Intrathecal Digoxin Administration During Spinal Anesthesia: A Case Report Outlining Recovery and Rehabilitation.

This case report highlights the rehabilitation outcomes of a 24-year-old female who received inadvertent intrathecal digoxin during a routine cesarean section, leading to encephalomeningitis, vestibulocochlear neuritis, and incomplete paraplegia. Despite initial neurological deficits, the patient demonstrated significant improvement in both cognition and functional mobility during a one-month inpatient rehabilitation program, ultimately achieving ambulation with assistive devices. This case underscores the potential for rehabilitation of neurological sequela following accidental intrathecal digoxin administration.

Effects of N-phenylpropyl-N'-substituted piperazine sigma receptor ligands on cocaine-induced hyperactivity in mice.

The present study examined N-phenylpropyl-N'-substituted piperazine sigma receptor ligands on cocaine-induced changes in locomotor activity in mice. Previous reports indicate that N-phenylpropyl-N'-(4-methoxybenzyl)piperazine (Nahas-3h), N-phenylpropyl-N'-(4-methoxyphenethyl)piperazine (YZ-067), and N-phenylpropyl-N'-(3-methoxyphenethyl)piperazine (YZ-185) bind with high affinity (Ki values≈1 nM) to σ1 sigma receptors. YZ-067 and YZ-185 are known to attenuate cocaine-induced convulsions, while Nahas-3h has not been tested in behavioral studies.