نتایج جستجو برای: plasmacytoid myoepithelioma

تعداد نتایج: 3816  

Journal: :Indian journal of pathology & microbiology 2014
Bharat Rekhi Saral S Desai Ashish Gulia Ajay Puri Nirmala A Jambhekar

Primary musculoskeletal myoepithelial tumors (METs) are distinctly rare tumors and are being increasingly recognized as a result of improved diagnostic criteria and objective confirmation with immunohistochemical markers, including epithelial markers. Recent studies have unraveled distinct molecular mechanisms underlying these tumors. Herein, we present our second diagnosed case of an intraosse...

2009
Angelos Chatziavramidis Alexandra Grekou Ioannis Thomaidis Thomas Sidiras

Myoepithelioma of the larynx is a very rare tumor with nonspecific local symptoms. We present the second known case, focusing on the peculiarities of the differential diagnosis for this type of tumor that are crucial for the right histologic diagnosis and furthermore for the therapeutic outcome.We report a 37-year-old male presenting with hoarseness and dyspnea. The indirect laryngoscopy reveal...

Abbass Etminan Farzaneh Khazanfari Hadiseh Zakeridana Jalal Azmandian Manzoumeh Shamsi Meymandi Saeideh Parvaresh Shahriar Dabiri, Simindokhet Habibzadeh

Background & Objectives: Chronicity of lupus nephritis (LN) should be considered for interaction of cell mediated immunity (CMI) and dendritic cells in glomeruli and tubulointerstitial areas. In this study establishment of immunohistopathological changes of dendritic cells and other immune effector cells in lupus nephritis comparing with non-lupus nephritis was performed. Materials & Methods: ...

Journal: :Archives of Craniofacial Surgery 2019

Journal: :Egyptian Journal of Ear, Nose, Throat and Allied Sciences 2017

Journal: :Japanese Journal of Oral & Maxillofacial Surgery 2004

Journal: :Journal of Clinical Research in Dermatology 2016

Journal: :International Journal of Otorhinolaryngology and Head and Neck Surgery 2023

Myoepithelioma (ME) is a benign tumor, arising predominantly from major and minor salivary glands (SG). Clinically, it presents as painless mass with slow growth. In our case report, this lesion occurred in 51-year-old man, presented well-defined oval on the right parotid region. The magnetic resonance imaging study confirmed presence of features that was excised surgically by partial superfici...

2012
Dong Zheng Qi Cao Vincent W S Lee Ya Wang Guoping Zheng YuanMin Wang Thian Kui Tan Changqi Wang Stephen I Alexander David C H Harris Yiping Wang

Plasmacytoid dendritic cells play important roles in inducing immune tolerance, preventing allograft rejection, and regulating immune responses in both autoimmune disease and graft-versus-host disease. In order to evaluate a possible protective effect of plasmacytoid dendritic cells against renal inflammation and injury, we purified these cells from mouse spleens and adoptively transferred lipo...

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