نتایج جستجو برای: local relapse
تعداد نتایج: 564483 فیلتر نتایج به سال:
UNLABELLED Current treatment methods result in survival beyond 2 years in just a minority of adult patients with glioblastoma multiforme (GBM). Our institution has used an aggressive policy of local retreatment, including surgery and radiotherapy, at first relapse. Long-term survival (>2 years) after such an approach was evaluated. PATIENTS AND METHODS A retrospective analysis was carried out...
Background: The problem of relapse makes the addiction treatment complicated. Almost 50% of Iranian addicts relapse after treatment completion. This paper aimed to report certain demographic variables correlated with relapse in patients referring to two selected addiction treatment centers in Tehran. Methods : In this case – control study, 160 patients for case group and 160 for the control...
PURPOSE Tumor hypoxia is an important determinant of outcome in many human malignancies and is associated with treatment resistance and metastases. The aim of this study was to determine the effect of hypoxia in patients with prostate cancer treated with radiotherapy. EXPERIMENTAL DESIGN Tumor hypoxia was measured in 247 patients with clinically localized prostate cancer before radiotherapy, ...
Purpose After therapy of localized gastric adenocarcinoma (GAC) patients, the costs of surveillance, relapse patterns, and possibility of salvage are unknown. Materials and Methods We identified 246 patients, who after having a negative peritoneal staging, received therapy (any therapy which included surgery) and were surveyed (every 3-6 months in the first 3 years, then yearly; ∼10 CTs and ∼...
Atypical and malignant meningiomas are rare. Our aim was to examine the treatment outcomes following surgical resection, and analyze associations between clinical characteristics and overall survival (OS) or relapse free survival (RFS). 102 patients with atypical or malignant meningiomas underwent microsurgical resection between June 2001 and November 2009 were analyzed retrospectively. We comp...
Objective: Personality and emotional constructs play a central role in relapse to substance use. The aim of the present study was to evaluate the Relationship between behavioral brain systems in relapse to substance use with mediating role of emotion dysregulation. Method: Using a correlational design, 300 individuals using stimulants referring to the addiction treatment centers of Karaj were s...
بررسی میزان Relapse درمان های ارتودنسی و عوامل مرتبط با آن دکتر احمد شیبانی نیا 1 # مهندس ناصر ولایی 2 دکتر محمد علی صغیری 3 دکتر میترا وثوقی 4 دکتر مهران نوربخش 5 1- استادیار گروه ارتودنسی واحد دندانپزشکی دانشگاه آزاد اسلامی تهران 2- عضو هیئت علمی واحد دندانپزشکی دانشگاه آزاد اسلامی تهران 3- استادیار گروه مواد دندانی واحد دندانپزشکی دانشگاه آزاد اسلامی تهران 4- دندانپزشک 5- است...
The aim of the study is to analyze the impact of the Siewert classification on the pathological complete response (pcR), pattern of failure, and general outcome of patients treated, by preoperative chemoradiotherapy and surgery for an gastroesophageal junction adenocarcinoma (OGJA). From 2000 to 2008, the charts of 68 patients were retrospectively reviewed. Tumor staging reported was UST1/T2/T3...
BACKGROUND We conducted a nonrandomized international study for intracranial germinoma that compared chemotherapy followed by local radiotherapy with reduced-dose craniospinal irradiation (CSI) alone, to determine whether the combined treatment regimen produced equivalent outcome and avoided irradiation beyond the primary tumor site(s). METHODS Patients with localized germinoma received eithe...
Prostate cancer can usually be treated at a clinically localized stage by radical prostatectomy. Unfortunately, within 10 years following surgery, 30% of patients experience local or distant relapse. Few data exist on the association of markers of angiogenesis and distant relapse after radical prostatectomy. By immunohistochemistry in tissue microarray, we compared the expression pattern of hyp...
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