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Objective: While much research has been conducted toward understanding the relationship between prevalence of Parkinson's disease (PD) and generalized anxiety, little has been done considering additional influential factors in the relationship by means of a large ethnically diverse sample. Our study strives to fulfill these deficits in the literature as we set out to determine the impact of progression of PD, age, gender, and Hoehn and Yahr (H and Y) staging of PD on generalized anxiety. Methods: A retrospective chart review analysis was performed on PD patients who were regularly examined in a community-based PD and movement disorders center from 2005 to 2010. Results: This study consisted of 310 patients with PD among whom 12% had generalized anxiety. Neither age nor gender was significant onset predictors at P = 0.05. The impact of progression of H and Y Stages 2–3 and 2–4 increased the odds of generalized anxiety disorder (GAD) prevalence though it was statistically insignificant at P = 0.05. Conclusions: Clinicians should not expect the risk of developing anxiety to depend on gender nor change as a function of age though it may increase with symptomatic progression of PD as outlined by H and Y. To the best of our knowledge, this is the largest and most ethnically diverse prevalence study with a focus on generalized anxiety and PD. Significant Outcomes and Limitations: The symptomatic progression of PD, but not age or gender, may be associated with an increased risk for GAD. This study lacked adjustment for potential confounders such as depression and PD medications.

Alkaptonuria (AKU) is considered a rare autosomal recessive condition that results in an accumulation of homogentisic acid in body tissues and causes long-term clinical, neurological and psychological complications. We present a comprehensive evaluation of an atypical 46-year-old Caucasian male who developed all clinical diagnostic symptoms of AKU (ochronotic pigmentations, dark urine and clinical arthritis of major joints including spine) by 25 years of age, well before the typical age mentioned in many reviews. First signs of ochronotic ear pigmentations unexpectedly started appearing as early as 12 years of age. A long “disease-free” period typical in classical AKU patient was also absent. This case report highlights the importance of considering psychological issues in AKU patients. The patient showed symptoms of dysthymia reporting social isolation, diminished interest in pleasurable activities, feeling of worthlessness and irritability as major psychological issues. Early ochronotic pigmentation, advanced spinal myelopathy and arthropathy of major joints suggests aggressive course of the disease. Our patient underwent bilateral shoulder replacement due to AKU-induced arthropathy resulting in restoration of some range of motions. AKU is not fully understood and we recommend treating it as a multidimensional disease with simultaneous physiological, neurological and psychological effects. Early diagnosis, understanding of disease prognosis and emphasis on psychological health is needed to improve the quality of life of AKU patients.

Context: Late onset Parkinson’s disease (LOPD) is a neurodegenerative disorder afflicting individuals of ages 60 and older. However, 5–10% of cases can begin earlier between the ages 20 to 40, and are classified as young onset Parkinson disease (YOPD). Aim: In turn, this study aims to observe the trend in the choice of drug administered to patients with both YOPD and LOPD, with particular emphasis on this trend in its relation to the practice background of the neurologist. Settings and Design: A cross-sectional study was conducted in a community based Parkinson’s disease and movement disorder clinic. Statistical Analysis Used: Using a retrospective chart review data was obtained and analysed. Results: The results showed that 83% of general neurologists prescribed levodopa to their patients with YOPD, whereas movement-disorder specialists took a different approach altogether. They opted not to use levodopa and, in its stead, prescribed a mixture of alternate drugs.

Giant cell arteritis (GCA) or Temporal arteritis (TA) is an autoimmune disease and the most common type of vasculitis in the elderly. It causes inflammation of the medium and large arteries in the upper part of the body. GCA is an under-recognized cause of head aches in the elderly, especially when it presents itself with atypical features, resulting in delayed or incorrect diagnosis. Since GCA is a treatable condition, an accurate diagnosis is crucial to prevent the most serious complication of CGA, permanent vision loss. The diagnosis can be further complicated as GCA may present with features of other painful neurological conditions. The present case is an 81-year-old woman diagnosed with GCA, who initially presented with features similar to tension-type headache. Due to overlapping features of these conditions, the diagnosis of GCA was delayed, resulting in irreversible vision loss. Although previous research highlights diagnostic dilemmas featuring GCA and other disease states, this case is exclusive in describing a unique dilemma where tension-type headache mimics GCA.

Status epilepticus could be the first presentation of underlying epilepsy or may occur in patients with known epilepsy. The literature has reported many cases of seizures severe enough to cause dislocations or fracture-dislocations of the shoulder or hip joints and death from hemorrhaging. Although shoulder and hip injuries due to seizures are rare, such events are known to occur, especially in patients with a history of osteoporosis or other risk factors for fractures. We describe a case of a 35-year-old healthy male with no history of osteoporosis or reduced bone density. His first presentation of epilepsy manifested with status epilepticus. This prolonged seizure resulted in bilateral acetabular fracture with left proximal humerus fracture without any trauma or falls. Although fractures associated with seizures have been reported in the literature, dislocation and fractures from seizures involving both the hip and the shoulder joints have only been described in a few cases. Two of these cases involved patients with known epilepsy, osteoporosis and osteomalacia. To the best of our knowledge, this is the first described case of a patient with bilateral hip and one shoulder fracture that had no previous history of epilepsy or seizures, except for febrile seizure as a child, which did not requiring any treatment. He was also not taking any antiepileptic medications, which are known to reduce bone density. This case shows the severity of status epilepticus and the importance of screening for fractures in patients, especially in those with risk factors for reduced bone density.