Assessing the Premedication Properties of Sublingual Melatonin in Young Women Undergoing Cesarean Section With Spinal Anesthesia: A Double-Blind Randomized Study.

Introduction: Preoperative anxiety can negatively impact patient outcomes by influencing the intraoperative requirements for anesthetics and analgesics, increasing postoperative pain intensity, and augmenting the need for analgesia. Moreover, it may contribute to higher rates of postoperative morbidity and mortality following certain types of surgery. This study investigates the anxiolytic and sedative properties of sublingual melatonin as a premedication agent in young females undergoing cesarean section under spinal anesthesia.

Anxiolytic and Sedative Properties of Melatonin Premedication in Pediatrics Undergoing Elective Cardiac Catheterization: A Randomized Placebo Study.

Background: Preoperative anxiety in children has been linked to various postoperative consequences, such as postoperative regressive behavioral issues, extended distress during the recovery period, eating disorders, and bedwetting. The current study aimed to investigate the efficacy of low-dose oral melatonin in alleviating preoperative anxiety among children in the Iraqi population.

Study Design: A randomized, double-blinded comparative study was undertaken, involving children aged four to 14 years scheduled for elective cardiac catheterization under general anesthesia.

Intraoperative Use of High-Flow Nasal Cannula in Elderly Patients Undergoing Hip Fracture Repair Under Spinal Anesthesia: A Randomized Controlled Study.

Background: The procedure of hip fracture repair poses a risk for postoperative pulmonary complications (PPCs) in elderly patients, accompanied by anesthesia and operations. Various noninvasive methods of respiratory support are used as prophylactic and therapeutic, mainly in the postoperative period.  Objective: This study aims to determine whether intraoperative use of a high-flow nasal cannula (HFNC) impacts elderly patient outcomes after hip fracture surgery.

Effects of Ketamine and Tramadol As Adjuvants to Bupivacaine in Spinal Anesthesia for Unilateral Open Ovarian Cystectomy: A Randomized Controlled Trial.

Background: Spinal anesthesia offers numerous advantages and desirable features. However, it is associated with various side effects related to local anesthetic agents used. Reducing the dose of local anesthetic in spinal anesthesia can help minimize side effects but may lead to a diminished analgesic effect or failure of anesthesia.

Impact of Melatonin as a Premedication Agent in Caesarean Section on Blood Loss and Postoperative Pain Level.

Background: Postpartum hemorrhage (PPH) is a serious postdelivery condition with a high incidence of morbidity and mortality for women who undergo childbirth with or without a caesarean section. Melatonin has been suggested to increase the contractility of myometrium and reduce the pain score postoperatively, therefore it is believed that the use of melatonin before surgery may decrease blood loss, reduce pain score, and decrease the need for postoperative opioids.

Objectives: The main objectives of this study are focused on the investigation of melatonin as a premedication agent to reduce blood loss and decrease pain score postoperatively in patients undergoing cesarean section under spinal anesthesia.

Olfactory Dysfunction in Healthcare Workers with COVID-19: Prevalence and Associated Factors.

Background: The COVID-19 pandemic is a real global health crisis. Its clinical presentation has evolved over time with an increasing number of symptoms. Olfactory dysfunction (OD) has recently been recognized as a frequent symptom relevant to screening for COVID-19, especially in pauci-asymptomatic forms.

Chronic Pain following Chest Trauma: Prevalence, Associated Factors, and Psychosocial Impact.

Background: Chronic pain (CP) is a real public health concern. It is a common cause of poor quality of life and workplace absenteeism. It is well studied in many medical and surgical fields.

Assessment of the operating room efficiency by the real time of room occupancy.

Background: The operating room is the most cost consuming area of hospitals. However, it still suffers from a non-optimized organization.

Aim: To evaluate the performance of our operating rooms by the real room occupancy time (RROT), to identify the main causes of its alteration and to analyze the problem of deprogramming.

Factors predicting recurrence after curative resection for rectal cancer: a 16-year study.

Background: The recurrence after curative surgery of the rectal adenocarcinoma is a serious complication, considered as a failure of the therapeutic strategy. The aim of this study was to identify the different prognostic factors affecting the recurrence of adenocarcinoma of the rectum.

Methods: A retrospective analysis of patients operated for adenocarcinoma of the rectum between January 2000 and December 2015 was conducted.

[Burnout prevalence in Tunisian anesthesia and intensive care units].

Introduction: burnout is a particular cause of concern in Anesthesia and Intensive Care Units. In addition to its socio-economic impact, it alters the quality of care and patients prognosis. This study aims to assess its prevalence among the staff members of the Tunisian Anesthesia and Intensive Care Units.

Magnesium Sulfate as Adjuvant in Prehospital Femoral Nerve Block for a Patient with Diaphysial Femoral Fracture: A Randomized Controlled Trial.

Introduction: Prehospital management of traumatic pain is commonly based on morphine while locoregional analgesia techniques, especially the femoral nerve block (FNB), can be safely and efficiently used. Adjuvants uses can reduce local anesthetic doses and decrease their related risk. The aim of the study was to assess the analgesic effect of magnesium sulfate when used as an adjuvant in prehospital FNB.

Effects of Gabapentinoids Premedication on Shoulder Pain and Rehabilitation Quality after Laparoscopic Cholecystectomy: Pregabalin versus Gabapentin.

Introduction: Gabapentinoids are increasingly used in preoperative premedication despite controversial results. The aim of our study was to evaluate the effects of preemptive use of gabapentin or pregabalin on postoperative shoulder pain and rehabilitation quality after laparoscopic cholecystectomy.

Methods: This is a clinical trial comparing the effects of a preoperative premedication with 600 mg of gabapentin or 150 mg of pregabalin versus placebo on postoperative pain and recovery quality after laparoscopic cholecystectomy.

Comparison of two doses of hypobaric bupivacaine in unilateral spinal anesthesia for hip fracture surgery: 5 mg versus 7.5 mg.

Introduction: Hip fracture is a frequent and severe disease. Its prognosis depends on the perioperative hemodynamic stability which can be preserved by the unilateral spinal anesthesia especially with low doses of local anesthetics. This study aims to compare the efficacy and hemodynamic stability of two doses of hypobaric bupivacaine (7.

Intravenous lidocaine as adjuvant to general anesthesia in renal surgery.

The role of intraoperative intravenous lidocaine infusion has been previously evaluated for pain relief, inflammatory response, and post-operative recovery, particularly in abdominal surgery. The present study is a randomized double-blinded trial in which we evaluated whether IV lidocaine infusion reduces isoflurane requirement, intraoperative remifentanil consumption and time to post-operative recovery in non-laparoscopic renal surgery. Sixty patients scheduled to undergo elective non-laparoscopic renal surgery under general anesthesia were enrolled to receive either systemic lidocaine infusion (group L: bolus 1.

Post traumatic inferior vena cava thrombosis: A case report and review of literature.

Introduction: Post traumatic inferior vena cava (IVC) thrombosis is a rare and not well described entity with nonspecific clinical presentation. It remains a therapeutic challenge in traumatic context because of haemorrhagic risk due to anticoagulation.

Presentation Of Case: We report a case of IVC thrombosis in an 18 year-old man who presented with liver injury following a traffic crash.

Effects of music therapy under general anesthesia in patients undergoing abdominal surgery.

Background: Music therapy, an innovative approach that has proven effectiveness in many medical conditions, seems beneficial also in managing surgical patients. The aim of this study is to evaluate its effects, under general anesthesia, on perioperative patient satisfaction, stress, pain, and awareness.

Methods: This is a prospective, randomized, double-blind study conducted in the operating theatre of visceral surgery at Sahloul Teaching Hospital over a period of 4 months.

Value of anatomic and physiologic scoring systems in outcome prediction of trauma patients.

Objective: The goal of this study was to compare the prediction performance of two anatomic scales, the Injury Severity Scale (ISS) and the New Injury Severity Scale (NISS), with two physiologic scales, the Revised Trauma Scale (RTS) and the Simplified Acute Physiology Scale II (SAPS II), in trauma patients.

Design: Prospective study carried out over a 16-month period.

Setting: Emergency department of a teaching hospital.