Assessing Indoor Environmental Control Practices by Race/Ethnicity Among Children With Asthma in 14 US States and Puerto Rico, 2013-2014.

INTRODUCTION: In the United States, children in Puerto Rico and non-Hispanic black children in the mainland US have a higher burden of asthma than non-Hispanic white children in the mainland US. We examined indoor environmental control (IEC) practices that reduce asthma triggers, by race/ethnicity among children in the mainland US and Puerto Rico. METHODS: We used 2013 and 2014 data from the Behavioral Risk Factor Surveillance System Asthma Call-back Survey Child Questionnaire from 14 states and Puerto Rico to measure the association between race/ethnicity and IEC practices, adjusting for sociodemographic covariates, among children identified as ever receiving an asthma diagnosis. Racial/ethnic groups were compared in 14 US states using aggregated data. Separate analyses compared IEC practices for children diagnosed with asthma in Puerto Rico with children of all races/ethnicities diagnosed with asthma in 14 states. RESULTS: Among households in 14 US states that had a child with asthma, non-Hispanic black children were more likely than non-Hispanic white children to use an air purifier (36.8% vs 25.2%; adjusted odds ratio [aOR] = 2.0; 95% confidence interval [CI], 1.3-3.2) and avoid pets in the bedroom (87.9% vs 58.3%; aOR = 4.5; 95% CI, 2.3-8.8). Children in Puerto Rico were more likely than children in 14 states to use dust mite-impermeable pillow covers (53.7% vs 36.4%; aOR = 3.6; 95% CI, 1.8-7.1) and mattress encasements (60.3% vs 30.3%; aOR = 2.4; 95% CI, 1.2-4.8). CONCLUSION: IEC practices such as using air purifiers, pillow covers, mattress encasements, and avoiding pets in the bedroom vary by race/ethnicity among children with asthma. These findings show that vulnerable populations are using IEC practices, but asthma prevention and control measures should continue to be assessed.

Transthoracic Doppler echocardiography during a military mission in a French role II in Mali: is it useful to learn this practice?

INTRODUCTION: Ultrasound is now recognized as a key tool in the practice of medicine in isolated situations. This study aims to evaluate the impact of transthoracic echocardiography (TTE) in a military mission when performed by a trained military practitioner (MP). MATERIALS AND METHODS: We conducted a 2-month retrospective observational study on the use of TTE in a French medical complex in Mali with a mission that included providing a medical aid to the population. All patients were included. Every ultrasound performed by the MP was listed, and the epidemiologic data, indication for the exam and results were collected for each TTE. RESULTS: A total of 349 patients were included, 16 were war-wounded patients and 333 came for a general medical consultation. In all, 153 ultrasounds were performed, including 48 TTEs. Sixteen TTEs were performed to evaluate injuries in war-wounded patients. During the 333 medical consultations, 32 TTEs were realized. The indications were dyspnoea (10), heart murmur (7), acute chest pain (5) and assessment of heart disease (10). TTE permitted a direct positive diagnosis for 18 patients: 7 with acute heart failure and 11 with morphologic problems. The normality of the exam was a supplementary argument to exclude a cardiac implication for eight patients. CONCLUSIONS: TTE can provide important information with a direct impact on the management of patients. Faced with cardiac emergencies, an adapted training can be proposed for the MP. Thereby, the transfer of conventional cardiac views could facilitate the advice of a cardiologist.

Respiratory Illness Associated With Emergent Human Adenovirus Genome Type 7d, New Jersey, 2016-2017.

BACKGROUND: Human adenoviruses (HAdVs) are known causes of respiratory illness outbreaks in congregate settings, but cases and clusters are less well described from community settings in the United States. During December 2016-February 2017, the New Jersey Department of Health received reports of HAdV infections from 3 sources in 3 adjacent counties. We investigated to characterize the epidemiologic, laboratory, and clinical features of this HAdV outbreak. METHODS: A case was defined as a New Jersey resident with acute respiratory illness during December 1, 2016-March 31, 2017 with laboratory identification of HAdV genome type 7d (HAdV-7d). Human adenovirus was detected by real-time and conventional polymerase chain reaction and molecular typed by partial hexon capsid protein gene sequencing. The HAdV genome type was identified by whole genome sequencing analysis. Available medical, public health, and surveillance records were reviewed. RESULTS: We identified 12 cases, including 3 treatment facility patients, 7 college students, and 2 cases at a tertiary-care hospital. Four cases died; all had underlying comorbidities. Nine HAdV-7d whole genome sequences obtained from all 3 sites were nearly identical. CONCLUSIONS: Transmission of HAdV-7d occurred in community and congregate settings across 3 counties and resulted in severe morbidity and mortality in some cases with underlying comorbidities. Clinicians and local and state health departments should consider HAdV in patients with severe respiratory infection.

Life-threatening rupture of a false aneurysm after femoral arterial catheterization: unexpected delay after a common procedure.

We report the case of a 79-year-old patient who presented with a femoral iatrogenic pseudoaneurysm of delayed and unusual onset with immediately life-threatening massive bleeding. Ultrasound is the method of choice for the diagnosis of pseudo aneurysm. If there is not spontaneous closure, ultrasound-guided compression repair, minimally invasive percutaneous treatments, and surgical repair are the three therapeutic options.

Surgical proctologic emergency in isolated sea-based environment: how it is performed in the French navy.

Proctologic emergency are very common and are a true challenge for a general practitioner (GP) in a sea-based environment. Performing simple surgical procedures could be essential for the management of these patients. Thrombosed external hemorrhoids are very painful and necessitate the extraction of the blood clot under local anesthesia. The perianal abscess and the pilonidal abscess are also painful entities and represent a significant septic risk. The surgical management of the latter two is simple but requires general anesthesia. Using ketamine and midazolam with these procedures offers a very high level of anesthetic safety. This short article describes the mentioned procedures that are richly illustrated.