“…10,18,22 Tricuspid valve annuloplasty was performed in two cases. 27,34 Surgery for a membranous septal aneurysm was performed through right ventriculotomy in nine cases up to 1992, 8,9,12,13,15,17,[19][20][21] right atriotomy in seven cases in 1998 through 2020, 10,11,22,29,[33][34] aortotomy in one case, 32 incision of a huge membranous aneurysm in one case, 23 and right atriotomy and right ventriculotomy in one case. 27 In a case with pulmonary valve vegetation, pulmonary arteriotomy was added to the right atriotomy.…”