A&A practice
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Primary encephaloceles are congenital mesodermal defects that result in brain tissue protruding through the skull. These defects most commonly occur occipitally but can be present anywhere in the calvarium. ⋯ Basal meningoencephaloceles with cleft palate defects are the rarest form, with very few reports discussing anesthetic implications. We report a case of a giant basal meningoencephalocele that involves the nasal and oral cavities with a risk of thecal sac rupture.
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Prolonged acute postsurgical pain (PAPSP) contributes to the development of chronic postsurgical pain, impaired rehabilitation, longer hospital stays, and decreased quality of life. For upper extremity analgesia, the duration of postoperative pain management with continuous brachial plexus peripheral nerve blocks is limited due to the risk of infection. Ultrasound-guided percutaneous cryoneurolysis provides extended analgesia and avoids the risks and inconveniences of indwelling catheters. We present 2 cases of PAPSP of the forearm effectively managed by the use of ultrasound-guided percutaneous cryoneurolysis to treat the medial, lateral, and posterior antebrachial cutaneous nerves.
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Case Reports
Cerebral Venous Sinus Thrombosis After Lumbar Epidural Steroid Injection: A Case Report.
Cerebral venous sinus thrombosis (CVST) is an exceedingly rare complication of epidural anesthesia, with only a handful of known cases after epidural steroid injection (ESI). We report a case of CVST in a 33-year-old male patient that presented with headache after lumbar ESI. ⋯ Ultimately, the patient was pronounced dead by neurologic criteria. This case highlights the importance of keeping this rare but potentially fatal diagnosis in the differential even in lower-risk patient populations.
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Referred chronic shoulder pain may arise from diaphragmatic irritation. It can potentially be alleviated by blockade of the phrenic nerve. ⋯ Patients experienced significant pain relief and a reduction in opioid consumption after receiving an ultrasound-guided phrenic nerve block. While the phrenic nerve block shows promise for pain relief, carefully evaluating its benefits and risks is recommended before considering its application in selected cases.
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Case Reports
Point-of-Care Ultrasound for Gastric Volume Measurement in a Pediatric Patient-Look Beyond the Antrum: A Case Report.
Gastric ultrasound estimates stomach contents in perioperative patients. A 10-year-old boy with abdominal rhabdomyosarcoma, who received abdominal radiation, developed gastroparesis and was scheduled for endoscopic gastrointestinal pyloric dilation. Point-of-care gastric ultrasound revealed gastric antral cross-sectional area of 6.5 cm2 (estimated gastric content ~30 mL). ⋯ On induction ~125 mL of stomach contents was suctioned. Antral measurements may not accurately predict the stomach contents in the setting of a stiff/fixed antrum. Scanning from antrum to fundus determined contents more accurately, especially with a prior history of abdominal radiation.