Results 41 to 50 of about 37,707 (166)

Hamartomatous polyp of the palatine tonsil

Turkish Archives of Otorhinolaryngology, 2009
The hamartomatous polyps are benign tumor-like lesions that are rarely seen in the oral cavity. 52-year-old man patient with complaint of dysphagia is presented.
Fulya Özer, Can Alper Çağıcı, Cüneyt Yılmazer, Filiz Bolat   +3 more
doaj   +1 more source

Hemorrhagic tonsillitis [PDF]

The Laryngoscope, 1989
AbstractEleven patients with acute and/or chronic tonsillitis, who presented with a spontaneous tonsillar hemorrhage are reported and discussed. Two patterns of hemorrhage were noted: 1. diffuse, parenchymal bleeding and 2. localized bleeding from dilated surface vessels.Pharyngeal culture for group A bela‐hemolytic Streptococcus was positive in six ...
S, Levy, L, Brodsky, J, Stanievich
openaire   +2 more sources

Administration of Tonsil-Derived Mesenchymal Stem Cells Improves Glucose Tolerance in High Fat Diet-Induced Diabetic Mice via Insulin-Like Growth Factor-Binding Protein 5-Mediated Endoplasmic Reticulum Stress Modulation

Cells, 2019
Type 2 diabetes mellitus (T2DM) is a prevalent chronic metabolic disorder accompanied by high blood glucose, insulin resistance, and relative insulin deficiency.
Younghay Lee, Sun-Hye Shin, Kyung-Ah Cho, Yu-Hee Kim, So-Youn Woo, Han Su Kim, Sung-Chul Jung, Inho Jo, Hee-Sook Jun, Woo-Jae Park, Joo-Won Park, Kyung-Ha Ryu   +11 more
doaj   +1 more source

Primary small cell carcinoma of tonsil: A rare case with review of literature

Archives of Medicine and Health Sciences, 2020
Small cell neuroendocrine carcinoma (NEC) that originates in the tonsil is extremely rare and carries a poor prognosis. Only a few cases of this tumor have been reported so far.
Lalita Negi, Kavita Mardi, Ashish Chaudhury, Anita Negi, Rajender Negi   +4 more
doaj   +1 more source

Schwannoma of the Tonsil [PDF]

Ear, Nose & Throat Journal, 2007
Between 25 and 48% of schwannomas have been reported to occur in the head and neck region; the acoustic nerve is involved in most cases. Schwannomas arising in the tonsil are extremely uncommon. We report a case of tonsillar schwannoma in a 23-year-old woman. We also review the literature on this rare entity.
Byung-Joo, Lee, Soo-Geun, Wang, Jin-Choon, Lee, Il-Woo, Lee   +3 more
openaire   +2 more sources

Upper Airway Collapsibility During Rapid Eye Movement Sleep Is Associated With the Response to Upper Airway Surgery for Obstructive Sleep Apnea [PDF]

Clinical and Experimental Otorhinolaryngology
Objectives. Endotype-based interventions have shown promise in the treatment of patients with obstructive sleep apnea, and upper airway surgery is a key therapeutic option.
Yung-An Tsou, Liang-Wen Hang, Eysteinn Finnsson, Jón S. Ágústsson, Scott A. Sands, Wan-Ju Cheng   +5 more
doaj   +1 more source

Cross-Tissue Transcriptomic Analysis of Human Secondary Lymphoid Organ-Residing ILC3s Reveals a Quiescent State in the Absence of Inflammation

Cell Reports, 2017
A substantial number of human and mouse group 3 innate lymphoid cells (ILC3s) reside in secondary lymphoid organs, yet the phenotype and function of these ILC3s is incompletely understood.
Yotam E. Bar-Ephraim, Ferry Cornelissen, Natalie Papazian, Tanja Konijn, Remco M. Hoogenboezem, Mathijs A. Sanders, Bart A. Westerman, Mehmet Gönültas, Jaap Kwekkeboom, Joke M.M. Den Haan, Rogier M. Reijmers, Reina E. Mebius, Tom Cupedo   +12 more
doaj   +1 more source

Fibroepithelial Polyp of the Tonsil: Report of a Rare Case [PDF]

Journal of Clinical and Diagnostic Research, 2015
Pedunculated polyps of the palatine tonsil are rare benign tumours of tonsil. Most of the cases have been reported in adults with varying presenting symptoms.
Ramesh Babu Telugu, Gaurav Ashish
doaj   +1 more source

Spatially microdissected profiling of tonsillar germinal centers reveals a KLRG1-enriched immune signature in IgA nephropathy

Frontiers in Immunology
BackgroundGeographic variability in the clinical efficacy of tonsillectomy for immunoglobulin A nephropathy (IgAN) suggests population-level differences in mucosal immune architecture. However, the molecular features of the tonsillar germinal center (GC)
Mayuko Kawabe, Izumi Yamamoto, Yutaro Ohki, Ayaka Hayashi, Go Kanzaki, Kei Matsumoto, Hiroyuki Ueda, Keita Hirano, Nobuo Tsuboi, Takashi Yokoo   +9 more
doaj   +1 more source

Analysis of Tonsillar NK Cell Markers in Pediatric Epstein–Barr Virus (EBV) Asymptomatic Infection and EBV-Associated Hodgkin Lymphoma

Viruses
In Argentina, a high incidence of EBV-associated lymphomas was demonstrated in young children. Natural killer (NK) cells, particularly, IFN-γ-producing CD56bright NK cells, have been reported to play a key role in asymptomatic EBV infection in children ...
Natalia M. Ferressini Gerpe, María E. Amarillo, Oscar Jimenez, Agustina Moyano, María S. Caldirola, María I. Gaillard, Elena De Matteo, Paola Chabay   +7 more
doaj   +1 more source