◽  
Middle Income ◽  
Dismal Prognosis ◽  
Close Observation ◽  
The Right

Abstract BACKGROUND Low grade gliomas (LGGs) are the most frequent pediatric brain tumor and they comprise a variety of histologies. Complete surgery is curative but sometimes its location makes it difficult. Recent publications highlight the excellent long-term outcomes of patients with LGGs with complete and incomplete resected tumors. Current strategies are focused on reducing risks of treatment related sequelae. METHOD We describe a patient with a suspected LGG managed by close observation. We describe the case of a 6 year old female with 5 months history of focal onset seizures. During this time a brain MRI was requested and tumor was evidenced. After “tumor diagnosis” was made family visited a handful of private neurosurgeons with a uniformly dismal prognosis and high risk morbidity from procedures offered. When first seen at our Hospital, the clinical history seemed compatible with a LGG and seizures well controlled with antiepileptic drugs. Neurological examination was completely normal. MRI showed a large tumor (7x5x5 cm) hypointense on T1, hyperintense on T2, without contrast enhancement, involving the right temporal lobe white matter, insula, internal capsule, hipoccampus, thalamus and mesencephalus with middle cerebral artery encasement. Interval imaging was proposed and after 4.5 years since diagnosis the tumor has been stable and patient clinically excellent. CONCLUSION Overall survival in pediatric LGGs is excellent and risk of sequelae should always be part of multidisciplinary team considerations. In centers with significant neurosurgical morbidity, biopsy of large tumors that are compatible with LGG may not be required in selected cases.

Haemiballism/haemichorea: an atypical presentation of ischaemic stroke

2021 ◽  
Vol 14 (6) ◽  
pp. e240439
Author(s):  
Raman Nohria ◽  
Stacey Bennett ◽  
Yasmin Ali O'Keefe
Keyword(s):  
Brain Mri ◽  
Acute Onset ◽  
Cerebral Peduncle ◽  
Atypical Presentation ◽  
Cerebrospinal Fluid Analysis ◽  
Medication Therapy ◽  
Fluid Analysis ◽  
Ct Head ◽  
The Right ◽  
Distressing Condition

A 76-year-old man was admitted to the hospital with acute onset of involuntary movements of the left side of his body. His neurological examination revealed he was oriented only to himself, and aforementioned movements of his left arm and leg. CT head demonstrated old infarcts in his right aspect of his pons and basal ganglia. Cerebrospinal fluid analysis was unremarkable. He initially had a normal blood glucose with an elevated anion gap and elevated creatine kinase. Brain MRI showed a small lacunar-type ischaemic infarct within the anteromedial aspect of the right cerebral peduncle, which localised to his haemiballism. To prevent worsening rhabdomyolysis associated with his haemiballism, the primary team initiated both tetrabenazine and diazepam. His movements improved after 1 week of medication therapy. This report discusses a thorough workup for this movement disorder and when to intervene for this distressing condition.

Volumetric reduction in various cortical regions of elderly patients with early-onset and late-onset mania

2010 ◽  
Vol 23 (1) ◽  
pp. 149-154 ◽  
Author(s):  
Shou-Hung Huang ◽  
Shang-Ying Tsai ◽  
Jung-Lung Hsu ◽  
Yi-Lin Huang
Keyword(s):  
Elderly Patients ◽  
Early Onset ◽  
Late Onset ◽  
Cingulate Gyrus ◽  
Posterior Cingulate Gyrus ◽  
Left Caudate ◽  
Cortical Regions ◽  
The Right ◽  
Bipolar Patients ◽  
Left Middle

ABSTRACTBackground: Few studies have examined alterations of the brain in elderly bipolar patients. As late-onset mania is associated with increased cerebrovascular morbidity and neurological damage compared with typical/early-onset mania, we investigated differences in the volume of various cortical regions between elderly patients with early-onset versus late-onset mania.Methods: We recruited 44 bipolar patients aged over 60 years, who underwent volumetric magnetic resonance imaging at 1.5 T. The analytic method is based on the hidden Markov random field model with an expectation-maximization algorithm. We determined the volume of each cortical region as a percentage of the total intracranial volume. The cutoff age for defining early versus late onset was 45 years.Results: The study participants consisted of 25 patients with early-onset mania and 19 patients with late-onset mania; their mean ages were 65.7 years and 62.8 years, respectively. The demographic variables of the two groups were comparable. The volumes of the left caudate nucleus (p = 0.022) and left middle frontal gyrus (p = 0.013) were significantly greater and that of the right posterior cingulate gyrus (p = 0.019) was significantly smaller in the late-onset group. More patients with late-onset mania had comorbid cerebrovascular disease (p = 0.072).Conclusions: The right posterior cingulate gyrus is smaller and the left caudate nucleus and left middle frontal gyrus are larger in patients with late-onset mania compared with those with early-onset mania. Volumetric change in brain regions may vary in elderly bipolar patients with early and late-onset mania.

scholarly journals Brain Tumor Presenting with Parkinsonism

2021 ◽  
pp. 595-597
Author(s):  
Christian Saleh ◽  
Nino Akhalbedashvili ◽  
Margret Hund-Georgiadis
Keyword(s):  
Brain Tumor ◽  
Brain Tumors ◽  
Frontal Lobe ◽  
Female Patient ◽  
Movement Disorders ◽  
Clinical Findings ◽  
Diagnostic Workup ◽  
Proper Treatment ◽  
Left Hand ◽  
The Right

Movement disorders caused by brain tumors are rare. The diagnosis of idiopathic Parkinson’s disease (PD) is based foremost on clinical findings. However, not performing imaging already within the initial diagnostic workup in patients presenting with symptoms of PD can delay or miss a serious diagnosis and consequently proper treatment. We describe and discuss a 59-year-old female patient who presented for several months of increasing tremor in her left hand, which was caused by a large meningioma located in the right frontal area, pressing on the right frontal lobe and nucleus lenticularis.

Sign in / Sign up

Export Citation Format

Share Document