Results 31 to 40 of about 235,454 (194)

Different Endoscopic Approaches Addressing Frontal Sinus [PDF]

Zagazig University Medical Journal, 2019
Background: Chronic frontal sinusitis as a component of chronic rhinosinusitisis is one of the greatest challenges in rhinology. The endoscopic endonasal approach to the frontal sinus became the standard approach in chronic rhino sinusitis refractory to ...
Nasser Nasr, Ahmed El Din El Maghawry, Ahmed Elhady Anany, Mohamed Mobashir   +3 more
doaj   +1 more source

Frontal recess anatomy in Japanese subjects and its effect on the development of frontal sinusitis: Computed tomography analysis

Journal of Otolaryngology - Head and Neck Surgery, 2015
Background Comprehensive understanding of frontal recess anatomy is essential for the successful treatment of patients with frontal sinus disease. This study was designed to determine the prevalence of specific frontal recess cells in Japanese subjects ...
Kazunori Kubota, Sachio Takeno, Katsuhiro Hirakawa   +2 more
doaj   +1 more source

Deep Learning for Diagnosis of Paranasal Sinusitis Using Multi-View Radiographs

Diagnostics, 2021
Accurate image interpretation of Waters’ and Caldwell view radiographs used for sinusitis screening is challenging. Therefore, we developed a deep learning algorithm for diagnosing frontal, ethmoid, and maxillary sinusitis on both Waters’ and Caldwell ...
Yejin Jeon, Kyeorye Lee, Leonard Sunwoo, Dongjun Choi, Dong Yul Oh, Kyong Joon Lee, Youngjune Kim, Jeong-Whun Kim, Se Jin Cho, Sung Hyun Baik, Roh-eul Yoo, Yun Jung Bae, Byung Se Choi, Cheolkyu Jung, Jae Hyoung Kim   +14 more
doaj   +1 more source

Penatalaksanaan Pott’s Puffy Tumor dengan Pendekatan Bedah Sinus Endoskopi Fungsional dan Kraniektomi

Majalah Kedokteran Andalas, 2022
Pott’s puffy tumor adalah abses subperiosteal pada dinding anterior sinus frontal yang berhubungan dengan osteomielitis. Insiden pott’s puffy tumor lebih sering terjadi pada usia remaja. Faktor penyebab utama pott’s puffy tumor adalah sinusitis frontalis
Opi Akbar, Dolly Irfandy
doaj   +1 more source

Neurosurgery for sinusitis-related and sinusitis-unrelated intracranial abscess

Formosan Journal of Surgery, 2017
Background: Sinusitis-related intracranial abscess (ICA) is a rare but serious complication and is different from those of sinusitis-unrelated ICA. Purpose: This study aimed to analyze the differences in bacteriology, host factors, presentations, and ...
Guan-Chyuan Wang, Kuan-Pin Chen, Chain-Fa Su, Yen-Ta Huang, Tsung-Lang Chiu   +4 more
doaj   +1 more source

Frontal sinuses and human evolution

Science Advances, 2022
The frontal sinuses are cavities inside the frontal bone located at the junction between the face and the cranial vault and close to the brain. Despite a long history of study, understanding of their origin and variation through evolution is limited.
Balzeau, A., Albessard-Ball, L., Kubicka, A., Filippo, A., Beaudet, A., Santos, E., Bienvenu, T., Arsuaga, J., Bartsiokas, A., Berger, L., de Castro, B., María, J., Brunet, M., Carlson, K., Daura, J., Gorgoulis, V., Grine, F., Harvati, K., Hawks, J., Herries, A., Hublin, J., Hui, J., Ives, R., Joordens, J., Kaifu, Y., Kouloukoussa, M., Léger, B., Lordkipanidze, D., Margvelashvili, A., Martin, J., Martinón-Torres, M., May, H., Mounier, A., du Plessis, A., Rae, T., Röding, C., Sanz, M., Semal, P., Stratford, D., Stringer, C., Tawane, M., Temming, H., Tsoukala, E., Zilhão, J., Zipfel, B., Buck, L.   +45 more
openaire   +10 more sources

Incidence of agger nasi and frontal cells and their relation to frontal sinusitis in a Turkish population: a CT study [PDF]

, 2018
Objectives: The aim of this study was to determine the incidence of agger nasi and frontal cells in a Turkish population andtheir relation to frontal sinusitis.Methods: A total of 412 non-contrast paranasal sinus computed tomography (CT) images taken ...
Özdemir, Adnan, Arslan, Serdar
core   +1 more source

IL-5 and IL-6 are increased in the frontal recess of eosinophilic chronic rhinosinusitis patients

Journal of Otolaryngology - Head and Neck Surgery, 2017
Background Eosinophilic chronic frontal sinusitis is difficult to treat compared with non-eosinophilic sinusitis because of recurring inflammation and polyp formation in the frontal recess after the post-operative follow-up period.
Kazunori Kubota, Sachio Takeno, Takayuki Taruya, Atsushi Sasaki, Takashi Ishino, Katsuhiro Hirakawa   +5 more
doaj   +1 more source

Subperiostal Orbital Abscess and Frontal Epidural Abscess Due to Sinusitis: A Case Report

, 2013
A seventeen-year-old girl was admitted to our clinic with complaint of rubor, swelling, and pain on the left upper eyelid. Her medical history revealed that she had received high-dose oral steroid treatment for one week for the diagnosis of acute ...
Alper Nabi Erkan, Fatih Aydemir, Rana Altan Yaycıoğlu, Burak Ulaş   +3 more
core   +1 more source

Implant‐related orofacial pain managed with implant apicoectomy: A case report

Clinical Advances in Periodontics, EarlyView.
Abstract Background In recent years, the use of implants has emerged as a widely accepted method for the replacement of missing teeth. Although rare, chronic pain associated with implant placement has been reported in the literature. Conversely, apicoectomy, the removal of the apical portion has been integrated into the implantology field in cases with
Oscar Durán‐Garnica, Karen Villarreal‐Arizpe, Hong Chen, Hsun‐Liang Chan, Guo‐Liang Cheng   +4 more
wiley   +1 more source