Search results for “tumor”

About 100 results in articles

Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching tumor — open any to read the full text, or download the PDF or XML.

Melanoma of the Breast with Smoothened (SMO) Mutation: Case Report and review of the Literature

Feb 2019 DOI 10.14302/issn.2572-3030.jcgb-19-2581
Ashraf KhanCorresponding author

We report the case of a 75 year-old female with past history of ampullary adenocarcinoma presenting with a rapidly enlarging breast mass, initially misclassified on fine needle aspiration as a probable sarcoma, which was ultimately diagnosed as melanoma on resection in the absence of a known cutaneo…

Analysis of Clinical Prognostic Variables for Triple Negative Breast Cancer Histological Grading and Lymph Node Metastasis

Dec 2018 DOI 10.14302/issn.2641-5526.jmid-18-2488
Juan Luis Fernández-MartínezCorresponding author

Background: Triple Negative Breast Cancer (TNBC) is a type of breast cancer with very bad prognosis. Predicting the histological grade (HG) and the lymph nodes metastasis is crucial for developing more suitable treatment strategies. Methods: We present the main clinical and pathological variables to…

Demonstration of the Capabilities of Transabdominal Ultrasonography in Assessment of Structures and Functional Disorders of Locally Advanced Gastric Cancer of Diverse Localization

Dec 2018 DOI 10.14302/issn.2574-4526.jddd-18-2521
Rizvan Yagubovich AbdullaievCorresponding author

Introduction: Ultrasound study of locally advanced gastric cancer that has spread to adjoining tissue and lymph nodes. This tumor can be associated with T2 to T4 stages of cancer. A “Locally advanced gastric cancer” is a tumor, which may be categorized as ‘resectable’ cancer when compared with M1 ad…

Perioperative Period is a Critical Gap for Minimal Residual Cancer Cells Progression and Therapy: Biological and Molecular Based Evidences

Oct 2018 DOI 10.14302/issn.2372-6601.jhor-18-2396
Anwar Tawfik AminCorresponding author

Although surgery is the main treatment for solid tumors, it could enhance the growth and metastasis of minimal residual cancer. In this review article we have discussed the perioperative changes in cancer cells and surrounding environment as well as the alterations in the immune system. Several tria…

Journal of Neoplasms Open Access

Statins and Lung Cancer: A Review of Current Literature

Mar 2018 DOI 10.14302/issn.2639-1716.jn-18-1993
W. Kurtis ChildersCorresponding author

Cardiovascular disease and lung cancer are two of the most common causes of death in the United States. The cardioprotective benefits of statin class drugs is predominantly mediated through the inhibition of 3-hydroxy-3-methylglutaryl CoA (HMG-CoA) reductase, decreasing available mevalonate, and thu…

Ovarian Cancer Identification Based on Feature Weighting for High-Throughput Mass Spectrometry Data

Mar 2018
Xiaoping LiuCorresponding author

An important use of proteomics data from Mass Spectrometry (MS) is the classification of tumor types with respect to peptides in specific cancer types. It is highly critical to find an optimal set of markers among specific cancer peptides whose expression can be clinically utilized to build assays f…

Study of Neuropilin-1/Cd304 Expression in Leukemogenesis

Feb 2018 DOI 10.14302/issn.2372-6601.jhor-18-1938
Elsayed Mostafa AliCorresponding author

Neuropilins are transmembrane glycoproteins that act as receptors for vascular endothelial growth factors (VEGF) and are involved in the process of tumor angiogenesis. Its importance in hematological malignancies such as acute leukemia (AL) remains to be elucidated. The aim of this study was to eval…

Journal of Neoplasms Open Access

Rare Lipomatous Neoplasm of The Thigh in A 13 Year Old Male with A Discussion of Imaging Features and Differential Diagnosis of A Fatty Extremity Mass

Feb 2018 DOI 10.14302/issn.2639-1716.jn-18-1965
Jamie T. CaraccioloCorresponding author

Lipomatous tumors are among the most common primary musculoskeletal neoplasms affecting both pediatric and adult patient populations. Patient age, tumor location, and imaging features all contribute to the differential diagnosis of musculoskeletal tumors. Tumors identified outside of common patient…

Cellular Mechanics and Therapeutic Resistance of the Cancer Relapse

Dec 2017 DOI 10.14302/issn.2766-8630.jrnm-17-1770
Emad Y. MoawadCorresponding author

The aims of this study are to investigate the variation in the mechanical behaviour of the primary cancer from cancer relapse, and measuring the therapeutic resistance acquired by cancer relapse. A431-cultured cells were irradiated for 7 months until 85 Gy. Then, a selected single cell was left to g…

Delayed Diagnosis of Glioblastoma due to Recent Ruptured Aneurysm. A Case Report.

Oct 2017 DOI 10.14302/issn.2576-182X.jbsc-17-1809
Gabriele RonchettiCorresponding author

Rupture of an intracranial aneurysm may cover for a long time clinical and radiological signs of a coexistent tumor. We report the delayed diagnosis of glioblastoma in a 65-years old female with recent history of subarachnoid hemorrhage. In the literature are described few similar cases: we briefly…

Journal of Embryology Open Access

Association of Gestational Diabetes and Proinflammatory Cytokines (IL-6, TNF-α and IL-1β)

Oct 2017 DOI 10.14302/issn.3070-5657.je-17-1513
Volkan GELENCorresponding author

Changes to proinflammatory cytokines as a result of gestational diabetes mellitus (GDM), and the pregnancy complications that these changes can cause, are of vital importance to the effective prevention and optimal management. Interleukin-6 (IL-6), interleukin-1 beta (IL-1β), and tumor necrosis fact…

Squamous Cell Carcinoma of the Conjunctiva (Scc) and Human Immunodefisciency Virus (Hiv): What Reality in Ivory Coast Through 23 Cases?

Sep 2017 DOI 10.14302/issn.2324-7339.jcrhap-17-1694
R Berete CoulibalyCorresponding author

Introduction: Squamous cell carcinomas of the conjunctiva (SCC) are rare neoplasia but have a high rate of increase and a high rate of mortality, especially when they occur in the context of Human Immunodeficiency Virus (HIV) infection. The objective of this study was to establish an epidemiological…

Canine Periosteal Osteosarcoma

Aug 2017 DOI 10.14302/issn.2575-1212.jvhc-17-1574
Gabriela Noronha de ToledoCorresponding author

Periosteal osteosarcoma is an uncommon primary malignant bone tumor in dogs and humans. This type of tumor is one of the four variants of osteosarcoma. The main feature is a superficial lesion without evidence of bone marrow involvement. The treatment usually performed is limb amputation. There is i…

A Review of the Histologic, Genetic and Molecular Characteristics of Meningioma Pathogenesis and Progression

Aug 2017 DOI 10.14302/issn.2572-3030.jcgb-14-383
Adrian MaurerCorresponding author

Meningiomas are the most common intracranial tumor in humans. The heterogeneity of these tumors lends difficulty to the genetic, epigenetic, and molecular changes that occur in meningioma pathogenesis, progression, and recurrence. Current de facto classification schemes are based on histologic evalu…

Increased Level of Lactate Dehydrogenase Correlates with Disease Growth in Algerian Children with Lymphoma

Jul 2017 DOI 10.14302/issn.2372-6601.jhor-17-1473
R RaacheCorresponding author Laboratoire des cytokines et NO Synthases (FSB-USTHB), Université des Sciences et de la Technologie Houari Boumediene (USTHB), Alger, Algérie

Objective: This study aimed to evaluate the relation of Lactate dehydrogenase (LDH) levels with stage of the disease and it role in monitoring tumor response to therapy in lymphoma patients. Methods. LDH levels were evaluated on 65 diagnosed Algerian children and compared to healthy control. Results…

Relationship Between Inflammatory Infiltrate Canine Mammary Carcinomas.

Jul 2017 DOI 10.14302/issn.2575-1212.jvhc-17-1586
Mayara Caroline ROSOLEMCorresponding author

The mammary tumor is one of the most common cancer in female dogs and, at the present days, there is a big focus on the study of the relation between this kind of tumor in animals and the cells that stay around them, like the inflammatory cells. The objective of this study was to evaluate and show w…

Journal of Neoplasms Open Access

The Role of Heparin in Lung Cancer

Jul 2017 DOI 10.14302/issn.2639-1716.jn-17-1499
Walid Abu ArabCorresponding author

Non-small cell lung cancer is a major health problem worldwide. Surgery is still the mainstay of treatment especially in early stages of the disease. Despite the fact that surgery is the potentially curative treatment, the recurrence and mortality rates are still high specifically with more advanced…

Bacterial Meningitis Associated with Pituitary Macroadenoma: Systematic Review

May 2017 DOI 10.14302/issn.2470-5020.jnrt-17-1503
Moussa TOUDOU DAOUDACorresponding author

Introduction Bacterial meningitis complicates rarely pituitary macroadenomas. The aim of our systematic review is to study the features of the association between bacterial meningitis and pituitary macroadenoma. Methods We conducted a literature search in both MedLine and Google Scholar database fro…

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