نتایج جستجو برای: tumor stage

تعداد نتایج: 747348  

اسپندار, رامین , فرزان, محمود , مرتضوی, سید محمد جواد ,

Background and Aim: Osteoblastoma is one of the rarest primary bone tumors. Although, small bones of the hands and feet are the third most common location for this tumor, the hand involvement is very rare and few case observations were published in the English-language literature.                      Materials and Methods: In this study, we report five cases of benign osteoblastoma of the hand...

Amin Rahpeyma, Hamidreza Azimi Saeedeh Khajehahmadi

  Background and Objectives: Squamous cell carcinoma of the tongue (SCCOT) is the most common malignant neoplasm in oral cavity. At the time of the diagnosis of SCCOT regional metastases with a high mortality rate are common, which is due to the extensive lymphatic system drainage of the tongue. Although the level of healthcare has significantly improved, the survival rate is still low with an...

Journal: :iranian journal of pathology 2014
hamidreza azimi saeedeh khajehahmadi amin rahpeyma

background and objectives: squamous cell carcinoma of the tongue (sccot) is the most common malignant neoplasm in oral cavity. at the time of the diagnosis of sccot regional metastases with a high mortality rate are common, which is due to the extensive lymphatic system drainage of the tongue. although the level of healthcare has significantly improved, the survival rate is still low with an un...

Journal: :archives of breast cancer 0
safa najafi breast diseases department, breast cancer research center, acecr, tehran, iran reza mehdizadeh department of cell and molecular biology, college of biology, university of tehran, tehran, iran eissa jahanzad department of pathology, tehran university of medical sciences, tehran, iran asiie olfatbakhsh breast diseases department, breast cancer research center, acecr, tehran, iran arash jenabian islamic azad university of tehran, medical branch, tehran, iran gholamreza esmaeeli-javid biostatistics and epidemiology committee, iranian center for medical lasers (icml), acecr, tehran, iran

background: triple-negative breast cancer (tnbc) carries a poor prognosis and therapeutic options are limited to date. the aim of this study was to investigate to what extent the epidermal growth factor receptor (egfr), vascular endothelial growth factor receptor 2 (vegfr2), hypoxia inducible factor-1 alpha (hif-1α) and insulin-like growth factor-1 receptor (igf-1r) are expressed in tnbc and to...

دهقانی, دکتر ولی اله, معین, دکتر محمدرضا,

Diagnostic Value of Fibrin/Fibrinogen Degradation Products and its Comparsion with Urine Cytology in the Diagnosis of Bladder Carcinoma M.R. Moein MD , V. Dehghani MD Received: 16/06/06 Sent for Revision: 01/11/06 Received Revised Manuscript: 05/02/07 Accepted: 12/03/07 Background and Objective: The bladder tumar is common in urinary system and its certain diagnostic method is cystos...

Journal: :Cancer research 1999
M Lahiri-Chatterjee S K Katiyar R R Mohan R Agarwal

In cancer chemoprevention studies, the identification of better antitumor-promoting agents is highly desired because they may have a wider applicability against the development of clinical cancers. Both epidemiological and animal studies have suggested that microchemicals present in the diet and several herbs and plants with diversified pharmacological properties are useful agents for the preve...

Bikhof Torbati, Maryam, Entezari, Maliheh, Khalafian, Golshan,

Background: Colorectal cancer (CRC) is the fourth leading cause of cancer-caused death around the world. Reports of the unnecessary transcription of family genes of the fibroblast growth factor in several types of cancer indicate the role of these factors in tumorgenesis and progression of cancer. Therefore, the level of FGF11 transcription was evaluated in colorectal cancer tumor tissues relat...

Journal: :iranian red crescent medical journal 0
fatemeh homaei shandiz research center of solid tumor treatment, ghaem hospital, mashhad university of medical sciences, mashhad, ir iran sima kadkhodayan research center of women’s health, ghaem hospital, mashhad university of medical sciences, mashhad, ir iran; research center of women’s health, ghaem hospital, mashhad university of medical sciences, mashhad, ir iran. tel: +98-5118012477, fax: +98-5118430569 malihe hsanzade mofrad research center of women’s health, ghaem hospital, mashhad university of medical sciences, mashhad, ir iran zohre yousefi roodsari research center of women’s health, ghaem hospital, mashhad university of medical sciences, mashhad, ir iran noorieh sharifi sistani research center of solid tumor treatment, ghaem hospital, mashhad university of medical sciences, mashhad, ir iran majid nabizadeh marvast mashhad university of medical sciences, mashhad, ir iran

conclusions optimal cytoreductive surgery and chemotherapy may be the best treatment in mmmt but more discussion and experiences are needed regarding the effectiveness of radiotherapy. introduction malignant mixed mullerian tumor (mmmt) is a very rare tumor, accounting for less than 1% of all ovarian cancers. case presentation we present a 64-year-old woman with stage iii mmmt of ovary that was...

توکلی فر , اعظم, جلالی ندوشن , محمدرضا, دواتی, علی,

Background and purpose: The breast cancer is the most common malignancy in women. Bcl-2 expression has been determined in more than half of the cases of breast cancer. The purpose of this study was to determine the expression of bcl-2 gene in primary breast cancer and its correlation with grade, stage and axillary lymph node involvement. Materials and Methods: The study was a cross-section...

Abbasi, Mohammad , Amini, Razieh , Mahmoudi, Khadije ,

Background and Objective: Nowadays, it has been proven that the immune system plays a major role in the occurrence or treatment of some cancers. The PDL-1 proteins are among the components of the immune system, which are expressed in different body cells, including B cells and T cells. In this regard, the present study was conducted to determine the frequency of PDL-1 protein expression and its...

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