Regional anesthesia

BACKGROUND: The United Nations Sustainable Development Goal 3 (SDG3) for 2030 aims at <70 maternal deaths per 100,000 live births. South Africa (SA) falls short of this goal and most deaths occur in district and regional hospitals. Due to low anesthesiologist (specialist anesthetist) numbers in the public sector, the anesthetic workforce in these hospitals consists mainly of nonspecialist (general practitioner) junior doctors with limited supervision. The Essential Steps in Managing Obstetric Emergencies (ESMOE) training program for interns was introduced in 2008 to reduce maternal deaths in SA...

BACKGROUND: Preoperative anxiety is a prevalent concern among surgical patients, significantly impacting their well-being and recovery. Common sources of anxiety include fears related to pain, anesthesia, and surgical outcomes. Despite the importance of addressing this issue, there is limited research on preoperative anxiety in Jazan, Saudi Arabia. This study explores the prevalence, determinants, and coping strategies for preoperative anxiety among surgical patients in this region. METHODS: A cross-sectional study was conducted using an online survey distributed to patients scheduled for surgery at healthcare facilities in Jazan...

BACKGROUND: Regional anesthetic techniques are safe and effective in reducing pain and the need for opioid analgesia but may be underutilized in neonatal intensive care unit (NICU) patients. We developed an opioid stewardship pathway aimed at reducing the use of opioid analgesia in neonates by increasing caudal block utilization from a baseline of 50%-90% within 18 months. METHODS: We used control charts to track intra-operative opioid utilization in morphine milligram equivalents per kilogram (MME/kg) and immediate post-operative extubation rates...

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INTRODUCTION: Mammary analogue secretory carcinoma (MASC) of the salivary gland was first described by Skálová et al. in 2010. It is often associated with a translocation, t(12;15)(p13;q25), which results in the fusion gene ETV6-NTRK3. Major salivary glands, primarily the parotid gland, are involved in 70 % of cases of MASC, while small salivary glands are involved in less than 25 % of cases. This report aims to consolidate in unveiling, diagnosing, and managing the rarity of MASC in the minor salivary gland and its existing knowledge and encourage new research on this increasingly important salivary gland malignancy...

STUDY OBJECTIVE: Newer regional anesthesia techniques and minimally invasive surgeries have yielded decreased postoperative pain scores, potentially leading to decreased need for perioperative epidural analgesia. Limited literature is available on trends in usage rates of epidurals. The objective of this study was to identify trends in perioperative epidural analgesia rates among multiple fields of surgery. METHODS: All patients undergoing general, thoracic, urologic, plastic, vascular, orthopedic, or gynecological surgery in 2014-2020 were included from the National Surgical Quality Improvement Program database of over 700 hospitals in the U...

The main objective of this study is to evaluate the low-cost, open-source HEGduino device as a tissue oximetry monitor to advance the research of somatic NIRS monitoring. Specifically, this study analyzes the use of this portable functional NIRS system for detecting the cessation of blood flow due to vascular occlusion in an upper limb. 19 healthy patients aged between 25 and 50 were recruited and monitored using HEGduino device. Participants underwent a vascular occlusion test on one forearm. Raw values collected by HEGduino as well as the processed variables derived from the measurements were registered...

BACKGROUND: Pain after total hip arthroplasty (THA) for femoral neck fracture (FNF) can be severe, potentially leading to serious complications. PENG block has become an optional local analgesic strategy in hip fracture surgery, but it cannot provide effective pain relief for the posterior capsule of the hip joint. Therefore, we modified the traditional sacral plexus nerve block and named it Posterior Hip Pericapsule Block (PHPB) to complement the blockade of the relevant nerves innervating the posterior hip capsule region...

INTRODUCTION: Anticoagulation for continuous renal replacement therapy (CRRT) can be performed using systemic anticoagulation or regional citrate anticoagulation (RCA). The 2012 Kidney Disease Improving Global Outcomes guidelines support the use of RCA as the first-line strategy in patients requiring CRRT, with and without bleeding risk. Implementing RCA in the intensive care unit (ICU) implies to involve all medical and nursing staff. The primary objective of this study was to report and describe the various anticoagulation strategies for CRRT in French ICUs...

Total hip replacement (THR) is a common surgical procedure aimed at alleviating pain and improving function in patients with hip joint pathology. Effective postoperative pain management is crucial for patient recovery, satisfaction, and overall outcomes. This narrative review examines the comparative efficacy, safety, and implications of using opioids versus non-opioid analgesics in managing postoperative pain following THR. Opioids, while effective for severe pain, pose significant risks such as addiction, tolerance, and adverse effects...

Background Music therapy has been shown to reduce the need for sedation and analgesics, as well as lower plasma cortisol and epinephrine levels in patients undergoing regional anesthesia. This study evaluates the efficacy of perioperative music therapy in reducing pain perception and its impact on cortisol levels. Materials and methods This prospective randomized control trial was conducted at the tertiary care center in Western Maharashtra. Sixty adult patients (males/females) undergoing elective lower abdomen surgery were included and randomized equally into two groups to listen to music using headphones at a preselected volume (Group M) or to use only headphones without any music played (Group C) for 2 hours in the preoperative, intraoperative, and postoperative periods...

Introduction Positioning patients with femur fractures for spinal anesthesia can be challenging due to pain. Regional anesthesia techniques, such as the fascia iliaca compartment block (FICB) and pericapsular nerve group block (PENG), have facilitated patient positioning and improved analgesia. This study compared the efficacy of ultrasound-guided FICB and PENG for pain management during the positioning of the patient for spinal anesthesia in neck of femur fracture surgeries. Aim of the study Ultrasound-guided fascia iliaca compartment block versus pericapsular nerve group block before positioning for spinal anesthesia in the neck of femur fracture surgeries...

Background and objective Cesarean sections (CS) are common and occasionally critical surgical procedures. Nausea, vomiting, and postoperative ileus (POI) frequently occur in patients undergoing cesarean delivery with regional anesthesia. These issues affect patient comfort, slow down wound healing, and prolong hospital stays. Studies have employed various strategies to address these challenges. Chewing gum post-surgery is a cost-effective approach to stimulate intestinal movement, promoting early initiation of oral intake, early mobilization, shorter hospital stays, and reduced overall hospitalization time...

STUDY DESIGN: The purpose of this study was to do a retrospective analysis about patients with mandibular fracture who were treated at the department of Maxillofacial Surgery, Regional University Hospital of Ancona, Italy, between 2011 and 2021. OBJECTIVE: In this study we evaluated clinical and epidemiological findings of mandible fractures focusing on the association between surgical timing, type of surgical approach and mid- and long-term outcomes. METHODS: Patients were evaluated based on various parameters including age, sex, etiology, symptoms, comorbidity, clinical findings, mandible fracture type, other facial fractures, treatment, waiting time before the operation, complications and sequelae...

UNLABELLED: Reciprocal neuronal connections exist between the internal organs of the body and the nervous system. These projections to and from the viscera play an essential role in maintaining and finetuning organ responses in order to sustain homeostasis and allostasis. Functional maps of brain regions participating in this bidirectional communication have been previously studied in awake humans and anesthetized rodents. To further refine the mechanistic understanding of visceral influence on brain states, however, new paradigms that allow for more invasive, and ultimately more informative, measurements and perturbations must be explored...

Toe pulp flap surgery is a viable option for soft tissue defects of the fingertips, effectively addressing patient needs and fingertip characteristics. The preferred anesthesia for lower-extremity surgery includes spinal and regional anesthesia. However, the choice between these methods depends on patient safety and surgical efficacy. In this retrospective study, we aimed to ascertain the optimal anesthetic technique by examining the efficacy, safety, pain control, and potential side effects of spinal and peripheral nerve block anesthetics...

Background and Objectives: The incidence of proximal femoral fractures (PFFs) is rising, causing significant morbidity and mortality. Regional anesthesia (RA)'s benefits include the avoidance of intubation and mechanical ventilation, decreased blood loss, and improved analgesia. General anesthesia (GA) offers improved hemodynamic stability. This study examines the in-hospital post-surgical morbidity and mortality seen in PFFs in a cohort of the elderly undergoing GA or RA. Materials and Methods: This is a retrospective cohort study of 319 PFF patients older than 65 years over a single year...

Background and Objectives : Fascia iliaca compartment block (FICB) is an effective and relatively safe technique in perioperative pain management for hip surgery. However, blockade of the obturator nerve (ON) using this technique remains controversial. This study aimed to compare dye spread patterns and nerve involvement in the suprainguinal FICB (S-FICB) and infrainguinal FICB (I-FICB) approaches using different volumes of dye. Materials and Methods : Following randomization, 6 S-FICBs and 6 I-FICBs were performed on the left or right sides of 6 unembalmed cadavers...

This narrative review examines the evolving role of opioids in managing procedural and surgical pain in pediatric oncology patients. The review evaluates studies on opioid use across various oncological surgeries including thoracic, abdominal, orthopedic, and neurosurgical procedures, as well as for common painful procedures such as bone marrow aspirations and lumbar punctures. While opioids remain important for acute procedural and postoperative pain management in pediatric oncology patients, there is an increasing emphasis on multimodal, opioid-sparing approaches...

OBJECTIVE: Establishing benchmarks for length of stay (LOS) may inform strategies to improve resource efficiency, decrease costs, and advance care quality. In this study, the authors characterize postoperative LOS in endoscopic skull base surgery (ESBS) and elucidate prolonging factors. METHODS: A retrospective chart review was conducted at a tertiary academic center including consecutive adult patients who underwent intradural ESBS with intraoperative CSF leak during primary repair between July 2018 and March 2024...