<prompt> A 40 year old male, scrotal swelling. Exam - bag of worms swelling present. Which structure is responsible:Pampiniform plexus of veinsTesticular artery Pampiniform plexus of veinsSpermatic cord Testicular arteryTesticular vein Testicular artery  <response>: Ans. a Pampiniform plexus of veinsRef: Bailey 26th Edition, Page 1381 Varicocele is a varicose dilatation of the veins draining the testis. Vein draining the testis and epididymis form the pampiniform plexus 