Coexistence of brain capillary telangiectasia and venous angioma: A case report and literature review.

While Cerebral vascular malformations exhibit distinct clinical and radiographical features, rare instances of coexisting lesions occur. This case report sheds light on the rare coexistence of brain capillary telangiectasia and venous angioma in a patient presenting with a seizure attributed to frontal lobe bleeding. Though often silent, brain capillary telangiectasia can manifest with serious life-threatening intracranial bleeding. Therefore, in cases of spontaneous intracranial bleeding, an MRI of the head is crucial to rule out such cerebral vascular malformations.

Assessing the impact of an online dementia awareness initiative co-created with and for English, Arabic and Vietnamese speaking communities: A case study.

BACKGROUND: Awareness and understanding of dementia remain limited in ethnically diverse populations in multicultural societies due to culturally inappropriate and inaccessible information. OBJECTIVE: To establish the impact, helpers and hinderers of an online multilingual dementia awareness initiative co-created with and for English, Arabic and Vietnamese speaking people. DESIGN: A case study using mixed methods to assess the impact and implementation of an information session on dementia knowledge. SETTING AND PARTICIPANTS: The study was conducted with English, Arabic and Vietnamese speaking individuals in Canterbury-Bankstown, Australia. INTERVENTION STUDIED: A dementia alliance co-created an online multilingual dementia information session, which was delivered synchronously in English, Arabic and Vietnamese by trained facilitators. MAIN OUTCOME MEASURES: In-session group discussions, quizzes and a postsession survey assessed the impact on dementia knowledge. A postimplementation focus group explored the factors that helped and hindered the initiative. RESULTS: The online dementia information session successfully supported participants understanding of dementia causes, impacts and care strategies. The initiative was hindered by competing priorities and limited accessibility to target audiences, while it was helped by the support of an established organisation and feedback mechanisms. DISCUSSION: Ongoing dementia education and awareness-raising campaigns that are culturally sensitive are needed in communities to promote dementia literacy and help-seeking. CONCLUSIONS: An online multilingual dementia information session can be an effective way to improve dementia literacy and advocate for change in multicultural communities. PATIENT OR PUBLIC CONTRIBUTION: English, Arabic and Vietnamese speaking members of the Canterbury Bankstown Dementia Alliance participated in the co-creation and evaluation of this initiative.

In patients with chronic heart failure which polypharmacy pheno-groups are associated with adverse health outcomes? (Polypharmacy pheno-groups and heart failure outcomes).

BACKGROUND: Patients with heart failure are living longer with the inevitable morbidity of rising medication counts. It remains uncertain what fraction of this ensuing polypharmacy exactly predicts adverse clinical outcomes. METHODS: This prospective study examined records of patients admitted to a Weill Cornell-affiliated tertiary medical institution with a confirmed diagnosis of heart failure between January 2018 to January 2022. Each patient's medications for the past four months were tallied, and a definitional threshold of ≤4, ≥5, ≥10 medications was established. The primary outcome was all-cause mortality within the study period. RESULTS: Out of a total of 7354 patients included in the study, 70 % were males with a median age of 59 years IQR (48-71). The median (IQR) age-adjusted Charlson Comorbidity Index (CCI) was 21-5. A total of 1475 (20 %) participants died within the study period. Patient cohorts with excessive polypharmacy (≥9 medications) had the highest probability of survival up to 1.6 years compared to those with lower medication thresholds (≤4); the mortality rate decreased by 18 % for patients with excessive polypharmacy [HR = 0.82, 95 % CI: 0.71-0.94]). Conversely, patients with non-heart failure-related polypharmacy had increased risks of ICU admissions (aOR = 1.78, 95 % CI: 1.13-2.70). CONCLUSION: In an examination of a database of patients with chronic heart failure, major non-heart failure-related polypharmacy was associated with increased risks in intensive care admissions. Excessive polypharmacy was associated with increased rates of survival.

Varicella Zoster meningitis as a mimicker of pseudotumor cerebri in an immunocompetent patient: A case report and literature review.

Varicella-zoster (VZ) meningitis is uncommon in patients with immunocompetence and usually presents with typical rash and fever. However, VZ meningitis can rarely present with symptoms of intracranial hypertension without the classic manifestations. Herein, we describe a 17-year-old female teen who presented with intractable headache and vomiting and diagnosed with VZ meningitis. Her symptoms remarkably improved after a lumbar puncture and acyclovir therapy.

First case of concomitant cytomegalovirus (CMV) viremia in non-immunocompromised COVID-19 patient and ICU management strategy in Qatar with literature review.

COVID-19 has created one of the world's worst pandemics and is associated with various life-threatening complications and infections, possibly due to various internal and external host factors. Cytomegalovirus (CMV) coinfection is one of those infections. We present a challenging case of severe COVID-19 infection managed in our ICU care facility with concomitant CMV infection. We aim to highlight the significance of early diagnosis and prompt management for a better outcome.

Complicated Neurotuberculosis with sinus venous thrombosis: A case-report.

INTRODUCTION: Neurotuberculosis comprises around 6% of systemic tuberculosis. It targets a younger population, and it often leads to severe neurological complications or death. CASE REPORT: We report a young gentleman with a clinically defined tuberculous meningitis (TBM) and multiple neurological complication associated with TBM occurring simultaneously. This includes hydrocephalus requiring a ventriculoperitoneal shunt, vasculitic infarcts, cranial nerve palsies, TB granuloma and cerebral venous thrombosis. The cerebrospinal fluid polymerase chain reaction for tuberculosis as well as cultures remained negative repeatedly. The patient was treated with anti-tuberculous medication in addition to steroids based on validated scoring systems suggestive of TBM and made a good recovery. CONCLUSION: This report highlights the different complication seen with TBM and the importance of using clinical criteria to guide management plan particularly when cultures are negative.