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Background and purpose: The diagnosis and management of acute fetal posterior cerebral artery occlusion are challenging. While endovascular treatment is established for anterior circulation large vessel occlusion stroke, little is known about the course of acute fetal posterior cerebral artery occlusions. We report the clinical course, radiological findings and management considerations of acute fetal posterior cerebral artery occlusion stroke. Methods: We performed a retrospective review of consecutive patients presenting with acute large vessel occlusion who underwent cerebral angiogram and/or mechanical thrombectomy between January 2015 and January 2021. Patients diagnosed with fetal posterior cerebral artery occlusion were included. Demographic data, clinical presentation, imaging findings and management strategies were reviewed. Results: Between January 2015 and January 2021, three patients with fetal posterior cerebral artery occlusion were identified from 400 patients who underwent angiogram and/or mechanical thrombectomy for acute stroke (0.75%). The first patient presented with concomitant fetal posterior cerebral artery and middle cerebral artery occlusions. Thrombectomy was performed with recanalisation of the fetal posterior cerebral artery but the patient died from malignant oedema. The second patient presented with isolated fetal posterior cerebral artery occlusion. No endovascular intervention was performed and the patient was disabled from malignant posterior cerebral artery infarct. The third patient presented with carotid occlusion and was found to have fetal posterior cerebral artery occlusion after internal carotid artery recanalisation. No further intervention was performed. The patient was left with residual contralateral homonymous hemianopia and mild left sided weakness. Conclusion: Fetal posterior cerebral artery occlusion is a rare, but potentially disabling, cause of ischaemic stroke. Endovascular treatment is feasible. Further investigation is needed to compare the efficacy of medical versus endovascular management strategies. [ABSTRACT FROM AUTHOR]

Orthostatic hypotension is common in Parkinson's disease. The current recommended management of orthostatic hypotension related to Parkinson's disease involves first general measures and then medications with little risk of severe adverse side effects. [ABSTRACT FROM AUTHOR]

Patients with Parkinson's disease (PD) often present with orthostatic hypotension (OH) as a result of the dysautonomia associated with the disease or as a side effect of the dopaminergic medications used to treat the disease. The purpose of this study was to investigate differences in motor and cognitive function in patients with PD with and without OH. Forty-four patients with a diagnosis of PD were evaluated and stratified by the presence of OH based on orthostatic blood pressure recordings. Both groups underwent assessments of motor and cognitive function. OH was present in 17 of 44 patients (39%%) with PD. These patients with OH had significantly lower scores in gross motor, balance, and cognitive function ( p < .05). No significant difference between groups was found in the finger tapping scores. These results suggest that patients with PD should be routinely screened for OH as it commonly occurs and may negatively impact gross motor, balance, and cognitive function. [ABSTRACT FROM AUTHOR]

Idiopathic intracranial hypertension (IIH) is defined by elevated intracranial pressure and associated headaches, changes in vision and pulsatile tinnitus, among other symptoms. It occurs most frequently in young, obese women. Gastric bypass surgery has been used to treat morbid obesity and its comorbidities, and IIH has recently been considered among these indications. We present a case report of a 29-year-old female with a maximum BMI of 50.3 and a 5-year history of severe headaches and moderate papilledema due to IIH. She also developed migraine headaches. After a waxing and waning course and various medical treatments, the patient underwent laparoscopic Roux-en-Y gastric bypass surgery with anterior repair of hiatal hernia. Dramatic improvement in IIH headaches occurred by 4 months postprocedure and was maintained at 1 year, when she reached her weight plateau with a BMI of 35. Presurgery migraines persisted. This adds to the small number of case reports and retrospective analyses of the successful treatment of IIH with gastric bypass surgery, and brings this data from the surgical literature into the neurological domain. It offers insight into an early time course for symptom resolution, and explores the impact of weight-loss surgery on migraine headaches. This treatment modality should be further investigated prospectively to analyze the rate of headache improvement with weight loss, the amount of weight loss needed for clinical improvement, and the possible correlation with improvement in papilledema. [ABSTRACT FROM AUTHOR]

Hospital admissions are times of intense change. New medications are started, treatment regimens are modified, and care plans that will continue in the outpatient setting are initiated. After discharge, most patients receive care from different providers than those seen in the hospital. This situation will increase as inpatient-based practice patterns, such as neurohospitalist practices, become more prevalent. Communication failures during the transition from hospital to clinic increase the risk of adverse events. Providers must realize that successful transition can impact the patient's health as significantly as treatment of the admitting diagnosis. The transition should be carefully planned and standardized. This article discusses common pitfalls encountered during the transition period and highlights methods to improve patient care and safety.

Antiepileptic drugs can prevent seizures in most patients; however, nonadherence is frequently reported. Nonadherence is associated with a higher incidence of emergency department visits, increased hospital admissions, and an increased risk of mortality. Misconceptions about epilepsy, level of education, and language barriers are contributors to nonadherence. Misconceptions about epilepsy and antiepileptic drugs are prevalent among economically disadvantaged predominantly minority persons with epilepsy. Educational interventions may improve adherence.

Social and traditional media are revolutionizing health care. Medicine, once an art practiced behind closed doors, is now part of the public domain. This article will help neurologists navigate a complex maze of technology to optimize patient care without compromising privacy. We offer ideas for improving our digital "footprint." Guidance is given on maintaining professional demeanor in all private and public interactions to help us avoid personal or patient insult and injury. Acknowledging that neurology is becoming a specialty of increased personal and social education, we outline ways to proactively improve our patient care and education locally and globally.