ABSTRACT
BACKGROUND: Thyroid hormones have substantial effects on blood pressure (BP) and renal function as they influence the glomerular filtration rate (GFR). Maintaining healthy BP and preventing premature development of nephropathy necessitates taking steps. OBJECTIVES: The aim of this study was to explore the association between BP, GFR, and thyroid-stimulating hormone (TSH) levels in hypothyroid patients at King Abdulaziz University Hospital, Jeddah, Saudi Arabia. METHODS: A retrospective record review study of all hypothyroid patients from June 1, 2010 to June 6, 2020. The medical records of 1,181 adult patients were reviewed, and 157 met the criteria. All patients aged >18 years who were diagnosed with hypothyroidism and were on levothyroxine therapy, were included in this study. RESULTS: More than half of the participants were female (83.4%). There was no significant correlation between TSH and systolic BP (P= 0.6), or TSH and diastolic BP (P=0.8), while there was a positive correlation between TSH and creatinine (r=0.4, P=0.001) and a negative correlation between TSH and GFR (r=-0.2, P=0.01). CONCLUSIONS: We found no association between BP and TSH, while creatinine correlated directly and GFR inversely with TSH. Follow-up renal function should be a target for physicians in hypothyroid patients to prevent premature complications.
ABSTRACT
Background Helicobacter pylori (HP) is a common bacterium that globally infects humans. The significance of HP infection and eradication of kidney impairment remain ambiguous. Moreover, little is known about whether elimination of the bacteria has any consequence on kidney function. This study aimed to explore the relationship between HP eradication and kidney function in patients with chronic gastritis (CG). Methodology We retrospectively reviewed the records of all CG patients with eradicated HP at King Abdulaziz University Hospital between June 2002 and June 2021. All patients older than 18 years, diagnosed with CG in whom HP had been eradicated, were included. Out of 1,936 patients' records, only 46 met the criteria. Results The mean age of the study sample was 48 years; in addition, 58.7% of the patients were obese. There was no significant difference in serum creatinine, blood urea nitrogen, and glomerular filtration rate after HP eradication (P-values of 0.414, 0.112, and 0.300, respectively). Conclusions We found no relationship between the eradication of HP and improvement in renal function. However, prospective population-based studies must be conducted to assess an association between HP eradication and renal function, as well the future risk of nephropathy with the persistence of HP. As such, we recommend a multicenter study that includes a representative sample size.
ABSTRACT
The COVID-19 pandemic has created huge economic and healthcare burdens. In most cases, the virus affects the lungs and causes respiratory symptoms. Additionally, its impact on the cranial nerves remains unclear. We thus aimed to investigate cranial nerve dysfunction in patients with COVID-19 infection. We conducted a systematic literature search of relevant and eligible literature in five databases: PubMed, Web of Science, Medline, EBSCO, and Google Scholar. Our sample included 21 case reports, one case series with 29 patients, and one analytical study with 135 cases. Participant ages ranged from 23 months to 72 years (mean age of 47.5 ± 19.02). The mean time from respiratory symptoms to the onset of neurological signs was (9.6 ± 7.4) days, and the mean recovery time was (16.3 ± 15.3) days. Cranial nerve impairment associated with COVID-19 infection has affected a large population, from infants to the elderly. Facial and abducent nerves were the most commonly affected cranial nerves with reported good prognosis or complete recovery within a few days to weeks. Olfactory dysfunctions were widely detected among COVID-19 patients.
