نتایج جستجو برای: cancer metastasis

تعداد نتایج: 975459  

Journal: :Journal of Cancer Metastasis and Treatment 2022

Journal of Cancer Metastasis and Treatment is an open access journal, focusing on basic clinical studies related to cancer cell, cell biology, oncology, radiation therapy radiology, obstetrics gynecology, pediatrics, surgery, hematology, neuro-oncology, etc.

Journal: :Journal of Cancer Metastasis and Treatment 2023

Journal of Cancer Metastasis and Treatment is an open access journal, focusing on basic clinical studies related to cancer cell, cell biology, oncology, radiation therapy radiology, obstetrics gynecology, pediatrics, surgery, hematology, neuro-oncology, etc.

Journal: :acta medica iranica 0
mehrdad payandeh department of hematology-oncology, kermanshah university of medical sciences, kermanshah, iran. masoud sadeghi medical biology research center, kermanshah university of medical sciences, kermanshah, iran. edris sadeghi medical biology research center, kermanshah university of medical sciences, kermanshah, iran.

pituitary gland metastasis was seen in elderly patients, and the incidence of pituitary metastasis is 1% to 4% of all cancer patients. renal cell carcinoma is a primary malignancy in only 2.6% of pituitary metastases. we reported a 50-year-old man with pituitary metastasis from renal cell carcinoma that had signs of diabetes insipidus. he had multiple lesions in both lungs, and bone scan involv...

Journal: :تحقیقات نظام سلامت 0
سید محسن حسینی دانشیار، گروه آمار زیستی و اپیدمیولوژی، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران. راضیه حسن نژاد دانشجوی کارشناسی ارشد، کمیته تحقیقات دانشجویی، گروه آمار زیستی و اپیدمیولوژی، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران شکیبا خادم القرانی دانشجوی دکتری، گروه مهندسی صنایع و سیستم ها، دانشکده مهندسی صنایع و سیستم، دانشگاه صنعتی اصفهان، اصفهان، ایران مریم طباطبائیان بورد تخصصی جراحی عمومی، بیمارستان سیدالشهدا اصفهان، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران فریبرز مکاریان فوق تخصص خون و آنکولوژی و داخلی، دانشکده پزشکی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران.

background: breast cancer is the most prevalent malignancy in women and there are many possible reasons for its occurrence. one important issue in different kinds of cancers is the spreading of cancerous cells to other tissues (metastasis). therefore, we have investigated the factors associated with the prediction of metastasis of breast cancer with data mining tools. methods: this study is a c...

Abbas Bahrampour, Marzieh Mahmoudimanesh Zahra Farahmandinia

Background: In this study, with the aim of modeling Leukemia in children using Phase-type distribution, three transitional phases including diagnosis, brain metastasis and testis/ovary metastasis, and one absorotion phase of recovery/death have been considered. The distribution was fitted and the probabilities of death or recovery were determined based on the independent variab...

  Introduction: Almost all malignant tumors have the potential to eventually produce bone metastasis. The aim of the current study was to report the distribution pattern and imaging characteristics of bone metastases detected by conventional whole body bone scintigraphy in patients with different types of malignancies and to assess their relationship with the complain...

Journal: :European Journal of Cancer 2022

Triple-negative (estrogen receptor [ER]/progesterone [PR]/human epidermal growth factor 2 [HER2]-negative) breast cancer (TNBC) is a highly aggressive subtype of cancer. Approximately 34% patients will experience distant recurrence within 3 years and eventually develop the chemotherapy-resistant, incurable disease. Therefore, development novel treatments necessary. Accumulating data demonstrate...

Journal: :nephro-urology monthly 0
mohamadreza nowroozi uro-oncology research center (uorc), tehran university of medical sciences, tehran, iran mohsen ayati uro-oncology research center (uorc), tehran university of medical sciences, tehran, iran erfan amini uro-oncology research center (uorc), tehran university of medical sciences, tehran, iran reza mahdian biotechnology research center, molecular medicine department, pasteur institue of iran, tehran, iran behzad yousefi uro-oncology research center (uorc), tehran university of medical sciences, tehran, iran amir arbab uro-oncology research center (uorc), tehran university of medical sciences, tehran, iran

results a total number of 43 specimens were studied, from which 9 were obtained from patients with metastatic prostate cancer. the expression of five examined genes had no correlation with psa level and gleason score. the expression of amacr decreased in metastatic prostate cancer (p = 0.02). the expression of other genes showed no difference between metastatic and non-metastatic tumors (p > 0....

Journal: :medical hypothesis, discovery and innovation ophthalmology journal 0
paul zarogoulidis sofia lampaki george lazaridis sofia baka aggeliki rapti

lung cancer is still diagnosed in advanced stage and most patients do not have the opportunity for surgical treatment. although in the recent years new diagnostic equipment is available such as the radial and linear endobronchial ultrasound (ebus) and electromagnetic fiberoptic bronchoscopy. however; novel targeted therapies with tyrosine kinase inhibitors of second generation and immunotherapy...

Journal: :Journal of breast disease 2023

Breast cancer rarely metastasizes to skeletal muscle. Moreover, muscle is a rare site of metastasis for any type cancer. In this study, we report an unexpected finding enlarged mass in the gluteus maximus asymptomatic patient with distant history breast The was observed during computed tomography evaluation preparation non-oncologic procedure. Biopsy and pathological investigation confirmed met...

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