Rejected

Postpartum acute transverse myelitis after epidural anesthesia is uncommon, but this complication is devastating. The relationship between anesthetic procedures and acute transverse myelitis is debatable.

Determining the characteristics, type, and severity of olfactory dysfunction in patients with long COVID is important for the prognosis and potential treatment of the affected population.

Microglia-mediated neuroinflammation plays a vital role in the pathogenesis of ischemic stroke, which serves as a prime target for developing novel therapeutic agent. However, feasible and effective agents for controlling neuroinflammation are scarce. Bergapten were acknowledged to hold therapeutic potential in restricting inflammation in multiple diseases, including peripheral neuropathy, migraine headaches and osteoarthritis. Here, we aimed to investigate the impact of bergapten on microglia-mediated neuroinflammation and its therapeutic potential in ischemic stroke. Our study demonstrated that bergapten significantly reduced the expression of pro-inflammatory cytokines and the activation of NF-κB signaling pathway in LPS-stimulated primary microglia. Mechanistically, bergapten suppressed cellular potassium ion efflux by inhibiting Kv1.3 channel and inhibits the degradation of Carbonyl reductase 1 induced by LPS, which might contribute to the anti-inflammatory effect of bergapten. Furthermore, bergapten suppressed microglial activation and post-stroke neuroinflammation in an experimental stroke model, leading to reduced infarct size and improved functional recovery. Thus, our study identified that bergapten might be a potential therapeutic compound for the treatment of ischemic stroke.

This article will narrow its focus largely to notable issues related to regional anesthesia in pediatrics. First, the controversy surrounding awake versus anesthetized block placement will be addressed. There will also be a discussion on the use of regional anesthetics in orthopedics cases and the risk of compartment syndrome. Subsequently, the concern for regional anesthetics in the setting of an instrumented spine (eg, following spine fusion, baclofen pump placement) will be reviewed as such can have significant ramifications for patients. Finally, this article will consider ambulatory regional catheters and their increasing use in pediatric orthopedic anesthesia. Their utilization during the COVD epidemic played a key role in facilitating procedures that would have been canceled due to the protracted hospital bed shortage.

Fibromyalgia (FM) as a prototypical nociplastic pain condition displays a difficult therapeutic situation in many cases. Given the promising data on the effect of vitamin B12 in improving pain and cognitive functions in various nociplastic pain conditions, we aimed to determine the efficacy of 1000 mcg daily dose of oral vitamin B12 on the symptom severity and psychological profile of FM patients.

We present a case of refractory cystitis after BK-virus associated hemorrhagic cystitis following bone marrow transplantation requiring cystectomy in a 17-year-old female with genetically confirmed dyskeratosis congenita, a telomere disorder characterized by early bone marrow failure. She presented with a contracted, small bladder with intense urinary symptoms non-responsive to conservative therapy and requiring opioids for pain control. Cystectomy is a rare, final surgical treatment for benign bladder conditions, especially among younger patients, and she experienced successful resolution of symptoms and cessation of chronic opioids post-intervention.

Infantile cholestasis is a common clinical problem in early infancy characterised by impairment in bile formation and/or flow. It requires prompt evaluation for underlying aetiology to initiate appropriate management. Although biliary atresia remains the most important aetiology, metabolic and monogenic disorders are increasingly identified with advances in diagnostic genetic testing. Progressive familial intrahepatic cholestasis disorders characterised by defects in biliary canalicular transport are among the most common monogenic disorders of cholestasis. Homozygous or compound heterozygous mutation in the Myosin 5B gene leading to a progressive familial intrahepatic cholestasis-like phenotype with or without intestinal features of microvillus inclusion disease is a relatively recently identified disorder. The incidence of these newer variants of progressive familial intrahepatic cholestasis is not yet known due to the paucity of studies. We report an uncommon cause of refractory cholestasis reported in a girl who presented with severe pruritus as the primary manifestation.

Hypocalcemia is a rather uncommon condition that may be encountered in the outpatient setting. It may be associated with a wide range of clinical symptoms and signs. It is unclear that the primary cause of symptom is hypocalcemia, as these symptoms are usually discrete and ambiguous. Signs of muscle cramp and tetany are considered the expressions of overexcitability of peripheral nerves or central nervous system in case of hypocalcemia in the nerve. In this case, we present a 59-year-old female who presented with persistent muscle cramp and pain of both upper and lower extremities and underwent an investigation that revealed electromyographic changes due to hypocalcemia during an electromyographic study.

This study aimed to compare the effect of the ultrasound (US) guided erector spinae plane block (ESPB) on pain scores, opioid requirement, patient satisfaction, and the length of hospital stay with standard analgesia methods following scoliosis surgery.