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Clinical Significance of Delirium With Catatonic Signs in Patients With Neurological Disorders
CONCLUSIONS: Delirium is a common complication of neurological diseases, and it can coexist with catatonia. The recognition of catatonic delirium has clinical significance in terms of etiology, as it was significantly associated with viral and anti-NMDAR encephalitis.PMID:35040665 | DOI:10.1176/appi.neuropsych.18120364
Source: Journal of Neuropsychiatry and Clinical Neurosciences - January 18, 2022 Category: Psychiatry Authors: Jesus Ramirez-Bermudez Angela Medina-Gutierrez Heraclides Gomez-Cianca Patricia Arias Andres P érez-Gonzalez Paulina Ang élica Lebrija-Reyes Mariana Espinola-Nadurille Luis Carlos Aguilar-Venegas Carmen Ojeda-L ópez Miguel Restrepo-Mart ínez Leo Bayli Source Type: research

Tube feeding in patients with dementia is associated with a longer palliative care unit stay
CONCLUSION: The present study showed that, in patients with an established diagnosis of dementia, TF is common and independently associated with a longer length of PCU stay. Nevertheless, the study was underpowered and the results deserve confirmation in larger studies.PMID:34971282 | DOI:10.1002/alz.052919
Source: The Journal of Alzheimers Association - December 31, 2021 Category: Psychiatry Authors: Hilal Zengin Ilker Tasci Source Type: research

Anxiety in Patients With Acute Ischemic Stroke: Risk Factors and Effects on Functional Status
Conclusion: Depressive symptoms are the major correlates of PSA while more severe PSA is associated with poorer ADL and health-related QOL. Acute lesions involving CHWM may correlate with PSA in ischemic stroke patients with mild-to-moderate neurologic deficits, supporting a lesion-location hypothesis in PSA.IntroductionAnxiety is prevalent after stroke and occurs in about one-quarter of stroke survivors (1, 2). Poststroke anxiety (PSA) may have a negative impact on quality of life (QOL) of stroke survivors, affecting their rehabilitation (3). Furthermore, one prospective study found that severe anxiety symptoms were assoc...
Source: Frontiers in Psychiatry - April 16, 2019 Category: Psychiatry Source Type: research

How often does computed tomography (CT) of the brain demonstrate a cause for psychosis? A 7-year retrospective study at a tertiary metropolitan hospital.
CONCLUSIONS:: The diagnostic value of CT in the setting of psychosis was found to be extremely low in patients meeting the inclusion and exclusion criteria. Given the risk of ionising radiation and the expenditure of time and cost, more judicious use of CT is suggested. PMID: 30474379 [PubMed - as supplied by publisher]
Source: Australasian Psychiatry - November 26, 2018 Category: Psychiatry Authors: Harris G, Xiang H, Tan I, Randhawa V Tags: Australas Psychiatry Source Type: research

Mania secondary to focal brain lesions: implications for understanding the functional neuroanatomy of bipolar disorder
ConclusionsSecondary mania should be suspected in patients with neurological deficits, histories atypical for classic bipolar disorder, and first manic episodes after the age of 40 years. Treatment with antimanic medications, along with specific treatment for the underlying neurologic condition, is typically required. Typical lesion locations fit with current models of bipolar disorder, which implicate hyperactivity of left‐hemisphere reward‐processing brain areas and hypoactivity of bilateral prefrontal emotion‐modulating regions. Lesion studies complement these models by suggesting that right‐hemisphere limbic‐...
Source: Bipolar Disorders - April 25, 2016 Category: Psychiatry Authors: David Satzer, David J Bond Tags: Review Article Source Type: research

Alexithymia in Neurological Disease: A Review.
Conclusions: Identification of alexithymia could be relevant for prognosis and therapeutic decisions in patients with neurological disease and is certainly worthy of further study. Tools with which to measure alexithymia and delineation from affective disorders and apathy are important methodological issues for future work. PMID: 25658681 [PubMed - as supplied by publisher]
Source: Journal of Neuropsychiatry and Clinical Neurosciences - February 8, 2015 Category: Psychiatry Tags: J Neuropsychiatry Clin Neurosci Source Type: research

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