Results 111 to 120 of about 182,703 (306)

Unanticipated recurrence of muscle-invasive bladder cancer: A case report

open access: yesCurrent Problems in Cancer: Case Reports
Muscle-invasive bladder cancer management often involves radical cystectomy, but bladder preservation protocols have gained recognition as a low-morbidity alternative for the management of carefully selected patients.
Farzad Allameh   +4 more
doaj   +1 more source

Metastasizing Maxillary Ameloblastoma: Report of a Case with Molecular Characterization

open access: yeseJournal of Oral Maxillofacial Research, 2016
Background: Ameloblastoma is a benign odontogenic tumour that may exhibit aggressive biological behaviour with local recurrence and metastasis following initial surgical resection.
Matteo Rotellini   +4 more
doaj   +1 more source

Comparison of direct spreading and local recurrence of neoplasms.

open access: yesIn vivo (Athens, Greece), 1994
Neoplastic progression proceeds most commonly with metastatic spreading but also with direct spreading and some minor forms of neoplastic distribution. The difference between metastatic spreading and direct tumor spreading is shown by the fact that metastatic cells are motile and separate from the primary tumor, whereas in direct spreading the ...
openaire   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Impacto prognóstico da recorrência local em pacientes com câncer inicial de mama submetidas a tratamento conservador

open access: yesRevista do Colégio Brasileiro de Cirurgiões
OBJETIVO: investigar o impacto da recorrência local no prognóstico de pacientes com câncer de mama em estágio inicial tratado com cirurgia conservadora.
Daniel Guimarães Tiezzi   +5 more
doaj   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

Phylloides tumor of the breast: A rare neoplasm, though not that innocent

open access: yes, 2009
Background: Cystosarcoma phylloides (CP) is an extremely rare form of breast cancer with an unpredictable clinical course. The histological characteristics of this neoplasm have not proved to offer much in the estimation of prognosis of these patients ...
Kontzoglou, K.   +5 more
core  

Solitary Fibrous Tumor of the Kidney with Massive Retroperitoneal Recurrence. A Case Presentation

open access: yes, 2012
Solitary fibrous tumor is an unusual spindle cell neoplasm that usually occurs in the pleura but has also been described in other sites. Renal presentation is rare and only 38 cases of SFT of the kidney have been described until now.
Stavros Sfoungaristos   +3 more
core   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

Mesenchymal phosphaturic tumour : early detection of recurrence

open access: yes, 2014
The case of a recurrent phosphaturic mesenchymal tumour of the maxillary sinus 10 years after the first surgical excision is reported. The neoplasm first presented with paraneoplastic osteomalacia causing a pathological femur fracture.
Allevi F   +7 more
core   +1 more source

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