Tick bite frequency, prevention practices and Lyme disease diagnoses among U.S. Hispanic survey respondents.

Tick bite prevention practices, knowledge of Lyme disease (LD) symptoms and transmission, and patterns of LD diagnoses among Hispanic persons have been reported but not comprehensively evaluated. In 2014, CDC examined questions from a prospective nationwide survey of U.S. Hispanic adults conducted via the Offerwise QueOpinas panel regarding ticks and LD. From October to November, a total of 2,649 surveys were released and 1,006 completed surveys returned. Overall, 44% of respondents reported routinely practising at least one form of personal protection against tick bites, and wearing repellent was the most commonly reported method (29%). Approximately 6% of respondents reported a tick bite for either themselves or someone in their household during the previous 12 months. An individual or household diagnosis of LD in the previous year was reported by 2% of respondents, with the highest proportion of diagnoses reported by respondents from high LD incidence states. The annual incidence of healthcare provider-diagnosed LD in the survey population was higher than national surveillance estimates for reported LD among U.S. Hispanic persons during 2000-2013. As annual incidence of LD continues to increase, it is important to ensure equitable access to information about LD, including disease transmission, manifestations, and prevention recommendations. Results from this survey can help inform public health outreach focused on effective tick bite prevention methods and early recognition of LD.

Hypochondrogenesis: A pictorial assay combining ultrasound, MRI and low-dose computerized tomography.

We present a case of hypochondrogenesis, a rare autosomal dominant skeletal dysplasia that often results in infant death shortly after birth. Hypochondrogenesis can present similarly to other skeletal dysplasia diseases, notably achondrogenesis type II. The diagnosis of hypochondrogenesis was given during the prenatal stage after fetal imaging was performed using ultrasound, magnetic resonance imaging (MRI), and low-dose computerized tomography (CT). To the best of our knowledge, this is the first known case that reported the use of low-dose CT to assist in the prenatal diagnosis of hypochondrogenesis.

Prevalence of Tobacco Use and Overweight/Obesity in Rhode Island: Comparisons of Survey and Claims Data.

Many states, including Rhode Island, have begun to collect insurance claims data to better understand healthcare spending and local health outcomes. In this study, we sought to determine whether or not the prevalence of tobacco use and overweight/obesity in the Rhode Island All-Payer Claims Database (APCD) was comparable to that predicted by national behavioral survey data. We found that the prevalence of these lifestyle-related health problems was lower in local claims data than in survey data, suggesting that this database should be used with caution when exploring issues related to the prevalence of tobacco use and overweight/ obesity in Rhode Island. [Full article available at http://rimed.org/rimedicaljournal-2019-03.asp].

Fetal heterotaxy with tricuspid atresia, pulmonary atresia, and isomerism of the right atrial appendages at 22 weeks.

We report the accurate prenatal diagnosis at 22 weeks gestation of right atrial isomerism in association with tricuspid atresia. Several distinctive sonographic features of isomerism of the right atrial appendages were present in this fetus: complex cardiac abnormality, ventriculoarterial discordance, juxtaposition of the aorta and the inferior vena cava to the right side, pulmonary atresia, and anomalous pulmonary venous return to the morphological right atrium. Tricuspid atresia, which is an extremely rare lesion within heterotaxy spectrum disorders, was present. Postnatal investigations confirmed all prenatally diagnosed abnormalities, with additional findings of pulmonary atresia with discontinuous pulmonary arteries and bilateral arterial ducts, asplenia, and bilateral eparterial bronchi. To our knowledge, tricuspid atresia in the setting of isomerism of the right atrial appendages has not previously been diagnosed or reported prenatally. Because of the complexity of cardiac lesions that may be present in cases of atrial isomerism, these disorders should be considered even if sonographic findings are uncommon or atypical.