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salivary gland ultrasonography

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https://www.readbyqxmd.com/read/29411664/salivary-gland-ultrasonography-findings-are-associated-with-clinical-histological-and-serologic-features-of-sj%C3%A3-gren-s-syndrome
#1
J-W Kim, H Lee, S-H Park, S-K Kim, J-Y Choe, J K Kim
OBJECTIVE: Salivary gland ultrasonography (SGUS) has been applied in the diagnosis of Sjögren's syndrome (SS). The aim of this study is to investigate the association of SGUS findings with clinical, histological, and serologic features of SS. METHODS: A total of 104 patients with suspected SS underwent SGUS for evaluation of salivary gland involvement. Patients with primary SS were determined according to the classification criteria for SS. The parenchymal inhomogeneity of bilateral parotid and submandibular glands was graded from 0 (homogeneity) to 4 (gross inhomogeneity)...
February 7, 2018: Scandinavian Journal of Rheumatology
https://www.readbyqxmd.com/read/29365290/gray-scale-and-doppler-ultrasonography-features-of-the-carcinoma-ex-pleomorphic-adenoma
#2
Angang Ding, Jia Li, Xia Gong, Xiong P, Li Jiang
OBJECTIVES: For lesions in the salivary glands, ultrasonography (US) is an ideal tool for initial assessment. The aim of this study was to characterize and differentiate between the Gray scale and Doppler US findings of intracapsular carcinoma ex pleomorphic adenoma (Ic-CxPA) and invasive carcinoma ex pleomorphic adenoma (Inv-CxPA). METHODS: A total of 87 patients (89 lesions) with histopathologically proven CxPA underwent US examination. The following characteristics were assessed on US images: size, shape, border, echogenicity, echo texture, posterior echo, vascularity, and regional lymph node enlargement...
January 24, 2018: Dento Maxillo Facial Radiology
https://www.readbyqxmd.com/read/29239938/latest-advances-in-ultrasound-assessment-of-salivary-glands-in-sj%C3%A3-gren-syndrome
#3
María Victoria Martire, María Lida Santiago, Tomas Cazenave, Marwin Gutierrez
OBJECTIVE: There are different imaging techniques to assess the parotid glands (i.e., sialography, salivary gland scintigraphy) in patients with Sjögren syndrome (SS). However, their use is limited by the invasive character or high cost. Ultrasound (US) is gaining interest by rheumatologists as a complementary diagnostic tool for SS. To date, there is an increasing body of evidence supporting its sensitivity in the assessment of salivary glands in SS. The aim of our study was to analyze the potential role of US as a diagnostic and prognostic tool in SS and to discuss existing evidence to support its application use...
December 12, 2017: Journal of Clinical Rheumatology: Practical Reports on Rheumatic & Musculoskeletal Diseases
https://www.readbyqxmd.com/read/29208023/comparison-of-2002-aecg-and-2016-acr-eular-classification-criteria-and-added-value-of-salivary-gland-ultrasonography-in-a-patient-cohort-with-suspected-primary-sj%C3%A3-gren-s-syndrome
#4
Maëlle Le Goff, Divi Cornec, Sandrine Jousse-Joulin, Dewi Guellec, Sebastian Costa, Thierry Marhadour, Rozenn Le Berre, Steeve Genestet, Béatrice Cochener, Sylvie Boisrame-Gastrin, Yves Renaudineau, Jacques-Olivier Pers, Alain Saraux, Valérie Devauchelle-Pensec
BACKGROUND: The objective was to evaluate concordance between 2002 American-European Consensus Group (AECG) and 2016 American College of Rheumatology (ACR)/European League Against Rheumatism (EULAR) classification criteria for primary Sjögren's syndrome (pSS) and to assess how salivary gland ultrasonography (SGUS) might improve the classification of patients. METHODS: Patients with suspected pSS underwent a standardised evaluation, including SGUS, at inclusion into the single-centre Brittany DIApSS cohort...
December 6, 2017: Arthritis Research & Therapy
https://www.readbyqxmd.com/read/28932970/computed-tomography-features-of-the-major-salivary-glands-after-radioactive-iodine-ablation-in-patients-with-papillary-thyroid-carcinoma
#5
Dong Wook Kim
OBJECTIVE: No previous study has investigated computed tomography (CT) features of the major salivary glands (MSGs) after postoperative radioactive iodine ablation (RIA). This study aimed to assess CT features of the MSGs after RIA in patients with papillary thyroid carcinoma (PTC). METHODS: The study population comprised consecutively registered PTC patients who had undergone total thyroidectomy, RIA, follow-up neck ultrasonography (US), and neck CT. The US and CT features of the parotid and submandibular glands in each patient were retrospectively evaluated by a single radiologist...
September 20, 2017: La Radiologia Medica
https://www.readbyqxmd.com/read/28879042/salivary-gland-ultrasound-abnormalities-in-primary-sj%C3%A3-gren-s-syndrome-consensual-us-sg-core-items-definition-and-reliability
#6
Sandrine Jousse-Joulin, Emmanuel Nowak, Divi Cornec, Jackie Brown, Andrew Carr, Marina Carotti, Benjamin Fisher, Joel Fradin, Alojzija Hocevar, Malin V Jonsson, Nicoletta Luciano, Vera Milic, John Rout, Elke Theander, Aaltje Stel, Hendrika Bootsma, Arjan Vissink, Chiara Baldini, Alan Baer, Wan Fai Ng, Simon Bowman, Zarrin Alavi, Alain Saraux, Valérie Devauchelle-Pensec
OBJECTIVES: Ultrasonography (US) is sensitive for detecting echostructural abnormalities of the major salivary glands (SGs) in primary Sjögren's syndrome (pSS). Our objectives were to define selected US-SG echostructural abnormalities in pSS, set up a preliminary atlas of these definitions and evaluate the consensual definitions reliability in both static and acquisition US-SG images. METHODS: International experts in SG US in pSS participated in consensus meetings to select and define echostructural abnormalities in pSS...
2017: RMD Open
https://www.readbyqxmd.com/read/28783737/salivary-gland-ultrasonography-as-a-predictor-of-clinical-activity-in-sj%C3%A3-gren-s-syndrome
#7
Tania Fidelix, Adriano Czapkowski, Sergio Azjen, Adagmar Andriolo, Virginia F M Trevisani
PURPOSE: Primary Sjögren's syndrome is a multisystem autoimmune disease characterized by hypofunction of salivary and lacrimal glands and possible multi-organ system manifestations. Over the past 15 years, three sets of diagnostic criteria have been proposed, but none has included salivary gland ultrasonography. However, recent studies support its role in the diagnosis and prognostic evaluation of patients with Sjögren's syndrome. This study aimed to determine the value of salivary gland ultrasonography in the diagnosis and prognosis of Sjögren's syndrome by relating ultrasonography severity scores to clinical and laboratory data...
2017: PloS One
https://www.readbyqxmd.com/read/28754802/ultrasonography-of-major-salivary-glands-compared-with-parotid-and-labial-gland-biopsy-and-classification-criteria-in-patients-with-clinically-suspected-primary-sj%C3%A3-gren-s-syndrome
#8
Esther Mossel, Konstantina Delli, Jolien F van Nimwegen, Alja J Stel, Frans G M Kroese, Fred K L Spijkervet, Arjan Vissink, Suzanne Arends, Hendrika Bootsma
OBJECTIVE: To assess the validity of ultrasound of major salivary glands (sUS) compared with parotid and labial gland biopsies, sialometry, anti-SSA/Ro antibody status and classification criteria in patients clinically suspected with primary Sjögren's syndrome (pSS). METHODS: 103 consecutive outpatients with clinically suspected pSS underwent sUS. Parenchymal echogenicity, homogeneity, hypoechogenic areas, hyperechogenic reflections and clearness of salivary gland border were scored according to the Hocevar scoring system...
November 2017: Annals of the Rheumatic Diseases
https://www.readbyqxmd.com/read/28686485/impaired-salivary-gland-activity-in-patients-with-autoimmune-polyendocrine-syndrome-type-i
#9
Bergithe E Oftedal, Mihaela Cuida Marthinussen, Martina M Erichsen, Maria K Tveitarås, Anja Kjellesvik-Kristiansen, Daniel Hammenfors, Malin V Jonsson, Kai Kisand, Roland Jonsson, Anette S B Wolff
Autoimmune polyendocrine syndrome type I (APS-I) is a severe disease caused by mutations in the autoimmune regulator (AIRE) gene. We hypothesized that salivary gland dysfunction could be a possible unexplored component of these patients and here aimed to investigate salivary and lachrymal symptoms in the Norwegian cohort of APS-I patients (N = 41) and the aetiology behind it. Sicca symptoms and possible corresponding underlying factors were assessed by subjective reports combined with objective measures of saliva and tear flow, serological testing, immune fluorescence microscopy, ultrasonography and searching for putative autoantibodies in the salivary glands...
July 7, 2017: Autoimmunity
https://www.readbyqxmd.com/read/28528128/comparison-of-the-diagnostic-value-of-four-scoring-systems-in-primary-sj%C3%A3-gren-s-syndrome-patients
#10
Xuan Qi, Chao Sun, Yu Tian, Yuxiang Han, Chenxing Peng, Hongtao Jin, Lixia Gao, Huifang Guo
PURPOSE: We attempted to evaluate the diagnostic value of different salivary gland ultrasonography (SGUS) scoring systems for primary sjögren's syndrome (pSS). METHODS: Total 134 patients with pSS and 109 non-SS sicca controls were included in our study. All the cases were evaluated by four scoring systems (such as 0-16 SGUS, 0-3 SGUS, Parotid glands and Submandibular salivary glands scoring system). The receiver operating characteristic (ROC) analysis was performed for the four scoring systems...
August 2017: Immunology Letters
https://www.readbyqxmd.com/read/28516980/modern-management-of-paediatric-obstructive-salivary-disorders-long-term-clinical-experience
#11
P Capaccio, P Canzi, M Gaffuri, A Occhini, M Benazzo, F Ottaviani, L Pignataro
Recent technological improvements in head and neck field have changed diagnostic and therapeutic strategies for salivary disorders. Diagnosis is now based on colour Doppler ultrasonography (US), magnetic resonance (MR) sialography and cone beam 3D computed tomography (CT), and extra- and intracorporeal lithotripsy, interventional sialendscopy and sialendoscopy-assisted surgery are used as minimally invasive, conservative procedures for functional preservation of the affected gland. We evaluated the results of our long-term experience in the management of paediatric obstructive salivary disorders...
April 2017: Acta Otorhinolaryngologica Italica
https://www.readbyqxmd.com/read/28515585/calcification-of-the-submandibular-gland-in-a-patient-with-chickenpox
#12
Cetin Celenk, Peruze Celenk
The pneumonia virus of chickenpox is now known to cause scattered calcified foci in the lungs, however to our knowledge, recent literature has not discussed calcification in the salivary glands. A 15-year-old boy consulted the department of radiology because of a swelling on the right side of the submandibular area. Radiological assessment included an ultrasonography and computerized tomography scan of the neck area, which demonstrated intraparenchymal amorph calcification, with approximately 13 mm diameter in the right submandibular gland...
January 2017: Indian Journal of Radiology & Imaging
https://www.readbyqxmd.com/read/28492904/screening-for-thyroid-cancer-updated-evidence-report-and-systematic-review-for-the-us-preventive-services-task-force
#13
REVIEW
Jennifer S Lin, Erin J Aiello Bowles, Selvi B Williams, Caitlin C Morrison
Importance: The incidence of detected thyroid cancer cases has been increasing in the United States since 1975. The majority of thyroid cancers are differentiated cancers with excellent prognosis and long-term survival. Objective: To systematically review the benefits and harms associated with thyroid cancer screening and treatment of early thyroid cancer in asymptomatic adults to inform the US Preventive Services Task Force. Data Sources: Searches of MEDLINE, PubMed, and the Cochrane Central Register of Controlled Trials for relevant studies published from January 1966 through January 2016, with active surveillance through December 2016...
May 9, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28469320/a-rare-tumor-of-salivary-gland-diagnostic-dilemma-on-fine-needle-aspiration-cytology
#14
Charu Agarwal, Manju Kaushal, Minakshi Bhardwaj
Salivary gland cytopathology is a diagnostically challenging area with overlapping cytomorphological features between benign, malignant, and metastatic tumors. We report the case of 45-year-old male who presented with two swellings in right retroauricular and infraauricular region along with a palpable single right cervical lymph node. On ultrasonography of the neck, a possibility of malignant lesion was given. Contrast enhanced computed tomography of the head showed a large well-defined space occupying lesion in right temporooccipital region eroding the skull bone with both extra and intracranial extension...
April 2017: Journal of Cytology
https://www.readbyqxmd.com/read/28457217/the-role-of-fetuin-a-and-electrolytes-in-the-etiology-of-sialolithiasis
#15
RANDOMIZED CONTROLLED TRIAL
Hasan Demirhan, Muhammet Yıldız, Özlem Önerci Çelebi, Şehide Baz, Berrin Berçik İnal, Özgür Yiğit
Objective The aim of this study was to investigate serum and saliva fetuin-A, protein, and electrolyte levels in patients with sialolithiasis. Study Design Prospective randomized controlled study. Setting Tertiary center. Subjects and Methods Twenty patients with recurrent sialadenitis secondary to submandibular salivary gland stones and 20 asymptomatic healthy volunteers without salivary gland stones were included in the study. Bimanual palpation and ultrasonography were performed in the patient and control groups...
May 2017: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/28339625/cystatin-s-a-candidate-biomarker-for-severity-of-submandibular-gland-involvement-in-sj%C3%A3-gren-s-syndrome
#16
Daniela Martini, Alessia Gallo, Serena Vella, Francesca Sernissi, Antonella Cecchettini, Nicoletta Luciano, Enza Polizzi, Pier Giulio Conaldi, Marta Mosca, Chiara Baldini
Objectives.: Salivary cystatin S is a defence protein mainly produced by submandibular glands and involved in innate oral immunity. This study aimed to verify whether cystatin S was diversely expressed in different disease subsets of primary Sjogren's syndrome (pSS) patients, defined on the basis of salivary flow [unstimulated salivary flow rate (USFR)], minor salivary gland (MSG) focus score and submandibular gland ultrasonography abnormalities. We also evaluated miR-126 and miR-335-5p expression in MSG biopsies to verify whether an aberrant regulation of cystatin S at the glandular level may influence its salivary expression...
June 1, 2017: Rheumatology
https://www.readbyqxmd.com/read/28330576/-interests-of-the-ultrasound-guidance-in-the-treatment-of-drooling-through-botulinum-toxin-injections-our-experience-over-10%C3%A2-years
#17
M Mailly, C Rebours, P Koskas, P Klap, D Ayache, M Cohen
OBJECTIVES: To report about our 10 years' experience about the treatment of drooling by ultrasound guided botulinum toxin injections. MATERIAL AND METHODS: Retrospective monocentric study including all the patients suffering from drooling and treated by ultrasound-guided botulinum toxin injections into the salivary glands between 2004 and 2015. The etiology of r drooling, the doses of toxin, the injected glands, the size of the glands measured by ultrasonography, the effectiveness of the treatment and the side effects were assessed...
February 2017: Journal of Stomatology, Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28326216/an-unusual-clinical-presentation-of-solitary-fibrous-tumor-in-the-oral-cavity
#18
Everton Freitas de Morais, Deborah Gondim Lambert Moreira, Viviane Alves De Oliveira, Rodrigo Rodrigues Rodrigues, Adriano Rocha Germano, Roseana de Almeida Freitas
Solitary fibrous tumor is a rare neoplasm of mesenchymal origin that usually affects the pleura. This rarity becomes more relevant in the oral cavity since the clinical features are nonspecific. A 66-year-old female patient presented with a 3-month history of a swelling in the floor of the mouth, measuring 2 cm in greatest diameter, and pain symptomatology. Occlusal and panoramic radiographs showed no bone involvement. Ultrasonography of the submandibular and parotid salivary glands revealed normal morphology, dimensions, and echogenicity...
2017: Case Reports in Pathology
https://www.readbyqxmd.com/read/28255469/differential-diagnosis-of-parotid-lipoma-in-a-breast-ca-patient
#19
Melda Misirlioglu, Yagmur Yilmaz Akyil, Mehmet Zahit Adisen, Alime Okkesim
Lipomas are common benign tumors usually detected on the torso, neck, upper thighs, and upper arms. However, they are rarely found in the parotid gland region. Because of their rarity at this site, they are not often considered in the differential diagnosis of parotid tumors. This report describes a rare case of a lipoma in the superficial lobe of parotid gland. A 71-year-old female patient admitted to our department complaining about swelling and pain in the posterior area of the left mandibular region since one month...
2017: Case Reports in Dentistry
https://www.readbyqxmd.com/read/28249724/time-course-of-ultrasound-abnormalities-of-major-salivary-glands-in-suspected-sj%C3%A3-gren-s-syndrome
#20
Pierre Gazeau, Divi Cornec, Sandrine Jousse-Joulin, Dewi Guellec, Alain Saraux, Valérie Devauchelle-Pensec
OBJECTIVE: To evaluate whether major salivary-gland ultrasonography (SGUS) abnormalities change over time in patients with suspected primary Sjögren's syndrome (pSS) during the natural course of the disease. METHODS: We studied patients with suspected pSS who were included in the Brittany cohort of suspected pSS and underwent SGUS at least twice, as part of the routine diagnostic workup done at baseline then at least 1 year later as an additional investigation deemed appropriate by the physician...
February 27, 2017: Joint, Bone, Spine: Revue du Rhumatisme
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