نتایج جستجو برای: benign tumor

تعداد نتایج: 479470  

Journal: :jentashapir journal of health research 0
nastaran ranjbari department of pathology, imam khomeini hospital, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran neda hojat panah department of pathology, imam khomeini hospital, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of pathology, imam khomeini hospital, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-9106006032

discussion benign metastasizing pleomorphic adenoma is a rare and controversial but distinct clinical entity. although the definition of the term benign precludes metastatic disease, these tumors do not demonstrate any malignant features yet metastasized to distinct sites. it remains to be determined whether this benign metastasizing pleomorphic adenoma is really low grade salivary malignancy. ...

Journal: :Pakistan Journal of Medical and Health Sciences 2023

Aim: To identify the association of vascular endothelial growth factor (VEGF) immunoexpression in progression salivary gland tumor. Study design: Comparative cross-sectional study Place and duration study: Department Pathology, Peshawar Medical College. Duration was six months from date approval. Methodology: Forty five specimen tumor were studied which 30 benign 15 malignant. The endpoint asse...

جلالی , میرمحمد,

Çeruminous gland adenoma is a rare benign neoplasm of external auditory canal. This tumor involves middle age patients which can leads to hearing impairment. Since occationally it undergoes malignant degeneration, hence wide local excision is recommended. Here, one case of ceruminous gland adenoma is presented and characteristics of benign and malignant ceruminous gland neoplasm is discussed.

Journal: :iranian journal of pathology 2014
deepti gupta veena gupta nisha marwah meenu gill sumiti gupta

background and objective: breast cancer is the commonest cancer of indian women. estrogen and progesterone expression is seen in benign breast lesions and in breast carcinoma associated with good prognostic parameters and it correlates well with response to hormone therapy. although a lot of studies have been conducted in the past on hormone receptor expression in breast cancer and few have cor...

Journal: :بینا 0
فهیمه اسدی آملی f asadi-amoli تهران- میدان قزوین- بیمارستان فارابی شهرزاد فیروزبخت sh firozbakht تهران- میدان قزوین- بیمارستان فارابی علی صادقی طاری a sadeghi tari تهران- میدان قزوین- بیمارستان فارابی

purpose: to assess the histopathological and immunohistochemical features of orbital spindle cell tumors. methods: a descriptive, retrospective study was performed on 63 pathology reports on all types of orbital spindle cell tumors at the pathology department of farabi hospital between 1995 and 2005. immunohistochemistry studies for different markers, such as smooth muscle actin, desmin, s100 p...

Dear Editor-in-Chief   Pilomatrixoma is a benign tumor of hair follicle first described as calcifying epithelium (1). It accounts for 1% of all the benign skin tumors (2). It is a slow-growing, firm, dermal or subcutaneous neoplasm, usually measuring fewer than 3 cm in diameter. Pilomatricomas are considered benign; rarely recur after surgical excisi...

Journal: :IP archives of cytology and histopathology research 2023

Phyllodes tumors are rare fibroepithelial neoplasms of the breast, classified as benign, borderline, or malignant based on histological features. Osseous metaplasia, characterized by presence bone formation within tumor, is an uncommon finding. This case report highlights rarity osseous metaplasia in a benign phyllodes tumor. A 23-year-old female presented with gradually enlarging lump left bre...

Journal: :International Journal of Preclinical and Clinical Research 2022

Chest radiology is an important investigation in the diagnosis of intrathoracic lesions. Benign and malignant lesions have characteristic radiological appearance. Awareness about these characteristics essential for further evaluation diagnosis. Keywords: feature benign lesion, Posterior mediastinal tumor

Chondromyxoid fibroma (CMF) is a rare benign cartilaginous tumor with a predilection for the bones of lower extremities and about one fourth of the tumors involve the foot.Radiologically, an eccentric lytic lesion with well defined margins is seen in the metaphysis of the bone. We hereby, report an 18 yr old young male who presented to Orthopedic Outpatient Department, JN Medical College, Aliga...

Journal: :Cermin Dunia Kedokteran 2022

Miksoma jantung merupakan tumor primer jinak yang paling umum. Meskipun secara histologis bersifat jinak, namun dapat berpotensi terjadinya emboli sistemik dan serebral, bahkan menyebabkan kematian mendadak. Karena kasus miksoma langka jarang dikenali, diagnosis awalnya sering keliru.
 Cardiac myxoma is the most common benign primary cardiac tumor. Although myxomas are histologically benig...

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