Source: www.drbicuspid.com Author: Donna Domino, Features Editor Patients with oropharyngeal squamous cell carcinoma maintain a high quality of life a year after having transoral robotic surgery, according to a new study in the JAMA Otolaryngology -- Head & Neck Surgery (April 10, 2013). But elderly patients and those treated with adjuvant treatments such as external-beam radiation therapy and chemoradiation therapy do not, according to the study authors. Patients with oropharyngeal squamous cell carcinoma (OPSCC) have historically been treated with primary open surgery. However, cure rates were low, complication rates were high, and patient health-related quality of life (HRQOL) decreased, the researchers noted. Efforts to minimize morbidity and preserve organs have shifted treatments to primary external-beam radiation therapy or chemoradiation therapy, but these treatments are often associated with significant side effects and decreased quality of life, they added. Transoral laser microsurgery was pioneered in the 1990s by Wolfgang Steiner, MD, for laryngeal tumors and eventually adapted to the oropharynx. Since then, primary laser microsurgery has yielded favorable treatment outcomes for OPSCC patients, the researchers noted. Transoral robotic surgery (TORS), a more minimally invasive approach, was introduced in 2005 and has since been recognized as "oncologically sound," while also preserving function in OPSCC patients. Complication rates are low and swallowing function remains high, according to the study authors. Research has shown that speech, eating, social, and overall quality of life tend to decrease but remain high three months after TORS. However, long-term results among a significant number of patients are lacking. Long-term quality [...]