This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
[{'content': 'A female patient has adenocarcinoma uterus along with sarcoma of uterus. it is known as : \nSelect and explain. \nA. Homologous sarcoma, B. Sarcoma uterus, C. Wed Mullerian carcinogenesis, D. Heterologous sarcoma', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. is c i.e. Mixed Mullerian carcinoma Mixed mullerian carcinoma is mixture of both carcinomatous and sarcomatous element. Represent 50% of all uterine sarcoma. Most common combination is of serous carcinoma with endometrial sarcoma. They most commonly occur in postmenopausal women. Remember : Most common histologic`type of uterine sarcoma is leiomyosarcoma.deg Most common symptom of uterine sarcoma is bleeding. Surgery is main stay of treatment. Also know : Heterologous tumors : If sarcoma component of mixed mullerian tumors mimic extra uterine tissue (viz - striated muscle cell, cailage, adipose tissue and bone) it is known as Heterologous tumor. Homologous tumor : If mesenchymal/sarcomatous component of mixed mullerian tumor consists of malignant endometrial or smooth muscle differentiation, the term homologous is used.', 'role': 'assistant'}]