Publications by authors named "Gama A"

Objectives: This study aimed to (i) compare children's lifestyle by urbanization level and (ii) examine the association between children's body mass index (BMI) and the risk of having unhealthy sleep (American Academy of Pediatrics).

Methods: Eight thousand one hundred fifty-nine children (4124 females) aged 6-9 years were observed and classified as urban or nonurban. Height and weight were measured, and the BMI was calculated.

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Objective: To explore the perceptions of migrant women, healthcare professionals and community workers regarding migrant women's knowledge and attitudes about cervical cancer (CC) and screening and how these influence cervical cancer screening (CCS) uptake.

Design: Qualitative study with seven focus groups, using a semistructured guide.

Setting: Five focus groups were conducted online and two in community associations in Lisbon, Portugal.

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Introduction: Spinal cord injury is a physiological disruption often caused by trauma, leading to severe physical and psychological effects, including irreversible impairment and disability. Cervical injuries, particularly between C1 and C8, are the most severe, potentially causing diaphragm paralysis and requiring mechanical ventilation. Reduced respiratory muscle strength not only affects respiratory function but also significantly impacts voice, speech, and communication, which are crucial for quality of life.

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Epigenetics is the study of changes in organisms that result from modifications in gene expression rather than alterations in the genetic code itself [...

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Background And Objectives: Hypotonia is a relatively common finding among infants in the neonatal intensive care unit (NICU). Consideration of genetic testing is recommended early in the care of infants with unexplained hypotonia. We aimed to assess the diagnostic yield and overall impact of exome and genome sequencing (ES and GS).

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Objective: To verify evidence of validity of the board game "An antihypertensive move" produced to mediate teaching practices with students on health courses about diuretic and antihypertensive medications.

Method: this is a methodological and development study in compliance with the SQUIRE-EDU guidelines. 20 experts participated.

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Introduction: The prevalence of Fibromyalgia in patients with Systemic Lupus Erythematosus (SLE) is significantly higher compared to the general population. Despite this frequent association, Fibromyalgia remains underdiagnosed and consequently inadequately treated, negatively affecting the quality of life of these patients.

Objective: This study aims to evaluate the occurrence of Fibromyalgia and its impact on the quality of life of Brazilian patients with SLE treated at a University Hospital in the state of Paraiba.

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Article Synopsis
  • * By analyzing blood samples from 118 kidney recipients over a median follow-up of 6.3 years, researchers developed a risk score based on age and immune cell responses, categorizing patients into low, intermediate, and high-risk groups for OIS.
  • * The results showed that the risk score accurately reflected the likelihood of OIS events, with significant differences in risk percentages across the categories, highlighting the potential for improved personalized monitoring in organ transplant patients.
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Objectives: Prenatal genetic diagnosis can impact care across the perinatal continuum; however, prenatal suspicion for genetic disorders may be complicated by incomplete knowledge of fetal rare-disease phenotypes. Here, we describe the prenatal presentations of a cohort of infants with rare genetic conditions who were diagnosed postnatally in a neonatal intensive care unit (NICU), to characterize prenatal presenting features and evaluate why the diagnosis was not identified prenatally.

Methods: Retrospective cohort study of infants born over a 7 year period (2017-2023) who were admitted to a Level IV NICU and received a postnatal genetic diagnosis prior to 1 year of age.

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Boston Children's Hospital has established a genomic sequencing and analysis research initiative to improve clinical care for pediatric rare disease patients. Through the Children's Rare Disease Collaborative (CRDC), the hospital offers CLIA-grade exome and genome sequencing, along with other sequencing types, to patients enrolled in specialized rare disease research studies. The data, consented for broad research use, are harmonized and analyzed with CRDC-supported variant interpretation tools.

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Entrustable professional activities (EPAs) have been implemented in various medical specialties, and the Pathology National EPA Working Group has piloted the implementation of four pathology EPAs. We recently published the development of EPAs within our surgical pathology rotation. Following a six-month pilot, a survey demonstrated that faculty and residents found the forms helpful and easy to use and easy to understand, and EPAs have been fully incorporated into our surgical pathology rotation.

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Neonatal and pediatric mortality in kittens could be associated with bacterial infections, complications from inadequate management, congenital malformations, neonatal isoerythrolysis, parasitic diseases, and viral diseases. The complexity of causes, coupled with kittens' physiological and immunological immaturity, complicates the diagnosis and treatment of disease, highlighting the necessity for preventive measures. This study aimed to identify the leading causes of death and the occurrence of congenital malformations in stray kittens.

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  • The study aimed to analyze the temperature differences in the lips and facial points of mouth-breathing versus nasal-breathing children aged 4 to 11.
  • It involved a sample of 60 children, with infrared thermograms taken to assess various thermoanatomic points and lip areas.
  • Findings indicated that mouth-breathers had lower temperatures in areas closer to the lips compared to nasal-breathers, suggesting that thermography could be a valuable diagnostic tool for identifying breathing patterns in children.
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Background: Cervical cancer is detectable and preventable in premalignant stages. In 2013, a population-based cervical cancer screening (CCS) programme was set up in Flanders (Belgium) promoting screening by means of sending reminder letters. Yet, in 2021, only a CCS coverage of 63.

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Cancer is a complex pathological condition associated with substantial rates of mortality and morbidity in both humans and animals. Mammary gland tumors in intact female dogs are the most prevalent neoplasms. Surgical intervention remains the primary treatment choice.

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Introduction: Renal cell neoplasms are known to be associated with paraneoplastic syndromes, and the association with Castleman-like regional lymphadenopathy has been rarely reported. We aim to characterize the association between renal neoplasms and Castleman-like lymphadenopathy.

Methods: A search for renal neoplasms with concurrent Castleman-like lymphadenopathy in one single medical institution from 2000 to 2023 resulted in 4 specimens.

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  • On October 18, 2023, an outbreak of cholera was declared in Lusaka district, prompting a multisectoral public health response to manage the epidemic's impact on the community.
  • The study utilized observational methods to track response interventions and challenges, noting that Lusaka had 13,122 cholera cases and 498 deaths by February 2024, with poor sanitation and water access contributing to the crisis.
  • The coordination of various health initiatives, including sanitation improvements, clean water access, health education, and vaccination efforts, played a crucial role in reducing cholera cases during one of Zambia's most severe outbreaks.
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Importance: Epilepsy is the most common neurological disorder of childhood. Identifying genetic diagnoses underlying epilepsy is critical to developing effective therapies and improving outcomes. Most children with non-acquired (unexplained) epilepsy remain genetically unsolved, and the utility of genome sequencing after nondiagnostic exome sequencing is unknown.

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While people's involvement in health research is increasingly the encouraged norm in many countries, the involvement of refugees and migrants in research about their health is rare. Here, we call for a paradigm shift in the field of refugee and migrant health to make participatory health research routine, i.e.

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Purpose: Establish points on the neck, correspondent to the laryngeal topography, where to apply Low Level Light therapy (LLLT), to evaluate the incidence of light through variables such as skin phototype and body mass index (BMI).

Methods: This is a cross-sectional, analytical, observational study, carried out with 15 vocally healthy women, between 18 and 50 years of age, who were divided into three groups, according to BMI and skin phototype. Six anatomical reference points were established to locate the larynx and its musculature, with visual monitoring by videonasolaryngoscopy, to assess light reach (present/absent) and degree of illumination (from very weak to very strong) in the larynx during the LASER application at doses of 3J, 6J and 9J.

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Somatic mosaic variants contribute to focal epilepsy, but genetic analysis has been limited to patients with drug-resistant epilepsy (DRE) who undergo surgical resection, as the variants are mainly brain-limited. Stereoelectroencephalography (sEEG) has become part of the evaluation for many patients with focal DRE, and sEEG electrodes provide a potential source of small amounts of brain-derived DNA. We aimed to identify, validate, and assess the distribution of potentially clinically relevant mosaic variants in DNA extracted from trace brain tissue on individual sEEG electrodes.

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Background: Considering the nutritional value and adaptability of quinoa, integrating it into African diets could enhance food and nutrition security, contingent on the acceptability of quinoa-based foods. This study therefore determined consumer acceptability of six stiff porridge (nsima) samples, their sensory profiles, and their emotion profiles. The samples comprised controls made from whole corn flour, dehulled corn flour, and soaked, dehulled corn flour and from 1:1 blends of quinoa and each corn flour type.

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Introduction: Health literacy among migrants is a matter of public health and social justice. Migrants from diverse backgrounds encounter challenges such as linguistic barriers, cultural disparities, restricted access to health services, and heterogeneous migration statuses. Addressing these challenges requires careful consideration of their unique experiences and needs to promote equitable health outcomes.

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