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Descriptor English: Heart Block
Descriptor Spanish: Bloqueo Cardíaco
Descriptor bloqueo cardíaco
Entry term(s) disociación atrioventricular
disociación auriculoventricular
Scope note: Trastorno de la conducción del impulso cardiaco que puede producirse en cualquier localización de la vía de conducción, como entre el NÓDULO SINOAURICULAR y la aurícula derecha (bloqueo SA) o entre las aurículas y los ventrículos (bloqueo AV). Los bloqueos cardiacos pueden clasificarse por la duración, frecuencia o integridad del bloqueo de la conducción. La reversibilidad depende del grado de defectos estructurales o funcionales.
Descriptor Portuguese: Bloqueio Cardíaco
Descriptor French: Bloc cardiaque
Entry term(s): A V Dissociation
A-V Dissociation
A-V Dissociations
Atrioventricular Dissociation
Atrioventricular Dissociations
Auriculo Ventricular Dissociation
Auriculo-Ventricular Dissociation
Auriculo-Ventricular Dissociations
Block, Heart
Blocks, Heart
Dissociation, A-V
Dissociation, Atrioventricular
Dissociation, Auriculo-Ventricular
Dissociations, A-V
Dissociations, Atrioventricular
Dissociations, Auriculo-Ventricular
Heart Blocks
Tree number(s): C14.280.067.558
C14.280.123.500
C23.550.073.425
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D006327
Scope note: Impaired conduction of cardiac impulse that can occur anywhere along the conduction pathway, such as between the SINOATRIAL NODE and the right atrium (SA block) or between atria and ventricles (AV block). Heart blocks can be classified by the duration, frequency, or completeness of conduction block. Reversibility depends on the degree of structural or functional defects.
Allowable Qualifiers: BL blood
CF cerebrospinal fluid
CI chemically induced
CL classification
CN congenital
CO complications
DG diagnostic imaging
DH diet therapy
DI diagnosis
DT drug therapy
EC economics
EH ethnology
EM embryology
EN enzymology
EP epidemiology
ET etiology
GE genetics
HI history
IM immunology
ME metabolism
MI microbiology
MO mortality
NU nursing
PA pathology
PC prevention & control
PP physiopathology
PS parasitology
PX psychology
RH rehabilitation
RT radiotherapy
SU surgery
TH therapy
UR urine
VE veterinary
VI virology
DeCS ID: 6480
Unique ID: D006327
NLM Classification: WG 330.5.H4
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1966/01/01
Date of Entry: 1999/01/01
Revision Date: 2017/06/20
Heart Block - Preferred
Concept UI M0009945
Scope note Impaired conduction of cardiac impulse that can occur anywhere along the conduction pathway, such as between the SINOATRIAL NODE and the right atrium (SA block) or between atria and ventricles (AV block). Heart blocks can be classified by the duration, frequency, or completeness of conduction block. Reversibility depends on the degree of structural or functional defects.
Preferred term Heart Block
Entry term(s) Block, Heart
Blocks, Heart
Heart Blocks
Auriculo-Ventricular Dissociation - Narrower
Concept UI M0009944
Preferred term Auriculo-Ventricular Dissociation
Entry term(s) A V Dissociation
A-V Dissociation
A-V Dissociations
Atrioventricular Dissociation
Atrioventricular Dissociations
Auriculo Ventricular Dissociation
Auriculo-Ventricular Dissociations
Dissociation, A-V
Dissociation, Atrioventricular
Dissociation, Auriculo-Ventricular
Dissociations, A-V
Dissociations, Atrioventricular
Dissociations, Auriculo-Ventricular



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