Comparison of the UEscope Video Laryngoscope with the Traditional Direct Laryngoscope in Neonates and Infants: A Randomized Clinical Trial.

The role of video laryngoscopy in adults is well established, but its role in children is still inconclusive. Previous studies on the UEscope in pediatric patients with difficult airways showed that it could reduce the time to intubation (TTI) compared to a conventional direct laryngoscope. The main objective of the current study was to investigate if the use of the UEscope could reduce the TTI in neonates and infants. Forty patients under 12 months old were recruited from a single tertiary hospital from March 2020 to September 2021 and were randomly assigned to the direct laryngoscope group (n = 19, neonates = 4, infants = 15) or UEscope group (n = 21, neonates = 6, infants = 15). Although the quality of glottic view was comparable in both groups, the TTI was significantly lower in the UEscope group in both the "intention-to-treat" (-19.34 s, 95% confidence interval = -28.82 to -1.75, p = 0.0144) and "as treated" (-11.24 s, 95% confidence interval: -21.73 to 0, p = 0.0488) analyses. The UEscope may be a better choice for tracheal intubation than conventional direct laryngoscope in neonates and infants.

Pain changes and new neurologic sign in post-herpetic neuralgia: a clue in the diagnosis of malignancy-a case report.

Herpes zoster (HZ) results from the reactivation of latent varicella-zoster virus in the dorsal root ganglion neurons. The most common complication of HZ is post-herpetic neuralgia (PHN), characterized by persisting neuropathic pain in the affected dermatome after the rash recedes. The immune system is more compromised in older people, which leads to an increase in the incidence of HZ and PHN. Several studies have revealed that HZ or PHN is associated with an increased risk of malignancy in immune-suppressed patients. An 83-year-old man visited our pain clinic with facial pain 6 months after he was diagnosed with recurred HZ on the right V1 dermatome. He was diagnosed with HZ on the right C2 dermatome 5 years ago. He could not perform a right lateral gaze for the past 3 months. Moreover, the symptoms did not improve and the pain was aggravated on the face and head. We considered two possibilities: HZ affecting motor neuron and occult malignancy. Brain magnetic resonance imaging and magnetic resonance angiography showed a mass lesion that should have been differentiated, and his blood was positive for prostate specific antigen. The probability of occult malignancy should be taken into account in elderly patients with HZ or PHN.

Intraoperative multimodal analgesic bundle containing dexmedetomidine and ketorolac may improve analgesia after robot-assisted prostatectomy in patients receiving rectus sheath blocks.

BACKGROUND: Minimally invasive robot-assisted laparoscopic radical prostatectomy (RALP) has replaced open prostatectomy. However, RALP does not reduce postoperative pain compared to the open approach. We explored whether bundled intraoperative intravenous infusion of dexmedetomidine and ketorolac reduced opioid requirements during the 24 h after RALP. METHODS: Eighty patients (two parallel groups) were enrolled in this prospective non-randomized study from September 2020 to November 2020. All received preoperative rectus sheath blocks for analgesia after RALP. A multimodal analgesic bundle (dexmedetomidine and ketorolac) was administered intraoperatively in the study group (n = 39) but not in the control group (n = 40). The total postoperative opioid requirements (expressed in milligrams of intravenous morphine) and pain scores (derived using a visual analog scale) were compared between the two groups up to 24 h after surgery. RESULTS: The two groups were demographically similar. During surgery, patients in the study group received less remifentanil and more ephedrine than controls. The study group required significantly less opioids during the 24 h after surgery (28.3 vs. 40.0 mg, p = 0.006). The between-group pain scores differed significantly at 1 and 6 h after surgery. All other postoperative characteristics were comparable between the two groups. CONCLUSIONS: The intraoperative multimodal analgesic bundle (intravenous dexmedetomidine and ketorolac) improved postoperative analgesia after RALP in patients with rectus sheath blocks, as evidenced by the opioid-sparing effect after surgery.