Low-frequency repetitive transcranial magnetic stimulation can alleviate spasticity and induce functional recovery in patients with severe chronic stroke: A prospective, non-controlled, pilot study.

Objective: Developing new therapies to improve motor function in patients with severe chronic stroke remains a major focus of neurorehabilitation. In this prospective, non-controlled, pilot study, we aimed to investigate the effects of low-frequency repetitive transcranial magnetic stimulation (rTMS) combined with occupational therapy (OT) on the motor function recovery of the affected upper limb in chronic stroke patients with severe upper limb hemiparesis.

Methods: Consecutive patients (n = 40) diagnosed with chronic stroke (time since stroke, ≥1 year) and upper limb hemiparesis were enrolled in this study.

Extracranial internal carotid artery dissection caused by compression from a giant osteophyte due to atlantoaxial osteoarthritis: case report.

Deformed osseous structures have been reported as rare causes of extracranial internal carotid artery (ICA) dissection, including the styloid process and the hyoid bone. Here, the authors describe the first known case of symptomatic ICA dissection caused by a giant osteophyte due to atlantoaxial osteoarthritis. The left ICA was fixed at the skull base and at the ICA portion compressed by the osteophyte, and it was highly stretched and injured between the two portions during neck rotation.

Ability of NT-pro-BNP to Diagnose Cardioembolic Etiology in Patients with Acute Ischemic Stroke.

Unlabelled: Background Cardioembolic stroke (CE) is usually associated with a larger ischemic area leading to higher morbidity and mortality rates. No biomarkers for CE are available, which causes difficulty in differential diagnosis of CE from other subtypes of acute ischemic stroke.

Methods: We prospectively evaluated consecutive patients with acute ischemic stroke to identify biomarkers that could distinguish between CE and other subtypes of acute ischemic stroke.

Intraoperative Transcranial Motor-Evoked Potentials Predict Motor Function Outcome in Intracerebral Hemorrhage Surgery.

Objective: Prediction of motor function after intracerebral hemorrhage (ICH) often poses a diagnostic challenge. This study was performed to investigate whether intraoperative monitoring of motor-evoked potentials (MEPs) could predict postoperative motor function recovery.

Methods: We reviewed 16 consecutive patients undergoing evacuation of supratentorial ICH with hemiplegia between June 2011 and October 2014.

Effects on caregiver burden of a donepezil hydrochloride dosage increase to 10 mg/day in patients with Alzheimer's disease.

Background: In this study, we evaluated changes in functioning and caregiver burden in Alzheimer's disease (AD) patients after a dosage increase that was made based on pharmacists' evaluation of AD patients' behavior in daily life.

Methods: Pharmacists used a checklist, a questionnaire, and the Repetitive Saliva Swallowing Test (RSST) to gather data on the daily life of AD patients taking donepezil 5 mg/day and their caregivers. In 27 cases, pharmacists suggested a dosage change to 10 mg/day to AD patients' physicians.

[A case of trigeminocardiac reflex in the pterional approach].

Trigeminocardiac reflex (TCR) is a type of vasovagal reflex which happens in stimulation of the trigeminal nerve. We present a case of TCR in the pterional approach for clipping of an unruptured anterior communicating artery (Acom) aneurysm. A 69-year-old female was evaluated because of syncope.

A simple and useful coma scale for patients with neurologic emergencies: the Emergency Coma Scale.

Objectives: The Emergency Coma Scale (ECS) was developed in Japan in 2003. We planned a multicenter study to evaluate the utility of the ECS by comparison of the ECS and the Glasgow Coma Scale (GCS).

Methods: Ten medical facilities, including 4 university hospitals in Japan, participated in this study.

Percutaneous transluminal angioplasty for stenosis of the posterior cerebral artery in progressive stroke. Case report.

A 59-year-old male presented with repeated transient hemianopsia and hemiparesis on the left. Emergency magnetic resonance angiography showed stenosis of the right posterior cerebral artery (PCA). Endovascular recanalization with percutaneous transluminal angioplasty was performed immediately after the diagnosis.

[Experience in the treatment for intracranial arteriovenous shunts in children].

Purpose: To report our experiences in the treatment for intracranial arteriovenous shunts (AV shunts) in the pediatric population.

Material And Methods: Twelve children with intracranial AV shunts were treated with endovascular embolization between December 1993 and March 2008. These comprised two cases of vein of Galen aneurysmal malformation, three of dural sinus malformation, two of infantile dural AV shunt, five of pial AV fistula including two of vein of Galen aneurysmal dilatation.

[The surgical treatment of non-functioning pituitary adenomas in the ninth decade].

There are no reports of surgical treatment for non-functioning pituitary adenomas in the 9th decade of life, and it is thought that these patients often select conservative treatment and observation, because of their worry about deterioration of their general condition due to invasive surgery and because hypopituitarism and other medical problems are often present. However, it is also true that there is necessity for considering surgical treatment for the pituitary adenomas even in the 9th decade when there is a complaint of visual disturbance. We carried out the palliative surgical removal of three non-functioning pituitary adenomas with visual disturbance in the 9th decade and report these surgical treatments and outcomes.

Proximal flow arrest with temporary subclavian steal for internal trapping of a ruptured vertebral artery dissecting aneurysm.

A 48-year-old woman presented with subarachnoid hemorrhage originating from a dissecting aneurysm of the left vertebral artery (VA). Internal trapping with proximal flow arrest was planned. The origin of the left VA was too tortuous to allow positioning of an occlusion balloon catheter and a microcatheter in the left VA via the femoral artery.

[Traumatic panhypopituitarism: case report].

We describe a case of traumatic panhypopituitarism following head injury. Generally considered, posttraumatic hypopituitarism occurs in patients who have suffered from severe head injury. However there were a few case reports of panhypopituitarism due to mild and moderate head injury.

[Clinical usefulness of multi-planar reconstruction images of three-dimensional computed tomographic angiography for internal carotid artery aneurysms].

The usefulness of multi-planar reconstruction (MPR) images of three-dimensional computed tomographic angiography (3D-CTA) for the diagnosis of internal carotid artery (ICA) aneurysms is described. Eleven unruptured ICA aneurysms including six cases of IC-cavernous aneurysm, two cases of IC-ophthalmic artery aneurysm, two cases of IC-posterior communicating artery aneurysm and one cases of IC-anterior choroidal artery aneurysm, were examined by magnetic resonance angiography (MRA), digital subtraction angiography (DSA), 3D-CTA and its MPR images. 3D-CTA and DSA were useful to identify the aneurysmal neck in small aneurysms, but it was difficult to identify the aneurysmal neck in small aneurysms by 3D-CTA-MPR images.