نتایج جستجو برای: Tumor ablation

تعداد نتایج: 473183  

Journal: :world journal of plastic surgery 0
ali ebrahimi associate professor of plastic surgery ward and trauma research center, baqiyatallah university of medical sciences ,tehran, iran mohammad hossein kalantar motamedi professor of oral & maxillofacial surgery, trauma research center, baqiyatallah university of medical sciences, tehran, iran azin ebrahimi medical student,tehran university of medical sciences, tehran, iran mohammad kazemi trauma research center, baqiyatallah university of medical sciences, tehran, iran amin shams trauma research center, baqiyatallah university of medical sciences, tehran, iran haleh hashemzadeh dental research center, tehran university of medical sciences, tehran, iran

approximately 25% of all oral cavity carcinomas involve the lips, and the primary management of these lesions is complete surgical resection. loss of tissue in the lips after resection is treated with a variety of techniques, depending on the extension and location of the defect. here we review highly accepted techniques of lip reconstruction and some of new trials with significant clinical res...

E.G. Moros, G. Shafirstein, N.A. Koonce, P. Corry, R.J. Griffin, X. Chen,

Background: The rationale was to develop an ablation approach to destroy regions of tumor resistant to radiation and thus reduce the time required for whole tumor ablation, while improving overall tumor control after radiotherapy. Materials and Methods: The system is composed of a micro positron emission tomography (mPET), 7T magnetic resonance imaging (MRI), and a customized MRI-compatible foc...

Journal: :iranian journal of neuro surgery 0
behnam hosseini masoud hashemi mohamad mehdi zhand babak alijani babak alijani.m.d neurosurgeon neurospine fellowship assistant professor of g.u.m.s guilan trauma research center poursina hospital reza jalili-khoshnood

introduction: thermal ablation by microwave (mwa) has proven efficacy in treatment of primary and metastatic cancers. soft tissue tumors could be ablated completely using mwa. however, bony tissue metastasis particularly spinal vertebral metastasis ablation has not reported yet. case presentation: a 50 year old male patient with primary diagnosed colon cancer undergone surgical resection of tum...

Journal: :iranian journal of radiation research 0
n.a. koonce department of radiation oncology, university of arkansas for medical sciences, usa x. chen department of radiation oncology, stanford university, usa e.g. moros department of radiation oncology, moffitt cancer center, tampa, fl, usa g. shafirstein department of otolaryngology, university of arkansas for medical sciences, usa p. corry department of radiation oncology, university of arkansas for medical sciences, usa r.j. griffin department of radiation oncology, university of arkansas for medical sciences, usa

background: the rationale was to develop an ablation approach to destroy regions of tumor resistant to radiation and thus reduce the time required for whole tumor ablation, while improving overall tumor control after radiotherapy. materials and methods: the system is composed of a micro positron emission tomography (mpet), 7t magnetic resonance imaging (mri), and a customized mri-compatible foc...

Background: Irreversible electroporation (IRE) is a novel tumor ablation technique. IRE is associated with high electrical fields and is often reported in conjunction with thermal damage caused by Joule heating. For good response to surgery it is crucial to produce minimum thermal damage in both tumoral and healthy tissues named Non-Thermal Irreversible Electroporation(NTIRE). Non-thermal irrev...

Journal: :journal of biomedical physics and engineering 0
a. nickfarjam tarbiat modares university, medical physics department, tehran, iran. s. m. p. firoozabadi tarbiat modares university, medical physics department, tehran, iran. b. kalaghchi cancer research center, tehran university of medical sciences, tehran, iran.

background: irreversible electroporation (ire) is a novel tumor ablation technique. ire is associated with high electrical fields and is often reported in conjunction with thermal damage caused by joule heating. for good response to surgery it is crucial to produce minimum thermal damage in both tumoral and healthy tissues named non-thermal irreversible electroporation(ntire). non-thermal irrev...

Ali Ebrahimi, Amin Shams, Azin Ebrahimi, Haleh Hashemzadeh, Mohammad Kazemi, Mohammad Hossein Kalantar Motamedi,

Approximately 25% of all oral cavity carcinomas involve the lips, and the primary management of these lesions is complete surgical resection. Loss of tissue in the lips after resection is treated with a variety of techniques, depending on the extension and location of the defect. Here we review highly accepted techniques of lip reconstruction and some of new trials with significant clinical ...

Babak Alijani, Behnam Hosseini, Masoud Hashemi, Mohamad Mehdi Zhand, Reza Jalili-Khoshnood,

Introduction: Thermal ablation by microwave (MWA) has proven efficacy in treatment of primary and metastatic cancers. Soft tissue tumors could be ablated completely using MWA. However, bony tissue metastasis particularly spinal vertebral metastasis ablation has not reported yet. Case presentation: A 50 year old male patient with primary diagnosed colon cancer undergone surgical resection of ...

Background and Purpose: Cancer is a major public health problem worldwide and is one of the most leading causes of death in the world. The number of cancer survivors is increasing because of early detection, new treatment methods and growth of the population. Also, the extensive researches continue to achieve the best practical treatment. Hyperthermia by High-Intensity Focused Ultrasound (HI...

Journal: :hepatitis monthly 0
biao yang department of abdominal oncology, cancer center and state key laboratory of biotherapy, west china hospital, west china medical school, sichuan university, chengdu, china xin you department of abdominal oncology, cancer center and state key laboratory of biotherapy, west china hospital, west china medical school, sichuan university, chengdu, china min lan yuan psychiatry centre, west china hospital, west china medical school, sichuan university, chengdu, china tian qiang qin chinese evidence-based medicine centre, west china hospital, west china medical school, sichuan university, chengdu, china lin jia duan department of radiology, west china hospital, west china medical school, sichuan university, chengdu, china jiao he department of radiology, west china hospital, west china medical school, sichuan university, chengdu, china

objectives this study aimed to evaluate the safety and effectiveness of transarterial ethanol ablation (tea) for the treatment of hcc with pvtt. methods patients were treated with tea for pvtt under cone-beam computed tomography and traditional transarterial chemoembolization (tace) with epirubicin for intrahepatic lesions. results seventeen men were successfully treated with tace plus tea. the...

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