Treatment failure can occur with any regimen in patients with or without HIV infection. Because the possibility of clinical relapse after syphilis therapy may be slightly higher in HIV-infected patients, the importance of closely following HIV-infected patients with syphilis cannot be overstated.
Lumpectomy (sometimes known as a tylectomy) is a surgical removal of a discrete portion or lump of breast, usually in the treatment of malignant tumor or breast cancer.
Cystectomy is a medical term for surgical removal of all or part of the urinary bladder. It may also be rarely used to refer to the removal of a cyst, or the gallbladder. The most common condition warranting removal of the urinary bladder is bladder cancer. After the bladder has been removed, an urinary diversion is necessary.