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: Surgery
Ca urinary bladder commonly presents as - 
Select and explain. 
A. Haematuria, B. Frequency, C. Dysuria, D. Abdominal lump
A: Haematuria
Answer: A: Haematuria 
Explanation: "Painless haematuria is by far the most common symptom and should be regarded as indicative of a bladder carcinoma untill proven otherwise."
Also Remember
MC primary tumor which gives secondary to penis → bladder carcinoma
Commonest tumor of Urinary bladder → transitional cell Ca
Commonest tumor of U.B. in a child → rhabdomyosarcoma
MC symptom of renal cell Ca → painless hematuria
MC symptom of wilm's tumor → mass in abd.
MC symptom of bony metastasis → pain
MC symptom of renal stone → pain
Earliest symptom of vesical calculus → Frequency
Cardinal symptom of renal trauma → Hematuria
MC symptom of acute arterial occlusion → pain