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  1. 341

    Pancreatic Neuroendocrine Tumor in the Setting of Dorsal Agenesis of the Pancreas by Samih Nassif, Cecilia Ponchiardi, Teviah Sachs

    Published 2016-01-01
    “…We present the case of a pancreatic neuroendocrine tumor in a patient with dorsal agenesis of the pancreas, with a review of the related literature.…”
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    Article
  2. 342

    Bladder Leiomyoma with Synchronous Solitary Fibrous Tumor of the Pleura by Charalampos Mavridis, George Georgiadis, Eleni D. Lagoudaki, Iordanis Skamagkas, Ioannis Heretis, Anastasios V. Koutsopoulos, Charalampos Mamoulakis

    Published 2020-01-01
    “…Bladder leiomyomas (BLs) are extremely rare benign tumors of mesenchymal origin. The exact pathophysiological mechanisms that lead to their appearance remain unclear including hormonal disorders, chromosomal abnormalities, and fetal remnants in the bladder. …”
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  3. 343
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    Paratesticular Serous Borderline Tumor in a Pediatric Patient by Itzel Araceli Ortiz Meza, Marco Antonio Ponce Camacho, Rodolfo Franco Márquez, Mauricio Delgado Morquecho, Raquel Garza Guajardo, Oralia Barboza Quintana

    Published 2020-01-01
    “…Tumors of the paratesticular region are generally tumors of slow growth, with little symptomatology and, in most cases, benign in nature; in this area, a borderline serous tumor may arise hypothetically from Müllerian metaplasia of the tunica vaginalis, which is histologically identical to its ovarian counterpart. …”
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  5. 345

    The Roles of Fibroblast Growth Factors in the Testicular Development and Tumor by Xin Jiang, Melissa Skibba, Chi Zhang, Yi Tan, Ying Xin, Yaqin Qu

    Published 2013-01-01
    “…This review summarizes the structure and fuctions of testis, the roles of FGFs on testicular development and potential involvement in testicular tumor and its regulatory mechanism. Among 23 members of FGFs, the FGF-1, FGF-2, FGF-4, FGF-8, FGF-9, and FGF-21 were involved and describe in details. …”
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    Article
  6. 346

    Paratesticular Inflammatory Myofibroblastic Tumor in a Pediatric Patient by Miriam Harel, John H. Makari

    Published 2014-01-01
    “…Although rare, paratesticular inflammatory myofibroblastic tumor (IMT) represents the second most common paratesticular mass after adenomatoid tumor and comprises roughly 6% of such lesions. …”
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  7. 347
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    Two Years of Gynecomastia Caused by Leydig Cell Tumor by Philip Zeuschner, Christian Veith, Johannes Linxweiler, Michael Stöckle, Julia Heinzelbecker

    Published 2018-01-01
    “…In rare cases, it results from Leydig cell tumors, a rare entity accounting for 3% of all testicular neoplasms. …”
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    Cardiac Myxoid Spindle Cell Tumor in a Neonate by Reza Abbaszadeh, Fatemeh Naderi, Amir Hossein Jalali, Yaser Toloueitabar

    Published 2024-01-01
    “…Introduction: Different subtypes of cardiac tumors containing spindle cells have been described as cardiac sarcoma. …”
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  13. 353

    Papillary Endolymphatic Sac Tumor: A Case Report by S. Arava, R. M. Soumya, S. Chitragar, R. Safaya, S. H. Chandrashekhar, Alok Thakar

    Published 2012-01-01
    “…Glandular tumors involving the middle ear are rare and distinguishing between adenoma and adenocarcinoma remains difficult. …”
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  14. 354
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    Evaluation of the significance of tumor stromal patterns and peri-tumoral inflammation in head and neck squamous cell carcinoma with special reference to the Yamamoto–Kohama classification by Geet Bhuyan, Prabir Hazarika, Anju M. Rabha

    Published 2024-04-01
    “…Cancer-associated fibroblasts (CAFs) are the predominant cell type in tumor stroma and are important promoters of tumor progression. …”
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    Leydig Cell Tumor Associated with Testicular Adrenal Rest Tumors in a Patient with Congenital Adrenal Hyperplasia due to 11β-Hydroxylase Deficiency by Nadia Charfi, Mahdi Kamoun, Mouna Feki Mnif, Neila Mseddi, Fatma Mnif, Nozha Kallel, Basma Ben Naceur, Nabila Rekik, Hela Fourati, Emna Daoud, Zainab Mnif, Mourad Hadj Sliman, Tahia Sellami-Boudawara, Mohamed Abid

    Published 2012-01-01
    “…Chronic excessive adrenocorticotropic hormone (ACTH) stimulation may result in hyperplasia of ACTH-sensitive tissues in adrenal glands and other sites such as the testes, causing testicular masses known as testicular adrenal rest tumors (TARTs). Leydig cell tumors (LCTs) are make up a very small number of all testicular tumors and can be difficult to distinguish from TARTs. …”
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    Article
  18. 358

    Tumor-associated-fibrosis and active collagen-CD44 axis characterize a poor-prognosis subtype of gastric cancer and contribute to tumor immunosuppression by Yingqi Yang, Haohan Sun, Hongkai Yu, Luyao Wang, Chang Gao, Haokun Mei, Xiaomeng Jiang, Minghui Ji

    Published 2025-01-01
    “…Abstract Background Tumor-associated fibrosis modifies the tumor microenvironment (TME), hinders the infiltration and activity of cytotoxic immune cells, and is a critical pathological process leading to the ineffectiveness of tumor immunotherapy in gastric cancer (GC). …”
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