Gianni Tunesi

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Recently, we have demonstrated that thymidylate synthase (TS) protein expression predicts for the clinical response to a regimen of infusional 5-fluorouracil (5FU) in advanced colorectal cancer patients. Previous studies by other groups that showed a correlation between TS gene expression and response to the fluoropyrimidine also involved infusional(More)
PURPOSE To determine whether immunohistochemical thymidylate synthase (TS) quantitation predicts for clinical outcome in patients with advanced colorectal cancer treated by fluorouracil (FUra)-based chemotherapy. PATIENTS AND METHODS TS levels were measured immunohistochemically on archival specimens of colorectal cancer metastases from 48 patients(More)
Thymidylate synthase (TS) expression in colorectal cancer metastases has been shown to predict for the clinical response to 5-fluorouracil. Because primary tumors may easily provide accessible sources of tissue for marker analysis, we have investigated the stability of TS expression between primary colorectal cancer and the corresponding distant metastases(More)
A case of cervical juxtamedullary meningeal melanocytoma is presented along with results of careful neuroradiological and pathological examinations. The authors review the previous literature and discuss the problems related to the intriguing diagnosis of this very rare entity. CT and MRI show variable appearances due to different degrees of melanization(More)
PURPOSE The pemetrexed/platinum agent combination represents the standard of care in first-line treatment for malignant pleural mesothelioma (MPM). However, there are no established indicators of responsiveness that can be used to optimize the treatment. This retrospective study aimed to assess the role of excision repair cross-complementing group-1 (ERCC1)(More)
Helicobacter Pylori is believed to be an essential etiologic agent of type B chronic gastritis and peptic ulcer disease in humans. Recent reports have also suggested a role for these organisms in the development of gastric carcinoma and MALT-Lymphoma. A variety of diagnostic procedures are used for the identification of Helicobacter Pylori in clinical(More)
Lymphocytic hypophysitis is a very unusual disease typically observed in the peripartum period but found also in non-pregnant women or in men. We report the case of a 50-year-old woman with a five-year history of erithema nodosus for which was treated with variable doses of steroids. One year before admission the patient began to complain of headache,(More)
Silver-binding nucleolar organizer regions (AgNORs) have been counted in sections of routinely processed paraffin embedded material. The AgNOR score has been correlated with proliferative activity of various neoplasms. An increase in the AgNOR score can be related to cellular growth fractions or DNA-ploidy. We have examined 301 invasive ductal breast(More)
Solitary fibrous tumor (SFT) is a rare mesenchymal neoplasm which may be found everywhere in the body. It is now distinguished into two forms, pleural and extrapleural, which morphologically resemble each other. Abdominal localizations are quite rare, with 10 cases only reported in bladder; rarely they can be source of paraneoplastic syndromes (i.e.,(More)