While the use of anti epileptic drugs (AEDs) for a long period is a known risk factor for bone loss and pathological fractures, yet the physicians are not yet sensitized to this possibility. It is now believed that the patients who have fractures due to long-term treatment with anticonvulsants have osteomalacia as the predominant lesion. This has been attributed to the alterations in the levels of circulating calcium and calcitropic hormones. Here we report a case of a young male who had been on anticonvulsants for 11 years and was admitted with us with severe bone pains, multiple pathological pseudo fractures and a severe degree of disability secondary to phenytoin induced osteomalacia.
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Drugs Real World Outcomes
January 2025
Kabul University of Medical Sciences, Kabul, Afghanistan.
Anti-seizure medications (ASMs) are specific types of anticonvulsants used to treat epileptic seizures. However, several studies have shown an association between ASMs and an increased risk of hematological disorders, such as thrombocytopenia, aplastic anemia, and platelet function disorders leading to prolonged bleeding times. This review explores the existing literature on this topic, investigating a wide variety of ASMs, ranging from first-generation medications to newer ones.
View Article and Find Full Text PDFChemMedChem
December 2024
Uniwersytet Jagielloński Collegium Medicum, Department of Medicinal Chemistry, POLAND.
This study aimed to design new hybrid compounds with imidazolidin-2,4-dione and morpholine rings as broad spectrum anticonvulsants. To achieve this goal, all compounds were evaluated in animal seizure models, namely the maximal electroshock (MES), the subcutaneous pentylenetetrazole (scPTZ), and selected in the 6 Hz (32 mA) tests. The most promising compound, 5-isopropyl-3-(morpholinomethyl)-5-phenylimidazolidine-2,4-dione (19), demonstrated broader anticonvulsant activity than phenytoin or levetiracetam, with ED50 of 26.
View Article and Find Full Text PDFFront Pharmacol
December 2024
Department of Epileptology and Neurology, RWTH Aachen University, Aachen, Germany.
Objective: Resistance to antiseizure medications (ASMs) is a major challenge in the treatment of patients with epilepsy. Despite numerous newly marketed ASMs, the proportion of drug-resistant people with epilepsy has not significantly decreased over the years. Therefore, novel and innovative seizure models for preclinical drug screening are highly desirable.
View Article and Find Full Text PDFPak J Med Sci
December 2024
Professor Asif Bashir, Punjab Institute of Neurosciences, Lahore, Punjab, Pakistan.
Background & Objective: Takotsubo cardiomyopathy (TCM), manifests as left ventricular dysfunction triggered by physical or emotional stress. It leads to higher morbidity in epileptic patients and can progress to complications. To find out the correlation between Takotsubo cardiomyopathy and epilepsy and to investigate pathophysiology and associated types of epilepsy.
View Article and Find Full Text PDFEpilepsy Behav
December 2024
Council of Scientific and Industrial Research -Institute of Genomics and Integrative Biology (CSIR-IGIB), Delhi 110007, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India. Electronic address:
Objective: To assess the alterations of endogenous sex hormone profiles in patients with epilepsy (PWE) on different antiepileptic drug (AED) monotherapies compared to healthy controls and drug naïve PWE (DNPWE).
Methods: Four databases MEDLINE, EMBASE, SCOPUS, and CENTRAL were searched for analytical observational/intervention studies on the assessment of endogenous sex hormones in PWE compared to healthy controls and DNPWE. Two researchers reviewed the title/abstract, and full-text articles for the selection of the studies independently.
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