Results 31 to 40 of about 9,007 (234)

Impaired healing following implant placement surgery: A case report of a modern‐day manifestation of scurvy

Clinical Advances in Periodontics, EarlyView.
Abstract Background Delayed wound healing following implant placement surgery is an uncommon complication, usually attributed to systemic (smoking and alcohol), local (severely inflamed tissues), or technical (poor suturing) factors. However, delayed wound healing after implant placement caused by severe hypovitaminosis C has not been previously ...
Gregor‐Georg Zafiropoulos, Gerald Kolb, Dimitris N. Tatakis   +2 more
wiley   +1 more source

Evaluation of paranasal sinus diseases by computed tomography and its histopathological correlation

Journal of Oral and Maxillofacial Radiology, 2017
Context: Paranasal sinus (PNS) diseases affect a wide range of population and include a broad spectrum of diseases ranging from inflammatory conditions to neoplasms, both benign and malignant. Since their clinical assessment is fraught by the surrounding
Sarabpreet Singh Kanwar, Mukta Mital, Prashant K Gupta, Sonal Saran, Nishtha Parashar, Akanksha Singh   +5 more
doaj   +1 more source

Neoplasias malignas dos seios maxilares: uma revisão de literatura

Research, Society and Development, 2022
A face possui diversas cavidades pneumáticas, revestidas por epitélio respiratório e pela mucosa. Localiza-se no interior de seus respectivos ossos, possibilitando comunicação direta com a cavidade nasal. Estas cavidades são denominadas de seios. O maior destes são os seios maxilares, que podem ser acometidos por uma série de neoplasias malignas.
Lara Cristiany da Silva Rodrigues, Lorena Maria Ferreira Silva, Cizelene do Carmo Faleiros Veloso Guedes   +2 more
openaire   +2 more sources

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

Head &Neck, EarlyView.
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

Reconstruction of Orbital Walls with Bone Cement in a Maxillectomy Patient

Turkish Archives of Otorhinolaryngology, 2015
Orbital wall defects occur because of trauma and secondary to oncologic surgery. Reconstruction of orbital bones is of most importance to ensure normal eye functions and cosmesis.
Abdülhalim Aysel, Sercan Göde, Raşit Midilli, H. Bülent Karcı   +3 more
doaj   +1 more source

Safety and Efficacy Findings From a Phase Ib/II Study of ASP‐1929 Photoimmunotherapy With Pembrolizumab in Recurrent and/or Metastatic Head and Neck Squamous Cell Carcinoma

Head &Neck, EarlyView.
ABSTRACT Background ASP‐1929 photoimmunotherapy—cetuximab conjugated to IRDye 700DX and red light (690 nm) for localized drug activation—results in rapid, selective cell killing. Methods This phase Ib/II open‐label study evaluated ASP‐1929 photoimmunotherapy plus pembrolizumab in patients with recurrent/metastatic HNSCC (≥ 1 accessible lesion, PD‐L1 ...
David M. Cognetti, Joseph M. Curry, Jennifer Johnson, Michael Kwon, Shirley Y. Su, Francisco Civantos, Coral Olazagasti, Joseph Valentino, Susanne M. Arnold, R. Bryan Bell, Michael K. Gibson, Kyle Mannion, Kathryn M. Van Abel, Katharine A. Price, Haiying Dong, Amy H. Thorne, Toshiaki Suzuki, Ann M. Gillenwater   +17 more
wiley   +1 more source

Primary Small Cell Neuroendocrine Carcinoma of the Nasal Cavity After Successful Curative Therapy of Nasopharyngeal Carcinoma: A Case Report

Kaohsiung Journal of Medical Sciences, 2009
Patients with head and neck cancer have a greater risk of developing second primary malignant neoplasms than patients with any other type of malignancy. Small cell neuroendocrine carcinoma (SNEC) mainly occurs in the lung, and is rarely found in the head
Chien-Heng Lin, Tzu-Peng Chiang, Weng-Yoon Shum, Chi-Hsiang Hsu, Ya-Chin Tsai, Tang-Yi Tsao, Chih-Chung Su   +6 more
doaj   +1 more source

Survival Impact and Risk Factors of Cervical Lymph Node Metastasis in Maxillary Gingival Squamous Cell Carcinoma: A Retrospective Study of 81 Patients

Head &Neck, EarlyView.
ABSTRACT Background This study aimed to investigate the survival impact and predictive factors of cervical lymph node metastasis (CLNM) in patients with maxillary gingival squamous cell carcinoma (MGSCC). Methods This retrospective study included 81 patients with MGSCC who underwent radical surgery from 2008 to 2018.
Takeshi Kuroshima, Naoya Kinoshita, Naoto Nishii, Yu Oikawa, Takuma Kugimoto, Hideaki Hirai, Hirofumi Tomioka, Yasuyuki Michi, Hiroyuki Harada   +8 more
wiley   +1 more source

Aplasia and hypoplasia of the maxillary sinus: A case series

Dental Research Journal, 2014
Maxillary sinus aplasia and hypoplasia are rare conditions that can cause symptoms such as headaches and voice alteration. The majority of patients are asymptomatic, but these conditions must be noticed for importance of differential diagnosis such as ...
Nasim Jafari-Pozve, Mahnaz Sheikhi, Masoud Ataie-Khorasgani, Shahram Jafari-Pozve   +3 more
doaj  

A Rare Location of Angiofibroma in the Inferior Turbinate in Young Woman

International Archives of Otorhinolaryngology, 2015
Introduction Juvenile nasopharyngeal angiofibroma is a rare benign neoplasm in the nasopharynx. The tumor tends to be locally aggressive and is typically seen in adolescent boys.
Asif Salimov, Serdar Ozer
doaj   +1 more source