Attempt was then made to cross the tricuspid valve from the right atrium and guidewire persisted to prolapse through the membranous ventricular septum into the left ventricle
Olwo okugezaako kwakolebwa okusala vvaalu ya tricuspid okuva mu atrium eya ddyo era guidewire n’esigala ng’egwa okuyita mu membranous ventricular septum okuyingira mu ventricle ya kkono