Results 31 to 40 of about 5,070 (222)

Comparing SARS-CoV-2 Testing in Anterior Nasal Vestibular Swabs vs. Oropharyngeal Swabs

Frontiers in Cellular and Infection Microbiology, 2021
PurposeTo investigate the sensitivity of SARS-CoV-2 testing in specimens collected from the anterior nasal vestibules of COVID-19 patients.MethodsA cross-sectional analysis was performed on 30 patients with a confirmed diagnosis of COVID-19 at the ...
Meiyan Li, Meiyan Li, Meiyan Li, Ruoyan Wei, Ruoyan Wei, Ruoyan Wei, Yaling Yang, Taiwen He, Yinzhong Shen, Tangkai Qi, Tian Han, Tian Han, Tian Han, Zhigang Song, Zhaoqin Zhu, Xiaopeng Ma, Yixiao Lin, Yasheng Yuan, Keqing Zhao, Hongzhou Lu, Xingtao Zhou, Xingtao Zhou, Xingtao Zhou   +22 more
doaj   +1 more source

Management of nasal vestibule carcinomas: recommendations by the Oncological Committee of the Italian Society of Otorhinolaryngology - Head and Neck Surgery. [PDF]

Acta Otorhinolaryngol Ital
Bussu F, Tagliaferri L, Corbisiero MF, Lotto C, Pellini R, Guarino P, Mercante G, Galuppi A, Cariti F, Almadori G, Longo F, Calabrese L, Galli J, Presutti L, Nicolai P, Molteni G.   +15 more
europepmc   +3 more sources

Fluorescence-enabled evaluation of nasal tract deposition and coverage of pharmaceutical formulations in a silicone nasal cast using an innovative spray device

Journal of Advanced Research, 2023
Introduction: The characterisation of nasal formulations is a critical point. However, there are still no recommendations or guidelines in terms of standard approaches for evaluating the formulation's nasal deposition and/or coverage profile.
Davide D'Angelo, Stefan Kooij, Frank Verhoeven, Fabio Sonvico, Cees van Rijn   +4 more
doaj   +1 more source

Improvements in airflow characteristics and effect on the NOSE score after septoturbinoplasty: A computational fluid dynamics analysis.

PLoS ONE, 2022
Septoturbinoplasty is a surgical procedure that can improve nasal congestion symptoms in patients with nasal septal deviation and inferior turbinate hypertrophy.
Yang Na, Youn-Ji Kim, Hyo Yeol Kim, Yong Gi Jung   +3 more
doaj   +1 more source

Reconstruction of a large nasal defect using a folded forehead flap: a case report [PDF]

Archives of Aesthetic Plastic Surgery, 2022
Forehead flaps are widely used to reconstruct nasal defects. The authors report a case wherein a folded forehead flap was used to reconstruct a large nasal defect after wide excision of squamous cell carcinoma.
Minkyoung Jeong, Dongkeun Jun, Jeenam Kim, Hyungon Choi, Donghyeok Shin, Jaehoon Cho, Youngchang Lim, Myungchul Lee   +7 more
doaj   +1 more source

Nasal meatus plasty: a contribution to plastic reconstruction of the nasal valve during midfacial degloving

GMS Interdisciplinary Plastic and Reconstructive Surgery DGPW, 2014
Midfacial degloving is a proven method for easily accessing the midface, the nasal pyramid, the maxillary and ethmoidal sinuses, the orbits, as well as the anterior skull base. Indications for this method of access mainly include tumour resections in the
Lorenz, Kai J., Maier, Heinz, Wilde, Frank   +2 more
doaj   +1 more source

An Unusual Location of Juvenile Angiofibroma: A Case Report and Review of the Literature

Case Reports in Otolaryngology, 2013
A 10-year-old boy presented with left-sided nasal obstruction and epistaxis. Endoscopic evaluation revealed a polypoid mass in the vestibule arising from the lateral wall of the nasal cavity anteroinferior to the left inferior turbinate.
Ravishankar Pillenahalli Maheshwarappa, Amit Gupta, Juhi Bansal, Mahesh Virupaksha Kattimani, Sachin Shivayogappa Shabadi, Suresh Chandra Baser   +5 more
doaj   +1 more source

Comparative Anatomy of the Nasal Cavity in the Common Dolphin Delphinus delphis L., Striped Dolphin Stenella coeruleoalba M. and Pilot Whale Globicephala melas T.: A Developmental Study

Animals, 2021
Our goal was to analyze the main anatomical structures of the dolphin external nose and nasal cavity from fetal developmental stages to adult. Endoscopy was used to study the common development of the external nose and the melon, and nasal mucosa ...
Alvaro García de los Ríos y Loshuertos, Marta Soler Laguía, Alberto Arencibia Espinosa, Alfredo López Fernández, Pablo Covelo Figueiredo, Francisco Martínez Gomariz, Cayetano Sánchez Collado, Nuria García Carrillo, Gregorio Ramírez Zarzosa   +8 more
doaj   +1 more source

Carcinoma of the nasal vestibule

International Journal of Radiation Oncology*Biology*Physics, 1984
Squamous cell carcinomas of the nasal vestibule are essentially skin cancers that require special therapeutic considerations because of the regional anatomy. They have sometimes been considered poorly suited for treatment by irradiation because of potential or actual cartilage and/or bone invasion and therefore have been treated by surgical resection ...
Div. of Radiation Therapy, USA ( host institution ), Mendenhall, Nancy P., Parsons, James T., Cassisi, Nicholas J., Million, Rodney R.   +4 more
openaire   +3 more sources

Morphological features of the nasal cavities of hawksbill, olive ridley, and black sea turtles: Comparative studies with green, loggerhead and leatherback sea turtles.

PLoS ONE, 2021
We analyzed the internal structure of the nasal cavities of hawksbill, olive ridley and black sea turtles from computed tomography images. The nasal cavities of all three species consisted of a vestibule, nasopharyngeal duct and cavum nasi proprium that ...
Chiyo Kitayama, Keiichi Ueda, Mariko Omata, Taketeru Tomita, Shingo Fukada, Shogo Murakami, Yoshiaki Tanaka, Akihiro Kaji, Satomi Kondo, Hiroyuki Suganuma, Yuki Aiko, Atsuru Fujimoto, Yusuke K Kawai, Masashi Yanagawa, Daisuke Kondoh   +14 more
doaj   +1 more source