Results 81 to 90 of about 30,021 (299)

Overcoming intranasal delivery barriers with ultrastable polyzwitterionic siRNA nanocages for enhanced glioblastoma therapy

BMEMat, EarlyView.
A ROS‐responsive, zwitterionic nanocage enables stable, intranasal siRNA delivery to glioblastoma, promoting deep tumor penetration via non‐degradative pathways and trigeminal nerve transport. This platform achieves durable gene silencing and tumor suppression, offering a non‐invasive, storage‐stable strategy for treating glioma and other neurological ...
Jingwen Xie, Jingxing Si, Xiaobei Deng, Jing Tan, Ruijie Zhu, Jizhou Qi, Gaoxia Ma, Bin Wang, Yi Wang, Yunzhou Guo, Yuping Chen, Shiqun Shao, Youqing Shen   +12 more
wiley   +1 more source

Photodynamic therapy of basal cell carcinoma of the face H-zone

Biomedical Photonics
This article reviews clinical experience in treating skin neoplasms using photodynamic therapy with combined ultrasound and fluorescence diag- nostics for neoplasms in the nose, lateral face, and adjacent areas.
E. V. Nadkernichnaya, M. V. Ermoschenkova, V. E. Semin, S. A. Parts, V. N. Galkin, I. V. Reshetov   +5 more
doaj   +1 more source

Natural history of a nasolabial hemangioma [PDF]

Einstein (São Paulo), 2006
Hemangiomas of infancy are unique, benign tumors of endothelialcells characterized by an initial phase of rapid proliferation, followedby slow involution, often leading to complete regression.
Ronaldo Golcman, Benjamin Golcman, Murilo Francisco Pires Fraga   +2 more
doaj  

Foundation Models in Diagnosis of Ophthalmic Diseases: Construction and Application

Eye &ENT Research, EarlyView.
ABSTRACT Artificial intelligence holds promise for addressing the uneven distribution of medical resources across different regions. Compared with convolutional neural network models, foundation models offer significant advantages: on one hand, their pre‐training does not rely on massive labeled data; on the other hand, they possess the capability to ...
Xiaolu Huang, Guanran Zhang, Jiayu Xu, Shuyang Chen, Yanrong Li, Xiaodong Sun, Yanlin Qu, Huixun Jia   +7 more
wiley   +1 more source

Real‐world‐data for phenotypes and genotypes of rare monogenic genetic epilepsies and genes of uncertain significance for epilepsy

Epilepsia Open, EarlyView.
Abstract Objectives The objectives of this study were to develop a real‐world‐data (RWD) database for patients with epilepsy to provide further real‐world‐evidence (RWE) for monogenic genetic epilepsies; to assess the usefulness of a diagnostic algorithm in epilepsy; and to examine protein 3D structures using in silico tools to predict variant ...
Haley Morris, Elizabeth Mathew, Shalini Bahl, Marta Villa‐Lopez, Saadet Mercimek‐Andrews   +4 more
wiley   +1 more source

Reconstrução nasal complexa: opções cirúrgicas numa série de casos

Revista Brasileira de Cirurgia Plástica
INTRODUÇÃO: As reconstruções nasais complexas têm alcançado alto nível de sofisticação, enfatizando-se a necessidade de substituir os tecidos nasais por outros similares.
Rodrigo Campos Soares Quintas, Gerson Parisio Araújo, José Helder Gomes de Matos Medeiros Junior, Lóren Faae Feitosa Moreira Quintas, Marco Antônio Pinto Kitamura, Ernando Luiz Ferraz Cavalcanti, Camila Maria Nascimento Firme, Romero Antônio de Oliveira Glasner   +7 more
doaj   +1 more source

Solitary Fibrous Tumor of Nasal Cavity:A Case Report [PDF]

Iranian Journal of Otorhinolaryngology, 2015
Introduction: Solitary fibrous tumours (SFTs) of the nose and paranasal sinuses are extremely rare.These were originally described as neoplasms of the pleura originating from spindle cells.
George Mathew, Gaurav ashish, Amit Kumar Tyagi, Ramanathan Chandrasekharan, Roshna Rose Paul   +4 more
doaj  

Difficulty in management of intraductal papillary mucinous neoplasm-associated pancreatobiliary fistulas and the role of “pig-nose” appearance and intraductal ultrasonography in diagnosis

Endoscopy International Open, 2016
Pancreatobiliary fistulas associated with intraductal papillary mucinous neoplasms (IPMN) often develop obstructive jaundice and cholangitis; thus, early diagnosis is important.
Mitsuhito Koizumi, Teru Kumagi, Taira Kuroda, Nobuaki Azemoto, Hirofumi Yamanishi, Yoshinori Ohno, Tomoyuki Yokota, Hironori Ochi, Kazuhiro Tange, Yoshiou Ikeda, Yoichi Hiasa   +10 more
doaj   +1 more source

Nasal carcinoma - clinical presentation

, 2016
There are a number of different malignant neoplasms that arise in the nasal cavity, the most common of which are squamous cell carcinoma and variants of adenocarcinoma, followed by neuroendocrine tumors and mucosal melanoma.Skin cancers on the nose are ...
Sorban, I, Sala, V, Venter, C, Valenas, OS   +3 more
core   +1 more source

Clinical signs and treatment management in malignant processes of the skin of the external nose [PDF]

, 2021
Діагностика та лікування злоякісних новоутворень шкіри голови і шиї є актуальною проблемою сучасної онкології, тому що спостерігається неухильне зростання цієї патології. При цьому зберігаються пізня діагностика та часті рецидиви.
Yevcheva, A. F., Євчева, А. Ф., Пухлік, С. М., Pukhlik, S. M.   +3 more
core