2025-11-272025-11-27http://hdl.handle.net/2263/106205Clinical history : A 42 year old male with shortness of breath and swelling of the feet for an indefinite time.Autopsy findings : Chronic rheumatic valvulitis of the aortic valve with hypertrophy and dilation of both ventricles.Diagnosis: Watery cyst in the lumen of the interventricular septum