نتایج جستجو برای: bone cancer
تعداد نتایج: 1191824 فیلتر نتایج به سال:
the primary carcinoma may secondarily invade bone tissue through direct extensions, blood circulation or lymphatic transportation particulary when it is arising from breast, prostate, kidney, thyroid and lung. metastatics tumors of bone are more common than primary tumor of bone. the most common tumor, which metastasizes into bone, is the breast adenocarcinoma. some metastatic tumors of bone in...
بررسی تآثیر کورکومین بر بیان آکواپورین5 در سلول های سرطانی روده بزرگ انسان(ht-29) سرطان روده بزرگ جزو بیماری های خطرناک بوده و از نظر شیوع سومین سرطان شایع و دومین علت مرگ ومیر ناشی از سرطان در جهان محسوب می شود. خطرابتلا به این سرطان تحت تاثیر دو عامل محیطی وفاکتورهای ژنتیکی می باشد. آکواپورین ها، پروتئین های کانال آبی بوده که نقش مهمی را در انتقال آب در بافتهای اندوتلیالی و اپی تلیالی بر عهد...
osteopoikilosis is a rare benign osteosclerotic bone disorder that may be misdiagnosed as skeletal metastases. here we describe a case of coincidental breast cancer and osteopoikilosis mimicking skeletal metastases. a 41-year-old woman underwent right modified radical mastectomy in april 2007. twenty-eight months after initial treatment, the patient complained of bilateral knee and foot pain. p...
The primary carcinoma may secondarily invade bone tissue through direct extensions, blood circulation or lymphatic transportation particulary when it is arising from breast, prostate, kidney, thyroid and lung. Metastatics tumors of bone are more common than primary tumor of bone. The most common tumor, which metastasizes into bone, is the breast adenocarcinoma. Some metastatic tumors of bone in...
Opioids are increasingly being recognized as the primary treatment for cancer pain management. Optimal treatment of cancer pain involves assessing its characteristics, considering different management strategies, evaluating side effects and adverse drug reactions and establishing the most appropriate therapeutic regimen. This study was designed to review the current status of pain management fo...
Background: Understanding the differences in genetics of malignancies is crucial for therapeutic decisions. This systematic review was conducted to evaluate the current evidence on genetics of bone tumors in the context of pediatric cancer. Material and Methods: We performed a systematic review of the literature published on genetics of pediatrics bone tumors, using PubMed, Google scholar,...
Vitamin D deficiency is known as the most common nutritional deficiency. It is created during infancy due to different factors, including decreased dietary intake, decreased dermal synthesis, malabsorption, enzyme-inducing medications, and exclusive breastfeeding. Vitamin D deficiency is associated with poor bone health such as rickets and osteomalacia in children. Despite vitamin D plays an im...
Paraneoplastic syndromes are generally defined as clinical disorder associated with malignant diseases, and hypocalcemia as paraneoplastic manifestation associated with cancer is a rare condition. In patient with bone metastatic cancer, osteolytic lesions are more common than osteoblastic ones which give rise to hypercalcemia and hypocalcemia is a rare condition in this group of patients. We de...
background: the fundamental principles of internal targeted alpha therapy for cancer were established many decades ago.the high linear energy transfer (let) of alpha radiation to the targeted cancer cellscauses double strand breaks in dna. at the same time, the short range radiation spares adjacent normal tissues. this targeted approach complements conventional external beam radiotherapy and ch...
long bone metastasis in cervical cancer is a rare presentation generally seen in the lumbar column or ribs. the reported rates of bone metastases are between 15%-29%. it is associated with poor prognosis. bone scan and magnetic resonance imaging are useful techniques for diagnosis. in this case report, a 32-year old female with a previous history of cervical carcinoma figo stage iiia presented ...
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