Video Experimental Relacionado
Updated: Jan 7, 2026
08:05
Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
Published on: December 19, 2020
14.7K
Mapeo de la bronquiolitis en Connecticut antes y después de la pandemia de COVID-19
Alexander H Hogan1,2, Aaron Adams3, Doug Brugge4
1Division of Hospital Medicine, Connecticut Children's, Hartford, Connecticut, USA.
Pediatric pulmonology
|December 29, 2025
Resumen
Los casos de bronquiolitis muestran una agrupación geográfica en áreas más pobres de Connecticut, especialmente durante los meses de invierno. Las intervenciones de salud pública específicas y las inmunizaciones en estas zonas de alto riesgo pueden mejorar los resultados y la equidad en salud.
Área de la Ciencia:
- Enfermedades infecciosas pediátricas; Vigilancia de la salud pública; Epidemiología espacial
Sus antecedentes:
- La bronquiolitis es una infección respiratoria común en niños pequeños.; Comprender su distribución geográfica es crucial para intervenciones de salud pública efectivas.; La pandemia de COVID-19 afectó la estacionalidad de los virus respiratorios y la utilización de la atención médica.
Objetivo del estudio:
- Identificar cúmulos geográficos de altas agudas por bronquiolitis en Connecticut.; Informar campañas de inmunización específicas en áreas de alto riesgo.; Analizar los patrones de morbilidad por bronquiolitis pospandemia.
Principales métodos:
- Estudio de cohorte retrospectivo utilizando datos de altas de todo el estado (2018-2022).; Análisis de las Zonas de Tabulación de Códigos Postales (ZCTAs) para niños menores de 2 años.; Análisis espacial que incluye Moran's I, Getis-Ord Gi* y SaTScan.
Principales resultados:
- Se identificaron 10,065 altas por bronquiolitis.; Se observó una autocorrela ción espacial moderada de la carga de bronquiolitis.; Se identificaron consistentemente puntos críticos en áreas urbanas más pobres en todos los períodos de tiempo.
Conclusiones:
- La estacionalidad de la bronquiolitis ha resurgido después de la pandemia.; La agrupación geográfica constante en áreas socioeconómicamente desfavorecidas resalta las disparidades.; Se recomienda la asignación específica de recursos y la promoción de la inmunización en estas áreas para obtener resultados equitativos.
Más Videos Relacionados
Videos de Conceptos Relacionados
01:17Pulmonary Cycle: Exhalation
2.9K
In terms of human respiration, the act of expelling air, known as exhalation (or expiration), operates on the principle of pressure gradients. During expiration, the pressure within the lungs exceeds that of the surrounding atmosphere. Under normal conditions, quiet breathing involves passive exhalation and is free of muscular contractions. This is because the exhalation process is driven by the natural elastic recoil of the lungs and chest wall, both of which have an inherent tendency to...
2.9K
01:26COPD: Management Using Bronchodilators and Corticosteroids
698
Chronic obstructive pulmonary isease (COPD) involves a group of progressive lung disorders characterized by persistent airflow limitation and chronic respiratory symptoms. Asthma-COPD Overlap Syndrome (ACOS), encompassing features of both asthma and Chronic obstructive pulmonary disease (COPD), is a group of progressive lung disorders that includes chronic bronchitis, emphysema, and refractory (non-reversible) asthma. ACOS leads to complex clinical presentations that combine the inflammatory...
698
01:30Pneumonia I: Introduction
696
Pneumonia is an acute respiratory infection that targets the lungs, specifically the alveoli. These tiny air sacs, essential for oxygen exchange, become engorged with pus and fluid, severely hindering breathing, decreasing oxygen absorption, and causing significant pain and discomfort during respiration.
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
696
01:30Asthma-IV: Diagnostic and Management
3.0K
The diagnosis and management of asthma are comprehensive, encompassing clinical assessments, lung function tests, and pharmacological interventions. Here's an overview:
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:
3.0K
01:30Pneumonia V: Nursing management and Prevention
3.4K
Nursing management of pneumonia involves promoting airway patency, facilitating rest and conserving energy, encouraging fluid intake, maintaining nutrition, and educating patients.
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
3.4K
01:23The Bronchial Tree
6.0K
The human bronchi and bronchial tree play a crucial role in the respiratory system, facilitating the exchange of oxygen and carbon dioxide. Let's delve into the intricate structure and functions of these respiratory components.
The trachea, commonly known as the windpipe, is a tube that connects the larynx (voice box) to the bronchi. At a point called the carina, it bifurcates into two primary bronchi. The right primary bronchus is wider, shorter, and more vertical than the left primary...
The trachea, commonly known as the windpipe, is a tube that connects the larynx (voice box) to the bronchi. At a point called the carina, it bifurcates into two primary bronchi. The right primary bronchus is wider, shorter, and more vertical than the left primary...
6.0K