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Full-Text Articles in Medicine and Health Sciences
Incidence And Risk Factors Of Delirium In Surgical Intensive Care Unit, Muhammad Asghar Ali, Madiha Hashmi, Waqas Ahmed, Syed Amir Raza, Muhammad Faisal Khan, Bushra Salim
Incidence And Risk Factors Of Delirium In Surgical Intensive Care Unit, Muhammad Asghar Ali, Madiha Hashmi, Waqas Ahmed, Syed Amir Raza, Muhammad Faisal Khan, Bushra Salim
Department of Anaesthesia
Background: To evaluate the incidence and modifiable risk factors of delirium in surgical intensive care unit (SICU) of tertiary care hospital in a low-income and middle-income country.
Methods: We conducted a single cohort observational study in patients over 18 years of age who were admitted to the SICU for >24 hours in Aga Khan University Hospital from January to December 2016. Patients who had pre-existing cognitive dysfunction were excluded. Intensive Care Delirium Screening Checklist was used to assess delirium. Incidence of delirium was computed, and univariate and multivariable analyses were performed to observe the relationship between outcome and associated factors. …
A Unique Mri Presentation Of Fungal Infection In The Brain, Muhammad Bilal Salman Khan, Saad Shafqat, Ather Enam
A Unique Mri Presentation Of Fungal Infection In The Brain, Muhammad Bilal Salman Khan, Saad Shafqat, Ather Enam
Section of Neurology
Fungal infections of CNS are common in certain geographic locations. MRI with or without contrast is a useful prediagnostic tool. However, the findings may sometimes be misleading. In this case report, the authors present unusual imaging findings in the MRI of fungal infection in an immunocompetent host, whereby hyper-intense signals were seen on T2-weighted images and patchy post-contrast enhancement was observed with surrounding edema. These findings were suggestive of a neoplastic lesion but it was identified as aspergillosis on subsequent histopathology. This unusual MRI finding of CNS highlights the need to consider fungal infection as a differential diagnosis of all …