Results 1 to 10 of about 109,345 (172)

Encefalopatía hepática: abordaje y tratamiento

open access: yesRevista de Educaci�n e Investigaci�n en Emergencias, 2023
La encefalopatía hepática se define como una disfunción cerebral causada por insuficiencia hepática o derivación portal-sistémica, que se manifiesta con un amplio espectro de anomalías neurológicas o psiquiátricas que van desde alteraciones subclínicas hasta el coma. Desde la perspectiva fisiopatológica, el amonio sigue siendo el factor principal en la
Jorge E. Lira-Vera   +1 more
openaire   +2 more sources

Infección por SARS-CoV-2 y su impacto en la enfermedad hepática

open access: yesAdvances in Laboratory Medicine, 2022
En el contexto de la infección por SARS-CoV-2 no es infrecuente encontrar alteraciones hepáticas, tanto en pacientes con enfermedad hepática crónica previa como sin ella.
Salgüero Fernández Sergio   +10 more
doaj   +1 more source

Essential lipid autacoids rewire mitochondrial energy efficiency in metabolic dysfunction‐associated fatty liver disease

open access: yesHepatology, EarlyView., 2022
Increased liver content of DHA‐derived small lipid autacoids (i.e resolvin D1 and maresin 1) associates with enhanced mitochondrial oxidative phosphorylation, fatty acid β‐oxidation and bioenergetic metabolic flux. These features provide hepatic protection from steatotic, pro‐inflammatory and fibrogenic insults.
Cristina López‐Vicario   +12 more
wiley   +1 more source

The NADPH oxidase NOX4 regulates redox and metabolic homeostasis preventing HCC progression

open access: yesHepatology, EarlyView., 2022
Loss of NOX4 in HCC tumor cells induces metabolic reprogramming in a Nrf2/MYC‐dependent manner to promote HCC progression. Abstract Background and Aims The NADPH oxidase NOX4 plays a tumor‐suppressor function in HCC. Silencing NOX4 confers higher proliferative and migratory capacity to HCC cells and increases their in vivo tumorigenic potential in ...
Irene Peñuelas‐Haro   +14 more
wiley   +1 more source

Natural history of liver disease in a large international cohort of children with Alagille syndrome: Results from the GALA study

open access: yesHepatology, EarlyView., 2022
Natural history of liver disease in a large international cohort of children with Alagille syndrome: Results from the GALA study. Abstract Background and Aims Alagille syndrome (ALGS) is a multisystem disorder, characterized by cholestasis. Existing outcome data are largely derived from tertiary centers, and real‐world data are lacking.
Shannon M. Vandriel   +93 more
wiley   +1 more source

Bilirrubina: Medición y utilidad clínica en la enfermedad hepática

open access: yesAdvances in Laboratory Medicine, 2021
Un aumento en los niveles plasmáticos de bilirrubina es una alteración frecuente. Puede deberse a cualquier causa que altere alguna de las fases de su metabolismo: a) producción excesiva de bilirrubina (ej.
Guerra-Ruiz Armando Raúl   +7 more
doaj   +1 more source

Revisión de la infección oculta por el virus de la hepatitis B

open access: yesAdvances in Laboratory Medicine, 2022
El diagnóstico actual del virus de la hepatitis B (VHB) está basado en la detección mediante técnicas moleculares de ADN de VHB y ensayos serológicos, como el antígeno de superficie (HBsAg) y anticuerpos frente al core VHB (anti-HBc).
Lalana Garcés Marta   +14 more
doaj   +1 more source

Control of occult hepatitis B virus infection

open access: yesAdvances in Laboratory Medicine, 2022
The diagnosis of hepatitis B virus (HBV) infection requires HBV DNA testing and serologic testing for detection of the surface antigen (HBsAg) and the hepatitis B core antibody (anti-HBc). There is a population of patients with occult HBV infection (OBI),
Lalana Garcés Marta   +14 more
doaj   +1 more source

A Complex Case of Cholestasis in a Patient with ABCB4 and ABCB11 Mutations [PDF]

open access: yes, 2018
The low-phospholipid-associated cholelithiasis (LPAC) syndrome is a form of symptomatic cholelithiasis occurring in young adults, characterized by recurrence of symptoms after cholecystectomy and presence of hepatolithiasis.
Anapaz, V   +7 more
core   +1 more source

ADENOCARCINOMA DE OVÁRIO EM PÓS-OPERATÓRIO TARDIO DE TRANSPLANTE HEPÁTICO: RELATO DE CASO

open access: yesBrazilian Journal of Transplantation, 2021
É sabido que pacientes transplantados apresentam maior risco de desenvolver neoplasia maligna. Esse fato deve-se, principalmente ao uso de imunossupressores.
Ilka de Fátima Santana Ferreira Boin   +5 more
doaj   +1 more source

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