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Atrial septal defect 6(ASD6)

MedGen UID:
414348
Concept ID:
C2751315
Congenital Abnormality
Synonym: ASD6
 
Gene (location): TLL1 (4q32.3)
 
Monarch Initiative: MONDO:0013123
OMIM®: 613087

Definition

Any atrial heart septal defect in which the cause of the disease is a mutation in the TLL1 gene. [from MONDO]

Clinical features

From HPO
Atrial fibrillation
MedGen UID:
445
Concept ID:
C0004238
Finding
An atrial arrhythmia characterized by disorganized atrial activity without discrete P waves on the surface EKG, but instead by an undulating baseline or more sharply circumscribed atrial deflections of varying amplitude an frequency ranging from 350 to 600 per minute.
Atrial septal defect
MedGen UID:
6753
Concept ID:
C0018817
Congenital Abnormality
Atrial septal defect (ASD) is a congenital abnormality of the interatrial septum that enables blood flow between the left and right atria via the interatrial septum.
Bradycardia
MedGen UID:
140901
Concept ID:
C0428977
Finding
A slower than normal heart rate (in adults, slower than 60 beats per minute).

Recent clinical studies

Etiology

Pojar M, Vojacek J, Karalko M, Turek Z
Ann Thorac Cardiovasc Surg 2019 Feb 20;25(1):18-25. Epub 2018 Sep 20 doi: 10.5761/atcs.oa.18-00100. PMID: 30232298Free PMC Article
Wilson PD, Loffredo CA, Correa-Villaseñor A, Ferencz C
Am J Epidemiol 1998 Sep 1;148(5):414-23. doi: 10.1093/oxfordjournals.aje.a009666. PMID: 9737553

Diagnosis

Matsuo H, Kitabatake A, Hayashi T, Asao M, Terao Y
Jpn Circ J 1977 May;41(5):515-28. doi: 10.1253/jcj.41.515. PMID: 141534

Therapy

Pojar M, Vojacek J, Karalko M, Turek Z
Ann Thorac Cardiovasc Surg 2019 Feb 20;25(1):18-25. Epub 2018 Sep 20 doi: 10.5761/atcs.oa.18-00100. PMID: 30232298Free PMC Article

Clinical prediction guides

Yozu R, Shin H, Maehara T, Iino Y, Mitsumaru A, Kawada S
Jpn J Thorac Cardiovasc Surg 2001 Jun;49(6):360-4. doi: 10.1007/BF02913150. PMID: 11481838
Samánek M, Vorísková M
Int J Cardiol 1987 Jul;16(1):75-91. doi: 10.1016/0167-5273(87)90272-5. PMID: 3610398
Miura K, Izumi T, Fukuda J, Yamazoe M, Tamura K
Arch Histol Jpn 1982 Sep;45(4):347-54. doi: 10.1679/aohc.45.347. PMID: 7165494
Matsuo H, Kitabatake A, Hayashi T, Asao M, Terao Y
Jpn Circ J 1977 May;41(5):515-28. doi: 10.1253/jcj.41.515. PMID: 141534

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