Malignant Granular Cell Tumor
Malignant Granular Cell Tumor of the Back: A Case Report and Review of the Literature
... Malignant granular cell tumors are rare, intensely aggressive ...recurrent malignant granular cell tumor with regional and distal metastases on the back of a 54-year-old ...
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Primary cutaneous malignant granular cell tumor: a case report in China and review of the literature
... Granular cell tumor is rare and accounts for approximately ...the tumor are tongue (40 %), breast (15 %), respiratory tract (10 %) and oesophagus (2 ...%). Granular cell ...
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Computed tomography and magnetic resonance imaging findings of intraorbital granular cell tumor (Abrikossoff’s tumor): a case report
... or malignant orbital ...the tumor cells contain small vesicular nuclei and abundant granular eosinophilic cytoplasm on light microscopy [1, 4, ...Schwann cell origin [2, 4, ...
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Case Report Intraspinal granular cell tumor: a case report and review of literature
... Abstract: Granular cell tumor is a rare neoplasm and is usually benign in ...extramedullary tumor at the C4 to C5 levels that significantly circumferentially compressed the spinal ...The ...
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Endoscopic submucosal dissection of esophageal granular cell tumor
... Esophageal GCT is a type of SMT which is thought to arise from Schwann cells of the submucosal neuronal plexus and is usually a benign neoplasm but has some malignant potential. Approximately 2 to 4% of esopha- ...
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Original Article Granular cell tumor of the esophagus: a clinicopathological study of 31 cases
... or malignant GCTs ...of tumor cells; vesicular nuclei with prominent nucleoli; and a mitotic count of more than two in 10 high-power ...and malignant (3-6 ...single cell or zonal) and/or ...
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A case report of a rare intramuscular granular cell tumor
... Although GCTs are uncommon and mostly benign, they have a tendency for local recurrence. Some of these cases may be multicentric at presentation. In rare cases metastases or malignant transformation can occur. ...
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Original Article Granular cell tumor of the thyroid in a 16-year-old girl: a rare entity
... Granular cell tumor, first described by Abri- kossoff in 1926 [1] and suggested to be of myoblastic origin, are uncommon soft-tissue ...The cell origin of these tumors is still debatable, ...
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Case Report Malignant perivascular epithelioid cell tumor of the retroperitoneum
... the tumor cells were primarily composed of round and polygonal epithelioid cells (Figure 1A) forming a nest or mass with obvious pleomorphic ...eosinophilic granular, some were transparent (Figure 1C) and ...
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Granular cell tumor mimicking a squamous cell carcinoma of the tongue: a case report
... With regard to E-cadherin and collagen IV expressions, we found a uniform membranous staining of E-cadherin, an intercellular calcium-dependent cell adhesion molecule, in the overlying epithelium. This is in ...
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Role of Ki67 protein in colorectal cancer
... Data regarding Ki67 as diagnostic markers are rare and according to several laboratory methods and statistics. Cancer have complex pathogenesis and initial diagnosis are hard to rely on until the disease has evolved into ...
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Secondary malignant giant cell tumor of bone due to malignant transformation 40 years after surgery without radiation therapy, presenting as fever of unknown origin: a case report
... secondary malignant GCTB can occur without radiation therapy 10 to 41 years after treatment [3, ...and malignant GCTB in some cases [1, ...the malignant form are pain and swelling ...ary ...
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Critical analysis of the potential of targeting GPC3 in hepatocellular carcinoma
... Abstract: Hepatocellular carcinoma (HCC) is a leading cause of cancer-related deaths worldwide. The treatment options for patients with advanced HCC are limited, and novel treat- ment strategies are required urgently. ...
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Embryonic Stem Cells Modulate the Cancer-Permissive Microenvironment of Human Uveal Melanoma
... and malignant phenotype of tumors by promoting a higher level of the apoptotic cells as well as fewer proliferating cells, and microvascular structures in the tumor ...
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Detection of Acidic Mucins and Corpora Amylacea in Prostate Tumors
... of malignant tumor and not observed in 28 case of malignant tumor, and observed in 7 cases of benign tumor and not observed in 3 cases of benign tumor with significant ...
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Primary Pulmonary Hemangiopericytoma: A Case Report
... At the time of operation, a mass was seen in left upper lobe and a piece of the tumor was sent for frozen section. After documentation of malignancy, left upper lobectomy was performed. Mediastinal lymphadenopathy ...
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Stromal p16 expression is significantly increased in malignant ovarian neoplasms
... and malignant lesions than in benign ...from malignant transformation ...study, malignant lesions showed a higher level of stromal p16 expression, which might be due to a positive feedback mechanism ...
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Management and potentialities of primary cancer cultures in preclinical and translational studies
... of the matrix composition can be selected from a pattern of synthetic polymers, i.e. poly(d,l-lactide) (PDLLA), poly(l-lactic-co-glycolic acid) PLGA, polystyrene (PS), poly(methyl-methacrylate) (PMMA), poly(caprolactone) ...
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Case Report Granular cell tumor of the male breast: a case report and review of literature
... Abstract: Granular cell tumor of the breast is an extremely rare tumor which occurs in ...breast granular cell tumor and a review of the ...breast granular ...
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Anticancer Potentials of Peptides of Coelomic Fluid of Earthworm Eudrilus eugeniae
... HeLa, colon cancer cells, WBC malignant tumor cells and Brain tumor cells were purchased from nCCS, Pune. The cells were stored in liquid nitrogen after sub culturing. The stored cells were taken out ...
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