Objective: This chapter serves as a narrative review of the randomized controlled trial (RCT) evidence demonstrating reduction in lung cancer mortality with low-dose computed tomography (LDCT) and interaction aspects that contribute to an effective screening program.

Inhalation delivery of aerosolized antibacterials is preferred over conventional methods of delivery for targeting lung infection. The present study is concerned with the development and characterization of a novel, spray dried, aerosolized, chitosan polyelectrolyte complex (PEC) based microparticles containing antibacterials for the treatment of lung infections.Chitosan polyelectrolyte complex...

Inhalation delivery of aerosolized antibacterials is preferred over conventional methods of delivery for targeting lung infection. The present study is concerned with the development and characterization of a novel, spray dried, aerosolized, chitosan polyelectrolyte complex (PEC) based microparticles containing antibacterials for the treatment of lung infections.Chitosan polyelectrolyte complex...

treatment with amiodarone, a commonly prescribed antidysrhythmic agent, is associated with pulmonary fibrosis (pf) which is a commonly progressive and untreatable dieases. caffeic acid phenethyl ester (cape) is a phenolic antioxidant and an active anti-inflammatory, anticancer, antimicrobial and antioxidant component of propolis (bee glue; a resinous hive product collected by honey bees). in th...

introduction: breast conserving radiotherapy is one of the most common procedures performed in any radiation oncology department. a tangential parallel-opposed pair is usually used for this purpose. this technique is performed using 2d or 3d treatment planning systems. the aim of this study was to compare 2d treatment planning with 3d treatment planning in tangential irradiation in breast conse...

We are developing an innovative dynamic tumor tracking irradiation technique using gold markers implanted around a tumor as a surrogate signal, a real-time marker detection system, and a gimbaled X-ray head in the Vero4DRT. The gold markers implanted in a normal organ will produce uncertainty in the dose calculation during treatment planning because the photon mass attenuation coefficient of a ...

Background: Accurate dose calcula ons in small beamlets and lung material have been a great challenge for most of treatment planning systems (TPS). In the current study, the dose calcula on accuracy of TiGRT TPS was evaluated for small beamlets in water and lung phantom by comparison to Monte Carlo (MC) calcula ons. Materials and Methods: The head of Siemens Oncorimpression linac was simulated ...

Current commercially available planning systems with Monte Carlo (MC)-based final dose calculation in IMRT planning employ pencil-beam (PB) algorithms in the optimization process. Consequently, dose coverage for SBRT lung plans can feature cold-spots at the interface between lung and tumor tissue. For lung wall (LW)-seated tumors, there can also be hot spots within nearby normal organs (example...

There is a raging argument amongst Oncologist regarding offering low dose lung radiotherapy in patients with covid infection symptoms. huge enthusiasm medical fraternity and appetite to offer experimental therapies so as contribute managing this pandemic associated morbidity mortality.Although the intentions are noble, like Low without adequate scientific scrutiny risk causing more harm than go...