You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Commonest cause of pyometra and explain in detail?
Ans. is b i.e. Carcinoma endometrium Pyometra is collection of pus or mixture of pus and blood within the uterus. Causes : * Most common cause is Carcinoma endometriumdeg 2'ld most common cause is Senile endometritts. Other causes : * Congenital atresia of the vagina/cervix Stenosis of cervix/vagina following : - Operations - Burns - Radiotherapy Endometritis : - Senile - Tuberculous - Puerperal Carcinoma : Ca endometrium (most common) Ca cervix Ca corporis