The body does not always remain still during treatment, and for precise treatment of tumors of the lung or abdomen, even normal breathing can present a challenge. In these cases, respiratory gating, also known as four-dimensional CT, is used. The four-dimensional CT scanner, equipped with respiratory gating technology, addresses tumor motion during the process of radiation planning. Movements of the tumor can be taken into account, so the radiation beams can encompass the tumor in all phases of the breathing cycle.
An Update Regarding Seasonal Illnesses
To help prevent the spread of seasonal respiratory illnesses, we strongly encourage all visitors to wear a mask while in ambulatory clinics or inpatient units. Surgical masks are available at hospital and clinic entrances. Patients with respiratory illnesses should also wear masks. Thank you for helping protect our patients, staff, and community.
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