A 6-day-old, 4.0 kg neonate presented with intestinal malrotation, necessitating laparotomy. Intra-operatively, an ultrasound-guided erector spinae plane block was performed under general anesthesia with administration of 1 mg/kg levobupivacaine. Minutes following this, acute cardiac compromise was evident from a tapering end-tidal carbon dioxide, falling oxygen saturations, and low blood pressure. Intravenous epinephrine 1 mcg/kg was administered, with some hemodynamic improvement. Intralipid (1.5 ml/kg) was given, with a return to normal hemodynamic parameters. This is the first case report of suspected local anesthetic toxicity in a neonate following an erector spinae plane block.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1111/pan.14355 | DOI Listing |
Sci Rep
January 2025
Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, 4-3, Kozunomori, Narita, Chiba, 286-8686, Japan.
The occurrence of diseases characterized by irregular spinal alignment, such as kyphosis, lordosis, scoliosis, and dropped head syndrome (DHS) is increasing, particularly among older adults. DHS is characterized by an excessive forward tilt of the head and neck, causing the head to droop. Although it is believed that muscle activity plays a role in both the onset and treatment of DHS, the underlying mechanisms remain unclear.
View Article and Find Full Text PDFClin Biomech (Bristol)
January 2025
Department of Rehabilitation, Saitama Medical University International Medical Center, 1397-1, Yamane, Hidaka-shi, Saitama 350-1298, Japan.
Background: We aimed to clarify the immediate effect of wearing the Omo Neurexa upper limb suspended orthosis (Ottobock Japan, Tokyo, Japan) on trunk muscle activity during seated tasks.
Methods: Fifteen participants with upper limb hemiparesis were included. Surface electromyography of the thoracic and lumbar erector spinae and the external oblique muscles was performed.
J Cachexia Sarcopenia Muscle
February 2025
Division of Pulmonary Medicine, Department of Medicine, Keio University School of Medicine, Tokyo, Japan.
Background: Chest computed tomography (CT) is a valuable tool for diagnosing and predicting the severity of coronavirus disease 2019 (COVID-19) and assessing extrapulmonary organs. Reduced muscle mass and visceral fat accumulation are important features of a body composition phenotype in which obesity and muscle loss coexist, but their relationship with COVID-19 outcomes remains unclear. In this study, we aimed to investigate the association between the erector spinae muscle (ESM) to epicardial adipose tissue (EAT) ratio (ESM/EAT) on chest CT and disease severity in patients with COVID-19.
View Article and Find Full Text PDFPurpose: T1-weighted signal intensity ratios (SIR) comparing pancreas to spleen (SIRps) or muscle (SIRpm) can semiquantitatively assess T1 signal change associated with pancreatitis. However, there is no standardized methodology for generating these ratios. We set out to determine the impact of MRI sequence as well as region of interest (ROI) location, shape, and size on T1 SIR.
View Article and Find Full Text PDFCardiovasc Intervent Radiol
January 2025
Department of Diagnostic Imaging, Interventional Radiology, Hospital Italiano de Buenos Aires, Tte. Gral. Juan Domingo Perón 4190, CABA, CP C1199ABB, Buenos Aires, Argentina.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!