Results 71 to 80 of about 966,989 (400)

Advanced head and neck cancer: Long-term results of chemo-radiotherapy, complications and induction of second malignancies [PDF]

open access: yes, 2001
Background: Chemo-radiotherapy is superior to radiotherapy alone in the treatment of advanced, inoperable head and neck cancer. The long-term treatment results, the induction of second malignant tumors, and other long-term toxicities are not well defined.
Aydemir, Ü.   +6 more
core   +1 more source

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

open access: yesAdvanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti   +14 more
wiley   +1 more source

Histopathologically Positive Regional Neck Node Metastasis Among Patients with Laryngeal Squamous Cell Carcinoma

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2018
Objective: To determine the patterns of regional neck node metastasis in laryngeal squamous cell carcinoma in Filipinos according to subsite and clinical stage, and to determine possible factors associated with level V involvement. Methods:         
Efren Gerald L. Soliman   +1 more
doaj   +1 more source

Factors Associated with Drain Output in Patients Undergoing to Parotidectomy

open access: yesInternational Archives of Otorhinolaryngology, 2020
Introduction Tumors of the parotid gland are heterogeneous. The purpose of the drain placement is to evacuate fluid that has a potential to accumulate in the dead space and cause infection after parotidectomy.
Haissan Iftikhar   +4 more
doaj   +1 more source

Hypoglossal schwannoma masquerading as a carotid body tumor. [PDF]

open access: yes, 2012
Study Objective. To describe the clinical presentation, evaluation, and treatment of a hypoglossal schwannoma. Methods. We report an unusual case of a hypoglossal schwannoma presenting as a pulsatile level II neck mass at the bifurcation of the external ...
Abie H. Mendelsohn   +4 more
core   +1 more source

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

open access: yesAdvanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández   +7 more
wiley   +1 more source

Neck dissection for treatment of supraglottic carcinoma associated with deep-seated intermuscular lipoma in the neck: A case report

open access: yesRadiology Case Reports
Lipomas are superficial tumors that occur primarily in the subcutaneous region and very rarely occur deeply within or between the muscle layers. No reports to date have described cervical lipomas in patients with head and neck cancer who underwent neck ...
Takayuki Imai   +5 more
doaj   +1 more source

Gastric pseudoaneurysm in the setting of Loey’s Dietz Syndrome [PDF]

open access: yes, 2012
Loey’s Dietz syndrome is a disorder of connective tissue caused by a mutation in the genes that encode transforming growth factor (TGF) beta receptor 1 and 2.
Johston, Troy Alan, Likes, Maggie L.
core   +1 more source

Letter to the editor [PDF]

open access: yes, 2016
Comment on the article Melikyan G, Kamran S, Akhtar N, Deleu D, Miyares FR. Cortex-sparing infarction in triple cervical artery dissection following chiropractic neck manipulation. Qatar Med J.
Vaughan, Brett
core   +1 more source

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