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Membranous ventricular septal aneurysm

MedGen UID:
1389325
•Concept ID:
C4476874
•
Disease or Syndrome
Synonyms: Aneurysm of the membranous ventricular septum; Interventricular septum membranous part aneurysm
 
HPO: HP:0030958

Definition

Bowing (bulging out) of the membranous part of the interventricular septum of more than 10-15 mm into the cavity of an adjacent ventricle (usually into the right ventricle). [from HPO]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVMembranous ventricular septal aneurysm

Professional guidelines

PubMed

Recognition, assessment and management of the mechanical complications of acute myocardial infarction.
Durko AP, Budde RPJ, Geleijnse ML, Kappetein AP
Heart 2018 Jul;104(14):1216-1223. Epub 2017 Nov 16 doi: 10.1136/heartjnl-2017-311473. PMID: 29146624
Echocardiographic detection of aneurysms of the interventricular septum associated with ventricular septal defect. A method of noninvasive diagnosis and follow-up.
Sapire DW, Black IF
Am J Cardiol 1975 Nov;36(6):797-801. doi: 10.1016/0002-9149(75)90462-2. PMID: 1199936

Recent clinical studies

Etiology

A case presentation of acquired membranous ventricular septum aneurysm as a rare delayed complication of ventricular septal defect repair surgery: 10-year follow-up.
Liu Z, Liang T, Jia S, Zhang W, Feng Y, Huang H
BMC Cardiovasc Disord 2023 Jul 12;23(1):346. doi: 10.1186/s12872-023-03361-1. PMID: 37438743Free PMC Article
Group A streptococcus endocarditis in children: 2 cases and a review of the literature.
Ogura N, Tomari K, Takayama T, Tonegawa N, Okawa T, Matsuoka T, Nakayashiro M, Matsumora T
BMC Infect Dis 2019 Jan 31;19(1):102. doi: 10.1186/s12879-019-3736-6. PMID: 30704409Free PMC Article
A single-center experience with 12 consecutive cases of pregnancy among patients with membranous ventricular septal aneurysm.
Wang K, Wang X, Yu H, Liu X, Xing A, You Y
BMC Pregnancy Childbirth 2018 Jan 3;18(1):8. doi: 10.1186/s12884-017-1646-4. PMID: 29298686Free PMC Article
Dynamic outflow tract obstruction in congenitally corrected transposition of the great arteries.
Zurick AO 3rd, Menon V
Int J Cardiovasc Imaging 2010 Aug;26(6):617-9. Epub 2010 Feb 27 doi: 10.1007/s10554-010-9588-1. PMID: 20191324

Diagnosis

Isolated Ventricular Septal Aneurysm: A Differential Diagnosis for a Right Sinus of Valsalva Aneurysm.
Assaf A, Berry R, Mantha Y, Zughaib M, Saba S
Am J Case Rep 2021 May 23;22:e930930. doi: 10.12659/AJCR.930930. PMID: 34023848Free PMC Article
Membranous septal aneurysm causing severe right ventricular outflow obstruction in an adult with trisomy 18.
Herron C, Forbes TJ, Kobayashi D
Cardiol Young 2021 Sep;31(9):1498-1499. Epub 2021 May 14 doi: 10.1017/S1047951121001931. PMID: 33985617
Group A streptococcus endocarditis in children: 2 cases and a review of the literature.
Ogura N, Tomari K, Takayama T, Tonegawa N, Okawa T, Matsuoka T, Nakayashiro M, Matsumora T
BMC Infect Dis 2019 Jan 31;19(1):102. doi: 10.1186/s12879-019-3736-6. PMID: 30704409Free PMC Article
A single-center experience with 12 consecutive cases of pregnancy among patients with membranous ventricular septal aneurysm.
Wang K, Wang X, Yu H, Liu X, Xing A, You Y
BMC Pregnancy Childbirth 2018 Jan 3;18(1):8. doi: 10.1186/s12884-017-1646-4. PMID: 29298686Free PMC Article
Two Cases of Prenatally Diagnosed Membranous and Muscular Ventricular Septal Aneurysms.
Ivanitskaya O, Andreeva E, Odegova N
J Ultrasound Med 2018 Apr;37(4):1039-1042. Epub 2017 Sep 29 doi: 10.1002/jum.14440. PMID: 28960425

Therapy

A case presentation of acquired membranous ventricular septum aneurysm as a rare delayed complication of ventricular septal defect repair surgery: 10-year follow-up.
Liu Z, Liang T, Jia S, Zhang W, Feng Y, Huang H
BMC Cardiovasc Disord 2023 Jul 12;23(1):346. doi: 10.1186/s12872-023-03361-1. PMID: 37438743Free PMC Article
Group A streptococcus endocarditis in children: 2 cases and a review of the literature.
Ogura N, Tomari K, Takayama T, Tonegawa N, Okawa T, Matsuoka T, Nakayashiro M, Matsumora T
BMC Infect Dis 2019 Jan 31;19(1):102. doi: 10.1186/s12879-019-3736-6. PMID: 30704409Free PMC Article

Prognosis

A case presentation of acquired membranous ventricular septum aneurysm as a rare delayed complication of ventricular septal defect repair surgery: 10-year follow-up.
Liu Z, Liang T, Jia S, Zhang W, Feng Y, Huang H
BMC Cardiovasc Disord 2023 Jul 12;23(1):346. doi: 10.1186/s12872-023-03361-1. PMID: 37438743Free PMC Article
Isolated Ventricular Septal Aneurysm: A Differential Diagnosis for a Right Sinus of Valsalva Aneurysm.
Assaf A, Berry R, Mantha Y, Zughaib M, Saba S
Am J Case Rep 2021 May 23;22:e930930. doi: 10.12659/AJCR.930930. PMID: 34023848Free PMC Article
Group A streptococcus endocarditis in children: 2 cases and a review of the literature.
Ogura N, Tomari K, Takayama T, Tonegawa N, Okawa T, Matsuoka T, Nakayashiro M, Matsumora T
BMC Infect Dis 2019 Jan 31;19(1):102. doi: 10.1186/s12879-019-3736-6. PMID: 30704409Free PMC Article
Two Cases of Prenatally Diagnosed Membranous and Muscular Ventricular Septal Aneurysms.
Ivanitskaya O, Andreeva E, Odegova N
J Ultrasound Med 2018 Apr;37(4):1039-1042. Epub 2017 Sep 29 doi: 10.1002/jum.14440. PMID: 28960425
Membranous ventricular septal aneurysm diagnosed by means of cardiac computed tomography.
Afaneh AB, Wymer DC, Kraft S, Winchester DE
Tex Heart Inst J 2012;39(3):450-1. PMID: 22719170Free PMC Article

Clinical prediction guides

A case presentation of acquired membranous ventricular septum aneurysm as a rare delayed complication of ventricular septal defect repair surgery: 10-year follow-up.
Liu Z, Liang T, Jia S, Zhang W, Feng Y, Huang H
BMC Cardiovasc Disord 2023 Jul 12;23(1):346. doi: 10.1186/s12872-023-03361-1. PMID: 37438743Free PMC Article
Membranous ventricular septal aneurysm diagnosed by means of cardiac computed tomography.
Afaneh AB, Wymer DC, Kraft S, Winchester DE
Tex Heart Inst J 2012;39(3):450-1. PMID: 22719170Free PMC Article

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