Results 51 to 60 of about 38,784 (327)

Metastatic Renal Cell Carcinoma of the Nasal Septum: A Case Report

Turkish Archives of Otorhinolaryngology, 2018
Metastatic lesions of the nasal cavity and paranasal sinuses are rare tumors. Carcinomas originating from intrapelvic organs play an important role in the differential diagnosis of these masses because of their paradoxic spread to the head and neck ...
Mustafa Aslıer, Mustafa Cenk Ecevit
doaj   +1 more source

Reconstruction of the distal third of the nose: case series and literature review [PDF]

Revista Brasileira de Cirurgia Plástica
Introduction: The nose has great aesthetic and functional importance, with a high incidence of malignant lesions. There are several techniques for reconstructing the distal third of the nose, but there is no universal indication; will depend on the ...
Raissa Barakatt de Figueiredo, Eduardo Machado Mariano, Wilson Cintra-Junior, Hélio Kiyoto Maebayashi, An Wan Ching, José Antônio Cezaretti   +5 more
doaj   +1 more source

Usefulness of the subunit principle in nasal reconstruction [PDF]

Anais Brasileiros de Dermatologia, 2017
The subunit principle in nasal reconstruction proposed the concept of reconstructing the specific topographic subunits that were identified as dorsum, tip, columella, the paired alae, sidewalls, and soft triangles.
Felipe Bochnia Cerci
doaj   +1 more source

SINONASAL VERRUCOUS CARCINOMA Case series and review of literature [PDF]

, 2012
Verrucous carcinoma is a low grade malignancy and is a variant of squamous cell carcinoma. It is a rare tumour of the Sino nasal tract. The neoplasm occurs in older people usually in the seventh or eighth decade of life.
Iqbal, Irfan, K, SHEETAL, Mirza, Aneesa A, QAZI, SAJAD   +3 more
core   +3 more sources

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao, Akmal Hidayat Bin Sabri, Mary B. McGuckin, Linlin Li, Zihao Wang, Eneko Larrañeta, Ryan F. Donnelly   +6 more
wiley   +1 more source

Dysfunctional TRIM31 of POMC Neurons Provokes Hypothalamic Injury and Peripheral Metabolic Disorder under Long‐Term Fine Particulate Matter Exposure

Advanced Science, EarlyView.
Particulate matter ≤2.5 µm (PM2.5) elevates risks of neurological and chronic metabolic diseases, but the underlying mechanisms linking PM2.5‐induced central nervous system (CNS) injury to metabolic dysfunction remain unclear. Hypothalamic pro‐opiomelanocortin‐expressing (POMC+) neurons regulate systemic metabolic homeostasis, and tripartite motif ...
Chenxu Ge, Jiamao Lin, Changsheng Yang, Chuanwang Miao, Fengxiang Li, Shuqiang Zhao, Lei Zou, Xuedong Teng, Lina Liu, Tingguang Li, Yan Sun, Qiang Li, Deshuai Lou, Linfeng Hu, Xi Liu, Gang Kuang, Jing Luo, Minxuan Xu, Minghui Chang, Jun Tan, Yanrong Ren, Bochu Wang   +21 more
wiley   +1 more source

TUMORS OF THE NOSE AND PARANASAL SINUSES IN CHILDREN, CLINICAL OBSERVATIONS

Žurnal Grodnenskogo Gosudarstvennogo Medicinskogo Universiteta, 2020
Resume. Neoplasms of the nasal cavity and perinasal sinuses at the beginning of their development are asymptomatic or non-specific symptoms may appear that mask them as inflammatory diseases (acute and chronic rhinosinusitis).
Rakova S. N., Halavach K. N., Logis O. V., Borodavko P. N., Bobrishev A. I.   +4 more
doaj   +1 more source

Cancer Diagnosis by Neural Network Analysis of Data from Semiconductor Sensors

Diagnostics, 2020
“Electronic nose” technology, including technical and software tools to analyze gas mixtures, is promising regarding the diagnosis of malignant neoplasms.
Vladimir I. Chernov, Evgeniy L. Choynzonov, Denis E. Kulbakin, Elena V. Obkhodskaya, Artem V. Obkhodskiy, Aleksandr S. Popov, Victor I. Sachkov, Anna S. Sachkova   +7 more
doaj   +1 more source

Pitfalls in Cytodiagnosis of Pleomorphic Adenoma of the Nasal Septum - A Rare Case Report [PDF]

, 2010
Pleomorphic adenoma is the most common benign mixed tumor of major salivary gland. Ectopic occurrence of pleomorphic adenoma are seen in minor salivary glands of pharynx, trachea, larynx and very rarely in nasal septum.
Krishnappa, Amitha, MG, Abhishek, S, Vijayshankar   +2 more
core  

Paranasal sinuses malignancies : a 12-year review of clinical characteristics [PDF]

, 2016
Inadequate epidemiologic investigations of the paranasal sinuses malignancies prompted this retrospective study with special emphasis on a major group of 111 tumors.
Chamani, Mojtaba, Danesh-Sani, Seyed-Amir, Derakhshandeh, Hossein, Sarafraz, Alireza   +3 more
core   +1 more source