Hand Disinfection ; standards ; Hand Hygiene ; methods ; Humans ; Infection Control ; methods

The Guideline for prevention of surgical site infection had been published by the Centers for Disease Control for over 10 years. The Updated Recommendations for Control of Surgical Site Infections was published based on large amount of research results; last year, which focused on reduction in contamination, reduction in consequences of contamination and improvement of host defense. This article aims to review these guidelines so that improve clinical practice and decrease the complication of surgical site infection.
Humans ; Infection Control ; methods ; standards ; Practice Guidelines as Topic ; Surgical Wound Infection ; prevention & control ; United States

A novel coronavirus that emerged in late 2019 rapidly spread around the world. Most severe cases need endotracheal intubation and mechanical ventilation, and some mild cases may need emergent surgery under general anesthesia. The novel coronavirus was reported to transmit via droplets, contact and natural aerosols from human to human. Therefore, aerosol-producing procedures such as endotracheal intubation and airway suction may put the healthcare providers at high risk of nosocomial infection. Based on recently published articles, this review provides detailed feasible recommendations for primary anesthesiologists on infection prevention in operating room during COVID-19 outbreak.
Anesthesiologists ; standards ; Betacoronavirus ; Coronavirus Infections ; epidemiology ; prevention & control ; transmission ; Cross Infection ; epidemiology ; prevention & control ; transmission ; Disease Outbreaks ; prevention & control ; Humans ; Intubation, Intratracheal ; methods ; standards ; Operating Rooms ; methods ; standards ; Pandemics ; prevention & control ; Pneumonia, Viral ; epidemiology ; prevention & control ; transmission

Betacoronavirus ; Coronavirus ; Coronavirus Infections ; epidemiology ; prevention & control ; Disease Transmission, Infectious ; prevention & control ; Guidelines as Topic ; Humans ; Infection Control ; organization & administration ; Pandemics ; prevention & control ; Personal Protective Equipment ; standards ; Pneumonia, Viral ; epidemiology ; prevention & control ; Primary Prevention ; methods ; standards ; Safety ; standards ; Safety Management

COVID-19 has been included in Category B infectious diseases and is prevented and controlled according to Category A infectious diseases. In order to establish a diagnosis or conduct further research, a post-mortem examination may be desired on a possible COVID-19 death. To guide the personnel engaged in the autopsy to carry out the correct operation, and ensure the safety of the pathologists and disease control staffs during the epidemic, the Chinese Pathological Society, the Chinese Pathologist Association and the Pathology and Pathophysiology national key discipline at Shantou University Medical College, formulated this guidance for the autopsy for deaths associated with COVID-19 during the prevention and control period of COVID-19 in China.
Autopsy ; methods ; standards ; Betacoronavirus ; China ; Coronavirus Infections ; epidemiology ; Humans ; Infection Control ; methods ; Pandemics ; Pneumonia, Viral ; epidemiology ; Practice Guidelines as Topic

Recently, the special characteristics of work with SARS require particular attention to the facilities, equipment, policies and procedures involved. In fact, an autopsy also subject prosectors and others to a wide variety of hazards, including bloodborne, aerosolized pathogens and others (for example SARS). Forensic pathologists and other persons in close proximity to an autopsy need personal protective equipment, fourthemore, laboratory procedure and facility design principles of biosafety should be established for the protection of all personnal involved in the work.
Autopsy ; Forensic Pathology ; Humans ; Infection Control/methods* ; Inhalation Exposure/prevention & control* ; Masks/standards* ; Occupational Exposure/prevention & control* ; Protective Clothing/standards* ; Protective Devices/standards* ; Risk Factors ; Severe Acute Respiratory Syndrome/transmission*

PURPOSE: This study was done to investigate nurses' knowledge of, and compliance with the multidrug-resistant organism (MDRO) infection control guidelines. METHODS: A survey questionnaire was developed based on the institutional and national guidelines and was administered to a convenience sample of 306 nurses in a university hospital. RESULTS: The mean score for knowledge was 33.87 (percentage of correct answers: 82.61%). The percentages of correct answers for basic concepts, route of transmission, hand washing/protective devices and environment management were 74.27%, 94.29%, 92.90% and 75.54% respectively. The mean compliance score was 4.15 (range: 1-5). The compliance scores for education, communication, contact precaution, disinfection, surveillance culture, and hand washing were 3.29, 4.05, 4.20, 4.50, 4.40 and 4.48 respectively. Nurses indicated "lack of time (30.06%)", "lack of means (10.78%)" and "lack of knowledge (9.48%)" as reasons for noncompliance. CONCLUSION: While most educational programs have focused on hand washing or use of protective devices to prevent transmission of MDRO in acute care settings, hospital nurses' knowledge of the basic concepts of MDRO and environmental management has remained insufficient. Nurses are relatively non-compliant to the guidelines in the areas of education (staff, patient, family) and communication. Comprehensive educational programs are needed to decrease hospital infection rates and to improve the health of patients.
Adult ; Attitude of Health Personnel ; *Drug Resistance, Multiple, Bacterial ; Female ; Guideline Adherence ; *Health Knowledge, Attitudes, Practice ; Hospitals, University ; Humans ; Infection Control/methods/*standards ; Nursing Staff, Hospital/education/*psychology ; Practice Guidelines as Topic ; Questionnaires

INTRODUCTION: Timely administration of prophylactic antibiotics within 60 minutes before surgical incision is important for reducing surgical site infections. This quality improvement initiative aimed to work towards achieving 100% compliance with perioperative antibiotic administration. METHODS: We examined the workflow in our Anaesthesia Information Management System (AIMS) and proposed interventions using cause-and-effect analysis of anonymised anaesthetic records from eligible surgical cases extracted from AIMS. This ultimately led to the implementation of an antibiotic pop-up reminder. The overall process was done in a few small plan-do-study-act cycles involving raising awareness, education and reorganisation of AIMS before implementation of the antibiotic pop-up reminder. Data analysis took place from August 2014 to September 2016. Compliance was defined as documented antibiotic administration within 60 minutes before surgical incision, or as documented reason for omission. RESULTS: The median monthly compliance rate, for 33,038 cases before and 28,315 cases after the reminder was implemented, increased from 67.0% at baseline to 94.5%. This increase was consistent and sustained for a year despite frequent personnel turnover. Documentation of antibiotic administration also improved from 81.7% to 99.3%, allowing us to identify and address novel problems that were initially not apparent, and resulting in several department recommendations. These included administering antibiotics later for cases with predicted longer-than-expected preparation times and bringing forward antibiotic administration in lower-segment Caesarean sections. CONCLUSION The use of information technology and implementation of an antibiotic pop-up reminder on AIMS streamlined our work processes and brought us closer to achieving 100% on-time compliance with perioperative antibiotic administration.
Anti-Bacterial Agents ; administration & dosage ; Antibiotic Prophylaxis ; methods ; Documentation ; Drug Administration Schedule ; Electronic Health Records ; Guideline Adherence ; Humans ; Perioperative Period ; Quality Improvement ; Reminder Systems ; Software ; Surgical Procedures, Operative ; standards ; Surgical Wound Infection ; prevention & control

This paper introduces the difficulties ever facing the hospital radiology during the earlier prevention and treatment times of SARS and a RIS/ PACS system based on the DICOM standard and its actual functions in that condition is described, and a typical system project and its related analysis and explanation are put forward.
Computer Communication Networks ; Cross Infection ; prevention & control ; Hospital Information Systems ; standards ; Humans ; Information Storage and Retrieval ; methods ; Medical Records Systems, Computerized ; Radiography ; Radiology Department, Hospital ; organization & administration ; Radiology Information Systems ; organization & administration ; standards ; Severe Acute Respiratory Syndrome ; diagnostic imaging ; therapy ; User-Computer Interface