Unusual Presentation of Heart Failure Secondary to Ruptured Aneurysmal Sinus of Valsalva: A Case Report

Sinus of Valsalva Aneurysm (SOVA) arises from an abnormal dilation of the aortic root, leading to enlargement between the aortic annulus and the sinotubular junction. Although often presenting without symptoms, these aneurysms bear the potential for life-threatening complications, primarily from the looming risk of rupture. We present the case of a 42-year-old Malay gentleman with a history of bilateral pedal edema and dyspnea on exertion who was diagnosed with a ruptured sinus of Valsalva aneurysm. The patient underwent successful surgical repair of the aneurysm, leading to symptomatic improvement and favorable outcomes. This case highlights the importance of early diagnosis and prompt surgical intervention in managing this uncommon condition.

Outcome of surgery for sinus of Valsalva aneurysm with discrete membranous subaortic stenosis

Background Sinus of Valsalva aneurysm （SVA） is a rare cardiac anomaly, and SVA with discrete membranous subaortic stenosis is even rarer. The aim of the study was to make sure the incidence of SVA with discrete membraneous subaortic stenosis in SVA and their surgical results. We retrospectively analyzed 234 patients receiving surgical repair of SVA and reported the incidence of ventricular septal defect, aortic regurgitation, and discrete membranous subaortic stenosis. We also reported seven cases of SVA combined with discrete membranous subaortic stenosis and their surgical results.Methods Between January 1999 and December 2009, seven patients of SVA with discrete membranous subaortic stenosis underwent surgical repair of SVA and resection of subaortic discrete membrane. There were six male and one female patients. The mean age was （33.71±13.25） years （range 16–52 years）. Associated cardiovascular lesions were aortic regurgitation （n=7）, ventricular septal defect （n=5）, coarctation of aorta （n=1）, bicuspid aortic valve （n=1）, patent ductus arteriosus （n=1）, and aortic valve stenosis （n=1）. The aortic valve was replaced in four patients and valvuloplasty was done in three. The other co-existing anomalies were corrected at the same time. All the seven patients were followed up from 18 to 125 months （mean （63.14±39.54） months）. Among 234 SVA patients who underwent surgical repair, the number of cases with coexisting ventricular septal defect, aortic regurgitation, and discrete membranous subaortic stenosis was 129, 108, and 7, respectively.Results There was neither early death after operation nor late death during the follow-up period. All the seven patients were in the New York Heart Association （NYHA） functional classes I and II. There was no recurrence of discrete subaortic membrane during the follow-up period. The incidence of ventricular septal defect, aortic valve incompetence, and discrete membranous subaortic stenosis among 234 SVA patients was 55.13%, 46.15%, and 2.99%, respectively.Conclusions Surgical repair of SVA with discrete membranous subaortic stenosis showed good mid-term results. Resection of discrete subaortic membrane should be done actively while repairing SVAs. Long-term results need to be followed up.

Aneurysmal dilatation of the aortic sinuses of Valsalva -- beyond Marfan syndrome： a single centre experience and review of the literature

Aneurysmal dilatation of the aortic sinuses of Valsalva has been most extensively documented in the setting of aortopathies, particularly Marfan syndrome. On the other hand, there is limited data in the literature about congenital sinus of Valsalva aneurysms outside this context. For the purpose of this review, we carried out a literature search on aneurysmal dilatation of the sinuses of Valsalva in Marfan syndrome, and compared this with congenital sinus of Valsaiva aneurysms, also including data from a case series from our institution. In conclusion, there are differences in management of aortic dilatation in Marfan syndrome and congenital sinus of Valsalva aneurysms. Though less weil-recognised, congenital aneurysms are often associated with significant morbidity and mortality and timely intervention is necessary.

UNRUPTURED ANEURYSM OF THE LEFT CORONARY SINUS OF VALSALVA ASSOCIATED WITH ANEURYSM OF THE INTERVENTRICULAR SEPTUM

Aneurysms of the coronary sinus of Valsalva are commonly seen in the oriental people.Their clinical courses and prognosis depend on the location,size and propensity to rupture.They often occur in the right coronary sinus and tend to rupture to the

Secondary coronary artery ostial lesions:Three case reports

BACKGROUND Atherosclerosis is one of the main causes of coronary artery ostial lesions seen clinically.Secondary coronary artery ostial lesions are rare,and cases reported previously were associated with syphilitic vasculitis and aortic dissection.Here,we report three rare cases of secondary coronary ostial lesions.Due to their rareness,these lesions can easily be neglected,which may lead to misdiagnosis and missed diagnosis.CASE SUMMARY We present three patients with acute myocardial infarction and unstable angina caused by secondary coronary artery ostial lesions.In Case 1,coronary angiography(CAG)revealed 90%stenosis of the left main coronary ostium.Chest contrast computed tomography(CT)suggested thymic carcinoma invading the left main coronary ostium.Coronary artery bypass grafting and tumor resection were performed.In Case 2,echocardiography revealed a sinus of Valsalva aneurysm(SVA)-like dilatation.CAG showed a right coronary sinus giant aneurysm and complete obstruction of the right coronary artery(RCA)ostium.Aortic contrast CT confirmed these findings.The Bentall procedure was performed.In Case 3,CT CAG identified an anomalous origin of the right coronary artery(AORCA)from the left sinus of Valsalva coursing between the aorta and pulmonary trunk,causing severe RCA ostium stenosis by compression.Surgical correction of the AORCA was performed.CONCLUSION The cases reported here suggest that we should consider other causes of coronary ostial lesions other than atherosclerosis.