This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Breast), Subject name: Surgery
[{'content': 'Mondors disease is: \nSelect and explain. \nA. Migratory thrombophlebitis seen in pancreatic Ca, B. Thromboangitis obliterans, C. Thrombosis of deep veins of the leg, D. Thrombophlebitis of superficial veins of breast', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans: D (Thrombophlebitis of superficial veins of breast) Ref: Bailey dt Love's Short Practice of Surgery, 25th Edition,833-4Explanation:Mondor's diseaseThrombophlebitis of the superficial veins of the breast and anterior chest wallCan also involve armCauseIdiopathicClinical featuresThrombosed subcutaneous vessel , usually attached to the skin - pathognomonic feature.When the skin over the breast is stretched by raising the arm. a narrow, shallow subcutaneous groove alongside the cord becomes apparent.Differential DiagnosesLymphatic permeation from occult carcinomaManagementConservativeRestriction of arm movements is advised.Resolv es within few months without any complicationAssociation with breast carcinoma is Coincidental", 'role': 'assistant'}]