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  1. Article ; Online: Proteína tau como marcador diagnóstico en enfermedades neurológicas

    Rolando Zamora-Fung

    Revista Cubana de Investigaciones Biomédicas, Vol 40, Iss

    2021  Volume 1

    Keywords Medicine (General) ; R5-920
    Language Spanish
    Publishing date 2021-02-01T00:00:00Z
    Publisher Centro Nacional de Información de Ciencias Médicas. Editorial de Ciencias Médicas (ECIMED)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: La educación estudiantil de las ciencias médicas durante la COVID-19

    Rolando Zamora-Fung

    Revista Cubana de Investigaciones Biomédicas, Vol 39, Iss

    2020  Volume 3

    Keywords Medicine (General) ; R5-920 ; covid19
    Language Spanish
    Publishing date 2020-08-01T00:00:00Z
    Publisher Centro Nacional de Información de Ciencias Médicas. Editorial de Ciencias Médicas (ECIMED)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: La educación estudiantil de las ciencias médicas durante la COVID-19

    Zamora-Fung, Rolando

    Revista Cubana de Investigaciones Biomédicas; Vol. 39, No.; 1561-3011 ; 0864-0300

    2020  Volume 3, Issue : Julio-Septiembre

    Keywords covid19
    Language Spanish
    Publishing date 2020-08-09
    Publisher Sociedad Cubana de Ciencias Básicas Biomédicas.
    Publishing country cu
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Autoría y dilemas éticos en la publicación científica

    Elia de la Caridad Rodríguez-Venegas / Rolando Zamora-Fung

    Revista Cubana de Medicina, Vol 60, Iss

    2021  Volume 1

    Keywords Medicine ; R
    Language Spanish
    Publishing date 2021-02-01T00:00:00Z
    Publisher Editorial Ciencias Médicas
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Estudiantes de las ciencias médicas en Cuba y su lucha contra la COVID-19

    Rolando Zamora-Fung / Elia de la Caridad Rodríguez-Venegas

    Educación Médica, Vol 22, Iss , Pp S32-S

    2021  Volume 33

    Keywords Education (General) ; L7-991 ; Medicine (General) ; R5-920
    Language English
    Publishing date 2021-05-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: Estudiantes de las ciencias médicas en Cuba y su lucha contra la COVID-19

    Zamora-Fung, Rolando / Rodríguez-Venegas, Elia de la Caridad

    Educación Médica ; ISSN 1575-1813

    2020  

    Keywords Education ; General Medicine ; covid19
    Language Spanish
    Publisher Elsevier BV
    Publishing country us
    Document type Article ; Online
    DOI 10.1016/j.edumed.2020.09.012
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: Carcinoma epidermoide de esófago

    Rolando Zamora-Fung / Julio Jesús García-Gázquez / Ana María Cepeda-González

    Revista Cubana de Medicina Militar, Vol 51, Iss 1, Pp e02201444-e

    2021  Volume 02201444

    Abstract: Introducción: El carcinoma epidermoide constituye la variedad más frecuente de cáncer esofágico. Se considera poco frecuente en la práctica clínica y su evolución es muy agresiva. Objetivo: Describir las manifestaciones clínicas y diagnóstico de un ... ...

    Abstract Introducción: El carcinoma epidermoide constituye la variedad más frecuente de cáncer esofágico. Se considera poco frecuente en la práctica clínica y su evolución es muy agresiva. Objetivo: Describir las manifestaciones clínicas y diagnóstico de un paciente con carcinoma epidermoide de esófago. Caso clínico: Paciente masculino de 46 años de edad, que comenzó con fiebre, tos y disfonía; apareció disfagia 20 días después. Se identificó un tumor por exámenes imagenológicos y se indicó biopsia con toma de muestra, mediante endoscopia superior, de manera que se confirmó la enfermedad. Conclusiones: El cáncer esofágico es una entidad infrecuente. Su síntoma cardinal, la disfagia, no se evidencia al inicio de la enfermedad y su diagnóstico se realiza a través de estudios imagenológicos e histológicos.
    Keywords cáncer de esófago ; disfagia ; endoscopia ; biopsia ; Medicine ; R ; Medicine (General) ; R5-920
    Language Spanish
    Publishing date 2021-12-01T00:00:00Z
    Publisher ECIMED
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: Perceived Stress by Students of the Medical Sciences in Cuba Toward the COVID-19 Pandemic: Results of an Online Survey.

    Hernández-García, Frank / Góngora Gómez, Onelis / González-Velázquez, Victor Ernesto / Pedraza-Rodríguez, Elys María / Zamora-Fung, Rolando / Lazo Herrera, Luis Alberto

    Revista Colombiana de psiquiatria (English ed.)

    2021  Volume 50, Issue 3, Page(s) 176–183

    Abstract: Introduction: The aims of this study were to determine the usefulness of the Modified (10-item) Scale of Perceived Stress related to COVID-19 (EEP-10-C, for its acronym in Spanish) and to identify the levels of stress perceived by students of medical ... ...

    Abstract Introduction: The aims of this study were to determine the usefulness of the Modified (10-item) Scale of Perceived Stress related to COVID-19 (EEP-10-C, for its acronym in Spanish) and to identify the levels of stress perceived by students of medical sciences in Cuba due to the COVID-19 pandemic.
    Methods: A cross-sectional study was conducted, with self-reported data of students from 14 Cuban universities of medical sciences (n=200), through an online survey. The EEP-10-C was used as an instrument to identify stress. Its validity was determined through a confirmatory factor analysis and its internal consistency and reliability was measured by the Cronbach's alpha. A cluster analysis was performed to establish as the cut-off point the centre of the cluster with the highest values of stress perceived by the scale.
    Results: The average age of the sample was 23.30± 1.91 years, with observed scores of the EEP-10-C between 0 and 29 points (13.25±5.404). When applying the cut-off point ≥25, only two students had high rates of perceived stress. The confirmatory factor analysis supported the validity of the instrument (α=0.755). The cut-off point ≥20 was proposed as a reference of high stress perceived for the study population, when applying this one, 14% of students presented high rates of stress.
    Conclusions: In Cuba, students of the medical sciences have participated in research and healthcare support, despite which they have presented low levels of stress. The main contribution of the research was the validation of the EEP-10-C for its use in assessing levels of stress in Cuban medical students, proposing the cut-off point ≥20 as a reference of high stress perceived.
    MeSH term(s) COVID-19/psychology ; Cross-Sectional Studies ; Cuba/epidemiology ; Factor Analysis, Statistical ; Female ; Health Surveys ; Humans ; Internet ; Male ; Perception ; Psychological Tests ; Reproducibility of Results ; Self Report ; Stress, Psychological/diagnosis ; Stress, Psychological/epidemiology ; Stress, Psychological/etiology ; Students, Medical/psychology ; Young Adult
    Language Spanish
    Publishing date 2021-09-20
    Document type Journal Article ; Multicenter Study ; Observational Study ; Validation Study
    ISSN 2530-3120
    ISSN (online) 2530-3120
    DOI 10.1016/j.rcpeng.2021.02.003
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Epidermolysis bullosa, a case report

    Jesús Daniel de la Rosa-Santana / Rolando Zamora-Fung / Giselle Vázquez-Gutiérrez / Arleen López-Wilson

    Universidad Médica Pinareña, Vol 17, Iss 2, Pp e529-e

    2020  Volume 529

    Abstract: Introduction: epidermolysis bullosa refers to a heterogeneous group of chronic hereditary pimple-like diseases affecting the skin and mucosae with blisters and vesicles after minimal injury, with variable involvement of other organs. Case report: 3-year- ... ...

    Abstract Introduction: epidermolysis bullosa refers to a heterogeneous group of chronic hereditary pimple-like diseases affecting the skin and mucosae with blisters and vesicles after minimal injury, with variable involvement of other organs. Case report: 3-year-old female patient with exulcerated skin lesions and some erythema crust-plaques, with scaling at exposure sites such as hands, knees, feet, back of the neck and genitals. She was admitted to “Hermanos Cordové” Pediatric Teaching Hospital in Manzanillo. The medical care was based on maintaining the integrity of the skin avoiding trauma, temperature control, nutrition and prevention of secondary infections. A simple epidermolysis bullosa is diagnosed by skin biopsy. Conclusions: the disease is scarcely known with low incidence and prevalence. It is a major problem in the family and social environment, as parents are dealing with a rare disease of genetic origin and poor prognosis. Medical-social support helps to minimize the problems by means of information and coordination. Treatment requires the care of a multidisciplinary and specialized team.
    Keywords epidermólisis ampollosa ; enfermedades cutáneas genéticas ; enfermedades de la piel ; Medicine ; R ; Medicine (General) ; R5-920
    Language Spanish
    Publishing date 2020-07-01T00:00:00Z
    Publisher Universidad de Ciencias Médicas de Pinar del Río
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: Estimation of cardiovascular risk in patients with type 2 diabetes mellitus from a doctor's office

    Rolando Zamora-Fung / Alexis Blanc-Márquez / Julio Jesús García-Gázquez / Yasniel Borrego-Moreno / Celia Fundora-Gonzales

    Universidad Médica Pinareña, Vol 16, Iss 1, Pp e384-e

    2020  Volume 384

    Abstract: Introduction: traumatic injuries are the leading cause of death in young people, ages under 45, and brain injuries have a high incidence of death in more than half of those suffering from these injuries. Objective: to characterize patients with severe ... ...

    Abstract Introduction: traumatic injuries are the leading cause of death in young people, ages under 45, and brain injuries have a high incidence of death in more than half of those suffering from these injuries. Objective: to characterize patients with severe cranioencephalic trauma in the Intensive Care Unit at Arnaldo Milián Castro General Teaching Hospital during the year 2018. Methods: an observational, descriptive and retrospective study was conducted in 38 patients with the diagnosis of severe head trauma from January 1, 2018 to January 1, 2019. Medical records were reviewed; variables such as age, cause of trauma, type of injury, complications and hospital staying were collected. Results: male patients predominated (92,11%), ages between 36 and 64 years (50 %); 50 % of traumas were due to traffic accidents. Subdural hematoma represented 52,63 % of lesions and pneumonia the most common complication (65,79 %). Patients admitted for more than 9 days predominated (44,74%); 73,68 % of patients were admitted alive; 65.79 % of patients underwent surgery. Severe cerebral edema was found among the causes of death (70 %). Conclusions: male patients after the third decade of life are prone to severe cranioencephalic trauma. Intervention on primary lesions avoids complications, where ventilation and prolonged hospital staying can trigger sepsis and act as factors affecting survival.
    Keywords diabetes mellitus ; enfermedades cardiovasculares ; síndrome metabólico ; grupos de riesgo ; Medicine ; R ; Medicine (General) ; R5-920
    Subject code 610 ; 616
    Language Spanish
    Publishing date 2020-01-01T00:00:00Z
    Publisher Universidad de Ciencias Médicas de Pinar del Río
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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