The American journal of the medical sciences
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Meckel diverticulum is the most common congenital anomaly of the gastrointestinal tract. Its prevalence is approximately 2% of the general population. Complications because of Meckel diverticula are rare and almost nil beyond the age of 40 years. This report details the case of an 86-year-old patient with Meckel diverticulum that perforated because of a tumoral lesion at its apex, also known as volvulus of Meckel diverticulum.
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Review Case Reports
Hypokalemic thyrotoxic periodic paralysis with thyrotoxic psychosis and hypercapnic respiratory failure.
Thyrotoxic periodic paralysis is a rare and potentially lethal neuromuscular disease that manifests as recurrent episodic muscle weakness associated with hypokalemia and thyrotoxicosis. Paralysis can rarely involve respiratory muscles leading to acute respiratory failure. The disease primarily affects people of Asian descent, but it is being increasingly reported in other ethnic groups. We review the literature and report a case of hypokalemic thyrotoxic periodic paralysis manifesting as thyroid storm with episodic acute respiratory failure requiring recurrent intubation and eventually requiring thyroidectomy for resolution of symptoms.
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This study was designed to examine the effects of cinnamaldehyde on coxsackievirus B3 (CVB3)-induced viral myocarditis (VMC) and underlying signaling, with a focus on the toll-like receptor (TLR)4-nuclear factor (NF)-kappaB pathway. ⋯ Our data suggest that although cinnamaldehyde has antiviral effects on VMC through its metabolite, cinnamic acid, it directly reduces the inflammation in VMC by inhibiting the TLR4-NF-kappaB signal transduction pathway.