Long-term tumor control and functional outcome in patients with cavernous sinus meningiomas treated by radiotherapy with or without previous surgery: is there an alternative to aggressive tumor removal?
The results of combined surgery and RT or RT alone indicated a high rate of tumor control and a low risk of complications. Complete aggressive surgical removal of cavernous sinus meningiomas is associated with an increased incidence of morbidity and mortality and does not demonstrate a better rate of tumor control. Conventional external beam radiation seems to be an efficient and safe initial or adjuvant treatment of these lesions, and these findings should serve as a basis for evaluating new alternatives such as radiosurgery or stereotactic RT.
The 2011 outbreak of MDRA at our institution occurred despite high rates of HHC. Notwithstanding stable rates of HHC, the rates of infection with MRSA, VRE and C. difficile decreased in the general surgical ICU after the outbreak. This suggests that infection control tactics other than HHC play a crucial role in preventing the transmission of nosocomial pathogens, especially when rates of HHC have been maximized.