Postdengue Acute Disseminated Encephalomyelitis.

A 38-year-old gentleman, following an uncomplicated dengue fever 2 weeks back, developed acute onset bilateral lower limb weakness and numbness for 5 days, associated with bladder and bowel incontinence and a band-like sensation in T4 dermatome. On examination, he had paraparesis with normal cranial nerves except for left upper motor neuron-type 7th cranial nerve palsy and normal higher mental function. Magnetic resonance imaging (MRI) of the brain and spine detected multiple demyelinating lesions. A diagnosis of postdengue acute disseminated encephalomyelitis (ADEM) was made as part of postinfective inflammatory process after the fever had subsided. Cerebrospinal fluid study ruled out active infection. He was treated with intravenous steroids and is currently recovering. An interesting point in our case was that the patient had significant imaging findings in MRI of the brain with no symptoms or signs suggestive of intracranial involvement-ADEM without evidence of encephalitis.

Assessment of fall-associated risk factors in the Muslim community-dwelling older adults of Peshawar, Khyber Pakhtunkhwa, Pakistan.

BACKGROUND: Falls are the third-leading cause of disability among the elderly population worldwide. It is multifactorial, and the occurrence of falls depends on different factors, which can be different from context to context, and individual to individual. Therefore, regular assessment of fall risk factors is required to develop a strategy for fall prevention. The study aimed to identify fall-related risk factors in Pakistani healthy older adults at risk of developing physical disabilities. It also aimed to create a risk-predictive model for fall occurrence, offering evidence for preventive strategies. METHODS: Data were collected from 140 Muslim older adults from two residential areas of Peshawar, Khyber Pakhtunkhwa, from July 2022 to August 25, 2022, after obtaining permission from the Zhengzhou University Ethical Review Board (ZZUIRB #202,254), and the District Health Department Office (DHO #14,207). Participants were informed, and consent was obtained before data collection. Data were collected using the Time Up and Go Test (TUGT) checklist, the Cognitive Screening Scores (CS-10) checklist, interviews regarding the prayer practice, fall history in the last six months, visual equity questions, and demographic variables. RESULTS: Factors associated with falls were; age, gender, education, cognitive status, poor walking speed, lack of physical activity, poor vision, and history of falls in the last six months, with a significant P value of (P. < 0.05) in the Pearson correlation coefficient test. Poor cognition, low visual equity, poor walking speed, and lack of exercise increase the risk of falling in the future, with a prediction value of (P < 0.005) in Omnibus, Lemeshow score of (0.77). CONCLUSION: Hence, our study provides a road map for future risk assessment of falls by adding the four mentioned risk factors in the proposed model to facilitate timely action to prevent fall-related infirmities in Pakistani healthy older adults.