Sorin Ciolofan

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INTRODUCTION Malignant fibrous histiocytoma (MFH) is a tumor which has a mesenchymal origin, and an uncertain histogenesis. MFH with giant cell accounts for 3-15% of all malignant fibrous histiocytomas. OBJECTIVE To explore the histopathology, the diagnosis and the treatment of MFH with giant cell of larynx. PATIENT AND METHODS We report a case of a(More)
OBJECTIVE We investigated the proliferative activities in premalignant laryngeal vocal chord lesions treated by epithelial stripping in microlaryngoscopy, using immunohistochemical staining with anti-p53, anti-PCNA and anti-Ki-67 monoclonal antibody and we correlated with clinic and morphologic aspects. MATERIAL AND METHODS The study was made on 32(More)
OBJECTIVES Chronic tonsillitis represents the most common inflammatory lesions of the pharynx determining numerous local or distant evolutive complications. We decided to study the histological and especially immunohistochemical expression of this pathology. MATERIAL AND METHODS We have studied 112 surgical samples representing tonsils resected from 56(More)
INTRODUCTION Malignant melanoma rarely develops in the mucous membranes. Statistical data indicate that rhinosinusal mucosal melanoma was reported in less than 1% of all melanic tumors and in 2-8% of all cancers developed in the nasal fossae and sinuses. Due to reduce and non-specific symptoms and a high degree of invasion away, patients come for a medical(More)
Archiving video conferences is an important feature that allows storing conferences for later playback or for any other possible usage. This part of videoconferencing has never been an active area for most conferencing solutions. Many aspects of archiving conferencing solutions, including application sharing as well as document sharing among the(More)
In this study, we examined histopathologically and immunohistochemically 24 cases of laterocervical lymph node metastases with unknown primary origin. For immunohistochemical study, we used a large panel of antibodies represented by CK7, CK19, CK20, CKAE1/AE3, CK34betaE12, TTF1, HBME-1, CEA, MUC5AC and EBV. In the cases studied tumors accompanied by(More)
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