Patrizia Malkomes

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Platelet-derived growth factor (PDGF) is a critical regulator of cell proliferation and influences the development of tumors. The role of PDGF in benign thyroid diseases is presently not well-determined. The purpose is to evaluate PDGF isoforms and receptors in primary culture of thyrocytes isolated from human thyroid tissue. Forty patients with uninodular(More)
Resident participation in operative procedures is mandatory in educational residency programs but remains controversial, especially in the context of patient safety. This study compared the surgical quality and outcomes of thyroidectomies performed by surgical residents (RESs) and board-certified surgeons (BCSs). This retrospective matched-pair study(More)
PURPOSE The clinical risk scores (CRSs) of Fong and Nordlinger are used to predict the outcome of patients with colorectal liver metastases (CRLMs). This study investigated whether CRSs could predict the overall survival of patients with CRLM treated with or without neoadjuvant chemotherapy prior to resection. METHODS Patients with CRLM undergoing liver(More)
UNLABELLED Vascular endothelial growth factor (VEGF) is a critical regulator of angiogenesis and is involved in tumor development. To date, the role of VEGF in benign diseases of the thyroid is not well known. The purpose of the present study is to determine the expression of VEGF and its receptors in primary cultures of human thyrocytes. METHODS 50(More)
Diagnostic guidelines for thyroid nodules focus on malignancy risk assessment to avoid unnecessary diagnostic operations. These guidelines recommend a combination of tests in form of a diagnostic algorithm. The present study analyzed the recommended algorithm and its implementation by different medical professionals. Preoperative diagnostic procedures,(More)
Bacterial infections are a factor for morbidity in patients with acute appendicitis (AA). The spreading of multidrug-resistant (MDR) bacteria is a significant problem in surgery, and the most relevant MDR pathogens are summarized as Enterobacteriaceae, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and(More)
Colorectal cancer (CRC) is a leading cause of cancer-related death worldwide. Growing evidence indicates that tumor-initiating cells (TICs) are responsible for tumor growth and progression. Conventional chemotherapeutics do not sufficiently eliminate TICs, leading to tumor relapse. We aimed to gain insight into TIC biology by comparing the transcriptome of(More)
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