Results 61 to 70 of about 30,224 (246)

Imaging features of rare mesenychmal liver tumours: beyond haemangiomas. [PDF]

, 2017
Tumours arising from mesenchymal tissue components such as vascular, fibrous and adipose tissue can manifest in the liver. Although histopathology is often necessary for definitive diagnosis, many of these lesions exhibit characteristic imaging features.
Ahmed, Kareem, Deshmukh, Sandeep P., Elsayes, Khaled M., Kang, Hyunseon C., Korivi, Brinda Rao, Menias, Christine O., Pickhardt, Perry J., Thampy, Rajesh   +7 more
core   +3 more sources

Histopathological Study of Primary Bone Tumours and Tumour-Like Lesions in a Medical Teaching Hospital [PDF]

Journal of Krishna Institute of Medical Sciences University, 2015
Objectives: Histopathological study of bone tumours to determine the spectrum of bone tumours at a Medical teaching Hospital and to correlate it with demographic features like age, sex of patients and anatomical site of tumours. Material and Methods:
Sunita A.Bamanikar, , , , , Pradhan M. Pagaro, Praveen Kaur, Shirish S. Chandanwale, Arvind Bamanikar, Archana C. Buch   +5 more
doaj  

Endoprosthetic Reconstruction of distal Humerus following Resection of distal Humeral Giant Cell Tumours in Six Patients in Rural India [PDF]

Malaysian Orthopaedic Journal, 2017
Giant cell tumour is a commonly occurring benign bone tumour in the Indian population. The common sites of involvement in descending order of frequency are distal femur, proximal tibia, distal radius and proximal humerus.
Balasubramanian N, Gnanasundaram R, Prakasam S   +2 more
doaj   +1 more source

Giant Cell Tumor of Bone: Documented Progression over 4 Years from Its Origin at the Metaphysis to the Articular Surface. [PDF]

, 2016
The exact location of origin for giant cell tumors of bone (GCTB) remains controversial, as lesions are not routinely imaged early but rather late when the tumor is large and clinically symptomatic.
Burke, Colin, Cho, Soo-Jin, Link, Thomas, Motamedi, Daria, O'Donnell, Richard J   +4 more
core   +4 more sources

Giant-cell tumour of bone: cytological studies [PDF]

British Journal of Cancer, 1979
Cell-surface markers were investigated in 7 patients with giant-cell tumours and 30 patients with other tumours as controls. 25--55% of mononuclear cells in giant-cell tumours showed immunoglobulin-mediated phagocytosis. These phagocytic cells showed rapid adherence, trypsin resistance and potent nonspecific esterase activity.
K, Kasahara, T, Yamamuro, A, Kasahara
openaire   +2 more sources

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

The influence of surface morphology and wettability on the inflammatory response against poly(L-lactic acid): A semi-quantitative study with monoclonal antibodies [PDF]

, 1995
In this study, the influence of surface morphology and wettability of both degradable and nondegradable polymer films on the inflammatory response after subcutaneous implantation in the rat was investigated.
Baier, Baier, Barbe, Blaauw, Black, Busscher, Cameron, Cherfas, Cotran, Dallman, Damoiseaux, Deenen, Dijkstra, Hertweck, Ingber, Kisilevski, Krause, Kulkarni, Lam, Marchant, Matlaga, Mentzer, Miller, Miller, Most, Nakamura, Nakamura, Picken, Ratner, Ratner, Rozema, Schakenraad, Schakenraad, Schindler, Seki, Shaw, Spector, Spector, Stet, Sunderland, v. Goor, v. Wachem, Wachem, Weitzman, White, Woda, Ziats   +46 more
core   +3 more sources

Multi‐Enzyme Mimetic Molybdenum Nitride Nanozymes Reshape Subgingival Microenvironment for Synergistic Periodontitis Therapy via ROS Regulation and Microbiome Remodeling

Advanced Science, EarlyView.
ABSTRACT Periodontitis, a chronic inflammatory disease initiated and sustained by plaque microorganisms and host immune response, remains an intractable oral disease and a leading cause of tooth loss worldwide. Traditional mechanical debridement and adjunctive antibiotic or antiseptic therapy often shows limited efficacy due to the complex anatomical ...
Weiyu Zhang, Zhongwei Yang, Yunfan Zhang, Longwei Wang, Xiaoyu Zhang, Jiahui Mao, Yizhi Dai, Yifan Yuan, Mingge Wang, Xin Yang, Xin Yu, Jing Liu, Chunying Chen   +12 more
wiley   +1 more source

Aneurysmal Bone Cyst: An Uncommon Secondary Event in Calcaneal Chondroblastoma [PDF]

Journal of Clinical and Diagnostic Research, 2016
Chondroblastoma is an uncommon benign bone tumour, involvement of epiphysis of long bones is typical. Chondroblastoma of the calcaneum is uncommon and its association with secondary aneurysmal bone cyst is even rarer.
Sandip Barman, Preeti Diwaker, Divya Bansal, Neelam Wadhwa, Gurvinder Singh   +4 more
doaj   +1 more source

Biology of bone sarcomas and new therapeutic developments [PDF]

, 2017
Bone sarcomas are tumours belonging to the family of mesenchymal tumours and constitute a highly heterogeneous tumour group. The three main bone sarcomas are osteosarcoma, Ewing sarcoma and chondrosarcoma each subdivided in diverse histological entities.
Brown, H.K., Gouin, F., Heymann, D., Heymann, M.-F., Schiavone, K.   +4 more
core   +1 more source