Fludarabine phosphate (NSC 312878), an adenosine deaminase resistant analogue of 9-beta-D-arabinofuranosyladenine, has entered clinical trials. Eleven patients with acute leukemia in relapse received 14 courses of fludarabine phosphate as a 5-day continuous infusion administered at doses of 40 to 100 mg/m2/day. Toxicity was characterized by uniform myelosuppression, as well as occasional nausea...

Cyclosporine-A is a highly potent immunosuppressive agent for solid organ transplantation, but has many side effects including nephrotoxicity, hypertension, gum hyperplasia, hepatotoxicity, and neurotoxicity. Neurotoxicity is a less known toxic effect. The pathogenesis of this effect is unclear. However, it has been postulated that hypomagnesemia, hypocholesterolemia, corticosteroids, and/or ne...

The intrathecal chemotherapy with methotrexate and cytarabine arabinoside is used for the treatment and prophylaxis of the primary central nervous system lymphoma. The therapy may induce neurotoxicity including the cauda equina syndrome. We report a case of a 58-year-old man with the diffuse large B-cell lymphoma, who developed the cauda equina syndrome after the administration of intrathecal m...

Neurological involvement is observed in 5%-25% of patients with lymphoma being either the first presentation of the disease or emerging during its course. However, Guillain-Barré syndrome is rarely reported. In this article, we present a case with intestinal lymphoma developing Guillain-Barré syndrome during the course of the disease. A 66-year-old male patient with primary extranodal intestina...

Occupational and environmental exposure to tri-cresyl phosphates (TCPs) may cause various types of neurotoxicity. Among the TCP isomers, tri-ortho-cresyl phosphate is a well-studied organophosphate (OP) known to cause OP-induced delayed neuropathy (OPIDN). Clinically, OPIDN is characterized by limb paralysis caused by the inhibition of neuropathy target esterase. Like other OPs, TOCP may also t...

BACKGROUND Death adders (Acanthophis spp) are found in Australia, Papua New Guinea and parts of eastern Indonesia. This study aimed to investigate the clinical syndrome of death adder envenoming and response to antivenom treatment. METHODOLOGY/PRINCIPAL FINDINGS Definite death adder bites were recruited from the Australian Snakebite Project (ASP) as defined by expert identification or detecti...

Abstract The U.S. Food and Drug Administration (FDA) approved the first chimeric antigen receptor T‐cell therapy, tisagenlecleucel, in August 2017. We sought to describe adverse events (AEs) reported FDA Adverse Event Reporting System (FAERS) for tisagenlecleucel post‐marketing period. searched FAERS reports identify patients treated with between 30, 2017‐August 31, 2019. reviewed individual re...

a hypothetical neuroleptic-induced neurotoxic state of a nature different from the NMS? It is very unlikely: why would neuroleptic-induced neurotoxicity suddenly give way to catatonic excitement and then return the patient to a state of stupor? A patient experiencing a drug-induced state of suppression would be expected to remain in the state of suppression until the effect of the drug wore off...