Chronic kidney disease can lead to different chronic complications. We describe a case where a patient with end-stage renal disease (ESRD) became unresponsive during transportation to the recovery room, following finishing an arteriovenous fistula revision. The patient had received supraclavicular block ninety minutes prior to the incident and surgery was finished under monitored anesthesia care (MAC). After five minutes of chest compression and intubation, monitoring showed normal sinus rhythm and the return of spontaneous circulation. The patient was transferred to the intensive care unit and extubated two days later while she was alert, oriented and hemodynamically stable. CT pulmonary angiogram showed no evidence of pulmonary emboli and echocardiogram did not show any further cardiac event comparing to preoperative status. Ruling out other differential diagnoses for patient's unconsciousness, we have discussed the possibility of neuraxial anesthesia after upper extremity block in this patient.
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http://dx.doi.org/10.7759/cureus.5045 | DOI Listing |
BMJ Open
January 2025
Bio Heart Cardiovascular Diseases Research Group, Bellvitge Institute for Biomedical Research, L'Hospitalet de Llobregat, Barcelona, Spain.
Introduction: Chronic hand ischaemia may affect some haemodialysis patients with an arteriovenous fistula (AVF) or graft (AVG), a condition known as haemodialysis access-induced distal ischaemia (HAIDI). Duplex ultrasonography (DUS) can provide comprehensive insights into anatomical and perfusion properties, and measuring the hand acceleration time (HAT) has been demonstrated to be sensitive within the framework of chronic upper limb ischaemia.
Methods And Analysis: This single-centre, prospective cohort study will involve adult end-stage renal disease (ESRD) patients requiring either AVF or AVG for haemodialysis.
Alzheimers Dement
December 2024
Sanatorio de la Trinidad Mitre, Buenos Aires, Argentina.
Background: Dural arteriovenous fistulas (DAVFs) are abnormal communications between dural arteries and cortical, meningeal, or dural sinus veins. They represent 10-15% of intracranial arteriovenous malformations. In rare cases, they have been associated with potentially reversible cognitive impairment and dementia.
View Article and Find Full Text PDFBMC Nephrol
January 2025
Department of Laboratory Medicine, Korea University Ansan Hospital, Korea University College of Medicine, Seoul, Korea.
Introduction: The 2019 Kidney Disease Outcome Quality Initiative guidelines emphasize the importance of selecting dialysis based on the life expectancy of the patient. However, it is difficult to predict the life expectancy of a patient during arteriovenous fistula creation. We investigated whether neutrophil-to-lymphocyte, monocyte-to-lymphocyte, and platelet-to-lymphocyte ratios measured before dialysis could predict mortality.
View Article and Find Full Text PDFAnn Vasc Surg
December 2024
Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Porto, Portugal; Department of Angiology and Vascular Surgery, Centro Hospitalar de Trás os Montes e Alto Douro, Vila Real, Portugal.
Autogenous arteriovenous fistula (AVF) is the vascular access of choice for chronic kidney disease to patients requiring hemodialysis. However, there still needs to be more consensus on whether the best surgical approach is an end-of-vein to side-of-artery (ETS) or a side-of-vein to side-of-artery (STS) anastomosis. This study aims to compare venous maturation rates, mid-term patency and post-operative steal syndrome rates between ETS and STS techniques for arteriovenous fistulas.
View Article and Find Full Text PDFSurg Radiol Anat
December 2024
Department of Neurosurgery, Nakamura Memorial Hospital, South 1, West 14, Chuo-ku, Sapporo, 060-8570, Hokkaido, Japan.
Purpose: A persistent trigeminal artery is the most common persistent carotid-vertebrobasilar anastomosis. Persistent trigeminal artery variants (PTAVs) terminate in the cerebellar arteries without connecting to the basilar artery; of these, the anterior inferior cerebellar artery (AICA) is the most common. AICA duplication is frequently observed.
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