Results 71 to 80 of about 2,640 (167)

Nasopharyngeal Endoscopic Resection Extended to the Internal Carotid Artery (Type 4): Technical Notes, Indications, and Outcomes

Head &Neck, Volume 48, Issue 1, Page 148-159, January 2026.
ABSTRACT Background Endoscopic surgical approaches for nasopharyngeal malignancies, including recurrent nasopharyngeal carcinoma (rNPC) and nasopharyngeal salivary gland tumors (NSGT), have seen significant development over the last decades. Our groups have expanded the classification of nasopharyngeal endoscopic resections (NER) from type 1 to 3 to ...
Francesco Boaria, Alessandro Vinciguerra, Stefano Taboni, Martina Conti, Paola Costantino, Vittorio Rampinelli, Marco Valentini, Francesca Gennarini, Benjamin Verillaud, Elisabetta Zanoletti, Davide Mattavelli, Alberto Schreiber, Mario Turri‐Zanoni, Alberto Daniele Arosio, Piergiorgio Gaudioso, Paolo Battaglia, Maurizio Bignami, Paolo Castelnuovo, Philippe Herman, Piero Nicolai, Marco Ferrari   +20 more
wiley   +1 more source

Digital subtraction angiography-guided peripheral nerve stimulation via the foramen rotundum for refractory trigeminal postherpetic neuralgia: a case report and literature review

Frontiers in Neurology
Postherpetic neuralgia (PHN) is a debilitating complication of varicella-zoster virus infection. This case report presents a novel approach to treating refractory trigeminal maxillary postherpetic neuralgia using digital subtraction angiography (DSA ...
Qingbang Xu, Qingbang Xu, Qingbang Xu, Fangyuan Zhou, Fangyuan Zhou, Fangyuan Zhou, Dong Yang, Dong Yang, Dong Yang   +8 more
doaj   +1 more source

Radioanatomy of the Silent Sinus Syndrome

OTO Open, Volume 10, Issue 1, January-March 2026.
Abstract Objectives Silent sinus syndrome (SSS) arises from negative pressure in the maxillary sinus through occlusion of the ethmoidal infundibulum. Convexity of the surrounding bone towards the lumen and a hypoglobus can occur. It may endanger surrounding structures during endoscopic sinus surgery. This research identifies and quantifies radiological
Paula von der Lage, Adrian Dalbert, Michael Soyka   +2 more
wiley   +1 more source

БЛИЗКОРОДСТВЕННЫЕ ВИДЫ ALLIUM ERUBESCENS C. KOCH. И ALLIUM ROTUNDUM L. (ALLIUM, ALLIACEAE) С ТОЧКИ ЗРЕНИЯ ФОРМИРОВАНИЯ ЖИЗНЕННОЙ СТРАТЕГИИ

, 2020
Выявлены особенности формирования жизненной стратегии морфологически схожих видов A. rotundum и A. erubescens в природе. Показано, что организменные и популяционно-онтогенетические механизмы устойчивости данных видов, в комплексе определяющие тип их ...
Чадаева, В.А.
core  

Personalized needle modification for CT-guided percutaneous infrazygomatic radiofrequency ablation of the maxillary nerve through the foramen rotundum in order to treat V2 trigeminal neuralgia

Journal of Pain Research, 2019
Bing Huang,1 Ming Yao,1 Qianying Liu,1 Yajing Chen,1 Huadong Ni,1 Zhang Li,1 Keyue Xie,1 Yong Fei,1 Langping Li21Department of Anesthesiology and Pain Medical Center, First Affiliated Hospital of Jiaxing University, Jiaxing 314001, People’s ...
Huang B, Yao M, Liu Q, Chen Y, Ni H, Li Z, Xie K, Fei Y, Li L   +8 more
doaj  

The sphenoid sinus, foramen rotundum and vidian canal: a radiological study of anatomical relationships

, 2017
Introduction: The sphenoid sinus is an important structure in ventral skull base surgeries that is surrounded by several vital anatomical structures including the internal carotid arteries, optic nerve and cranial nerves inside the cavernous sinus.
Parisa Omidian (12814478), Alireza Mohebbi (8898170), Shahin Rajaeih (10976677), Mahdi Safdarian (6070703)   +3 more
core   +1 more source

In Vitro and in Vivo Metabolism of Verproside in Rats

Molecules, 2012
Verproside, a catalpol derivative iridoid glycoside isolated from Pseudolysimachion rotundum var. subintegrum, is a biologically active compound with anti-inflammatory, antinociceptic, antioxidant, and anti-asthmatic properties.
Dae Hee Shin, Ji Seok Yoo, Yongnam Lee, Sei-Ryang Oh, Hye Young Ji, Hyeon-Uk Jeong, Deok-Kyu Hwang, Min Gi Kim, Hye Suk Lee   +8 more
doaj   +1 more source

Investigation of Foramen Rotundum and Foramen Ovale Morphometric in Trigeminal Neuralgia Patients

Ahi Evran Medical Journal
Purpose: This study aimed to investigate the morphometric structure of the foramen ovale (FO) and foramen rotundum (FR) through Computerized Tomography (CT) images of individuals diagnosed with trigeminal neuralgia (TN) without any vascular compression.
Sefa Sönmez, Mert Nahir, Orhan Sümbül
doaj   +1 more source

New cranial characters in the tribe Hydropsini (Serpentes: Dipsadidae: Xenodontinae)

Acta Herpetologica, 2014
We here describe the skull in four species of the three genera of the tribe Hydropsini (Serpentes: Dipsadidae: Xenodontinae): Helicops infrataeniatus, H. leopardinus, Hydrops caesurus and Pseudoeryx plicatilis.
Diego Di Pietro, Leandro Alcalde, Jorge Williams   +2 more
doaj   +1 more source

Potent inhibition of human tyrosinase inhibitor by verproside from the whole plant of Pseudolysimachion rotundum var. subintegrum

, 2023
Affinity-based ultrafiltration–mass spectrometry coupled with ultraperformance liquid chromatography–quadrupole time-of-flight mass spectrometry was utilised for the structural identification of direct tyrosinase ligands from a crude Pseudolysimachion ...
Sei-Ryang Oh (644312), Jinhyuk Lee (639289), So-Yeun Woo (16911547), Su Ui Lee (14422332), Mi Hyeon Park (15340202), Mun-Ock Kim (4558639), Sunin Jung (2049949), Hyung Won Ryu (2149282), Doo-Young Kim (5262911)   +8 more
core   +1 more source