Results 71 to 80 of about 62,665 (224)

Case Report: Adrenal angiomatoid fibrous histiocytoma misdiagnosed as pheochromocytoma

Frontiers in Oncology
BackgroundAdrenal angiomatoid fibrous histiocytoma (AFH) is a rare soft tissue tumor that is frequently misdiagnosed preoperatively. This diagnostic challenge is compounded by its nonspecific clinical presentation and radiological features, which often ...
Ziyou Yao, Yinqi Peng, Xianze Bi, Wenyuan Chen, Bo Wang, Jiange Zhang, Haipeng Huang   +6 more
doaj   +1 more source

Spheroid‐On‐A‐Drop: A Modular Droplet Microfluidics Platform

Advanced Materials Technologies, EarlyView.
The proposed Spheroid‐on‐a‐Drop platform represents a reproducible and tunable platform for the fabrication of biocompatible GelMA‐based microgels, able to support controlled 3D tumor spheroid culture. Its precise control over droplet dynamics and cell distribution paves the way for advanced applications in tissue modeling, drug screening, and ...
A. Fergola, V. Vighetto, G. Mesiano, A. Cosola, S. L. Marasso, M. Cocuzza, C. F. Pirri, L. Napione, F. Frascella   +8 more
wiley   +1 more source

IgG4-related disease-like lesion arising within a well-differentiated liposarcoma/an atypical lipomatous tumor: two cases report

Frontiers in Oncology
IntroductionWell-differentiated liposarcoma (WDLPS) is a locally aggressive soft tissue sarcoma characterized by the amplification of MDM2 and/or CDK4.
Naoki Oike, Tomoaki Torigoe, Akira Ogose, Akira Ogose, Takashi Ariizumi, Tomohiro Miyazaki, Yudai Murayama, Taku Homma, Hajime Umezu, Takuya Watanabe, Hiroyuki Kawashima   +10 more
doaj   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

Advanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday, Irena Zubak, Andreas Raabe, Josie Hughes   +3 more
wiley   +1 more source

Concentration of MMP-9, TNF-a and IL-6 in patients with tumors and tumor-like bone lesions [PDF]

Саратовский научно-медицинский журнал, 2017
Aim: to determine the concentration of MMP-9, TNF-a and IL-6 in blood serum of patients with benign and malignant bone tumors and feasibility of cytokine data use for differential diagnostics of the neoplastic process nature. Material and Methods. Levels
Puchinyan D.M., Pavlenko N.N., Korshunov G.V., Galashina E.A., Gladkova EV.   +4 more
doaj  

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

Advanced 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

Paraneoplastic Hypoglycaemia in a Patient With Solitary Fibrous Tumor of Pleura

Respirology Case Reports
Solitary fibrous tumours (SFTs) are rare spindle cell neoplasms, predominantly benign, comprising less than 2% of all soft tissue masses. In rare cases, SFTs can lead to Doege‐Potter syndrome, a paraneoplastic condition characterised by hypoglycaemia due
Asmita A. Mehta, Valiyaparambil Pavithran Praveen, Valathara Pradeep Lakshmi Priya, Liya Anil, Vishnu Nair   +4 more
doaj   +1 more source

Prostate and seminal vesicle solitary fibrous tumor combined with prostate adenocarcinoma. Case report

Consilium Medicum
Solitary fibrous tumor is an extremely rare fibroplastic mesenchymal neoplasm with an uncertain malignant potential and intermediate biological behavior. It is most often localized in the pleura.
Ruslan N. Trushkin, Nikolai A. Ognerubov, Sergey А. Sokolov, Teymur K. Isaev, Elvira E. Berezhnaya, Aleksandr A. Sokolov   +5 more
doaj   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced 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, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

Advanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince, Sheeraz Athar, Pokuang Zhou, Yu She   +3 more
wiley   +1 more source