602 results match your criteria Salivary Gland Tumors Minor Benign


Epidemiologic analysis of salivary gland tumors over a 10-years period diagnosed in a northeast Brazilian population.

Med Oral Patol Oral Cir Bucal 2020 May 10. Epub 2020 May 10.

Laboratory of Morphology and Experimental Pathology Institute of Technology and Research, Tiradentes University Av. Murilo Dantas, 300, Farolândia, Aracaju, SE 49032-490, Brazil

Background: Salivary gland tumors (SGT) correspond to a heterogeneous group of lesions with variable biological behavior. The present study aimed to determine the distribution and demographic findings of salivary gland neoplasms in a northeast Brazilian population.

Material And Methods: A retrospective descriptive cross-sectional study was performed. Read More

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http://dx.doi.org/10.4317/medoral.23532DOI Listing

Pleomorphic Adenoma of Tongue: A Case Report.

Indian J Otolaryngol Head Neck Surg 2020 Mar 4;72(1):145-147. Epub 2019 Nov 4.

ENT Department, ESIC Model Hospital, Beltola, Guwahati, Assam India.

Pleomorphic adenoma (PA) of minor salivary glands accounts for less than 3% of all head and neck tumors. It is a benign tumor. Palate is the most common site followed by upper lips. Read More

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http://dx.doi.org/10.1007/s12070-019-01747-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7040158PMC

Hyalinizing clear cell carcinoma-a rare entity in the oral cavity: A case report.

World J Clin Cases 2020 Jan;8(1):133-139

Stomatology Department, Biomedical Sciences Institute, Autonomous University of Ciudad Juárez, Chihuahua 32310, México.

Background: Hyalinizing clear cell carcinoma (HCCC) is an uncommon tumor that originates in the salivary glands. This neoplasia constitutes less than 1% of minor salivary gland tumors.

Case Summary: A 67-year-old female visited the maxillofacial surgery department owing to a smooth, slightly yellowish protruding mass on the left side of the floor of the mouth, at the level of the molars; the tumor mass had a soft consistency on palpation and did not adhere to deep planes. Read More

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http://dx.doi.org/10.12998/wjcc.v8.i1.133DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6962070PMC
January 2020

Histomorphological comparison of pleomorphic adenoma in major and minor salivary glands of oral cavity: A comparative study.

J Oral Maxillofac Pathol 2019 Sep-Dec;23(3):356-362

Department of Oral Medicine and Radiology, Sri Rajiv Gandhi College of Dental Sciences and Hospital, Bengaluru, Karnataka, India.

Background And Objectives: Pleomorphic adenoma, being the most common benign tumors of salivary gland, is morphologically characterized by a biphasic pattern containing the epithelial and mesenchymal components. The modified myoepithelial cells present are thought to play an important role in its histologic diversity by the formation of extracellular matrix. The aim of the present study was to observe, compare and correlate the histomorphological diversity of epithelial and stromal components along with different morphological cell types of modified myoepithelial cells. Read More

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http://dx.doi.org/10.4103/jomfp.JOMFP_91_19DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6948026PMC
January 2020

Utility of Fine Needle Aspiration in Diagnosis of Intraoral Minor Salivary Gland Tumors.

J Cytol 2020 Jan-Mar;37(1):53-57. Epub 2019 Dec 23.

Department of ENT, Maulana Azad Medical College, New Delhi, India.

Objective: To evaluate the utility of intraoral fine-needle aspiration cytology (FNAC) in diagnosis of minor salivary gland neoplasms (MSGN) with application of Milan system of reporting salivary gland cytopathology; keeping histopathology as gold standard and to detail the cytological findings of MSGNs.

Method: Retrospective study between Jan 2008 and June 2017 (appro × 10 years) on the cytology of the minor salivary gland tumor along with the histopathological correlation. The relevant clinical data was collected from the medical record. Read More

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http://dx.doi.org/10.4103/JOC.JOC_62_19DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6947729PMC
December 2019

Primary Epithelial Minor Salivary Gland Tumors in South Africa: A 20-Year Review.

Head Neck Pathol 2019 Dec 23. Epub 2019 Dec 23.

Department of Oral Pathology, Faculty of Health Sciences, University of the Witwatersrand, Private Bag 3, WITS, 2050, Johannesburg, South Africa.

Minor salivary gland tumours represent 9-25% of all salivary gland tumours. South African epidemiological reports on minor salivary gland tumours are lacking. This study aims to evaluate the frequency, epidemiology and histology of minor salivary gland tumours in a defined South African population from 1997 to 2016. Read More

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http://dx.doi.org/10.1007/s12105-019-01111-4DOI Listing
December 2019

Pleomorphic Adenoma of the Ala Nasi: A Case Report.

Clin Med Insights Ear Nose Throat 2019 11;12:1179550619886561. Epub 2019 Dec 11.

Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Beni Messous, Algiers, Algeria.

Objectives: Pleomorphic adenomas are benign tumors that rarely involve nonsalivary glands. We report an uncommon case of ala nasi pleomorphic adenoma. We discuss the clinical and histopathologic characteristics, and review the literature on nasal pleomorphic adenoma. Read More

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http://dx.doi.org/10.1177/1179550619886561DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6906341PMC
December 2019

Salivary Gland Tumors: A Clinicopathologic Analysis From Taipei Veterans General Hospital.

Ann Plast Surg 2020 Jan;84(1S Suppl 1):S26-S33

Institute of Environmental and Occupational Health Sciences, School of Medicine, National Yang-Ming University, Taipei, Taiwan.

Background: The aim of this study was to investigate the epidemiological and clinical characteristics of salivary gland tumors (SGTs) in a Taiwanese population and to provide data for comparison with other studies in various locations and racial populations.

Methods: We retrospectively analyzed the medical records of 559 patients with tumors of the salivary glands who were surgically treated from 2002 to 2017 at a single institution.

Results: There were 430 benign and 129 malignant tumors with a mean age of 53. Read More

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http://dx.doi.org/10.1097/SAP.0000000000002178DOI Listing
January 2020

Sialolipoma of Parotid Gland a Rare Histological Presentation.

Indian J Otolaryngol Head Neck Surg 2019 Oct 4;71(Suppl 1):805-808. Epub 2019 Jan 4.

Department of Otorhinolaryngology and Head & Neck Surgery, Navodaya Medical College, Raichur, Karnataka India.

Sialolipoma is a rare tumour found within both major and minor salivary glands, it is recently described as a variant of salivary gland lipoma. Sialolipoma was first described by Pusiol et al. (Indian J Pathol Microbiol 52(3):379-382, 2009). Read More

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http://dx.doi.org/10.1007/s12070-018-1558-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6848339PMC
October 2019

Synchronous Oncocytic Papillary Cystadenoma and Warthin Tumor of the Parotid Gland.

Int J Surg Pathol 2020 May 7;28(3):296-301. Epub 2019 Nov 7.

Department of Otorhinolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, New Delhi, India.

Warthin tumor (WT) is the second most common benign salivary gland neoplasm. It is also the most frequent salivary gland tumor to occur synchronously or metachronously with another salivary gland neoplasm, in the same gland or on the other side. Oncocytic papillary cystadenomas (OPCs) are rare neoplasms that are more common in minor salivary gland locations and in women. Read More

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http://dx.doi.org/10.1177/1066896919886370DOI Listing
May 2020
4 Reads
0.961 Impact Factor

Myoepithelioma of nasal septum: a rare minor salivary gland tumour.

BMJ Case Rep 2019 Oct 25;12(10). Epub 2019 Oct 25.

ENT Department, AIIMS, Raipur, Chhattisgarh, India.

Myoepithelioma is rare benign neoplasm, usually involves salivary glands and very less often seen in minor salivary glands of nose. Clinically it resembles like other tumour masses and thus posed challenge to clinician and pathologist. It becomes very difficult to diagnose due to its varied presentation and propensity for malignant transformation. Read More

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http://dx.doi.org/10.1136/bcr-2019-230926DOI Listing
October 2019

Epithelial membrane antigen and DOG1 expression in minor salivary gland tumours.

Ann Diagn Pathol 2019 Dec 4;43:151408. Epub 2019 Sep 4.

Faculdade São Leopoldo Mandic, Instituto de Pesquisas São Leopoldo Mandic.

Epithelial membrane antigen (EMA) and DOG1 are used as marker of epithelial cells, particularly the luminal cells, of salivary gland tumours. The aim of this study was to compare the EMA and DOG1 expression in tumours of minor salivary glands. Cases of pleomorphic adenoma (PA), basal cell adenoma (BCA), canalicular adenoma (CA), adenoid cystic carcinoma (ACC), polymorphous adenocarcinoma (PAC), mucoepidermoid carcinoma (MEC) and epithelial-myoepithelial carcinoma (EMC) were submitted to immunohistochemistry for EMA and DOG1. Read More

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https://linkinghub.elsevier.com/retrieve/pii/S10929134193025
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http://dx.doi.org/10.1016/j.anndiagpath.2019.151408DOI Listing
December 2019
5 Reads

A case of carcinoma ex pleomorphic adenoma arising from multinodular pleomorphic adenoma of the buccal region.

Clin Case Rep 2019 Oct 10;7(10):1994-1998. Epub 2019 Sep 10.

Section of Oncopathology and Regenerative Biology Department of Pathology Faculty of Medicine University of Miyazaki Miyazaki Japan.

In multinodular lesions or tumors with mixed benign and malignant components, malignant elements may be undetectable using fine-needle aspiration biopsy/cytology in preoperative pathological diagnosis of some cases, because of sampling error. Read More

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http://dx.doi.org/10.1002/ccr3.2417DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6787811PMC
October 2019

Predictors for Salivary Gland Cancer Recurrence at Two Tertiary Hospitals in Saudi Arabia.

Cureus 2019 Jul 31;11(7):e5288. Epub 2019 Jul 31.

Otolaryngology, King Saud University, Riyadh, SAU.

Background Tumors of salivary glands are enlarged as a low-risk mass and mostly benign in nature. The treatment of salivary gland malignancy remains quite challenging because of its relative infrequency, unreliable biological manners, and risk of re-emergence. For effective treatment planning, prediction of factors associated with the recurrence of salivary gland malignancy is essential. Read More

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http://dx.doi.org/10.7759/cureus.5288DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6764638PMC
July 2019
1 Read

Parotid Gland Tumours: Our Experience.

Indian J Otolaryngol Head Neck Surg 2019 Sep 31;71(3):378-382. Epub 2018 May 31.

Department of Otorhinolaryngology and Head and Neck Surgery, Smt. B. K. Shah Medical Institute and Research Centre, Piparia, Waghodia, Vadodara, Gujarat 391760 India.

Salivary gland tumor comprises of approximately 3 to 10% of neoplasms of the head and neck region. Parotid gland is the most commonly involved salivary gland with an incidence of 62% followed by submandibular gland and other minor salivary gland tumors. However clinical course of benign and malignant tumors resemble each other in clinical findings, we require histopatholocal or cytological diagnosis for planning of management. Read More

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http://dx.doi.org/10.1007/s12070-018-1413-5DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6737128PMC
September 2019
1 Read

Buccal oncocytoma: Report of a case and literature review.

Ann Med Surg (Lond) 2019 Jul 5;43:82-84. Epub 2019 Jun 5.

Department of Otorhinolaryngology Head and Neck Surgery, National Academy of Medical Sciences, Bir Hospital, Kathmandu, Nepal.

Introduction: More common in major salivary glands, oncocytomas are very rare tumors. They commonly occur in the parotid gland and are painless slow growing predominantly benign tumors. The term "oncocytoma" was introduced by Jaffe to designate those tumors of the salivary glands that consist predominantly of oncocytic cells lining the salivary ducts (1) Similalry, Meza- Chavez had proposed the name "oxyphilic granular cell adenoma. Read More

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http://dx.doi.org/10.1016/j.amsu.2019.05.016DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6581872PMC
July 2019
6 Reads

The Difference in the Clinical Features Between Carcinoma ex Pleomorphic Adenoma and Pleomorphic Adenoma.

Ear Nose Throat J 2019 Sep 13;98(8):504-509. Epub 2019 Jun 13.

Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seongnam, Korea.

Carcinoma ex pleomorphic adenoma (CXPA) arises from the primary or recurrent benign pleomorphic adenoma. The purpose of this study was to evaluate the clinical features that could be referenced in the differentiation. The medical records of 221 patients with pleomorphic adenoma and 15 patients with CXPA were retrospectively reviewed. Read More

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http://dx.doi.org/10.1177/0145561319855376DOI Listing
September 2019
9 Reads

Fine needle aspiration cytology of minor salivary gland tumors: A retrospective 5-year study of 42 cases in a tertiary care hospital.

J Cancer Res Ther 2019 Jul-Sep;15(3):686-689

Department of Pathology, R. G. Kar Medical College and Hospital, Kolkata, West Bengal, India.

Background: Minor salivary gland tumors (MSGTs) are less common than major salivary glands and involve only 15-20% of all salivary gland tumors. Most of the cases originate at intra- and peri-oral region. Minor salivary gland lesion cytology has been studied rarely in India. Read More

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http://dx.doi.org/10.4103/0973-1482.191055DOI Listing
November 2019
8 Reads

Magnetic Resonance Imaging and Histopathology in a Case of Pleomorphic Adenoma of a Minor Salivary Gland in the Nasal Cavity.

Am J Case Rep 2019 May 12;20:679-684. Epub 2019 May 12.

Department of Radiology, Toho University Ohashi Medical Center, Tokyo, Japan.

BACKGROUND Pleomorphic adenoma of the salivary gland is a common benign tumor of the parotid gland. However, pleomorphic adenoma arising in the minor salivary glands, including the nasopharynx, is uncommon. This report is of a case of nasal pleomorphic adenoma in which the preoperative imaging findings were consistent with the histological features of pleomorphic adenoma of the minor salivary gland, which differs from that of pleomorphic adenoma of the major salivary gland. Read More

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http://dx.doi.org/10.12659/AJCR.915491DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6530521PMC
May 2019
7 Reads

Secretory Carcinoma of Minor Salivary Gland in Buccal Mucosa: A Case Report and Review of the Literature.

Case Rep Pathol 2019 27;2019:2074504. Epub 2019 Mar 27.

Division of Oral Medicine and Pathology, Department of Human Biology and Pathophysiology, School of Dentistry, Health Sciences University of Hokkaido, 1757 Kanazawa, Ishikari-Tobetsu, Hokkaido 061-0293, Japan.

Secretory carcinoma (SC) of the salivary gland was recently added to the fourth edition of the World Health Organization classification of head and neck tumors. Some salivary tumors, including acinic cell carcinoma, have been reclassified as SC. Most of these tumors are located on the parotid gland with very few cases reported in the minor salivary glands of the buccal mucosa. Read More

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http://dx.doi.org/10.1155/2019/2074504DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6457284PMC
March 2019
7 Reads

Application of diffusion-weighted magnetic resonance imaging in the diagnosis of salivary gland diseases: a systematic review.

Oral Surg Oral Med Oral Pathol Oral Radiol 2019 Sep 1;128(3):280-310. Epub 2019 Mar 1.

Department of Stomatology, School of Dentistry, São Paulo University, São Paulo, SP, Brazil.

Objectives: The aim of this systematic literature review was to focus on the use of diffusion-weighted magnetic resonance imaging (DWI) in the evaluation of salivary gland diseases.

Study Design: Databases were searched, and original research manuscripts up to 2018 were identified by using the keywords "diffusion" combined with "salivary gland," "salivary gland neoplasm," "sialadenitis," "parotid gland," "submandibular gland," "sublingual gland," "minor salivary gland," "salivary gland fistula," "salivary gland calculi," "salivary ducts," "xerostomia," and "sialorrhea." Only English language manuscripts and studies pertaining to DWI were selected. Read More

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http://dx.doi.org/10.1016/j.oooo.2019.02.020DOI Listing
September 2019
7 Reads

Mucoceles of the anterior ventral surface of the tongue and the glands of Blandin-Nuhn: 5 cases.

J Stomatol Oral Maxillofac Surg 2019 Dec 11;120(6):509-512. Epub 2019 Apr 11.

Aix Marseille université, AP-HM, IFSTTAR, LBA, CHU Conception, department of oral and maxillofacial surgery, 13005, Marseille, France.

Introduction: Mucoceles are cystic diseases of the oral mucosa. The most common are ranula and mococeles of the lower lip. Blandin and Nuhn mucoceles, which develop at the ventral side of the tongue, are rare benign lesions. Read More

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https://linkinghub.elsevier.com/retrieve/pii/S24687855193011
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http://dx.doi.org/10.1016/j.jormas.2019.04.005DOI Listing
December 2019
14 Reads

Palatal swelling in a young adult.

J Oral Maxillofac Pathol 2019 Feb;23(Suppl 1):27-31

Department of Oral Pathology, Adhiparasakthi Dental College and Hospital, Melmaruvathur, Tamil Nadu, India.

The presence of numerous minor salivary gland tissues in the posterior part of hard palate increases the possibility of salivary gland neoplasms. Minor salivary gland tumor accounts for about 15% of all the salivary gland neoplasms, of which mucoepidermoid carcinoma (MEC) accounts for about 35.9%. Read More

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http://dx.doi.org/10.4103/jomfp.JOMFP_192_18DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6421911PMC
February 2019
8 Reads

Salivary gland neoplasms in non-human primates: A case series and brief literature review.

J Med Primatol 2019 06 2;48(3):197-204. Epub 2019 Apr 2.

Southwest National Primate Research Center at the Texas Biomedical Research Institute, San Antonio, Texas.

Background: Salivary gland neoplasms are rare in non-human primates.

Methods: Thirty-five years of pathology records were reviewed at the Southwest (SNPRC) and Yerkes (YNPRC) National Primate Research Centers. An in-depth literature search for salivary gland neoplasms in non-human primates was performed. Read More

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http://dx.doi.org/10.1111/jmp.12412DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6520159PMC
June 2019
24 Reads

Pleomorphic Adenoma of the Upper Lip: A Case Report.

Saudi J Med Med Sci 2018 Jan-Apr;6(1):32-35. Epub 2017 Dec 14.

Department of Dental and Maxillofacial Surgery, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria.

Pleomorphic adenoma is the most frequently encountered benign mixed tumor of the minor salivary gland and usually presents in the parotid; however, in the minor salivary gland, it is more common in the palate. Tumors of the minor salivary glands are uncommon, with the most common intraoral site reported being the hard and soft palate owing to the preponderance of minor salivary glands in this region followed by the lips. Pleomorphic adenoma arising from minor salivary glands of the lips tends to occur at an earlier age than it does at other sites. Read More

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http://dx.doi.org/10.4103/sjmms.sjmms_109_16DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6196673PMC
December 2017
5 Reads

Necrotizing sialometaplasia can hide the presence of salivary gland tumors: A case series.

Oral Dis 2019 May 5;25(4):1084-1090. Epub 2019 Mar 5.

Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy.

Objective: Necrotizing sialometaplasia (NS) is an uncommon benign process which affects minor and, more rarely, major salivary glands. While self-limiting, the condition might be clinically and histologically mistaken for malignancy. Furthermore, NS may accompany neoplasms. Read More

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http://doi.wiley.com/10.1111/odi.13066
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http://dx.doi.org/10.1111/odi.13066DOI Listing
May 2019
51 Reads

[Epithelial tumors of salivary glands. Review of 286 pathology reports].

Rev Med Chil 2018 Dec;146(10):1159-1166

Departamento de Anatomía Patológica, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile.

Background: Epithelial tumors of the salivary glands, including benign tumors and aggressive malignancies with different prognoses, are uncommon.

Aim: To describe the frequency and distribution of salivary gland tumors according to age, gender and anatomical location.

Material And Methods: Review of pathological reports of salivary gland tumors of a Pathology laboratory at a clinical hospital from 2006 to 2016. Read More

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http://dx.doi.org/10.4067/S0034-98872018001001159DOI Listing
December 2018
8 Reads

Retrograde parotidectomy under local anesthesia for benign, malignant, and inflammatory lesions.

Am J Otolaryngol 2019 Mar - Apr;40(2):152-155. Epub 2019 Jan 14.

Department of Otolaryngology-Head and Neck Surgery, Stanford University, 801 Welch Road, Stanford, CA, USA 94305. Electronic address:

Objective: To report the patient selection, surgical technique, and outcomes of parotidectomy using local anesthesia under monitored anesthesia care (MAC).

Methods: A retrospective chart review was performed for patients undergoing parotidectomy under local anesthesia at an academic head and neck surgery center.

Results: Six patients deemed high risk for general anesthesia (GA) due to medical comorbidities or with a strong preference to avoid GA underwent parotidectomy using local anesthesia and MAC. Read More

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http://dx.doi.org/10.1016/j.amjoto.2019.01.002DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6417876PMC
June 2019
9 Reads

'Pleomorphic adenoma of the tongue: A common entity at the uncommon location'.

Ann Med Surg (Lond) 2019 Feb 23;38:34-36. Epub 2018 Dec 23.

Deptt. of Pathology, PGIMS Rohtak, Haryana, India.

The salivary gland tumors comprise of 3% of head and neck tumors. Pleomorphic adenoma, also known as mixed tumor, is the most common benign neoplasm of the major and minor salivary glands. The occurrence of pleomorphic adenoma of the tongue is very rare, and very few cases have been reported in the literature. Read More

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http://dx.doi.org/10.1016/j.amsu.2018.12.004DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6312764PMC
February 2019
9 Reads

Warthin tumor of the oropharyngeal minor salivary gland.

SAGE Open Med Case Rep 2018 10;6:2050313X18818712. Epub 2018 Dec 10.

Department of Otolaryngology-Head and Neck Surgery, Cooper University Hospital, Camden, NJ, USA.

Warthin tumor is the second most common benign salivary gland tumor that classically arises in the parotid gland. It can be synchronous, metachronous, multifocal, bilateral, or unilateral, which complicates diagnosis and management. Rare cases of Warthin tumor of the minor salivary gland are described, but no cases of unilateral, synchronous Warthin tumor involving the parotid and minor salivary gland have been reported. Read More

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http://dx.doi.org/10.1177/2050313X18818712DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6295750PMC
December 2018
6 Reads

Review of the Major and Minor Salivary Glands, Part 2: Neoplasms and Tumor-like Lesions.

J Clin Imaging Sci 2018 15;8:48. Epub 2018 Nov 15.

Department of Imaging Sciences, University of Rochester Medical Center, Rochester, New York, USA.

The salivary glands are small structures in the head and neck, but can give rise to a wide variety of benign and malignant pathology. When this occurs, patients may present with palpable swelling, although it is quite common that they are asymptomatic and a salivary gland mass was discovered as an incidental finding on imaging performed for another reason. It is, therefore, critical that radiologists pay careful attention to the salivary glands and have working knowledge of the key differentiating features of the most common neoplastic and nonneoplastic etiologies of salivary gland masses. Read More

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http://www.clinicalimagingscience.org/text.asp?2018/8/1/48/2
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http://dx.doi.org/10.4103/jcis.JCIS_46_18DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6251244PMC
November 2018
38 Reads

Excision of tumors in the parapharyngeal space using an endoscopically assisted transoral approach: a case series and literature review.

J Int Med Res 2019 Mar 11;47(3):1103-1113. Epub 2018 Dec 11.

2 Department of Radiology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China.

Objective: Magnetic resonance imaging (MRI) provides important information regarding tumors in the parapharyngeal space (PPS), revealing their origin, whether they are benign or malignant, and their relationships with surrounding structures.

Methods: Twelve tumors in the PPS were completely excised using an endoscopically assisted transoral approach (EATA). The MRI features were analyzed. Read More

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http://dx.doi.org/10.1177/0300060518816190DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6421391PMC
March 2019
12 Reads

Histological Subtypes and Clinical Behavior Evaluation of Salivary Gland Tumors.

Acta Med Port 2018 Nov 30;31(11):641-647. Epub 2018 Nov 30.

Department of Pathology. Centro Hospitalar São João. Porto. Unit of Pathology and Oncology. Department of Pathology. Faculdade de Medicina. Universidade do Porto. Porto. Portugal.

Introduction: Salivary gland tumors include a wide spectrum of histological subtypes and clinical behavior, which we aim to evaluate.

Material And Methods: We performed a retrospective study of all salivary gland tumors diagnosed and treated at the Centro Hospitalar São João, Porto, between 2005 and 2015. Histological re- evaluation was performed in all cases and patient files were reviewed and both clinical and follow-up data were collected. Read More

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http://dx.doi.org/10.20344/amp.9023DOI Listing
November 2018
48 Reads

A rare ectopic localization of pleomorphic adenoma.

J Stomatol Oral Maxillofac Surg 2019 Sep 1;120(4):373-374. Epub 2018 Dec 1.

Department of oral and ENT pathology, Pitié-Salpêtrière hospital, department of dermatology, Cochin-Port Royal hospital, Paris France.

Introduction: Pleomorphic adenoma (PA) is the most common benign salivary gland tumor, frequently affecting the major salivary glands but also the palatal or labial minor salivary glands. Pleomorphic adenomas affecting the retromolar trigone have seldom been reported with only few cases described in the literature.

Observation: We present the case of a young female patient who presented with this rare localization of pleomorphic adenoma and its subsequent management. Read More

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https://linkinghub.elsevier.com/retrieve/pii/S24687855183026
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http://dx.doi.org/10.1016/j.jormas.2018.11.016DOI Listing
September 2019
13 Reads

Epidemiology of salivary gland tumours in an Eastern Caribbean nation: A retrospective study.

Ann Med Surg (Lond) 2018 Dec 8;36:148-151. Epub 2018 Nov 8.

Department of Clinical Surgical Science, University of the West Indies, St. Augustine, Trinidad and Tobago.

Objective: The epidemiology of the salivary glands tumour is not well documented in the Caribbean countries. Therefore, the aim of this study is to determine the local trend of salivary gland tumours with a review of current diagnostic techniques.

Design & Methods: Retrospective data was collected from the electronic database at the Pathology department of the San Fernando Teaching Hospital between the periods January 2005 to June 2015. Read More

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http://dx.doi.org/10.1016/j.amsu.2018.10.039DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6240702PMC
December 2018
16 Reads

Pleomorphic adenoma of the head and neck in children: presentation and management.

Laryngoscope 2019 Nov 15;129(11):2603-2609. Epub 2018 Nov 15.

Department of Otolaryngology and Communication Enhancement, Boston, Massachusetts, U.S.A.

Objective: Pleomorphic adenoma is the most common benign salivary gland neoplasm in children. Recurrence and malignant transformation are concerns necessitating proper treatment. The goal of this research was to discuss the presentation, evaluation, and management of pediatric pleomorphic adenoma of the head and neck. Read More

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http://doi.wiley.com/10.1002/lary.27590
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http://dx.doi.org/10.1002/lary.27590DOI Listing
November 2019
57 Reads

Blandin and Nuhn mucocele in a pediatric patient.

J Indian Soc Pedod Prev Dent 2018 Jul-Sep;36(3):315-318

Department of Pedodontics and Preventive Dentistry, Mar Baselios Dental College, Kothamangalam, Kerala, India.

Oral mucoceles are benign lesions that may appear in any location on the mucosal surfaces of the oral cavity where underlying minor salivary glands are found. The lower lip is the most frequently affected and the most widely reported location. Mucoceles involving the glands of Blandin and Nuhn are infrequent and constitute only about 1. Read More

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http://www.jisppd.com/text.asp?2018/36/3/315/241957
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http://dx.doi.org/10.4103/JISPPD.JISPPD_10_18DOI Listing
January 2019
24 Reads

Buccal space tumours.

Auris Nasus Larynx 2019 Apr 18;46(2):160-166. Epub 2018 Jul 18.

Department of Otolaryngology-Head & Neck Surgery, Westmead Hospital, Westmead, Australia.

Objective: To review the available literature as it pertains to the buccal space with a specific focus on the pathologies encountered within this space. Clinical presentation, investigations, and surgical approaches to the region are also reviewed.

Methods: A systematic review of the available literature was performed on buccal space tumours from 1980 to 2017. Read More

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http://dx.doi.org/10.1016/j.anl.2018.06.011DOI Listing
April 2019
24 Reads

Mucoepidermoid carcinoma of hard palate.

Indian J Pathol Microbiol 2018 Jul-Sep;61(3):397-398

Department of Oral Pathology and Microbiology, Manav Rachna Dental College, Faridabad, Haryana, India.

Salivary gland tumors are clinically diverse group of neoplasms, of which pleomorphic adenoma and mucoepidermoid carcinoma (MEC) are most common benign and malignant tumors, respectively. Besides the major salivary glands, these tumors can affect the minor salivary gland tissues in the posterior part of the hard palate. Minor salivary gland tumor accounts for about 15% of all the salivary gland neoplasm, of which MEC accounts to about 35. Read More

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http://dx.doi.org/10.4103/IJPM.IJPM_617_17DOI Listing
November 2018
50 Reads

Sclerosing Polycystic Adenosis of Tongue.

Bull Tokyo Dent Coll 2018 ;59(2):121-125

School of Dentistry, Federal University of Alfenas.

Sclerosing polycystic adenosis (SPA) is a rare benign lesion of the salivary glands which appears histologically similar to sclerosing adenosis and fibrocystic disease of the mammary gland. To date, 67 cases of SPA have been reported in the literature, with the lesion arising in the minor salivary glands in only 9. The present report describes the 10th case of SPA. Read More

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http://dx.doi.org/10.2209/tdcpublication.2017-0029DOI Listing
January 2019
3 Reads

Mucoepidermoid Carcinoma Mimicking a Lesion of Endodontic Origin.

J Endod 2018 Aug 20;44(8):1303-1307. Epub 2018 Jun 20.

School of Dentistry, Endodontics Division, University of Maryland, Baltimore, Maryland. Electronic address:

Cancer of the oral cavity and pharynx ranks eighth among the top 10 cancer sites in all United States males. Salivary gland tumors (SGTs) are uncommon, and malignancies in SGT are even more uncommon than benign tumors. Intraoral minor SGTs are rare, and when they do occur, the tumor is often benign. Read More

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http://dx.doi.org/10.1016/j.joen.2018.04.018DOI Listing
August 2018
40 Reads

Parapharyngeal space lipoma, resection under transmandibular approach

Rev Med Inst Mex Seguro Soc 2018 Mar-Apr;56(2):194-197

Lipoma is a benign entity with a poor incidence in craniofacial region. The most frequent tumors in the maxillo pharyngeal space are those that occur in the major and minor salivary glands, with a higher incidence of pleomorphic adenoma, also consider a benign entity. The transmandibular approach offers a great advantage in terms of visibility during the surgery. Read More

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November 2018
46 Reads

Dedifferentiated adenoid cystic carcinoma ex pleomorphic adenoma of the parotid.

J Cancer Res Ther 2018 Apr-Jun;14(3):706-708

Department of Pathology, Post Graduate Institute of Medical Education and Research, Dr. RML Hospital, New Delhi, India.

Carcinoma ex pleomorphic adenoma (Ca ex PA) is defined as a carcinoma arising from a primary (de novo) or recurrent benign pleomorphic adenoma. The most common histological subtype is adenocarcinoma, not otherwise specified, salivary duct carcinoma, mucoepidermoid carcinoma, and adenoid cystic carcinoma (ACC). Few case reports of de novo dedifferentiation in ACC are there in the literature, mostly involving minor salivary glands. Read More

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http://dx.doi.org/10.4103/0973-1482.179522DOI Listing
November 2018
50 Reads

Frey Syndrome, First Bite Syndrome, great auricular nerve morbidity, and quality of life following parotidectomy.

Eur Arch Otorhinolaryngol 2018 Jul 26;275(7):1893-1902. Epub 2018 May 26.

First ENT Unit, Azienda Ospedaliero-Universitaria Pisana, Department of Surgical, Medical, Molecular Pathology and Emergency Medicine, University of Pisa, 56124, Pisa, Italy.

Purpose: Parotidectomy may be burdened by numerous complications that may worsen subjects' quality of life (QoL). These include paresis or paralysis of the facial nerve, face profile asymmetry, keloids, salivary fistula, Frey Syndrome (FS), First Bite Syndrome (FBS), and hypo-anaesthesia of the skin. This study is an effort to assess the incidence of complications following parotidectomy and their impact on subjects' QoL. Read More

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http://dx.doi.org/10.1007/s00405-018-5014-4DOI Listing
July 2018
6 Reads

Necrotising sialometaplasia: a diagnostic perplexity? An innocent entity to malignant masquerade.

J Exp Ther Oncol 2018 May;12(3):185-188

Department of Conservative Dentistry & Endodontics, Teerthanker Mahaveer Dental College and Research Centre, Teerthanker Mahaveer University, India.

Objective: Necrotising Sialometaplasia is a benign self limiting reactive condition of major and minor salivary glands, which can arouse suspicion for malignancy, clinically and histopathologically. Here, we report a case of 38-year-old female with a painful ulcer on the palate. The case enlightens the importance of clinicopathologic correlation and diligent follow up in diagnosis and management of the case. Read More

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May 2018
11 Reads

An unusual case of pulmonary hamartoma with predominant bronchial mucous glands in the peripheral lung.

Pathol Int 2018 Jul 16;68(7):431-435. Epub 2018 May 16.

Department of Pathology, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan.

Pulmonary hamartoma (PH) is the most common benign lung tumor, comprising various amounts of mescenchymal components with entrapped epithelial components. We describe an unusual case of PH in the left lower lung lobe of a 60-year-old female. The tumor was 9 × 9 mm in size, light brown, weakly glistening, and microscopically found to be composed of well-developed epithelial and mesenchymal components without atypia. Read More

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http://dx.doi.org/10.1111/pin.12682DOI Listing
July 2018
11 Reads

Intraductal papilloma arising from the accessory parotid gland: A case report and literature review.

Medicine (Baltimore) 2018 May;97(20):e10761

Department of Oral and Maxillofacial Surgery, Peking University Shenzhen Hospital, Shenzhen, Guangdong.

Rationale: Intraductal papillomas of the accessory parotid glands are extremely rare benign tumors that are most commonly derived from minor salivary glands and are easily misdiagnosed as other diseases. Studying these lesions by pathology and immunohistochemistry can raise awareness of the disease, reduce the rate of misdiagnosis, and provide more precise treatments.

Patient Concerns: A 35-year-old man first presented to our hospital with a 6-month history of a painless mass on his left parotid gland. Read More

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http://Insights.ovid.com/crossref?an=00005792-201805180-0004
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http://dx.doi.org/10.1097/MD.0000000000010761DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5976330PMC
May 2018
4 Reads
5.720 Impact Factor

Central Acinic Cell Carcinoma of the Mandible Simulating as Benign Odontogenic Lesion: A Case Report.

Iran J Med Sci 2018 Mar;43(2):223-226

Department of Oral and maxillofacial Pathology, NIMS Dental College, Jaipur, India.

Centrally occurring salivary gland tumors are rare. Because of a considerable overlap between the clinical and histopathological features, this group of tumors often produces a diagnostic difficulty to the clinicians and oral pathologists. Acinic cell carcinoma (ACC) is an unusual, low-grade, malignant salivary gland tumor that represents approximately 2% of the salivary gland tumors with almost 90% arising in the parotid gland. Read More

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5936856PMC
March 2018
12 Reads

Cystadenoma of the mandible: a rare presentation.

Br J Oral Maxillofac Surg 2018 07 5;56(6):540-542. Epub 2018 May 5.

Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ. Electronic address:

To our knowledge this is only the second reported case of a cystadenoma that arose in the mandible. These are rare benign epithelial neoplasms of the salivary gland that comprise 0.8%-6. Read More

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http://dx.doi.org/10.1016/j.bjoms.2018.03.022DOI Listing
July 2018
9 Reads