نتایج جستجو برای: altered fractionation

تعداد نتایج: 156301  

Journal: :Journal of clinical pathology 1964
W B THOMSON J GREEN I L EVANS

The recently reported heparin fractionation method for measuring fibrinolytic activity in plasma (Green, 1959; Green and Thomson, 1962) has been used to re-examine the effect of certain physiological stimuli on fibrinolytic activity in man. In addition to providing further data on factors influencing natural fibrinolytic activity such a study afforded a means of assessing the value and sensitiv...

Journal: :International journal of radiation oncology, biology, physics 2014
Jonathan J Beitler Qiang Zhang Karen K Fu Andy Trotti Sharon A Spencer Christopher U Jones Adam S Garden George Shenouda Jonathan Harris Kian K Ang

PURPOSE To test whether altered radiation fractionation schemes (hyperfractionation [HFX], accelerated fractionation, continuous [AFX-C], and accelerated fractionation with split [AFX-S]) improved local-regional control (LRC) rates for patients with squamous cell cancers (SCC) of the head and neck when compared with standard fractionation (SFX) of 70 Gy. METHODS AND MATERIALS Patients with st...

Journal: :Head & neck 2015
Tejpal Gupta Sadhana Kannan Sarbani Ghosh-Laskar Jai Prakash Agarwal

BACKGROUND Treatment intensification by using chemoradiotherapy (CRT) or altered fractionation radiotherapy (RT) improves outcomes in locoregionally advanced head and neck squamous cell carcinoma (HNSCC). METHODS Two comprehensive meta-analyses with similar control arms (conventionally fractionated RT) were compared indirectly. RESULTS The hazard ratio (HR) of death with 95% confidence inte...

Journal: :International Journal of Clinical Trials 2023

Surgery is the mainstay of treatment in ca buccal mucosa. It extensive nature and may require efficient reconstruction for good cosmetic outcome. Adjuvant radiation or chemo-radiation be needed advanced cancers. Definitive chemoradiation palliative are reserved inoperable patients. We present a case report carcinoma oral cavity left mucosa along with involvement retromolar trigone bone sided ma...

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