RESUMEN
The purpose of this study was to review the current literature on perioperative pain management in hip arthroscopy, periacetabular osteotomy and surgical hip dislocation. A systematic review of the literature published from January 2000 to December 2022 was performed. Selection criteria included published randomized controlled trials, prospective reviews and retrospective reviews of all human subjects undergoing hip preservation surgery. Exclusion criteria included case reports, animal studies and studies not reporting perioperative pain control protocols. Thirty-four studies included hip arthroscopy in which peripheral nerve blocks were associated with a significant reduction in pain score (P = 0.037) compared with general anesthesia alone. However, no pain control modality was associated with a significant difference in postanesthesia care unit opioid use (P = 0.127) or length of stay (P = 0.251) compared with general anesthesia alone. Falls were the most common complication reported, accounting for 37% of all complications. Five studies included periacetabular osteotomy and surgical hip dislocation in which peripheral nerve blocks were associated with an 18% reduction in pain on postoperative Day 2, a 48% reduction in cumulative opioid use on postoperative Day 2 and a 40% reduction in hospital stay. Due to the low sample size of the periacetabular osteotomy and surgical hip dislocation studies, we were unable to determine the significant difference between the means. Due to significant between-study heterogeneity, additional studies with congruent outcome measures need to be conducted to determine the efficacy of regional anesthesia in hip arthroscopy, periacetabular osteotomy and surgical hip dislocation.
RESUMEN
Psychogenic non-epileptic seizures (PNES) involve episodes of movement, sensation, or behaviors that may appear clinically similar to epileptic seizures but without cortical electroencephalographic activity that defines epileptic seizures. This case report involves a 29-year-old male with a history of type I diabetes mellitus, schizophrenia, and a prior suicide attempt via insulin overdose. He was admitted to the emergency department after being found unresponsive on the floor in his bedroom. Given the nature of his prior suicide attempt, he was initially treated for hypoglycemic coma. After arrival at the emergency department, he was noted to have normal blood glucose but displayed symptoms of acute psychosis and was transferred to the behavioral health unit, where subsequent paroxysmal episodes with seizure-like features were observed. He then underwent video-electroencephalography monitoring to evaluate for epilepsy. After no epileptic activity was recorded, he was transferred back to the behavioral health unit and treated for underlying schizophrenia and suspected PNES. After showing gradual improvement on antipsychotic medication, no further seizure-like activity was observed. His stay was complicated by a SARS-CoV-2 infection, which he recovered from without complication, and he was released on day 11. Extensive education was provided for the patient and his family on recognizing the symptoms of PNES and the importance of adherence to antipsychotic medication to avoid psychiatric decompensation and PNES recurrence. This case report highlights the challenge of diagnosing and treating a patient with PNES with underlying psychiatric comorbidities and a history of insulin overdose.