Delirium in Emergency room

BACKGROUND: Cytotoxic lesions of the corpus callosum syndrome (CLOCC) is an inflammatory disorder caused by various etiologies such as medications, malignancies, seizure, metabolic abnormalities, and infections, especially COVID-19. It presents on MRI as an area of restricted diffusion in the corpus callosum. We present a case of psychosis and CLOCC in a patient with mild active COVID-19 infection. CASE: A 25-year-old male with a history of asthma and unclear past psychiatric history presented to the emergency room with shortness of breath, chest pain, and disorganized behavior...

Postoperative delirium during emergence from anesthesia is the most frequent neuropsychiatric complication in the post-anesthesia care unit. In addition to increased medical and especially nursing care efforts, affected patients are threatened with delayed rehabilitation with a longer hospital stay and an increased mortality. It is therefore essential to identify risk factors at an early stage and to implement preventive measures; however, should a postoperative delirium occur in the post-anesthesia care unit despite the use of these preventive measures, it should be detected and treated at an early stage using suitable screening procedures...

OBJECTIVE: ICU delirium reportedly contributes to increased mortality attributed to underlying diseases, long-term cognitive decline, and increased healthcare costs. Dual orexin receptor antagonists (DORAs), suvorexant and lemborexant, have been suggested for preventing ICU delirium. Although ventilator management is a risk factor for delirium, no study has examined the efficacy of suvorexant and lemborexant in preventing delirium in critically ill patients requiring ventilation. Thus, we retrospectively evaluated the efficacy of DORA in preventing delirium in critically ill adult patients requiring ventilatory management in the emergency room...

BACKGROUND: Diagnostic criteria for emergence agitation are sensitive but not specific; they misclassify patients who are angry or upset as having emergence delirium. AIMS: The aim of this three-phase study was to determine expert agreement on the behaviors that differentiate children with emergence delirium from those without. METHODS: In the first phase of this observational study, pediatric dental patients were video recorded while awakening from anesthesia...

BACKGROUND: Since January 2022, a primary nursing system called process-responsible nursing (PP) has substituted the standard room care system in an intensive care unit (ICU) at our institution. The process of the development and implementation of PP is already being evaluated in a separate study as an actual analysis prior to implementation, as well as after 6 and 12 months. AIM: This pilot randomized controlled trial (RCT) aims to test the feasibility of an RCT...

Acute confusional state or delirium in the elderly frequently requires a lengthy differential diagnosis in the emergency room (ER) to determine the factors of its multiple causes. Iatrogeny can be one of the causes, especially in elderly people with polypharmacy. We present a case of a 77-year-old female, independent in activities of daily living, with no cognitive impairment and a history of hypertension, dyslipidemia, and manic-depressive disorder. She arrived at the ER with diarrhea, vomiting, and myalgias...

BACKGROUND: There is a high incidence of perioperative anxiety in the pediatric population, with adverse side effects, such as emergency delirium and maladaptive postoperative behaviors. AIMS: The study's objective was to compare the level of preoperative anxiety in children after standard preparation plus a virtual tour of the operating room vs. standard preparation alone. PATIENTS/METHODS: This was a prospective single-center, randomized, controlled, blinded trial with parallel assignment, registered as NCT04043663...

BACKGROUND: An orientation strategy providing repeated verbal reminders of time, place, and person has been widely used for the non-pharmacological management of delirium. We hypothesised that using this strategy could reduce emergence agitation and improve recovery profiles. METHODS: This prospective observer-blinded RCT included male and female patients aged 18-70 yr undergoing minimally invasive abdominal surgery. During emergence from general anaesthesia, subjects in the orientation group (n=57) were provided a repeated reminder, including orientation: '(Patient's name), you are now recovering from general anaesthesia after surgery at Seoul National University Hospital, open your eyes!' via noise-cancelling headphones, whereas those in the control group (n=57) only heard their name: '(Patient's name), open your eyes!'...

Post-operative nausea and/or vomiting (PONV/POV) are among the biggest problems occurring in the paediatric recovery room and in the course of the following post-operative period. Apart from pain and emergence delirium, PONV is one of the main causes of post-operative discomfort in children. The DGAI Scientific Working Group on Paediatric Anaesthesia already worked out recommendations for the prevention and treatment of PONV in children years ago. These recommendations have now been revised by a team of experts, the current literature has been reviewed, and evidence-based core recommendations have been consented...

To investigate the effect of dexmedetomidine (DEX) on hemodynamics and recovery period after femoral shaft fracture surgery. Fifty-two patients, aged 3 to 7 years, who underwent femoral shaft fracture reduction surgery in our hospital in 2019 were randomly divided into the experimental group (n = 26) and the control group (n = 26). Both groups were given routine propofol combined with remifentanil by intravenous anesthesia. The experimental group was continuously pumped with DEX after induction of anesthesia, while the control group was continuously pumped with the same volume of normal saline...

Thyroid crisis is an emergency due to impaired thyroid function caused by various conditions, particularly infections such as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that result in the dysfunction of various vital organs. We report a case of a 31-year-old Indonesian female with a 2-year history of hyperthyroidism with elevated thyroid-stimulating hormone (TSH) receptor antibodies. (TRAb) who developed thyroid crisis possibly in association with SARS-CoV-2 pneumonia, sepsis, and disseminated intravascular coagulation (DIC)...

Background and Objectives : This study aimed to determine whether there is a relationship between preoperative fasting time, fasting blood glucose (FBG), and postoperative emergence delirium (ED) in pediatric patients undergoing MRI under sedation. Materials and Methods : 110 pediatric patients were included in the study. Preoperative fasting (solid-fluid) time and FBG were recorded. The development of ED in the patients who underwent MRI under sedation was evaluated with the pediatric anesthesia emergence delirium (PAED) value for 30 min every 5 min in the recovery room...

BACKGROUND: The noise in an operating room may have a detrimental effect on human cognitive functions, and it may cause perioperative anxiety with prolonged exposure. The aim of this study was to investigate the effects of music therapy and use of earplugs and normal noise level in the operating room under general anesthesia of pediatric patients on hemodynamic parameters and postoperative emergence delirium. METHODS: One hundred and five pediatric patients were involved in this study...

BACKGROUND: Delirium is a severe neuropsychiatric condition that occurs frequently in all medical settings. It has been associated to serious consequences like higher mortality, institutionalization, and longer hospital stays. Delirium is missed in emergency rooms in 57% to 83% of patients, despite its frequent incidence and detrimental repercussions. OBJECTIVES: The purpose of this study was to determine the prevalence and contributing causes of delirium in patients who visited the emergency room at Jimma Medical Center in Jimma, southwest Ethiopia, in 2022...

BACKGROUND Retrograde amnesia has several causes and may be the core concern in several conditions. When acute, somatic, and neurologic causes are excluded, along with substance use, a consideration of psychiatric disease is imminent. Here, we present a case with amnesia, where diagnostics and treatment were challenging due to severe psychiatric symptoms and course of the disease. CASE REPORT After a minor trauma while driving an electric scooter, a 41-year-old man lost all memories of the past 20 years. The patient was raised in a refugee camp, where he experienced traumatic events, and later came to Denmark and established family and work life...

Affected by the residues of narcotic drugs, patients under general anesthesia are vulnerable to emergence of agitation, delirium, hemodynamic changes, and other adverse events in the recovery period of anesthesia. Therefore, it is necessary to strengthen the observation and care of these patients. Depth of anesthesia monitoring (DAM) has always been a concern for anesthesiologists, but there are few reports related to it. This study compared the early warning value of DAM for patients under general anesthesia with delayed exit from the anesthesia recovery unit (PACU) and delirium and summarized the related nursing experience...

BACKGROUND: Pre-operative anxiety occurs in 18 to 60% of children undergoing surgery and results in poor outcomes. Nonpharmacological methods of distraction are effective in alleviating peri-operative anxiety. In our institution, ride-on electric cars (ride-on e-cars) are routinely used by children undergoing ambulatory surgery as a mean of nonpharmacological distraction. OBJECTIVES: The aim of this study is to assess the effect of pre-operative distraction with ride-on e-cars on children's pre-operative anxiety when undergoing elective ambulatory surgery...

PRESENTATION: 81-year-old man with a history of Bio-Bentall surgery presented to the emergency department with fever, chills and back pain. Initial physical examination was inconclusive apart from sudden onset of delirium. INVESTIGATION: Elevated white blood cells, anemia, and neutrophilia. Further studies revealed gram-positive cocci on the initial blood culture, which was then confirmed to be Methicillin Sensitive Staph Aureus bacteremia. Subsequently, a transesophageal echocardiography showed a periaortic abscess, moderate aortic regurgitation and severe aortic stenosis with no evidence of endocarditis...

OBJECTIVE: Postoperative delirium (POD) starts in the recovery room and occurs up to 5 days after surgery. However, the POD guidelines issued by the European Society of Anesthesiology (ESA) suggest that the effect of regional anesthesia on POD is controversial. This meta-analysis aims to investigate whether perioperative regional anesthesia reduced the incidence of POD. METHODS: Standard Published randomized controlled trails (RCTs) were searched from bibliographic databases to identify all evidence that reported regional anesthesia assessing incident delirium following diverse surgeries...

INTRODUCTION: Following the hyperacute phase of spontaneous intracerebral hemorrhage (SICH), the severest form of stroke, pneumonia emerges as the leading cause of morbidity and mortality. Prevention of stroke associated pneumonia (SAP) is fundamental to improve the prognosis of SICH patients. AIM: Identify clinical, sociodemographic and process of care factors associated with occurrence of SAP after SICH in Algarve, southern Portugal. METHODS: Observational, retrospective study of community representative consecutive case series of patients with SICH admitted to the sole public hospital in the region...