Pantoea agglomerans bacteraemia after uterine artery embolisation: an unusual pathogen.

A woman in her 40s presented to the emergency department (ED) with a 3-week history of nausea, vomiting and diarrhoea. Blood cultures were positive for Serratia and Pantoea agglomerans spp. One month before her ED visit, she underwent targeted uterine artery embolisation with particles by an interventional radiologist. Uterine artery embolisation is considered a safe alternative to surgical removal of fibroids or hysterectomy. The patient was initially treated with targeted antibiotics for a large infected uterine fibroid but ultimately required a hysterectomy for source control. To our knowledge, this is the first documented case of P. agglomerans infecting a uterine fibroid.

Remimazolam Sedation and Neuraxial Anesthesia in a Patient with Amyotrophic Lateral Sclerosis Undergoing an Open Colectomy: A Case Report.

Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease involving the upper and lower motor neurons. Perioperative management of patients with ALS can be challenging due to the risk of hemodynamic instability, aspiration, and ventilatory failure. We discuss a 58-year-old male patient with ALS who underwent open abdominal surgery under regional anesthesia utilizing a remimazolam infusion for sedation. While various sedation agents have been used successfully in patients with ALS, remimazolam, a new short-acting benzodiazepine with unique pharmacologic properties and reversible anxiolysis, provides amnesia while avoiding ventilatory depression.

Twenty-three-hour stays in the ambulatory surgical center: benefits, pathways and protocols.

PURPOSE OF REVIEW: To summarize recent evidence that discusses the clinical, financial, and logistical implications of a 23 h stay postsurgical stay unit in an ambulatory surgical center (ASC). RECENT FINDINGS: Twenty-three-hour stays in ambulatory surgery centers are safe, but proper patient selection and optimization are key to maintaining a high level of safety. The financial implications of overnight stays in ASCs rely heavily on payment structures and comparative costs at hospital-based outpatient surgery centers. The establishment of pathways and protocols for clinical care are key to the success of a 23 h stay at an ASC. SUMMARY: A concurrent concern with the recent increase in outpatient surgery and medical complexity of cases performed in an ambulatory surgical center (ASC) is the possibility that patients may need overnight stay. Further, whether certain patients would benefit from anticipated 23 h observation rather than same-day discharge is an emerging topic. Overnight stays in ASCs may have financial advantages and decrease the risk of unanticipated admission with proper patient selection. The use of protocols and established pathways is key to the success of this model.

Does an Epidural Blood Patch (EBP) for Postdural Puncture Headache (PDPH) From a Lumbar Spinal Drain Necessitate a Distinct Approach?

An intentional or unintentional dural puncture puts patients at significant risk for a postdural puncture headache (PDPH). When conservative treatments fail, an epidural blood patch (EBP) is offered cautiously due to rare but devastating complications. The literature is abundant with reviews on the management of PDPH in obstetric patients, but there is a paucity of data on the management of PDPH and complications of EBP in patients post spinal drain placement. In this case report, we address the specific concerns that vascular patients may have about the outcomes of large needle sizes and suggest alternative approaches for non-obstetric patients.

Gastric Emptying of Orange Juice With and Without Pulp: A Point-of-Care Ultrasound Study.

Purpose The American Society of Anesthesiologists (ASA) preoperative fasting recommendations regarding fruit juice with pulp is unclear. In addition, it is debatable whether orange juice without pulp should be treated as a clear liquid. Our objective is to determine the gastric emptying time of orange juice with and without pulp. Methods This is an observational study of gastric emptying time using point-of-care ultrasound (POCUS). Thirty-five adult volunteers were enrolled in this study. Exclusion criteria included pregnancy, diabetes, body mass index > 40 kg/m2, previous lower esophageal or upper abdominal surgery, hiatal hernia, and upper gastrointestinal bleed. The study was carried out on three separate days for each volunteer. After fasting a minimum of 8 h, the volunteers were asked to drink 240 ml of water on day 1, orange juice without pulp on day 2, and orange juice with pulp on day 3. Gastric volumes were estimated using gastric antrum cross-sectional area at fasting state, and then 30, 60, 90 120, 180, and 240 min after drinking until the gastric volume returned to baseline. Results A gastric volume of 1.5 mL/kg was defined as a baseline. All subjects' gastric volume returned to baseline 90 min after drinking water. More than 97% of the subjects who drank orange juice without pulp and 93.9% of the subjects who drank orange juice with pulp reached a gastric volume of less than 1.5 mL/kg after 2 h. All subjects' gastric volume returned to baseline 3 h after drinking orange juice with pulp. Conclusions Orange juice without pulp can be treated as a clear liquid in a majority of patients who do not have conditions that would cause delayed gastric emptying. Orange juice with pulp required 3 h to empty.

Perioperative Outcomes of Immersive Virtual Reality as Adjunct Anesthesia in Primary Total Hip and Knee Arthroplasty.

Background: Immersive virtual reality (IVR) is utilized as an adjunct to anesthesia to distract patients from their intraoperative environment, thereby potentially reducing sedative and narcotic medication usage. This study evaluated intraoperative and acute postoperative results of patients undergoing primary total hip (THA) and total knee arthroplasty (TKA) with and without IVR. Methods: Utilizing IVR as an adjunct to spinal anesthesia, 18 primary THAs (n = 8) and TKAs (n = 10) were performed. These cases were 1:2 matched based on procedure type, age, sex, and body mass index to those performed without IVR. Intraoperative and postanesthesia care unit sedative/narcotic usage, vital signs, and pain scores were compared. Acute perioperative outcomes, including 24-hour oral morphine equivalent (OME), first ambulation distance, length of stay, and 30-day complications, were also analyzed. Pearson Chi-square and Wilcoxon-Mann-Whitney tests evaluated categorical and continuous variables, respectively. Results: When compared to non-IVR primary THAs and TKAs, those performed with IVR utilized significantly less intraoperative sedation (48 mg vs 708 mg of propofol; P < .001) and trended toward less narcotic usage (13 mcg vs 39 mcg of fentanyl; P = .07). In the postanesthesia care unit, IVR and non-IVR patients showed no significant differences (P > .3) in vital signs, pain scores, or OME received. Additionally, similar (P > .3) postoperative outcomes were noted in both cohorts' 24-hour OME use, distance at first ambulation, length of stay, and 30-day complications. Conclusions: The use of spinal anesthesia with the IVR adjunct to perform primary THAs and TKAs appears to be well-tolerated and associated with less intraoperative sedative medication usage than spinal anesthesia alone.

Ultrasound-Guided Upper Trunk Perineural Catheter for Shoulder Surgery: A Description of Catheter Technique.

Interscalene brachial plexus block is frequently utilized for anesthesia and analgesia of complex and painful shoulder surgeries. But unintentional phrenic nerve blockade is a bane to the existence of this technique. Single-injection upper trunk blockade has emerged as a promising approach that appears to preserve phrenic nerve function better than the interscalene approach. The purpose of this case series is to describe the sonoanatomy, technique, and utility of a continuous upper trunk block, not previously described in the literature.