ENT anesthesia

Pediatric otolaryngology surgeries are crucial interventions requiring careful consideration of surgical methods to optimize outcomes. The choice between open and minimally invasive surgical approaches in this context warrants thorough investigation. While both methods aim to address ear, nose, and throat conditions in children, a comparative study assessing their impact on crucial factors such as intraoperative parameters, wound healing, complications, and postoperative pain is essential. This study aims to compare the effects of open and minimally invasive surgical methods on wound healing and infection in pediatric otolaryngology surgery, and provide a scientific basis for the selection of surgical methods...

A 71-year-old man with neurofibromatosis type 1 (NF1) presented to our department with a 1-week history of a painful mass in the left submandibular area. Computed tomography (CT) and magnetic resonance imaging revealed an irregular-shaped tumor with a diameter of 2.0 cm in the left submandibular gland and a metastatic lymph node with a diameter of 1.0 cm adjacent to the tumor. Fluorodeoxyglucose-positron emission tomography/CT revealed increased uptake in the tumor. Fine-needle aspiration cytology revealed atypical cells, suggesting salivary duct carcinoma (SDC)...

OBJECTIVE: To investigate differences in angiotensin-converting-enzyme-2 (ACE2) and bitter taste receptor (TAS2R38) expression between patient age groups and comorbidities to characterize the pathophysiology of coronavirus 19(COVID-19) pandemic. ACE2 is the receptor implicated to facilitate SARS-CoV-2 infections and levels of expression may correlate to the severity of COVID-19 infection. TAS2R38 has many non-gustatory roles in disease, with some evidence of severe COVID-19 disease in certain receptor phenotypes...

INTRODUCTION: Difficult intubation is the situation when a skilled anesthetist has difficulties to manage airway using face mask, laryngoscopy, supraglottic device, tracheal intubation, surgery. Videolaryngoscope and flexible fibroscope (FFS) represent valid alternatives for difficult airway management, with some limitations. However, literature lacks of studies about the efficacy of the combined use of videolaryngoscope and FFS. CASE REPORT: We report a case of a man, with glottic lesion, who needs surgery under general anesthesia...

OBJECTIVES: Cranial nerve paralysis is a rare complication of spinal and epidural anesthesia, and some cases of vocal fold paralysis (VFP) have been reported. The aim of this article is to report a case, identify evidence supporting the possibility of VFP being a complication of spinal and epidural anesthesia and to investigate the frequency, the characteristics, and the possible mechanisms of such a complication. DATA SOURCES: CINAHL Complete, Google Scholar, Cochrane Library, Pubmed, and EMBASE...

CONTEXT: Approximately 20% of Canadians reside in rural or remote communities where access to medical specialties such as otolaryngology remains challenging due to long wait times and distance to services. The purpose of this study was to characterize patient demographics, common clinical diagnoses, and barriers to accessing otolaryngology services, in a remote Northern Ontario setting. A secondary objective was to describe a care model that provides multi-subspecialty otolaryngology services to a remote community...

OBJECTIVES: To assess the safety and efficacy of superior laryngeal nerve block (SLNB) for microlaryngoscopic surgery (MLS). DATA SOURCES: PubMed, Embase, Web of Science, Ovid Medline, Cochrane Library, CNKI database, VIP database, Wanfang database, and trial registry databases. METHODS: PICOS principles were performed: adults undergoing MLS receiving SLNB compared with no-SLNB in randomized controlled trials were included. Primary outcome included the incidence of severe postoperative sore throat (POST)...

BACKGROUND: A common complication of bicanalicular intubation is dislocation of the silicone tube. METHODS: Eleven patients with prolapsed silicone tubes who had undergone bicanalicular nasal intubation were injected with a 2 per cent lidocaine solution to infiltrate the lacrimal duct mucosa. A memory wire probe was used to pull a 4-0 suture through the lacrimal passage retrogradely, allowing the suture to grab the silicone tube. Paraffin oil was applied to the contact part of the rope and the silicone tube, then the distal end of the silk thread was removed from the nostril until the tube was pulled into place...

BACKGROUND: Ambulatory surgery is often followed by the development of nausea and/or vomiting (N/V). Although risk factors for postoperative nausea and vomiting (PONV) are frequently discussed, the distinction between PONV and postdischarge nausea and vomiting (PDNV) is unclear. This is especially troublesome given the potential consequences of postdischarge nausea and vomiting (PDNV), which include major discomfort and hospital readmission. METHODS: In this retrospective cohort study, data from 10,231 adult patients undergoing ambulatory ophthalmology or otolaryngology procedures with general anesthesia were collected and analyzed...

BACKGROUND: The equitable distribution of healthcare resources represents a paramount objective in the realm of global health systems. Thus, the present study sought to assess the fairness in the allocation of health resources at Qazvin University of Medical Sciences (QUMS), both prior to and subsequent to the implementation of the Health Transformation Plan (HTP) using the Gini coefficient and the Hirschman-Herfindahl index (HHI). METHODS: This descriptive-analytical study aimed to investigate the distribution of healthcare resources among general practitioners (GPs), specialists, and subspecialists employed at QUMS between 2011 and 2017...

OBJECTIVES: There is an absence of data in the literature regarding methods to improve the patient experience during the performance of awake in-office laryngeal injections. This study sought to evaluate whether the use of local anesthetic or a vibrating instrument decreased overall pain experienced by patients with laryngeal dystonia, frequently referred to as spasmodic dysphonia (SD), undergoing transcervical botulinum toxin injections. METHODS: This was an unblinded, prospective randomized control trial with a crossover design where each patient received transcutaneous transcricothyroid injection of botulinum toxin with alternating use of no anesthesia, local anesthesia (2% lidocaine in 1:100,000 epinephrine), and vibrating instrument in three consecutive laryngeal injections to treat adductor SD...

This report focuses on the clinical course and treatment of an infant male who had a progressively enlarging tongue mass initially thought to be an infantile hemangioma but was later found to be an infantile fibrosarcoma. Treatment included surgical excision with anticipated difficult mask ventilation with active rhino/enterovirus infection bronchiolitis and recent croup. Complete surgical excision is the mainstay of treatment, and the patient did have negative margins after complete surgical re-excision. The patient has surveillance MRI scans and remains without fibrosarcoma recurrence...

BACKGROUND: The differences between tracheostomy and total laryngectomy are frequently misunderstood by healthcare professionals. Insufficient knowledge can potentially result in life-threatening consequences in the event of an emergent airway situation. METHODS: A seven-question assessment of providers' anatomical knowledge and airway management was completed prior to and following a standardized one-hour didactic lecture. RESULTS: Forty-six participants completed the pre- and post-assessment...

OBJECTIVES: Among patients with chronic rhinosinusitis (CRS), gender differences in epidemiology as well as quality of life have been reported. However, whether gender differences in endoscopic sinus surgery (ESS) preoperative concerns exist is unclear. METHODS: CRS patients undergoing ESS at 3 tertiary care centers in Los Angeles completed the validated Western Surgical Concern Inventory - ESS assessing ESS preoperative concerns. RESULTS: Of the 75 patients included, female patients expressed greater concern than male patients in regard to nasal packing, undergoing anesthesia, impact of surgery on daily activities, and pain and discomfort following surgery...

OBJECTIVE: To explore the effect of surgical treatment and related prognostic factors for recurrent Nasopharyngeal Carcinoma (NPC) after radiotherapy and the pathological types of nasopharyngeal carcinoma insensitive to radiotherapy. METHODS: A total of 70 NPC patients who underwent surgery at the Department of Otolaryngology, head and neck surgery, from January 2005 to December 2020 were retrospectively included: 41 males and 29 females, aged 21-75 years, 47 patients were pathologically classified as NPC (nonkeratinizing, undifferentiated type), 10 patients as adenoid cystic carcinoma, 13 patients as other types, 45 patients had received radiotherapy preoperatively, and 25 patients had not received radiotherapy preoperatively...

Objective: To analyze the clinical data of laryngeal airway diseases in infants and provide reference for the standardized diagnosis and treatment of the disease. Methods: From June 2022 to August 2023, analyze the clinical data of 4 cases of children with laryngeal airway diseases recently admitted to Department of Otolaryngology, Fuzhou Children's Hospital of Fujian Province, and summarize the experience and lessons of diagnosis and treatment by consulting relevant literature. Results: Three cases had symptoms such as laryngeal wheezing, dyspnea, backward growth and development, etc...

<b/>This paper focuses on the diagnosis and treatment of disorders of laryngeal airway in children, including congenital anomalies, infection, and tumor of the larynx to provide a new technology for managing these diseases. Based on the characteristic of them, the pediatric upper airway is dedicated to the clinical evaluation of airway obstruction and the assessment of the compromised pediatric airway, including clinical evaluation of symptoms, diagnostic endoscopy, and imaging examination. Information on endoscopic techniques used for dealing with different degrees of pediatric airway comprised is provided, also this techniques could diagnose what kinds of airway disorder...

BACKGROUND: The pain that occurs after septorhinoplasty is an important factor affecting the comfort of the patient. OBJECTIVES: To investigate the effect of perioperative intravenous magnesium sulfate infusion on postoperative pain and quality of recovery in patients underwent septorhinoplasty surgery. MATERIAL AND METHODS: One hundred twenty patients who underwent septorhinoplasty were randomly divided into two groups. Magnesium group received intravenous magnesium after induction of anesthesia (30 mg/kg), then infused until the end of the surgical procedure (9 mg/kg)...

OBJECTIVE: To evaluate the safety and efficacy of endoscopic treatment of subglottic stenosis with flexible bronchoscopy via laryngeal mask airway (LMA) approach. METHODS: The records of all patients who underwent endoscopic surgery for subglottic stenosis (SGS) from November 2019 to January 2023 at an academic medical center were reviewed with attention to demographics, patient comorbidities, airway stenosis characteristics, operative time details, surgical complications, and post-operative course...

[This retracts the article DOI: 10.1155/2022/6192409.].