Shigellosis outbreak among persons experiencing homelessness-San Diego County, California, October-December 2021.

During October 2021, the County of San Diego Health and Human Services Agency identified five cases of shigellosis among persons experiencing homelessness (PEH). We conducted an outbreak investigation and developed interventions to respond to shigellosis outbreaks among PEH. Confirmed cases occurred among PEH with stool-cultured ; probable cases were among PEH with -positive culture-independent diagnostic testing.

Beyond the Guidelines: A Narrative Review of Treatments on the Horizon for Migraine in Children and Adolescents.

Migraine is common in children and adolescents and can cause significant disability. There are relatively limited evidence-based treatment options available, especially when compared with treatment of migraine in adults. The Pediatric Research Equity Act requires the study of a new drug or biologic in pediatric populations.

Identifying Migraine Phenotype Post Traumatic Headache (MPTH) to Guide Overall Recovery From Traumatic Brain Injury.

The primary aim of this study is to develop an easy way to identify migraine phenotype posttraumatic headache (MPTH) in children with traumatic brain injury, to treat headache in traumatic brain injury effectively, and to promote faster recovery from traumatic brain injury symptoms overall. We evaluated youth aged 7-20 years in a pediatric neurology traumatic brain injury (TBI) clinic, assigning a migraine phenotype for post-traumatic headache (MPTH) at the initial visit with the 3-item ID Migraine Screener. We stratified the sample by early (≤6 weeks) and late (>6 weeks) presenters, using days to recovery from concussion symptoms as the primary outcome variable.

Approach to the Diagnosis of Pediatric Headache.

Headache in children and adolescents is a common symptom that can be worrisome to patients, their parents and clinicians due to the myriad of underlying etiologies, both benign and life-threatening. The evaluation of headache must be directed primarily to exclude secondary causes. A detailed headache history, recognition of headache patterns and red flags and thorough physical and neurological examinations are essential in the diagnosis; and identifies patients requiring further workup.

Application of ddPCR for detection of Enterococcus spp. in coastal water quality monitoring.

Droplet digital polymerase chain reaction (ddPCR) was evaluated for the detection of fecal indicator bacteria (FIB), Enterococcus spp., in San Diego County beach water samples collected under diverse conditions, from multiple pollution sources, as part of regulatory monitoring activities over 20 months. Two US EPA-approved methods, qPCR (EPA 1609.

Implementation of a data accuracy plan to improve data extraction yield in the Axon Registry®.

Objective: To conduct a data quality improvement project to improve the quality measure data mapping and to measure key phrase logic in the Axon Registry.® METHODS: Prior validation analysis of the Axon Registry identified 2 main areas for remediation: methodology for mapping data from electronic health record (EHR) into the registry clinical data record (CDR) and key phrase logic for each measure. Practice groups participating in Axon Registry and 6 Axon Registry quality measures were selected for intervention.

Practice guideline update summary: Acute treatment of migraine in children and adolescents: Report of the Guideline Development, Dissemination, and Implementation Subcommittee of the American Academy of Neurology and the American Headache Society.

Objective: To provide evidence-based recommendations for the acute symptomatic treatment of children and adolescents with migraine.

Methods: We performed a systematic review of the literature and rated risk of bias of included studies according to the American Academy of Neurology classification of evidence criteria. A multidisciplinary panel developed practice recommendations, integrating findings from the systematic review and following an Institute of Medicine-compliant process to ensure transparency and patient engagement.

Practice guideline update summary: Acute treatment of migraine in children and adolescents: Report of the Guideline Development, Dissemination, and Implementation Subcommittee of the American Academy of Neurology and the American Headache Society.

Objective: To provide evidence-based recommendations for the acute symptomatic treatment of children and adolescents with migraine.

Methods: We performed a systematic review of the literature and rated risk of bias of included studies according to the American Academy of Neurology classification of evidence criteria. A multidisciplinary panel developed practice recommendations, integrating findings from the systematic review and following an Institute of Medicine-compliant process to ensure transparency and patient engagement.

Practice guideline update summary: Pharmacologic treatment for pediatric migraine prevention: Report of the Guideline Development, Dissemination, and Implementation Subcommittee of the American Academy of Neurology and the American Headache Society.

Objective: To provide updated evidence-based recommendations for migraine prevention using pharmacologic treatment with or without cognitive behavioral therapy in the pediatric population.

Methods: The authors systematically reviewed literature from January 2003 to August 2017 and developed practice recommendations using the American Academy of Neurology 2011 process, as amended.

Results: Fifteen Class I-III studies on migraine prevention in children and adolescents met inclusion criteria.

Psychosocial and Demographic Characteristics of Children and Adolescents With Headache Presenting for Treatment in a Headache Infusion Center.

Background: Approximately 10% of pediatric patients have recurrent headaches, with migraine being the most common headache type. If untreated, migraine may progress to status migrainosus, a debilitating condition of prolonged duration, high pain severity, and significant disability. There is high variability in the treatment of status migrainosus including medications used and treatment setting, which may occur in the emergency room, as an inpatient admission, or, less often, in an outpatient infusion center.

Uncommon Pediatric Primary Headache Disorders.

Migraine and tension-type headaches are common primary headache disorders encountered among children and adolescents presenting to a pediatric clinic. At times, children present with a headache with unusual or peculiar features that can be alarming and perplexing. These can be in the form of a brief stabbing headache with lacrimation in one eye or a continuous headache locked to one side of the head or face.

Tillandsia usneoides: A successful alternative for biomonitoring changes in air quality due to a new highway in São Paulo, Brazil.

Tillandsia usneoides is an aerial epiphytic bromeliad that absorbs water and nutrients directly from the atmosphere by scales covering its surface. We expanded the use of this species as a broader biomonitor based on chemical and structural markers to detect changes in air quality. The usefulness of such comprehensive approach was tested during the construction and opening of a highway (SP-21) in São Paulo State, Brazil.

Headache and Chiari I Malformation in Children and Adolescents.

Headache is a common problem in children and adolescents. Its recurrent and disabling nature may lead to use of neuroimaging to exclude secondary causes of headache such as Chiari I malformation (CM I). CM I has a variety of presentation with headache being the most common symptom.

Complicated Migraines.

Migraines are a common paroxysmal disorder that may present with a multitude of neurologic symptoms. Migraines have been re-categorized in the most recent edition of the International Classification of Headache Disorders. In this article, we review the literature on hemiplegic migraines, alternating hemiplegia of childhood, migraine with brainstem aura, retinal migraine, ophthalmoplegic migraine, Alice in Wonderland syndrome, and acute confusional migraine.

Tillandsia usneoides: a successful alternative for biomonitoring changes in air quality due to a new highway in São Paulo, Brazil.

Tillandsia usneoides is an aerial epiphytic bromeliad that absorbs water and nutrients directly from the atmosphere by scales covering its surface. We expanded the use of this species as a broader biomonitor based on chemical and structural markers to detect changes in air quality. The usefulness of such comprehensive approach was tested during the construction and opening of a highway (SP-21) in São Paulo State, Brazil.

Diagnosis and treatment of idiopathic intracranial hypertension (IIH) in children and adolescents.

Idiopathic intracranial hypertension (IIH) is characterized by symptoms and signs of elevated intracranial pressure, elevated cerebrospinal fluid (CSF) pressure, normal CSF content, and normal brain with normal or small ventricles on neuroimaging studies. IIH in children has a wide spectrum of clinical presentation. Diagnostic criteria with modifications to adapt to the variations in children are discussed.

Health disparities and advertising content of women's magazines: a cross-sectional study.

Background: Disparities in health status among ethnic groups favor the Caucasian population in the United States on almost all major indicators. Disparities in exposure to health-related mass media messages may be among the environmental factors contributing to the racial and ethnic imbalance in health outcomes. This study evaluated whether variations exist in health-related advertisements and health promotion cues among lay magazines catering to Hispanic, African American and Caucasian women.