Pandemia de COVID-19 permanece como emergência de saúde pública de importância internacional

O Comitê de Emergência do Regulamento Sanitário Internacional (RSI - 2005) sobre a Pandemia de Coronavirus de 2019 (COVID-19) reuniu-se pela décima quarta vez na sexta-feira 27 de janeiro de 2023 e emitiu um relatório recomendando que a pandemia continue sendo uma Emergência de Saúde Pública de Importância Internacional (ESPII).

Urgent care frequency of the assessment carried out in a School Clinic of a Dental College of Minas Gerais

To evaluate the frequency of dental emergencies and specifications, along with the patient's profile attended at the Clinical School of Dentistry, Faculty of Medical Sciences and Juiz de Fora Health (Supreme). We selected 152 medical records of clinical dental school of Juiz de Fora University Hospital - MG were selected and assessed the patient's profile and the classification of emergency cases. It was found that 57.2% of the patients were female and 42.7% male. The age of these patients is on average 44 years and the most frequent causes of visits were: dental prosthesis, endodontic and dental trauma. It can be conclude that some of the diseases found in dental emergencies are likely to be prevented or identified early on. Patients with pain are part of most attending emergency care services. In order to control the emergency care and improve the solvability, preventive actions should be developed, promoting a preventive rather than curative health.

Diretor-geral da OMS declara que surto de monkeypox constitui uma emergência de saúde pública de importância internacional

Com mais de 16 mil casos notificados em 75 países desde o início de maio deste ano, o diretor-geral da Organização Mundial da Saúde (OMS), Tedros Adhanom Ghebreyesus, declarou neste sábado que o atual surto de monkeypox (varíola dos macacos) constitui uma Emergência de Saúde Pública de Importância Internacional (ESPII).

Volunteering experience during emergencies: Comparative analysis of a military operation and a pandemic.

The aim of this study was to investigate differences in the volunteering experience in two states of emergency in Israel: Operation Protective Edge (a military man-made emergency) and the first wave of the COVID-19 pandemic (a natural emergency). The sample included 993 volunteers, of whom 498 volunteered during Operation Protective Edge and 504 during the COVID-19 pandemic. A quantitative research design was used to investigate three aspects of the volunteering experience: motives for volunteering, satisfaction from volunteering, and commitment to volunteer. Social solidarity was the most prominent motive for volunteering in both emergencies. The level of the egoistic motives, the intrinsic satisfaction from volunteering, and long-term commitment to volunteering were higher during the COVID-19 pandemic than among the volunteers during the military operation. We used a qualitative research design to investigate the experience of special moments in volunteering. The profile of special moments experienced by the COVID-19 volunteers combined self and client experiences, whereas among Operation Protective Edge volunteers, special moments are reflected mainly in experiences related to the clients and the community.

Incidencia de consultas por fracturas maxilofaciales en un servicio de urgencias odontológicas del Área Metropolitana de Buenos Aires / Incidence of consultations for maxillofacial fractures in a dental emergency department in the Metropolitan Area of Buenos Aires

Objetivo: Describir la incidencia, la causa, el patrón y el tratamiento de fracturas maxilofaciales en sujetos que solici- taron atención en un Servicio de Urgencias Odontológicas del Área Metropolitana de Buenos Aires. Materiales y métodos: Se analizaron las historias clíni- cas de los individuos que concurrieron al Servicio de Urgencias y Orientación de Pacientes de la Facultad de Odontología de la Universidad de Buenos Aires (SUyOP) en el período compren- dido entre marzo de 2018 y diciembre de 2019. Se registró la fre- cuencia de consultas vinculadas con diagnóstico de algún tipo de fractura del esqueleto maxilofacial y en el caso de estos pacien- tes, se registraron sexo, edad, etiología, ubicación y tratamiento. Resultados: Durante el periodo evaluado asistieron al SUyOP un total de 13.919 pacientes por algún tipo de urgen- cia odontológica, entre los cuales 47 (0,33%) se presentaron con traumatismos en la región bucomaxilofacial; 39 fueron del sexo masculino (83%). En total fueron diagnosticadas 66 frac- turas. La edad media se extendió entre los 30 y los 51 años. Las fracturas se encontraron con mayor frecuencia en la mandíbu- la (95,45%). La agresión interpersonal fue la principal causa (53,19%). El tratamiento realizado con mayor frecuencia fue el bloqueo intermaxilar en el 57,44% de los pacientes. Conclusión: Las fracturas de maxilar inferior fueron las que se registraron con mayor frecuencia. Si bien estas fracturas no ponen en riesgo la vida del paciente, la falla en el diagnóstico y el tratamiento apropiados puede derivar en la pérdida de fun- ciones del sistema estomatognático, y desarrollar deformidades secundarias que requieren de un tratamiento más complejo (AU)

Aim: To describe the incidence, etiology, pattern and treat- ment of maxillofacial fractures in a dental emergency department of the Buenos Aires Metropolitan Area. Materials and methods: A study was conducted, re- cording sex, age, etiology, location and treatment of maxillofa- cial fractures in patients who visited the Emergency and Patient Orientation Service of the School of Dentistry of the University of Buenos Aires (SUyOP) from March 2018 to December 2019. Data were obtained from dental medical records. Results: During the evaluated period, a total 13,919 pa- tients visited the SUyOP for dental emergencies, of whom 47 (0.33%) presented with trauma in the oral-maxillofacial region, and 39 were male (83%). Age range was 30 to 51 years. Over- all, 66 fractures were diagnosed. Fractures were most frequent in the mandible (95.45%). Interpersonal aggression was the most prevalent cause (53.19%). The most frequent treatment was inter- maxillary fixation, which was performed in 57.44% of the cases. Conclusion: Fractures of the lower jaw were the most fre- quently reported. Although these fractures are not life-threaten- ing, failure to diagnose and treat them properly can lead to loss of function of the stomatognathic system and development of sec- ondary deformities requiring more complex treatment (AU)

Cannabis-related emergency department visits by youths and their outcomes in Ontario: a trend analysis.

BACKGROUND: Cannabis-related emergency department visits can be an entry point for youths to mental health and substance use care systems. We aimed to examine trends in cannabis-related emergency department visits as a function of youths' age and sex. METHODS: Using administrative data, we examined all visits to emergency departments in Ontario, Canada, from 2003 to 2017, by youth aged 10-24 years (grouped as 10-13, 14-18 and 19-24 yr) to determine trends in cannabis-related emergency department visits. Cannabis-related visits were identified using International Statistical Classification of Diseases and Related Health Problems, 10th Revision codes for cannabis poisoning and mental disorders due to cannabinoids. We categorized presentations as "less severe" versus "more severe" using scores assigned by nurses at triage. RESULTS: We examined 14 697 778 emergency department visits. Cannabis-related visits increased from 3.8 per 10 000 youths (95% confidence interval [CI] 3.5-4.0) in 2003 to 17.9 (95% CI 17.4-18.4) in 2017, a 4.8-fold increase (95% CI 4.4-5.1). Rates increased for both sexes and each age group. Males were more likely to have a visit than females (rate ratios ≥ 1.5 in 2003 and 2017). The number of cannabis-related visits in 2017 was 25.0 per 10 000 (95% CI 24.0-25.9) among youth aged 19-24 years, 21.9 per 10 000 (95% CI 20.9-22.9) among those aged 14-18 years, and 0.8 per 10 000 (95% CI 0.5-1.0) among those aged 10-13 years. In 2017, 88.2% (95% CI 87.3%-89.0%) of cannabis-related visits and 58.1% (95% CI 58.0%-58.2%) of non-cannabis-related visits were triaged as "more severe," (rate ratio 1.52, 95% CI 1.50-1.53). Similarly, in 2017, 19.0% (95% CI 18.0%-20.1%) of cannabis-related visits and 5.8% (95% CI 5.7%-5.8%) of non-cannabis-related visits resulted in hospital admission (rate ratio 3.3, 95% CI 3.1-3.5). INTERPRETATION: Rates of cannabis-related emergency department visit by youths aged 10-24 years increased almost fivefold from 2003 to 2017, with increases in visit severity and hospital admissions. These trends describe an emerging public health problem, and research is needed to identify the causes of this increase and the health and social consequences of cannabis-related visits for these youths.

Tras el tsunami del COVID-19, ¿de vuelta a la normalidad? / After the COVID-19 tidal wave: Should things go back to normal?

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Ophthalmic Emergency Visits in the Wake of the COVID 19 Pandemic: Our Experience at a Tertiary Hospital in Israel.

BACKGROUND: In response to the coronavirus disease-2019 (COVID-19) pandemic, routine clinical visits to the ophthalmic emergency department (OED) were deferred, while emergency cases continued to be seen. OBJECTIVES: To assess the consequences of the COVID-19 pandemic for ophthalmic emergencies. METHODS: A retrospective chart analysis of patients who presented to the OED during the peak of the COVID-19 pandemic was conducted. The proportions of traumatic, non-traumatic-urgent, and non-traumatic-non-urgent presentations in 2020 were compared to those of the same time period in 2019. Duration of chief complains and best-corrected visual acuity were also assessed. RESULTS: There were 144 OED visits in 2020 compared to 327 OED visits during the same 3-week-period in 2019. Lower mean age of OED patients was present in 2020. Logarithmic expression (LogMAR) best corrected visual acuity (BVCA) was similar in both years. In 2020 there was a reduction in traumatic, non-traumatic-urgent, and non-traumatic-non-urgent cases compared to 2019 (15.4% reduction, P = 0.038; 57.6% reduction, P = 0.002; 74.6% reduction, P = 0.005, respectively). There was a higher proportion of same-day presentations at commencement of symptoms in 2020 compared with 2019 (52.8% vs. 38.8%, respectively P = 0.006). CONCLUSIONS: During the COVID-19 pandemic, the number of OED visits at a tertiary hospital dropped by more than half. Although the drop in visits was mostly due to decrease in non-traumatic-non-urgent cases, there was also decrease in non-traumatic-urgent presentations with possible important visual consequences. Additional studies should elucidate what happened to these patients.

Emergency department interventions that could be conducted in subacute care settings for patients with nonemergent conditions transported by paramedics: a modified Delphi study.

BACKGROUND: As the number of patients with nonemergent conditions who are transported by paramedics continues to increase in Ontario, redirecting specific patients to subacute settings may be more beneficial and suitable for both patients and emergency departments. We aimed to evaluate whether emergency department interventions conducted on patients with nonemergent conditions who are transported by paramedics could be conducted in subacute health centres. METHODS: We conducted a RAND/UCLA modified Delphi study in Ontario between Oct. 13 and Dec. 19, 2020. We used purposive sampling to recruit practising emergency and primary care physicians for an expert panel. We abstracted interventions given to adult patients with nonemergent conditions (18 yr of age or older) who were transported by paramedics to an emergency department from the National Ambulatory Care Reporting System (NACRS) database (Jan. 1, 2014, to Mar. 31, 2018). Participants in the expert panel rated the suitability of the 150 most frequently recorded emergency department interventions from the NACRS database, for completion in subacute health care centres. We set consensus at 70% agreement. RESULTS: We invited 25 physician experts, 21 of whom consented to participate; 20 physicians completed round 1, and 18 physicians completed both rounds. After 2 rounds, consensus was reached on 146 (97.3%) interventions; 103 interventions (68.7%) were suitable for subacute centres, 43 (28.7%) for only the emergency department and 4 (2.6%) did not receive consensus. For subacute centres, all 103 interventions were rated for urgent care centres; walk-in medical centres were applicable for 46 (30.6%) interventions and clinics led by nurse practitioners for 47 (31.3%) interventions. INTERPRETATION: Most interventions provided to patients with nonemergent conditions transported by paramedics to emergency departments were identified as suitable for urgent care clinics, with one-third being suitable for either walk-in medical centres or clinics led by nurse practitioners. This study has potential to inform a patient classification model for paramedic-initiated redirection of patients from emergency departments, although further contextualization is required for this to be implemented in clinical practice. STUDY REGISTRATION: ID ISRCTN22901977.

Medical imaging call centre: a communication success story.

AIM: To evaluate utilisation of a medical imaging call centre (MICC) at a multi-site, academic radiology department, focusing on communication of critical, urgent, or significant unexpected findings. MATERIALS AND METHODS: Institutional research ethics board approval was obtained. All calls made to MICC from 1 January to 31 December 2019 were reviewed retrospectively. The total number of calls, date, and reason of each call, level of report alert, and turnaround time (TAT) were recorded. Level 1, 2, and 3 alerts were defined as "potentially life-threatening new/unexpected findings", "could result in morbidity/mortality", or "not immediately life-threatening or urgent", respectively. TAT was defined as the time from alert request received by the MICC until acknowledgement of receipt by the referring physician, with a desired TAT of 60 min, 3 h, and 3 days for each level, respectively. RESULTS: The MICC received 29,799 calls in 2019, on average 2,483 (range 1,989-3,098) calls per month. The most common indications for contacting the MICC were to request imaging reports to be expedited (14,916 calls, 50%) and issuing report alerts to communicate unexpected or urgent findings (7,060 calls, 24%). Average number and range of calls for Level 1, 2, and 3 alerts were 57 (39-80), 345 (307-388), and 187 (127-215) per month, respectively. Average TAT for Level 1, 2, and 3 report alerts were 59 min, 2 h 26 min, and 19 h 39 min, respectively. CONCLUSION: The MICC received a large volume of calls and was a successful method for timely communication of unexpected or urgent imaging findings using a three-tiered alert system.

Emergency General Surgery Procedures and Cost of Care for Older Adults in the State of Maryland.

BACKGROUND: Older adults (OAs) ≥ 65 years of age, representing the fastest growing segment in the United States, are anticipated to require a greater percentage of emergency general surgery procedures (EGSPs) with an associated increase in health care costs. The aims of this study were to identify the frequency of EGSP and charges incurred by OA compared to their younger counterparts in the state of Maryland. METHODS: A retrospective review of the Maryland Health Services Cost Review Commission from 2009 to 2018 was undertaken. Patients undergoing urgent or emergent ESGP were divided into 2 groups (18-64 years and ≥65 years). Data collected included demographics, APR-severity of illness (SOI), APR-risk of mortality (ROM), the EGSP (partial colectomy [PC], small bowel resection [SBR], cholecystectomy, operative management of peptic ulcer disease, lysis of adhesions, appendectomy, and laparotomy), length of stay (LOS), and hospital charges. P-values (P < .05) were significant. RESULTS: Of the 181,283 patients included in the study, 55,401 (38.1%) were ≥65 years of age. Older adults presented with greater APR-SOI (major 37.7% vs 21.3%, extreme 5.2% vs 9.3%), greater APR-ROM (major 25.3% vs 8.7%, extreme 22.3% vs 5.3%), underwent PC (24.5% vs 10.9%) and SBR (12.8% vs 7.0%) more frequently, and incurred significantly higher median hospital charges for every EGSP, consistently between 2009 and 2018 due to increased LOS and complications when compared to those ≤65 years of age. CONCLUSION: These findings stress the need for validated frailty indices and quality improvement initiatives focused on the care of OAs in emergency general surgery to maximize outcomes and optimize cost.

Association between prehospital transfer distance and surgical mortality in emergency thoracic aortic surgery.

OBJECTIVE: To examine whether there is an association between prehospital transfer distance and surgical mortality in emergency thoracic aortic surgery. METHODS: A retrospective cohort study using a national clinical database in Japan was conducted. Patients who underwent emergency thoracic aortic surgery from January 1, 2014, to December 31, 2016, were included. Patients with type B dissection were excluded. A multilevel logistic regression analysis was performed to examine the association between prehospital transfer distance and surgical mortality. In addition, an instrumental variable analysis was performed to address unmeasured confounding. RESULTS: A total of 12,004 patients underwent emergency thoracic aortic surgeries at 495 hospitals. Surgical mortality was 13.8%. The risk-adjusted mortality odds ratio for standardized distance (mean 12.8 km, standard deviation 15.2 km) was 0.94 (95% confidence interval, 0.87-1.01; P = .09). Instrumental variable analysis did not reveal a significant association between transfer distance and surgical mortality as well. CONCLUSIONS: No significant association was found between surgical mortality and prehospital transfer distance in emergency thoracic aortic surgery cases. Suspected cases of acute thoracic aortic syndrome may be transferred safely to distant high-volume hospitals.

A surgical needs assessment for airway rapid responses: A retrospective observational study.

BACKGROUND: Airway rapid response (ARR) teams can be compiled of anesthesiologists, intensivists, otolaryngologists, general and thoracic surgeons, respiratory therapists, and nurses. The optimal composition of an ARR team is unknown but considered to be resource intensive. We sought to determine the type of technical procedures performed during an ARR activation to inform team composition. METHODS: A large urban quaternary academic medical center retrospective review (2016-2019) of adult ARR patients was performed. Analysis included ARR demographics, patient characteristics, characteristics of preexisting tracheostomies, incidence of concomitant conditions, and procedures completed during an ARR event. RESULTS: A total of 345 ARR patients with a median age of 60 years (interquartile range, 47-69 years) and a median time to ARR conclusion of 28 minutes (interquartile range, 14-47 minutes) were included. About 41.7% of the ARR had a preexisting tracheostomy. Overall, there were 130 procedures completed that can be performed by a general surgeon in addition to the 122 difficult intubations. These procedures included recannulation of a tracheostomy, operative intervention, new emergent tracheostomy or cricothyroidotomy, thoracostomy tube placement, initiation of extracorporeal membrane oxygenation, and pericardiocentesis. CONCLUSION: Highly technical procedures are common during an ARR, including procedures related to tracheostomies. Surgeons possess a comprehensive skill set that is unique and comprehensive with respect to airway emergencies. This distinctive skill set creates an important role within the ARR team to perform these urgent technical procedures. LEVEL OF EVIDENCE: Epidemiologic/prognostic, level III.

Effectiveness of Emergent Ad Hoc Coordination Groups in Public Health Emergencies.

Whether emergent groups positively or negatively influence a disaster response remains inconclusive in the literature. We analyzed the effect of an emergent group on two interorganizational networks for information communication and resource coordination during a public health emergency response. Using the 2015 Middle East Respiratory Syndrome (MERS) Coronavirus in Korea as a study case, we identified an ad hoc entity that appeared in both networks. This emergent group, which consists of government officials and public health specialists, directed and coordinated organizations at the center of the response networks. We found that the emergent group positively contributed to efficient information communication but had no effect on the resource network's efficiency. Our interpretation is that the ad hoc entity was filling relational gaps in the information network, but was redundant in the resource network.

General surgeon involvement in the care of patients designated with an American Association for the Surgery of Trauma-endorsed ICD-10-CM emergency general surgery diagnosis code in Wisconsin.

BACKGROUND: The current national burden of emergency general surgery (EGS) illnesses and the extent of surgeon involvement in the care of these patients remain largely unknown. To inform needs assessments, research, and education, we sought to: (1) translate previously developed International Classification of Diseases (ICD), 9th Revision, Clinical Modification (ICD-9-CM) diagnosis codes representing EGS conditions to ICD 10th Revision, CM (ICD-10-CM) codes and (2) determine the national burden of and assess surgeon involvement across EGS conditions. METHODS: We converted ICD-9-CM codes to candidate ICD-10-CM codes using General Equivalence Mappings then iteratively refined the code list. We used National Inpatient Sample 2016 to 2017 data to develop a national estimate of the burden of EGS disease. To evaluate surgeon involvement, using Wisconsin Hospital Association discharge data (January 1, 2016 to June 30, 2018), we selected adult urgent/emergent encounters with an EGS condition as the principal diagnosis. Surgeon involvement was defined as a surgeon being either the attending provider or procedural physician. RESULTS: Four hundred and eighty-five ICD-9-CM codes mapped to 1,696 ICD-10-CM codes. The final list contained 985 ICD-10-CM codes. Nationally, there were 2,977,843 adult patient encounters with an ICD-10-CM EGS diagnosis. Of 94,903 EGS patients in the Wisconsin Hospital Association data set, most encounters were inpatient as compared with observation (75,878 [80.0%] vs. 19,025 [20.0%]). There were 57,780 patients (60.9%) that underwent any procedure. Among all Wisconsin EGS patients, most had no surgeon involvement (64.9% [n = 61,616]). Of the seven most common EGS diagnoses, surgeon involvement was highest for appendicitis (96.0%) and biliary tract disease (77.1%). For the other five most common conditions (skin/soft tissue infections, gastrointestinal hemorrhage, intestinal obstruction/ileus, pancreatitis, diverticular disease), surgeons were involved in roughly 20% of patient care episodes. CONCLUSION: Surgeon involvement for EGS conditions ranges from highly likely (appendicitis) to relatively unlikely (skin/soft tissue infections). The wide range in surgeon involvement underscores the importance of multidisciplinary collaboration in the care of EGS patients. LEVEL OF EVIDENCE: Prognostic/epidemiological, Level III.