scholarly journals Metaplastic Carcinoma of the Breast with Squamous Differentiation: A Case Report from the University Teaching Hospital of Kigali (CHUK), Rwanda

2020 ◽  
Vol 2020 ◽  
pp. 1-3
Author(s):  
Delphine Uwamariya ◽  
Carine Nyampinga ◽  
Anne Yvette Nsenguwera ◽  
Belson Rugwizangoga
Keyword(s):  
Triple Negative ◽  
Large Mass ◽  
University Teaching ◽  
Metaplastic Carcinoma ◽  
Squamous Cells ◽  
Spindle Cells ◽  
The University ◽  
Neoplastic Epithelium ◽  
Metaplastic Breast Carcinoma ◽  
Breast Malignancies

Metaplastic breast carcinoma is a rare and aggressive condition, accounting less than 1% of breast malignancies. It presents with large mass and frequently with distant metastasis at time of diagnosis. Morphologically, it is characterized by the differentiation of neoplastic epithelium into epithelial or mesenchymal-looking elements like squamous cells, spindle cells, cartilage, or bone and has poor prognosis with its triple negative status.

Metaplastic Carcinoma of the Breast

2015 ◽  
Vol 139 (6) ◽  
pp. 819-822 ◽  
Author(s):  
Elizabeth McKinnon ◽  
Philip Xiao
Keyword(s):  
Ductal Carcinoma ◽  
World Health ◽  
Metaplastic Carcinoma ◽  
Adjuvant Radiation ◽  
Carcinoma Of The Breast ◽  
Squamous Cells ◽  
Spindle Cells ◽  
Health Organization ◽  
Neoplastic Epithelium ◽  
Metaplastic Breast Carcinoma

Metaplastic carcinoma of the breast is a rare but aggressive type of breast cancer that has been recognized as a unique pathologic entity by the World Health Organization. Morphologically, it is characterized by the differentiation of neoplastic epithelium into squamous cells and/or mesenchymal-looking elements (squamous cells, spindle cells, cartilage or bone, etc). It shares many similarities with invasive ductal carcinoma and benign lesions on mammography, which further complicates the diagnosis. Treatment for metaplastic breast carcinoma is relatively unknown because of the rarity of the disease, but studies suggest that removal of the tumor and adjuvant radiation therapy has the greatest benefit.

scholarly journals METAPLASTIC CARCINOMA OF BREAST

2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Lalit Aseri ◽  
Vanita Kumar ◽  
Sharda Dhawa ◽  
Qadir Fatima ◽  
Neelu Gupta
Keyword(s):  
Ductal Carcinoma ◽  
World Health ◽  
Metaplastic Carcinoma ◽  
Adjuvant Radiation ◽  
Carcinoma Of The Breast ◽  
Squamous Cells ◽  
Spindle Cells ◽  
Health Organization ◽  
Neoplastic Epithelium ◽  
Metaplastic Breast Carcinoma

Metaplastic carcinoma of the breast is a rare but aggressive type of breast cancer that has been recognized as a unique pathologic entity by the World Health Organization. Morphologically, it is characterized by the differentiation of neoplastic epithelium into squamous cells and/or mesenchymal-looking elements (spindle cells, cartilage or bone, etc). It shares many similarities with invasive ductal carcinoma and benign lesions on mammography, which further complicates the diagnosis. Treatment for metaplastic breast carcinoma is relatively unknown because of the rarity of the disease, but studies suggest that removal of the tumor and adjuvant radiation therapy has the greatest benefit.

scholarly journals Metaplastic Breast Carcinoma with Unusual Presentation: Review of Three Cases

Breast Care ◽  
2015 ◽  
Vol 10 (6) ◽  
pp. 404-407 ◽  
Author(s):  
M. Asunción Fernández Pérez ◽  
Isabel Viqueira Rodriguez ◽  
Alberto Tello Royloa ◽  
Javier Martínez Guisasola
Keyword(s):  
Breast Carcinoma ◽  
Large Mass ◽  
The Other ◽  
Metaplastic Carcinoma ◽  
Breast Lump ◽  
Fast Growing ◽  
Mesenchymal Differentiation ◽  
Myoepithelial Differentiation ◽  
The Mean ◽  
Metaplastic Breast Carcinoma

Background: Metaplastic breast carcinoma is an uncommon type of breast cancer that usually appears as a large, fast growing breast lump. Case Report: We report 3 cases of metaplastic breast carcinoma presented at our clinic in 2014. The mean age at diagnosis was 67.3 years. 1 patient presented with a fast growing, large mass detected by herself. However, in the other 2 patients, the nodule was approximately 1.5 cm in size, not fast growing, and was detected on mammography. All 3 patients were treated surgically (2 lumpectomies and 1 mastectomy), with the final pathology of metaplastic carcinoma with chondroid mesenchymal differentiation in 2 cases and metaplastic carcinoma with myoepithelial differentiation in the 3rd case. The patients are still under adjuvant therapy. Conclusions: Metaplastic breast carcinoma may present unusually as a non-palpable lump. This entity must be considered in any breast lump.

Educational text in the aspect of intellectualization of the university teaching of the russian language

2019 ◽  
Author(s):  
Karina Amaiakovna Oganesian
Keyword(s):  
Literary Text ◽  
Educational Process ◽  
Russian Language ◽  
University Teaching ◽  
Motivational Level ◽  
Linguistic Aspect ◽  
The University ◽  
The Russian Language

The article discusses the issue of intellectualizing the process of learning a language through the prism of studying literary text, describes the multiplicity of approaches and directions in studying an artistic text in order to reveal its nature in the linguistic aspect, increase the motivational level and update the educational process.

Visión social de la estrategia de formación de la competencia investigativa en el profesor universitario

2017 ◽  
Vol 2 (3) ◽  
Author(s):  
Concepción Elizabeth Marcillo García
Keyword(s):  
World Economy ◽  
Research University ◽  
University Teaching ◽  
Social Approach ◽  
University Teachers ◽  
Research Competence ◽  
Research Fields ◽  
University Professor ◽  
Relevant Topic ◽  
The University

El momento que viven las universidades ecuatorianas, se caracteriza por la búsqueda de una mejora significativa en el campo académico, investigativo y de vinculación con la comunidad. La intervención de algunas universidades por parte del CES, ha sido una medida que se constituye en oportunidad para lograr cubrir las expectativas de la sociedad y de las instancias superiores encargadas de velar por el desarrollo de la Academia. Las deficiencias encontradas develaron las causas principales que aquejan a estas comunidades: el pobre desarrollo de la investigación. En este marco, el presente trabajo se constituye en un tema pertinente, al proyectar una propuesta que se sustenta en la necesidad de formación de la docencia universitaria en el ámbito de la investigación. El análisis que se realiza a la propuesta, tiene un enfoque social pensado en función del servicio que presta la Universidad a la colectividad en aras de responder a la sociedad que concomitante al progreso mundial, apuntala su economía en el desarrollo del conocimiento. Considerar una estrategia para el desarrollo de las competencias investigativas en los docentes universitarios, ayudará a fortalecer la función investigativa, consecuentemente, se generará y crearán condiciones que permitan transferir tecnologías tendientes a mejorar las condiciones de vida del sector.  Palabras claves: Docencia universitaria, competencia investigativa, investigación, universidad, estrategia  Social view of the strategy for the formation of the research competence in the university professor    Abstract  The Ecuadorian universities are changing today and that is characterized by the search for a significant improvement in the academic and research fields and the link with the community. The intervention of some universities by the CES has been a measure which constitutes an opportunity to meet the society’s expectations and those of the higher level authorities to ensure the development of the university. The deficiencies found uncovered the main causes affecting these communities: the poor development of research. In this context, the present work constitutes a relevant topic, to project a proposal that is based on the need for training in the field of researching the university teachers. The analysis of the proposal has a social approach, which functions through the service provided by the University to the community in order to respond to the global society concomitant progress that seeks the development of knowledge while developing the world economy. To consider a strategy for the researching competence development in university teachers will help strengthening the researching function. Consequently, it will generate and create conditions for transferring technologies aimed at improving the living conditions of the teachers.  Keywords: University teaching, research competence, research, university, strategy

Location and Size of Coronary Ostia in Normal Autopsied Hearts at the University Teaching Hospital, Lusaka, Zambia

2016 ◽  
Vol 3 (4) ◽  
pp. 199-203 ◽  
Author(s):  
Moono Silitongo ◽  
◽  
Dailesi Ndlovu ◽  
Kasonde Bowa ◽  
Krikor Erzingatsian ◽  
...  
Keyword(s):  
Teaching Hospital ◽  
University Teaching ◽  
Coronary Ostia ◽  
The University

Radiologic Findings of a Rare Subtype of Invasive Breast Cancer with Poor Prognosis: Metaplastic Carcinoma of the Breast

2019 ◽  
Vol 15 (3) ◽  
pp. 338-348
Author(s):  
Hale Aydin ◽  
Bahar Guner ◽  
Isil Esen Bostanci ◽  
Nazan Ciledag ◽  
Melda Boyacioglu Bulut ◽  
...  
Keyword(s):  
Breast Carcinoma ◽  
Multimodality Imaging ◽  
Metaplastic Carcinoma ◽  
Imaging Features ◽  
Mri Findings ◽  
Radiologic Findings ◽  
Round Shape ◽  
Malignant Feature ◽  
Imaging Results ◽  
Metaplastic Breast Carcinoma

Background and Objectives: The purpose of this study was to evaluate the mammographic, sonographic and MRI findings of metaplastic breast carcinoma. Methods: In this retrospective review study, we analyzed the medical files of 9600 patients who were treated for invasive breast cancers. Clinical information, histopathologic and radiologic findings of 65 patients were included in this study. All existing radiologic images and medical reports were reviewed retrospectively. Thirty-three patients had MG, 58 patients had US and 7 patients had MRI imaging results. Results: Mammographically, the most frequent presentations of MPBC were round shape, microlobulated margin and high density masses. Calcifications with or without masses were not a frequent finding. The most common sonographic findings were round shape, partially indistinct angular margin, hypoechoic and heterogeneous echo patterns and no posterior feature masses. All lesions were presented as masses rather than non-mass enhancements on magnetic resonance imaging. Features of masses had more malignant feature on MRI than other modalities in all 7 patients. Conclusion: Metaplastic breast carcinoma is one of the rarest poorly differentiated invasive breast carcinomas. Interestingly, these aggressive tumors demonstrate benign or moderately malign features on imaging methods. This appearance of MPBC can cause it to be misdiagnosed as a benign breast lesion especially in young women. MPBC should be kept in mind in the differential diagnosis of large palpable breast masses. Therefore, follow-up at short intervals and/or multimodality imaging studies which include breast MRI are important for the diagnosis of MPBC.

Sign in / Sign up

Export Citation Format

Share Document