Surgical plume

Background and Objectives : Every surgical procedure has the possible risk of complications, and caesarean sections (CSs) are no exception. As CS rates are increasing worldwide, being familiar with rare but possible complications has become extremely important. Case report : We present a case of 25-year-old nulliparous patient who came to our hospital with twin pregnancy for a scheduled induction of labour. An urgent CS was performed due to labour dystocia. On the second postoperative day, the patient started to complain about pain in the epigastrium, but initially showed no signs of bowel obstruction, passing gas, and stools, and could tolerate oral intake...

Energy-based surgical instruments produce surgical smoke, which contains harmful byproducts, such as polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds (VOCs), particulate matter, and viable microorganisms. The research setting has shifted from the laboratory to the operating room. However, significant heterogeneity in the methods of detection and placement of samplers, diversity in the tissue operated on, and types of surgeries tested has resulted in variability in detected levels and composition of surgical smoke...

INTRODUCTION: The routine use of heat-producing tools in the perioperative setting generates surgical smoke. Surgical smoke poses a known health hazard for perioperative staff working in the operating room. OBJECTIVE: The objective of this best practice project was to promote evidence-based practices regarding surgical plume management in a pediatric operating room. METHODS: This project was guided by the JBI Model of Evidence-Based Healthcare and used the JBI Practical Application of Clinical Evidence System and the Getting Research into Practice audit and feedback strategy to promote evidence-based practices regarding surgical smoke management in a pediatric operating room...

Surgical plume is produced when heat-generating instruments are used to cut, cauterize, or vaporize tissue during surgery. Surgical plume can rapidly diffuse, and without the use of plume evacuators to ensure it is captured, filtered, and removed, health care workers and patients are at risk for inhalation exposure to airborne contaminants, including smoke and biological hazards. The use of surgical plume evacuators in health care facilities is inconsistent across the United States. This article describes the experience of two nurses who led a grassroots coalition to pass a surgical plume evacuation law in Illinois...

INTRODUCTION: Gas leaks polluting the operating room are common in laparoscopy. Studies defining methods for sensitive leak characterisation and mechanical mitigation in real world settings are, however, lacking. METHODS: Mobile optical gas imagers (both a miniaturised Schlieren system and sensitive tripod-mounted near-infrared carbon dioxide camera (GF343, FLIR)) prospectively defined trocar-related gas leaks occurring either spontaneously or with instrumentation during planned laparoscopic surgery at three hospitals...

OBJECTIVE: Surgical plume has known potential occupational health hazards. This study compares nanoparticle concentrations in surgical plumes generated between different pediatric tonsillectomy surgical techniques and assesses the efficacy of mitigation measures. METHODS: This is a cross-sectional study performed at a tertiary care academic center. Extracapsular or intracapsular tonsillectomy was performed in 60 patients using four techniques and in 10 additional patients using mitigation measures...

BACKGROUND: Laparoscopic Surgery is performed using carbon dioxide gas insufflated into the abdominal cavity to create a space for endoscopic visualization. During a laparoscopic surgical dissection plume is formed from electrocautery dissection. This plume contains viruses and sometimes COVID-19 viruses. The plume obscures the visual field. The unfiltered plume release is dangerous to surgeons, nurses, and patients. The loss of visualization during carbon dioxide release delays surgery...

Prior research has shown that surgical plume released in ablative procedures poses significant health risks to providers. For dermatologists, the possibility of oropharyngeal human papillomavirus (HPV) inoculation from inhalation of viral particles released in smoke has been previously documented. Despite this, there are limited guidelines of health and safety protocols for physicians performing electrodesiccation or laser surgery and many providers are still not vaccinated against HPV. Due to the occupational risk of autoinoculation, we recommend that all dermatologists be vaccinated against HPV...

INTRODUCTION: In cerebral palsy, femoral head migration is defined as the loss of coverage of the femoral head by the acetabulum and is measured using the Reimer index. Surgical treatment can be preventive, reconstructive, or salvage, and failure rates of surgery are high and related to the severity of cerebral palsy. The aim of our work is to assess the incidence of hip migration in our series of adult patients with cerebral palsy, to determine the outcome of those who have undergone surgery, and to establish recurrence rates after the various surgical techniques...

BACKGROUND: Surgical plumes in small cavities, such as transoral endoscopic thyroid surgery, have never been satisfactorily resolved. We aimed to study the use of a smoke evacuation system and evaluate its efficacy, including the field of view and operating time. STUDY DESIGN: We retrospectively reviewed 327 consecutive patients who underwent endoscopic thyroidectomy. They were separated into 2 groups based on whether the smoke evacuation system was used. To reduce the possible experience bias, only patients 4 months before and after implementing the evacuation system were included...

Inferior turbinate reduction procedures have been performed for decades. After significant evolution, turbinoplasty and other mucosal-sparing techniques have become the main method to successfully reduce turbinate hypertrophy. The debate of which technique produces the most effective and durable outcomes is ongoing. During this critical era of widespread communicable diseases, including but not limited to COVID-19, HIV, and hepatitis, additional attention is necessary to balance outcomes with a degree of generation of airborne particles when selecting a technique...

PURPOSE: To identify all published data on the chemical, micro-organism and malignant cell contents of ultrasonic scalpel plume, if any, and on any clinical implications of the contents on patients and operating staff. METHODS: Searches were conducted aiming to identify all published evidence on the chemical constituents, presence/absence of viable micro-organisms and malignant cells in ultrasonic scalpel plume. Attempts were made to source unpublished industry data...

BACKGROUND: Plume generated by electrosurgical techniques is a health hazard to patients and dermatologists. OBJECTIVE: To compare the particle concentration generated by various energy devices used in dermatologic surgery. MATERIALS AND METHODS: Five surgical techniques were tested on human tissue samples in a closed chamber. A particle counter, positioned at a fixed point 20 cm away from the sample, recorded the concentrations of aerosolized particles generated over 7 particle sizes (0...

BACKGROUND: In 2020, ACIE Appy study showed that COVID-19 pandemic heavily affected the management of patients with acute appendicitis (AA) worldwide, with an increased rate of non-operative management (NOM) strategies and a trend toward open surgery due to concern of virus transmission by laparoscopy and controversial recommendations on this issue. The aim of this study was to survey again the same group of surgeons to assess if any difference in management attitudes of AA had occurred in the later stages of the outbreak...

We presented a case of uncontrolled genital bleeding caused by subserosal fibroid and treated by robotic-assisted hysterectomy during the coronavirus disease 2019 (COVID-19) pandemic. A 49-year-old woman had severe anemia with hypermenorrhea due to submucosal fibroid. Hysterectomy was deemed necessary to control genital bleeding. However, at that time, the number of confirmed COVID-19 cases has been increasing in Japan. Serious concerns have been raised about the risk of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) dissemination during minimally invasive surgery due to pneumoperitoneum-associated aerosolization of particles...

The introduction of video-assisted thoracoscopic (VATS) techniques has led to a new approach in thoracic surgery. VATS is performed by inserting a thoracoscope through a small incisions in the chest wall, thus maximizing the preservation of muscle and tissue. Because of its low rate of morbidity and mortality, VATS is currently the technique of choice in most thoracic procedures. Lung resection by VATS reduces prolonged air leaks, arrhythmia, pneumonia, postoperative pain and inflammatory markers. This reduction in postoperative complications shortens hospital length of stay, and is particularly beneficial in high-risk patients with low tolerance to thoracotomy...

INTRODUCTION: The advent of the COVID-19 pandemic led to recommendations aimed at minimizing the risk of gas leaks at laparoscopy. As this has continuing relevance including regarding operating room pollution, we empirically quantified carbon dioxide (CO2 ) leak jet velocity (important for particle propulsion) occurring with different instruments inserted into differing trocars repeated across a range of intra-abdominal pressures (IAPs) and modern insufflators in an experimental model...

The purpose of this study was to reveal the exposure level of surgical staff to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) from the patient's nose and wound during operations on COVID-19 patients. The tracer gas N2 O is used to simulate SARS-CoV-2 from the patient's nose and wound. In this study, concentration levels of tracer gas were measured in the breathing zones of these surgical staff in the operating room under three pressure difference conditions: -5 pa-15 pa and -25 pa compared to the adjunction room...

OBJECTIVES: Evaluation of smoke capture efficiency of different mobile smoke evacuation devices with respect to volatile organic compounds and their noise emission. METHODS: Electrosurgical incisions were performed on fresh porcine liver in an operating room with vertical laminar flow. The generated surgical smoke was analysed with proton-transfer-reaction mass spectrometry with and without the use of a mobile smoke evacuation system consisting of a smoke evacuator machine, a suction hose and a handpiece...

Energy-generating surgical devices (eg, electrosurgical units, lasers) produce surgical smoke that can cause negative health effects in exposed individuals. In 2019, a review of nursing documentation at an urban teaching hospital revealed that personnel were properly evacuating surgical smoke during less than 0.5% of applicable procedures. To address the noncompliance and reduce exposure to surgical smoke, an interdisciplinary team initiated a quality improvement project to implement a surgical smoke evacuation policy for all smoke-generating procedures...