A 50-years-old man complains of swelling of the 1st metatarsophalangeal joint accompanied by redness, swelling, heat and pain. He has no history of trauma and infection. Which of the following is the most likely diagnosis? A: Rheumatic fever B: Gouty arthritis C: Tenosynovitis D: Bursitis E: Osteoarthritis

Benemid is recommended for the treatmemt of gout and gouty arthritis, and to increase and prolong the plasma concentration of penicillins and cephalosporins during anti-infective therapy. A: 丙磺舒被推荐用于治疗痛风及痛风关节炎,及在强化抗感染治疗时增加并延长青霉素类及头孢菌素类的血浆浓度。 B: 丙磺舒用于治疗痛风及痛风关节炎,能增加并延长青霉素类及头孢菌素类的血浆浓度。 C: 丙磺舒用于治疗痛风及痛风关节炎,能增加并延长青霉素类及头孢菌素类的血浆浓度,强化抗感染治疗。