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The prognostic value of the immunohistochemical aspects of tumor suppressor genes p53, bcl-2, PTEN and nuclear proliferative antigen Ki-67 in resected colorectal carcinoma.
UNLABELLED This study aim was to identify the relations between tumor suppressor genes (p53, bcl-2, PTEN), nuclear proliferative antigen Ki-67 and epidemiologic, morphologic and histologic patientExpand
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Histopathologic features of Spitzoid lesions in different age groups.
Spitz nevus is one of the most difficult melanocytic lesions to diagnose in regard of malignancy, even for experienced dermatopathologists. We analyzed 28 tumors with Spitzoid morphology from 15Expand
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c-abl and YWHAZ gene expression in gastric cancer.
This study aims to determine the gene expression for c-abl and YWHAZ in gastric cancer and the differences between the c-abl and YWHAZ gene expression inside the tumor versus healthy tissue (at theExpand
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The value of the histopathologic examination in the diagnosis and management of the actinic keratosis.
Actinic keratosis, considered lately as an intraepithelial squamous cell carcinoma in evolution, are powerful predictors of the risk for developing a cutaneous carcinoma and melanoma. The aims of theExpand
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The sentinel lymph node (SLN) significance in colorectal cancer: methods and results. General report.
Colorectal cancer appears to be one of the most important malignancies in the world, with a survival rate depending on the TNM stage. The presence of lymph nodes metastasis indicates the necessity ofExpand
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Extrarenal retroperitoneal angiomyolipoma with unusual evolution.
The aim of this paper is to present the case of an extrarenal retroperitoneal angiomyolipoma with unusual evolution, due to the herniation through the inguinal canal, determining an extraperitonealExpand
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Squamous esophageal carcinoma and mucinous adenocarcinoma of the colon - an unusual association.
The existence of a simultaneous cancer of the esophagus and colon is a rare situation that recognizes an increased incidence in recent years in the world, probably as a result of the improvedExpand
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Cutaneous mastocytosis, problems of clinical diagnosis of four cases.
Mastocytosis is a rare disease characterized by a pathological increased of mast cells in one or more tissues, particularly in the skin, bone marrow, liver, spleen, lymph nodes and gastrointestinalExpand
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Stage IV duodenal GIST requiring emergency pancreaticoduodenectomy - diagnosis difficulties and therapeutic options.
This paper presents a very rarely encountered case of a 45-year-old female, admitted in our Surgical Clinic for upper digestive bleeding (repeated hematochezia). The upper endoscopy was negative, butExpand
Schamberg Disease / Progressive Purpuric Dermatosis Diagnosis and Management Challenges
http://www.revistadechimie.ro 3961 Pigmented purpuric dermatoses are a group of chronic skin disorders with unknown etiology and pathogenesis, characterized by symmetrical rash, formed by petechiaeExpand