نتایج جستجو برای: 7 staging system
تعداد نتایج: 2778152 فیلتر نتایج به سال:
Prognostic value of different staging systems in neuroblastomas and completeness of tumour excision.
Two hundred and fifty three patients were retrospectively assigned to eight different staging systems proposed for neuroblastomas, and the prognostic value of each staging system was evaluated individually. The ability of each system to predict prognosis was compared with the others and the system proposed by Evans et al found to be the best predictor, even better than the recently proposed Tum...
UNLABELLED Accurate staging of Hodgkin's disease (HD) and non-Hodgkin's lymphoma (NHL) is important for treatment management. In this study, the utility of 2-[18F]fluoro-2-deoxy-D-glucose (FDG) whole-body PET was evaluated as an imaging modality for initial staging or restaging of 7 HD and 11 NHL patients. METHODS Whole-body PET-based staging results were compared to the patient's clinical st...
The most severe endemia of our time, iodine deficiency affects more than one billion people worldwide. Two hundred Million cases of goiter and six million of creatinism have recorded worldwide. Iodine deficiency disorders (IDD) is the most health problem of our country. In a prospective study, the prevalence and clinical staging of endemic goiter in 16054 students (8262 male and 7792 fe...
Background The prognosis of pancreatic carcinoma (PC) remains poor and the American Joint Committee on Cancer (AJCC) 8th staging system for survival prediction in PC patients after curative resection is still limited. Thus, the aim of this study is to refine a valuable prognostic model and novel staging system for PC with curative resection. Methods The data of 3,458 patients used in this stu...
BACKGROUND There is no universally accepted staging system for primary brain tumors wherein prognostication is mainly based on complex composite indices. AIM To develop a simple, pragmatic, and widely applicable grouping/staging system for gliomas, the most common primary brain tumor. MATERIALS AND METHODS An expert neurooncology panel with representation from radiation oncology, neurosurge...
In this issue of Clinical Infectious Diseases, Srasuebkul et al. [1] propose models for identifying HIV-1–infected patients at short-term risk of AIDS or death in Asia and resource-limited settings. The models are based on clinical criteria (including body mass index, development of anemia, and age), CD4 cell count criteria (CD4 cell count was incorporated in the risk strata), and CD4 cell coun...
Recently, our research team proposed a new histologic staging and grading system for primary biliary cirrhosis (PBC) that takes into account necroinflammatory activity and histologic heterogeneity. The present study aimed to confirm the usefulness of the new evaluation system. A total of 152 liver biopsy specimens and clinical data (including outcomes in patients with PBC before treatment with ...
STUDY OBJECTIVE To evaluate and compare outcomes of uvulopalatopharyngoplasty (UPPP) for obstructive sleep apnea/hypopnea syndrome (OSAHS) using anatomy- and severity-based staging systems. DESIGN Prospective design with a retrospective review. SETTING A tertiary-care, sleep disorder referral center. PATIENTS In total, 110 patients with OSAHS (105 men, 5 women; mean age, 43 years; apnea-h...
PURPOSE The new 8th American Joint Committee on Cancer (AJCC)/International Union for Cancer Control (UICC) lung cancer staging system was developed and internally validated using the International Association for the Study of Lung Cancer (IASLC) database, but external validation is needed. The goal of this study is to validate the discriminatory ability and prognostic performance of this new s...
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