Lignocaine

OBJECTIVE: To investigate the effect of the addition of dexmedetomidine (BLD) to retrobulbar blockade with combined lignocaine and bupivacaine on nociception. ANIMALS: A total of 17 eyes from 15 dogs. METHODS: Prospective, randomized, masked clinical comparison study. Dogs undergoing unilateral enucleation were randomly assigned into two groups; a retrobulbar administration of lignocaine and bupivacaine in a 1:2 volume ratio combined with either BLD or 0...

BACKGROUND: The incidence and severity of succinylcholine-induced fasciculation and postoperative myalgia have been shown to decrease when vecuronium bromide or preservative-free 2% plain lignocaine hydrochloride is administered before induction. The aim of this study is to examine the effectiveness of defasciculation dosages of vecuronium bromide and 2% preservative-free plain lignocaine hydrochloride in decreasing succinylcholine-induced fasciculation and postoperative myalgia in patients undergoing elective surgery...

INTRODUCTION: Follicular unit extraction (FUE) is a safe and effective procedure in the hands of an expert. Side effects, particularly those which can lead to significant morbidity or mortality, are unacceptable as the procedure is done purely for cosmetic reasons. Any modification that decreases the risk associated with the procedure should be promoted. AIM AND OBJECTIVE: The study was conducted to determine whether FUE can be carried out effectively with the elimination of nerve blocks and bupivacaine from the procedure...

BACKGROUND: In orthopedic surgeries, there has been an increase in the usage of the neuraxial blockade to provide excellent surgical conditions and prolonged postoperative analgesia. The introduction of the sequential combined spinal epidural anesthesia (SCSEA) technique provides benefits for both spinal anesthesia (SA) and epidural anesthesia. The focus of this study was to analyze the time needed to attain a desired level of sensory block, to compare the period of sensory block, and to study the intraoperative hemodynamics in the SCSEA and SA groups...

Nowadays, veterinary medicine residues have been viewed as a major threat to food safety worldwide, especially when dealing with carcinogenic residues. Herein, we present the first differential pulse voltammetric method for the quantification of lignocaine and its carcinogenic metabolite 2,6-xylidine residues in bovine food samples, aided by five greenness and whiteness assessment tools, including NEMI, ESA, ComplexGAPI, AGREE, and RGB12. The method depends on the electrochemical oxidation after modification of the carbon paste sensor with recycled Al2 O3 -NPs functionalized multi-walled carbon nanoparticles...

PURPOSE: Regardless of the positive attributes of propofol, it is frequently associated with pain on injection. We compared the efficacy of topical cold thermotherapy using an ice gel pack with intravenous lignocaine pre-treatment for reducing pain on propofol injection. METHODS: This single-blinded randomized controlled trial was conducted in 200 American Society of Anesthesiologists physical status I, II, and III patients scheduled for elective/emergency surgery under general anesthesia...

BACKGROUND: Surgical extraction of impacted mandibular third molars is the most common procedure performed by oral surgeons. The procedure cannot be performed effectively without achieving profound anesthesia. During this procedure, patients may feel pain during surgical bone removal (at the cancellous level) or during splitting and luxation of the tooth, despite administration of routine nerve blocks. Administration of intraosseous (IO) lignocaine injections during third molar surgeries to provide effective anesthesia for pain alleviation has been documented...

BACKGROUND AND AIMS: Recovery from surgery and anaesthesia is usually observed through conventional indicators. The Quality of Recovery (QoR-15) score was specially designed to measure psychometric and functional recovery from the patient's perspective. This study aimed to evaluate QoR-15 following the administration of intravenous (IV) lignocaine or IV fentanyl in patients undergoing septoplasty surgery. METHODS: This randomised, controlled trial was conducted on 64 patients of American Society of Anesthesiologists (ASA) physical status I and II, of either sex, of ages between 18 and 60 years, and who were scheduled for septoplasty...

Eagle's syndrome, a condition associated with the elongation of the styloid process or calcification of the stylohyoid ligament, is clinically characterized by throat and neck pain radiating into the mastoid region. The diagnosis can be made through a thorough history, correct clinical and pathological correlation and radiographic examination. The elongated styloid process can be treated conservatively or surgically. Conservative treatment options include transpharyngeal injections of steroids and lignocaine, nonsteroidal anti-inflammatory drugs, diazepam, and the application of heat...

The aim of this study was to compare the pain responses (as measured by noise and movement) during administration of local anaesthetic and during and after disbudding in goat kids. Eighty, seven- to ten-day-old, Saanen goat kids from one farm were enrolled and randomly assigned to one of four different methods of pain relief. Twenty kids had local anaesthetic (LA) applied at two sites per horn bud (LA group), 20 kids had LA applied to the two locations using a jet injector (JI group) and 20 kids were given a general anaesthetic (GA) using a combination of 0...

Atherosclerosis (AS) is a major contributor to a variety of negative clinical outcomes, including stroke and myocardial infarction. However, the role and therapeutic value of hypoxia-related genes in AS development has been less discussed. In this study, Plasminogen activator, urokinase receptor (PLAUR) was identified as an effective diagnostic marker for AS lesion progression by combining WGCNA and random forest algorithm. We validated the stability of the diagnostic value on multiple external datasets including humans and mice...

The objective of this study was to compare the effectiveness of buffered and non-buffered local anaesthetic (LA) following inferior alveolar nerve block (IANB). This study was conducted at Usmanu Danfodiyo University Teaching Hospital Sokoto from June 2020 to January 2021. Subjects were randomised into Groups A and B. Group A received 2 ml of freshly prepared 2% lignocaine with 1:100,000 adrenaline buffered with 0.18 ml of 8.4% sodium bicarbonate solution while those in Group B received non-buffered 2% lignocaine with 1:100,000 adrenaline LA solutions...

BACKGROUND: Postictal agitation (PIA) after electroconvulsive therapy (ECT) is a serious clinical problem estimated to occur in 7-36% of patients and recur in 19-54% of patients. PIA has the potential to cause dangerous situations for the patient and staff members aside from the financial impact. To date, it is unclear which pharmacological interventions should be used in the management of PIA. This study aimed to systematically review the (preventative) pharmacological treatment options for PIA after ECT...

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BACKGROUND AND AIMS: Despite many analgesic modalities available, postoperative pain management after breast cancer surgery remains a challenge, which translates into poor quality of recovery, if untreated. Intravenous lignocaine with its anti-inflammatory, antihyperalgesic, and analgesic properties could provide a good option for these patients. The aim of this study was to evaluate the effect of intravenous lignocaine on postoperative pain relief and quality of recovery in patients undergoing surgery for breast cancer...

BACKGROUND: This prospective study investigated whether a single dose of intravenous lidocaine could alleviate tourniquet hypertension in patients undergoing ambulatory arthroscopy under general anaesthesia. METHODS: Patients aged 18-65 years undergoing knee arthroscopy under general anaesthesia were randomly divided into the lidocaine group (L group) and the normal saline group (N group). Patients received an intravenous injection 10 min before tourniquet inflation of either 1...

Herein, we reported an HPLC method for the simultaneous determination of tibezonium iodide (TBN) and lignocaine hydrochloride (LGN). The method was developed according to the International Conference for Harmonization guidelines (ICH) Q2R1 using Agilent® 1260 with a mobile phase consisting of acetonitrile and phosphate buffer (pH 4.5) in a volumetric ratio of 70:30 and flowing through a C8 Agilent® column at 1 mL/min. The results revealed that TBN and LGN peaks were isolated at 4.20 and 2.33 min, respectively, with a resolution of 2...

BACKGROUND AND AIMS: Eutectic mixture of local anesthetics (EMLA) (2.5% lidocaine and 2.5% prilocaine) cream is the commonly used topical anesthetic for painful intradermal procedures. Topical 10% lidocaine spray has successfully been used to anesthetize mucosal surfaces. Owing to its skin penetrative properties, this study was conducted to compare dermal analgesia between 10% lidocaine spray and EMLA cream for intravenous (IV) cannulation in children. METHODS: In this prospective single-blind randomized study, ninety-nine Paediatric patients were assigned into Group A (number(n) =51) with Lignocaine 10% spray applied 10 minutes and Group B (n = 48) EMLA cream applied 1 hour prior to cannulation...

BACKGROUND AND AIMS: As a component of multimodal analgesia, the administration of systemic lignocaine and ketamine is a well-known technique. This study was designed to compare the effect of intravenous lignocaine and ketamine on postoperative pain in the patients undergoing lower abdominal surgeries under general anaesthesia. METHODS: Total 126 patients, aged between18 to 60 years, American Society of Anesthesiologists (ASA) physical status I and II, were randomly allocated into lignocaine (Group L), ketamine (Group K), or control (Group C)...

BACKGROUND: During flexible fibreoptic bronchoscopy through the nasal route, anaesthesia of the nasal passage is achieved by lignocaine gel application by a slip-tip syringe or with the help of a cotton tip swab. No studies in existing literature have compared the two techniques in terms of efficacy. METHODS: 137 consecutive patients undergoing bronchoalveolar lavage (BAL) were recruited over a 2-year period. The patients underwent BAL after nasal anaesthesia-either by slip-tip syringe or by cotton tip swab smeared with 2% lignocaine gel...