Tetanus is caused by an infection with the bacterium Clostridium tetani, which is commonly found in soil, saliva, dust, and manure. The bacteria generally enter through a break in the skin such as a cut or puncture wound by a contaminated object.
Confidence votes 20.9K. Types of ear surgery include stapedectomy, tympanoplasty, myringotomy and ear tube surgery, ear surgery to repair a perforated eardrum, cochlear implants, and tumor removal.  Minor edit? Save Cancel.
Ear Canal and Temporal Bone Cancer Treatments. The type of treatment for this tumor depends on the size, the type or stage of cancer, and the exact location of tumor. Surgery is usually performed first, followed by radiation therapy. Radiation is not usually the primary treatment.