Utility of scratch art therapy in adult epilepsy patients with difficulties in social adaptation.

OBJECTIVE: Adult patients with epilepsy are confronted with significant psychological and psychosocial burdens. However, the role of psychological intervention to improve quality of life has not been fully established yet. The basis of art therapy is symbolic representations of inner experiences but patients may have difficulty expressing themselves. Here, we investigated utilities of scratch art therapy in Japanese adult patients with epilepsy who feel difficulties in social adaptation. METHODS: Seven adult epilepsy patients (four males, age: 32.1 ± 9.9, mean ± SD) treated in epilepsy clinic of our hospital, who complained of psychosocial problems and underwent psychotherapy sessions combined with art therapy, were included. Six patients had focal epilepsy and two of them were sequelae of encephalitis. They were comorbid with depression, mood disorders, anxiety, memory disturbance, and insomnia. Psychotherapy sessions were scheduled at the same day of their clinic visit, every 4-12 weeks, 60 min per day, and art therapy was performed as a part (up to 30 min, in accord with the condition of the patient) of each session. Scratch art therapy was performed by using ready-made publications. Each patient selected favorite motives of figure out of several options suggested by the therapist. RESULTS: All patients quickly adapted themselves to scratch art therapy and verbally expressed their hidden emotions during drawing. One female patient with emotional lability appealed that she could stab herself by pointed end of the pen. Three patients added self-motivated lines to the designed draft. Two patients realized problems to be solved and moved to other suitable therapeutic procedures. SIGNIFICANCE: The current case series study demonstrated utilities of scratch art therapy in Japanese adult patients with epilepsy who feel difficulties in social adaptation. Scratch art therapy is easy to introduce in adult epilepsy patients who have trouble expressing themselves or have uncontrollable emotions.

Sarcoidosis presenting as optic neuritis with vision loss.

Neurosarcoidosis is a rare complication of sarcoidosis and unusually presents as optic neuritis. We present the case of a 51-year-old man who complained of right vision loss. Brain magnetic resonance imaging showed asymmetrical enlargement of the right optic nerve. Chest computed tomography detected mediastinal and hilar lymphadenopathy. There were cutaneous nodules on the back. Biopsy of the mediastinal lymph node by endobronchial ultrasound-guided transbronchial needle aspiration and the skin showed noncaseating granulomas consistent with sarcoidosis. Serum angiotensin-converting enzyme level was elevated (34.2 IU/L) (normal: 8.3-21.4 IU/L). Based on these findings, he was diagnosed as neurosarcoidosis with optic neuritis. He was started on 1000-mg/day methylprednisolone intravenously for 3 days, followed by oral 50-mg/day prednisolone, which was gradually tapered for 8 weeks. Thereafter, the skin nodules and lymphadenopathy decreased and the right vision partially improved. Based on this rare case, sarcoidosis should be considered as a differential diagnosis in cases of optic neuritis.

Cytotoxic lesions of the corpus callosum after COVID-19 vaccination.

A 23-year-old previously healthy man (Patient 1) and a 33-year-old woman with a past history of depression (Patient 2) developed neurological symptoms approximately 1 week after receipt of the first COVID-19 mRNA vaccination and deteriorated over the next week. Patient 1 reported nausea, headache, a high fever, and retrograde amnesia. Patient 2 reported visual disturbance, headache, dysarthria, a left forearm tremor, dysesthesia of the mouth and distal limbs, and visual agnosia. PCR test results for SARS-CoV-2 were negative. Complete blood cell count, biochemistry, and antibody test and cerebrospinal fluid test findings were unremarkable. Diffusion-weighted and fluid-attenuated inversion recovery MRI of the brain showed a high signal intensity lesion at the midline of the splenium of the corpus callosum compatible with cytotoxic lesions of the corpus callosum (CLOCCs). High-dose intravenous methylprednisolone improved their symptoms and imaging findings. CLOCCs should be considered in patients with neurological manifestation after COVID-19 vaccination.

Improvement of peripheral neuropathy in a patient with antineutrophil cytoplasmic antibody-negative eosinophilic granulomatosis with polyangiitis by additional mepolizumab.

BACKGROUND: Eosinophilic granulomatosis with polyangiitis (EGPA) is a vasculitis characterized by abnormally high eosinophils and frequent peripheral neuropathy. Mepolizumab is an approved therapy for EGPA, but its efficacy against peripheral neuropathy remains unknown. CASE PRESENTATION: A 41-year-old woman was admitted in the hospital with dyspnea and neuropathy. Ground glass opacity and infiltrative shadow in the bilateral lungs were evident on chest computed tomography images. Eosinophils were increased in serum, in bronchoalveolar lavage fluid (BALF), and in transbronchial lung biopsy, and bacteria were not detected in BALF. EGPA resulting in severe eosinophilic asthma, sinusitis, pulmonary infiltrates, and peripheral neuropathy was diagnosed. Prednisolone (50 mg/day) caused remission of eosinophilic pneumonia and sinusitis, but not peripheral neuropathy. During prednisolone tapering (7 mg/day, 10 months after treatment), eosinophils were increased, and peripheral neuropathy relapsed. The humanized anti-IL-5 antibody mepolizumab (300 mg) was initially administered, followed by prednisolone. Mepolizumab caused sustained peripheral neuropathy remission and effective prednisolone tapering. CONCLUSIONS: Introduction of mepolizumab combined with prednisolone may improve peripheral neuropathy.

Endovascular therapy for cerebral infarction due to Trousseau syndrome in a patient with non-small cell lung cancer.

We describe a case of Trousseau's syndrome in a patient with lung carcinoma. A 69-year-old man presented with pleural effusion. Further evaluation revealed EGFR mutation-positive non-small cell carcinoma in the upper lobe with extensive lymph node, bone, and brain metastases. Administration of osimertinib, an EGFR tyrosine kinase inhibitor, resulted in partial tumor response, but caused osimertinib-induced pneumonitis 10 weeks later. Prednisolone restrained lung injury progression and was gradually tapered. However, he presented with impaired consciousness and right hemiplegia. Magnetic resonance imaging revealed a left middle cerebral artery M1 segment occlusion. D-dimer level was elevated to 19.5 µg/mL. In the absence of atherosclerotic or cardiogenic thrombi, these findings led to the diagnosis of Trousseau syndrome. Endovascular therapy, but not tissue plasminogen activator, improved his condition with no recurrences. These treatment strategies are crucial to restore function in patients with potentially disabling cerebral infarction due to Trousseau syndrome.

Status epilepticus suspected autoimmune: Neuronal surface antibodies and main clinical features.

OBJECTIVES: Status epilepticus (SE) can be associated with neuronal surface antibodies (NS-Abs) but NS-Ab detection rate remains unknown in patients with SE of unclear etiology at symptom presentation but suspected of having an autoimmune etiology (SE suspected autoimmune). We aimed to determine the NS-Ab detection rate and the clinical features that predict the presence of NS-Abs in patients with SE suspected autoimmune. METHODS: We retrospectively reviewed the clinical information of 137 patients with SE suspected autoimmune who underwent testing for NS-Abs between January 2007 and September 2020. NS-Abs were examined in both serum and cerebrospinal fluid (CSF) obtained at symptom onset with established assays. We classified brain magnetic resonance imaging (MRI) findings into unremarkable, autoimmune limbic encephalitis (ALE) (bilateral abnormalities highly restricted to the medial temporal lobes), ALE-Plus (ALE pattern and additional extramedial temporal lobe abnormalities), multifocal cortico-subcortical (MCS), or other pattern. We compared the clinical features between patients with and without NS-Abs. RESULTS: Forty-four patients (32.1%) had NS-Abs, including 35 N-methyl-d-aspartate receptor (NMDAR) (one with concurrent γ-aminobutyric acid B receptor [GABAbR] and α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor [AMPAR]), 5 γ-aminobutyric acid A receptor (GABAaR), 2 leucine-rich glioma-inactivated 1(LGI1), 1 GABAbR, and 1 unknown antigens. Compared with NS-Ab-negative patients, NS-Ab-positive patients were more likely to have a preceding headache (56.8% vs 26.7%), preceding psychobehavioral or memory alterations (65.9% vs 20.4%), involuntary movements (79.5% vs 16.1%), CSF pleocytosis (81.8% vs 62.0%), elevated immunoglobulin G (IgG) index (45.2% vs 15.6%), oligoclonal bands (51.5% vs 9.5%), tumor (47.7% vs 8.6%), and higher APE2 score (median of 9 vs 7), and they were less likely to have an ALE-Plus pattern (2.3% vs 23.7%). However, preceding fever and ALE or MCS pattern were not different between the two groups of patients. SIGNIFICANCE: When an autoimmune etiology was suspected, there was a relatively high likelihood (one of three patients) of identifying NS-Abs. Some clinical features (preceding symptoms, inflammatory CSF) predict a higher likelihood of finding NS-Ab positivity, but the ALE-Plus MRI pattern is more likely suggestive of NS-Ab negativity.

Risk of Unsuccessful Noninvasive Ventilation for Acute Respiratory Failure in Heterogeneous Neuromuscular Diseases: A Retrospective Study.

If invasive ventilation can be avoided by performing noninvasive mechanical ventilation (NIV) in patients with acute respiratory failure (ARF), the disease can be effectively managed. It is important to clarify the characteristics of patients with neuromuscular diseases in whom initial NIV is likely to be unsuccessful. We studied 27 patients in stable neuromuscular condition who initially received NIV to manage fatal ARF to identify differences in factors immediately before the onset of ARF among patients who receive continuous NIV support, patients who are switched from NIV to invasive ventilation, and patients in whom NIV is discontinued. Endpoints were evaluated 24 and 72 hours after the initiation of NIV. After 24 hours, all but 1 patient with amyotrophic lateral sclerosis (ALS) received continuous NIV support. 72 hours later, 5 patients were switched from NIV to invasive ventilation, and 5 patients continued to receive NIV support. 72 hours after the initiation of NIV, the proportion of patients with a diagnosis of ALS differed significantly among the three groups (P=0.039). NIV may be attempted to manage acute fatal respiratory failure associated with neuromuscular diseases, but clinicians should carefully manage the clinical course in patients with ALS.

Transcription factor genes essential for cell proliferation and replicative lifespan in budding yeast.

Many of the lifespan-related genes have been identified in eukaryotes ranging from the yeast to human. However, there is limited information available on the longevity genes that are essential for cell proliferation. Here, we investigated whether the essential genes encoding DNA-binding transcription factors modulated the replicative lifespan of Saccharomyces cerevisiae. Heterozygous diploid knockout strains for FHL1, RAP1, REB1, and MCM1 genes showed significantly short lifespan. (1)H-nuclear magnetic resonance analysis indicated a characteristic metabolic profile in the Δfhl1/FHL1 mutant. These results strongly suggest that FHL1 regulates the transcription of lifespan related metabolic genes. Thus, heterozygous knockout strains could be the potential materials for discovering further novel lifespan genes.

Favorable outcome after withdrawal of immunosuppressant therapy in progressive multifocal leukoencephalopathy after renal transplantation: case report and literature review.

Progressive multifocal leukoencephalopathy (PML) is a fatal demyelinating disease caused by the JC polyomavirus (JCV). Most patients with PML after renal transplantation have had poor outcomes. We describe a patient with PML after renal transplantation who had a good response to the withdrawal of immunosuppressant therapy. We performed quantitative real-time PCR testing for JCV DNA in cerebrospinal fluid (CSF), and assessed mutation of the JC virus genome detected in the CSF. At the same time, we checked cranial magnetic resonance imaging (MRI). Immunosuppressant therapy was discontinued immediately. The MRI scan that followed showed markedly decreased numbers of high intensity signals, and the results of real-time PCR for JCV DNA in CSF became negative. The patient had no other neurological deficits. Withdrawal of immunosuppressant treatment has a beneficial effect on the course of PML after renal transplantation, and quantitative PCR may facilitate the immediate withdrawal of immunosuppressant agents.