Effectiveness of Lee Silverman Voice Treatment (LSVT-LOUD) in Parkinsonian-Type Multiple System Atrophy (MSA-P): A Case Report.

We describe a case of Parkinsonian-type multiple system atrophy (MSA-P) treated with Lee Silverman Voice Treatment (LSVT-LOUD; LSVT Global, Inc., Phoenix, AZ, USA). At age 73, the patient developed motor symptoms, including gait disturbances with a tendency to fall, as well as swallowing difficulties and impaired dexterity in his right hand, prompting a visit to our hospital.

Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) with Aortic Dissection.

This report describes the case of a 48-year-old Japanese man with cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) who also presented with aortic dissection. The patient had a history of hypertension, diabetes mellitus, dyslipidemia, and mild renal failure but had not received any treatment. He developed back pain and was diagnosed with type A aortic dissection via contrast-enhanced chest computed tomography (CT).

Bilateral Globus Pallidus Lesions and Delayed Hypoxic Encephalopathy Induced by Overuse of Transdermal Fentanyl Patches.

We describe a rare case of bilateral globus pallidus lesions (BPL) and delayed hypoxic encephalopathy (DHE) induced by the overuse of transdermal fentanyl patches. The patient was a 54-year-old woman, who had a history of unexplained, intractable anal pain, for which several medications were prescribed, but with very limited effectiveness. Four days prior to admission, she was newly prescribed transdermal fentanyl patches at a dose of 4 mg/day.

Adult Case of Pontocerebellar Hypoplasia without the Claustrum.

We describe the case of a 63-year-old man with pontocerebellar hypoplasia without the claustrum (CL). The patient had a history of cerebral palsy, intelligent disability, cerebellar atrophy, and seizures since birth. At age 61, brain computed tomography (CT) revealed significant cerebellar and brainstem atrophy.

Pilot Study on Gaze Characteristics of Older Drivers While Watching Driving Movies.

: This study aims to clarify the gazing characteristics of older drivers while driving cars using a gaze analysis device. The participants included 16 older and 12 middle-aged drivers who drove cars daily. After conducting cognitive and attentional function tests, eye gaze while watching driving videos was measured using an eye tracker.

Cytotoxic Lesions of the Corpus Callosum (CLOCCs) Related to Hypoglycemia: Clinical Insights and Pathogenesis.

We describe the case of an 88-year-old man with cytotoxic lesions of the corpus callosum (CLOCCs) related to hypoglycemia. The patient developed a disturbance of consciousness following excessive alcohol consumption and anorexia. In the emergency room, his blood sugar level was 9 mg/dL, and he was immediately treated with a rapid infusion of glucose.

Verbal-Cue Rehabilitation Exercises Are Effective for the Mixed Callosal-Frontal Variant of Alien Hand Syndrome Following Stroke.

Alien hand syndrome (AHS) is a rare condition in which a brain-injured patient develops involuntary movements, particularly in the upper limbs, along with difficulty in controlling them and a loss of ownership of the affected hand. AHS is traditionally classified into frontal, callosal, and occipital types. Recently, mixed types have also been reported.

Fission yeast Bgs1 glucan synthase participates in the control of growth polarity and membrane traffic.

Rod-shaped fission yeast grows through cell wall expansion at poles and septum, synthesized by essential glucan synthases. Bgs1 synthesizes the linear β(1,3)glucan of primary septum at cytokinesis. Linear β(1,3)glucan is also present in the wall poles, suggesting additional Bgs1 roles in growth polarity.

Characteristics of Visual Cognition in Patients with Anoxic Encephalopathy: An Eye-tracking Study.

Objectives: : Despite the frequent occurrence of visual cognitive impairment after anoxic encephalopathy, only a few studies have analyzed gaze movements following encephalopathy. This study determined the visual cognitive characteristics of patients with anoxic encephalopathy using an eye-tracking system.

Methods: : This study included ten patients with anoxic encephalopathy and ten age/sex-matched controls.

A Case of Mirror-Image Crossed Thalamic Aphasia With Jargon Agraphia.

In right-handed individuals, aphasia resulting from right hemisphere damage is termed crossed aphasia and has a very low occurrence rate. Additionally, aphasia due to thalamic lesions often involves hemorrhage, with infarction cases less frequently reported. We present the case of an 81-year-old right-handed female who developed aphasia due to a right thalamic infarction.

Double Skull Sign After Cranioplasty: A Case Report.

The double skull sign (DSS) is a unique image on the outside of the brain that looks like two skulls. Whereas congenital and acquired types of DSS have been reported, the etiology of both of them is calcified hematomas. We encountered a case of a 46-year-old woman with a history of subarachnoid hemorrhage followed by cranioplasty at 43 years old.

Miller-Fisher Syndrome Following Influenza A Infection.

Miller-Fisher syndrome (MFS), characterized by ophthalmoplegia, ataxia, and areflexia, is a Guillain-Barré syndrome (GBS) variant. It is well-known that the causative antibody for MFS is anti-GQ1b antibody. This report describes a rare case of MFS with not only anti-GQ1b antibodies but also anti-GT1a antibodies following Influenza A infection.

Efficacy of Trihexyphenidyl on Apraxia of Eyelid Opening in Parkinsonism: A Case Report.

Apraxia of eyelid opening (AEO) is occasionally seen in Parkinson's disease (PD) or related diseases. However, many clinicians have trouble with the management of AEO by Parkinsonism. In this report, we describe a case of AEO in Parkinsonism improved by trihexyphenidyl (THP).

Treatment of Subcortical Aphasia Due to Putaminal Hemorrhage With the Japanese Version of Melodic Intonation Therapy (MIT-J).

Melodic intonation therapy (MIT) is one of the rehabilitation methods for patients with non-fluent or dysfluent aphasia, mainly caused by stroke or brain injury. Although MIT is conducted in various languages, reports on the Japanese version of MIT (MIT-J) are limited. In this report, we describe a case about the efficacy of MIT-J in the subacute phase after stroke on subcortical aphasia.

Dural Arteriovenous Fistula in Neuro-Behçet's Disease: Association or Chance?

Behçet's disease (BD) is a multisystemic vasculitis disorder. Neuro-Behçet's disease (NBD) is a set of neurologic symptoms imputable to an underlying Behçet vasculitis. Among the wide range of vascular abnormalities secondary to BD, a dural arteriovenous fistula (dAVF) is not classically described.

Lateral Medullary Infarction With Atonic Bladder and Lateropulsion.

Lateral medullary infarction (LMI), or Wallenberg syndrome, can develop various symptoms, but it is rare that ipsilateral axial lateropulsion (or body lateropulsion, BL) or atonic bladder (AB) are caused by LMI. This report describes a case of LMI with both BL and AB. A 77-year-old man, with a history of hypertension and diabetes, developed acute left BL and anuresis.

Pure Motor Isolated Finger Palsy by Cerebral Infarction: Tips for Diagnosis by Neurological Examination.

There are various causes of unilateral finger palsy. Its potential etiologies include peripheral neuropathy, carpal tunnel syndrome, and nerve root disorder due to myelopathy. In addition to them, similar paralysis has been reported in localized lesions of the cerebrum, classically referred to as pseudoperipheral palsy.

Hashimoto Encephalopathy and Thyroid Storm by Diabetic Ketoacidosis and Acute Pancreatitis: A Case Report.

Hashimoto encephalopathy (HE) is a rare condition related to autoimmune origin characterized by high titers of antithyroid antibodies. Steroids are effective for treatment of HE, suggesting the autoimmunity as an underlying mechanism. In addition, anti-NH2-terminal of α-enolase antibodies (anti-NAE antibodies) is useful for diagnosis of HE.

Normal-Pressure Hydrocephalus-Like Appearance in Myotonic Dystrophy Type 1.

Myotonic dystrophy type 1 (DM1) is one of the monogenic neurological diseases that neurologists most often experience. DM1 can develop several symptoms, including muscle weakness, gait disturbance, urinary incontinence, and cognitive decline. Other hand, normal pressure hydrocephalus (NPH) is more frequent in the elderly population and is characterized by a triad of symptoms, gait disturbance, urinary urge incontinence, and cognitive decline.