Search Results - "Zimmerman, Robert L."

Diagnostic utility of Glut‐1 and CA 15‐3 in discriminating adenocarcinoma from hepatocellular carcinoma in liver tumors biopsied by fine‐needle aspiration by Zimmerman, Robert L., Burke, Melissa, Young, Nancy A., Solomides, Charalambos C., Bibbo, Marluce

“…BACKGROUND Diagnosing liver tumors can be difficult in the setting of a poorly differentiated tumor or tumors with no known prior malignancy. Frequently,…”
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Genetic alterations in serrated adenomas: Comparison to conventional adenomas and hyperplastic polyps by Fogt, Franz, Brien, Thomas, Brown, Charlotte A., Hartmann, Christopher J., Zimmerman, Robert L., Odze, Robert D.

“…Serrated adenoma is a recently described entity characterized by the presence of a hyperplastic (serrated) growth pattern combined with cytologic features of…”
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Dieulafoy's lesion of the small bowel causing massive gastrointestinal bleeding: two case reports and literature review by Blecker, Daniel, Bansal, Meena, Zimmerman, Robert L, Fogt, Franz, Lewis, James, Stein, Robert, Kochman, Michael L

“…Dieulafoy's lesions are an often unrecognized cause of obscure, massive GI hemorrhage. Their diagnosis may elude conventional investigations, including upper…”
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Determination of diffusion coefficient in Fricke Xylenol gel dosimeter after electron beam bombardment by DE OLIVEIRA, Lucas N, ZIMMERMAN, Robert L, MOREIRA, Marcos V, ILA, Daryush, DE ALMEIDA, Adelaide

“…The Fricke Xylenol Gel (FXG) dosimeter is a ferrous sulfate aqueous solution that, when irradiated or subject to heat, oxygen and light, oxidizes the Fe@u2@u+…”
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Recipient-derived hepatocytes in liver transplants: A rare event in sex-mismatched transplants by Fogt, Franz, Beyser, Kurt H., Poremba, Christopher, Zimmerman, Robert L., Khettry, Urmila, Ruschoff, Josef

“…Bone marrow-derived stem cells have been shown to engraft and populate native tissues during repair and in transplanted animal tissues. Very few studies have…”
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Molecular diagnostics in the cytology laboratory: slowly making its way there by Zimmerman, Robert L

“…Abstract Molecular diagnostics have improved our understanding of the complexity of cancer biology. Yet, for all these advances, the current contribution of…”
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Diagnostic value of hepatocyte paraffin 1 antibody to discriminate hepatocellular carcinoma from metastatic carcinoma in fine‐needle aspiration biopsies of the liver by Zimmerman, Robert L., Burke, Melissa A., Young, Nancy A., Solomides, Charalambos C., Bibbo, Marluce

“…BACKGROUND Diagnosing liver tumors by fine‐needle aspiration biopsy is safe and accurate. However, there are cases that prove diagnostically difficult…”
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Histologic features of uterine leiomyomata treated with microsphere embolization by Fogt, Franz, Hinds, Nicolai, Zimmerman, Robert L

“…Therapeutic embolization is a new treatment for symptomatic leiomyomata. Material available in the United States for uterine embolization includes precisely…”
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Dieulafoy’s lesion of the small bowel causing massive gastrointestinal bleeding: two case reports and literature review by Blecker, Daniel, Bansal, Meena, Zimmerman, Robert L, Fogt, Franz, Lewis, James, Stein, Robert, Kochman, Michael L

“…Dieulafoy’s lesions are an often unrecognized cause of obscure, massive GI hemorrhage. Their diagnosis may elude conventional investigations, including upper…”
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nm23 is expressed in reactive mesothelium and is not useful for detection of malignant cells in serous effusions by ZIMMERMAN, Robert L, FOGT, Franz

“…The cytological dilemma of distinguishing malignant cells from proliferating mesothelium has generated volumes of research but no clear consensus regarding an…”
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The β subunit of human chorionic gonadotropin lacks specificity for malignant cells in serous effusions by Zimmerman, Robert L, Fogt, Franz

“…The cytologic diagnosis of malignancy is frequently straightforward. For difficult cases, multiple immunostains and immunostain panels have been investigated…”
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Evaluation of the CD34 and CD10 immunostains using a two-color staining protocol in liver fine-needle aspiration biopsies by Zimmerman, Robert L., Logani, Sanjay, Baloch, Zubair

“…Fine‐needle aspiration (FNA) biopsies of liver masses may need immunohistochemistry to resolve difficult cases. We examined liver FNAs with CD10 and CD34 using…”
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Low Prevalence of Loss of Heterozygosity and SMAD4 Mutations in Sporadic and Familial Juvenile Polyposis Syndrome-Associated Juvenile Polyps by FOGT, Franz, BROWN, Charlotte A, BADIZADEGAN, Kamrari, ZIMMERMAN, Robert L, ODZE, Robert

“…Juvenile polyps (JP) may develop sporadically or may be associated with the familial juvenile polyposis syndrome (FJPS). In FJPS, the epithelium is susceptible…”
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Evaluation of host stem cell-derived cardiac myocytes in consecutive biopsies in long-term cardiac transplant patients by Fogt, Franz, Beyser, Kurt H, Poremba, Christopher, Zimmerman, Robert L, Ruschoff, Josef

“…Bone marrow-derived stem cells are involved in tissue formation in transplanted organs. In human renal cell transplants, recipient-specific cells have been…”
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There's madness in the methods by Zimmerman, Robert L.

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The electronic bouncing ball by Zimmerman, Robert L., Celaschi, Sergio, Neto, Luis G.

“…The electronic analog of the bouncing ball is developed as a simple classroom experiment illustrating all the important features of this nonlinear chaotic…”
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Assessment of Glut-1 expression in cholangiocarcinoma, benign biliary lesions and hepatocellular carcinoma by Zimmerman, Robert L, Fogt, Franz, Burke, Melissa, Murakata, Linda A

“…Hepatocellular carcinoma (HCC), cholangiocarcinoma (Chca) and benign bile ductule proliferations represent uncommon but important differential diagnoses in…”
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Glucose Transporter Glut-1 Is of Limited Value for Detecting Breast Carcinoma in Serous Effusions by Zimmerman, Robert L, Goonewardene, Shanth, Fogt, Franz

“…Diagnosing breast carcinoma that has metastasized to body cavity fluids can be difficult. Recently, immunostaining for the facultative glucose transporter…”
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Two-color immunostaining of liver fine needle aspiration biopsies with CD34 and carcinoembryonic antigen. Potential utilization in the diagnosis of primary hepatocellular carcinoma vs. metastatic tumor by Yoder, Michael, Zimmerman, Robert L, Bibbo, Marluce

“…To examine immunohistochemical staining of cell block material with antibodies against vascular marker CD34 and polyclonal carcinoembryonic antigen (pCEA) for…”
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Diagnostic value of CA 15-3 antibody in detecting metastatic adenocarcinoma by Huang, Yajue, Zimmerman, Robert L, Bibbo, Marluce

“…To determine the diagnostic value of CA 15-3 in detecting metastatic adenocarcinoma in body fluids using PreservCyt solution (Cytyc Corp., Boxborough,…”
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