levetiracetam and Sepsis

Symptoms of COVID-19, as reported during the SARS-CoV-2 pandemic in 2019-2020, are primarily respiratory and gastrointestinal, with sparse reports on neurological manifestations. We describe the case of a 17-year old female with Cornelia de Lange syndrome and well controlled epilepsy, who sustained significant cortical injury during a COVID-19 associated multi-inflammatory syndrome.

Topics: Acute Kidney Injury; Adolescent; Airway Extubation; Anticonvulsants; Blood Coagulation Disorders; Bone Marrow Failure Disorders; Brain Diseases; Brain Edema; C-Reactive Protein; COVID-19; De Lange Syndrome; Disease Progression; Electroencephalography; Epilepsy; Female; Ferritins; Humans; Influenza B virus; Influenza, Human; Levetiracetam; Magnetic Resonance Imaging; Midazolam; Necrosis; Phenobarbital; Pseudomonas Infections; Respiration, Artificial; Rhabdomyolysis; SARS-CoV-2; Seizures; Sepsis; Systemic Inflammatory Response Syndrome; Tachycardia, Ventricular

Posterior reversible encephalopathy syndrome (PRES) is a neurological disorder characterised by parieto-occipital vasogenic oedema seen on MRI. Infection and sepsis has been reported as a possible cause for this disorder.We present a 19-year-old immunocompetent Caucasian man with known type 1 diabetes mellitus who presented to the emergency department with acute onset of bilateral visual loss, headaches and hypertension; he had been discharged 2 weeks ago for severe diabetic ketoacidosis and

Topics: Anticonvulsants; Antihypertensive Agents; Brain; Diabetic Ketoacidosis; Humans; Hypertension; Levetiracetam; Magnetic Resonance Imaging; Male; Nicardipine; Piracetam; Posterior Leukoencephalopathy Syndrome; Sepsis; Tomography, X-Ray Computed; Young Adult

ABSTRACT Critical illness polyneuropathy (CIP) is a common complication in long (≥1 week) critical/intensive care hospitalizations. Rapidly progressing atrophy and weakness of the limb, trunk and, particularly, respiratory muscles may lead to severe morbidity or mortality. The aim of the present study was to investigate the protective effects of levetiracetam (LEV) on CIP in the early stage of sepsis in rats. We simulated CIP by a surgically induced sepsis model and verified it by lower-limb electromyography (EMG) (amplitude and duration of CMAP, and distal latency). We evaluated the effects of various doses of LEV treatment (300, 600, and 1200 mg/kg i.p.) on CIP by performing electrophysiology, and determining plasma tumor necrosis factor (TNF)-α, lipid peroxides (malondialdehyde, MDA) levels, and total antioxidant capacity (TAC). Our data showed: (1) significant suppression of CMAP amplitude and prolongation of distal latency in the saline-treated sepsis group, and distal latency as well as CMAP amplitudes benefiting best from the 600 mg/kg LEV treatment; (2) significant rise in plasma TNF-α and MDA levels in the saline-treated sepsis group, but significant ameliorations by the 600 and 1200 mg/kg LEV treatment; (3) highly significant suppression of TAC in the saline-treated group, but profound reversals in all LEV-treated groups. We conclude that 300, 600, and 1200 mg/kg i.p. doses of post-septic treatment by LEV has possibly acted in a dose-dependent manner to both protect and restore the affected peripheral nerves' axon and myelin following surgical disturbance of the cecum to induce sepsis and consequent polyneuropathy.

Topics: Action Potentials; Animals; Antioxidants; Electromyography; Levetiracetam; Male; Malondialdehyde; Muscles; Piracetam; Polyneuropathies; Rats; Rats, Sprague-Dawley; Sepsis; Tumor Necrosis Factor-alpha