Intraspinal and Intracranial Neurotuberculosis, Clinical and Imaging Characteristics and Outcomes in Hospitalized Patients: A Cohort Study (2000-2022).

Neurotuberculosis (neuroTB) is a devastating disease, and is difficult to diagnose. The aim of this study was to analyze the clinical and imaging characteristics, and outcomes of a retrospective cohort (2000-2022) of hospitalized patients diagnosed with intraspinal and intracranial neuroTB. This work was designed through clinical, laboratory and imaging findings. Variables included: demographic data, history of tuberculosis, neurological complications, comorbidities and outcomes. Morbi-mortality risk factors were identified by univariate analysis. The cohort included: 103 patients with intraspinal and 82 with intracranial neuroTB. During the study period, in-hospital mortality of 3% for intraspinal and 29.6% for intracranial neuroTB was estimated. Motor deficit was found in all patients with intraspinal neuroTB. Risk factors for the unfavorable outcome of patients with intraspinal neuroTB were: age ≥ 40 years, diabetes mellitus (DM), diagnostic delay, kyphosis and spondylodiscitis ≥ 3 levels of involvement. Among the patients with intracranial neuroTB, 79/82 (96.3%) had meningitis and 22 patients had HIV infection (10 of them died). Risk factors for mortality from intracranial neuroTB were: HIV infection, hydrocephalus, stroke, lymphopenia and disseminated and gastrointestinal TB. Patients with intraspinal neuroTB had a significant number of destroyed vertebrae that determined their neurological deficit status. The mortality burden in intracranial neuroTB was conditioned by HIV infection and renal transplantation patients.

Anthropometric and dietary evaluations in a sample of "healthy" Mexican older adults.

The purpose of this study was to describe anthropometric, metabolic, and nutritional characteristics in healthy elderly adults in a primary health care setting. It was conducted through a cross-sectional study of 80 subjects 60 years of age and older. After confirming healthy status, clinical, biochemical, dietetic, and anthropometric evaluations were performed. The findings indicated 22% had anemia, 22% had impaired glucose tolerance, 46% had hypertriglyceridemia, and 51% had hypercholesterolemia. More than 50% had obesity, and almost 80% had a high risk waist circumference measure. Mean energy intake was normal; however, more than 50% of participants did not have adequate intakes of potassium, calcium, magnesium, zinc, folic acid, and vitamins B(12) and A. Inadequate food intakes were common. Specific examples are that 16% of the subjects ate no meat/egg, 31% ate no dairy products, 56% ate no legumes, 22% ate no fruits, and 41% ate no vegetables. Additionally, 31% consumed soft drinks. Therefore, we can conclude that elderly people otherwise considered as "healthy" nonetheless had a high proportion of obesity and cardiovascular risk factors. Inadequate dietary patterns were also observed and corresponded with poor micronutrient intake.