Results 111 to 120 of about 9,685 (268)

Reconstruction of the columella and the tip of the nose with an island-shaped forehead flap [PDF]

open access: yes, 2011
Background. Posttraumatic and postoperative defects of columella and the tip of the nose are difficult to reconstruct. There are several operative methods described in the literature, and many of them are step-by-step procedures with long duration ...
Milićević Saša   +4 more
core   +1 more source

Long‐term stability of sinus complication management

open access: yesPeriodontology 2000, EarlyView.
Abstract Maxillary sinus augmentation shows a low incidence of complications and high clinical success due to favorable biological conditions and typically transient issues. Most complications are intraoperative, such as Schneiderian membrane perforation or hemorrhage, and are often resolved immediately.
Pablo Galindo‐Moreno   +5 more
wiley   +1 more source

Infraorbital nerve transposition to expand the endoscopic transnasal maxillectomy [PDF]

open access: yes, 2016
Background: The infraorbital nerve (ION) is a terminal branch of the maxillary nerve (V2) providing sensory innervation to the malar skin. It is sometimes necessary to sacrifice the ION and its branches to obtain adequate maxillary sinus exposure for ...
Battaglia   +17 more
core   +1 more source

A Case of Neurofibroma Arising from Nasal Vestibule

open access: diamond, 2021
Bo-Soo Kim   +3 more
openalex   +2 more sources

Marketization in Public Purchasing as a Route to Business Corporations' Institutional Power: The Case of Outsourcing Social Services in Israel

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT What are the conditions under which business corporations expand their institutional power? This paper argues that institutional power is affected by the architecture of the “acquisition regime”—the set of formal (and informal) rules that govern how states purchase public services.
Reut Marciano, Shir Gal
wiley   +1 more source

Rhabdomyosarcoma of the Nasal Vestibule in a Child

open access: yesSultan Qaboos University Medical Journal, 2006
A case of rhabdomyosarcoma in a 2 year old girl without a pre-existing predisposing factor visited the ENT Department of Sultan Qaboos University Hospital (SQUH).
George H Tanyous
doaj  

Esketamine/Ketamine: Dual‐Action Mechanisms and Clinical Prospects beyond Anesthesia in Psychiatry, Immunology, and Oncology

open access: yesAdvanced Science, Volume 13, Issue 7, 3 February 2026.
Esketamine and ketamine are widely used for perioperative analgesia and anesthesia. Despite their established roles in analgesia, sedation, and anesthesia, as well as emerging antidepressant, anti‐tumor, and anti‐inflammatory effects, their clinical use is limited due to side effects and addiction potential.
Yinxin Wang   +7 more
wiley   +1 more source

Antibiotic Resistance of Staphylococcus aureus isolated from nasal cavity of Health Care Personnel.

open access: yesمجلة كلية الطب, 2013
Background: Staphylococcus aureus infections are growing problems worldwide with important implications in hospitals. The organism is normally present in the nasal vestibule of about 35% apparently healthy individuals and its carriage varies between ...
Hiba S. Jasim
doaj   +1 more source

Changes in the midpalatal and pterygopalatine sutures induced by micro-implant-supported skeletal expander, analyzed with a novel 3D method based on CBCT imaging. [PDF]

open access: yes, 2017
BackgroundMini-implant-assisted rapid palatal expansion (MARPE) appliances have been developed with the aim to enhance the orthopedic effect induced by rapid maxillary expansion (RME).
Cantarella, Daniele   +6 more
core   +3 more sources

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