Preferred Label : Pre-Excitation, Mahaim-Type;
MeSH definition : A form of ventricular pre-excitation characterized by a normal PR interval and a long
QRS interval with an initial slow deflection (delta wave). In this syndrome, the atrial
impulse travel to the ventricle via the MAHAIM FIBERS which connect ATRIOVENTRICULAR
NODE directly to the right ventricle wall (NODOVENTRICULAR ACCESSORY PATHWAY) or to
the RIGHT BUNDLE BRANCH OF HIS (nodofascicular accessory pathway).;
MeSH synonym : mahaim-type pre-excitation; mahaim-type preexcitation; mahaim type preexcitation; mahaim type pre excitation; preexcitation, mahaim-type; pre excitation, mahaim type;
MeSH hyponym : nodoventricular Mahaim-Type Pre-Excitation; nodofascicular Mahaim-Type Pre-Excitation; Nodoventricular Mahaim Type Pre Excitation; Pre-Excitation, Nodoventricular Mahaim-Type; Mahaim-Type Pre-Excitation, Nodoventricular; Mahaim Type Pre Excitation, Nodoventricular; Nodofascicular Mahaim Type Pre Excitation; Pre-Excitation, Nodofascicular Mahaim-Type; Mahaim-Type Pre-Excitation, Nodofascicular; Mahaim Type Pre Excitation, Nodofascicular;
MeSH annotation : SHORT PR NORMAL QRS COMPLEX SYNDROME see LOWN-GANONG-LEVINE SYNDROME is available;
Origin ID : D011227;
UMLS CUI : C0032916;
Allowable qualifiers
Currated CISMeF NLP mapping
Record concept(s)
Semantic type(s)
UMLS correspondences (same concept)
A form of ventricular pre-excitation characterized by a normal PR interval and a long
QRS interval with an initial slow deflection (delta wave). In this syndrome, the atrial
impulse travel to the ventricle via the MAHAIM FIBERS which connect ATRIOVENTRICULAR
NODE directly to the right ventricle wall (NODOVENTRICULAR ACCESSORY PATHWAY) or to
the RIGHT BUNDLE BRANCH OF HIS (nodofascicular accessory pathway).