Malignancy tumors are malignant submandibular gland neoplasms. Medical search. Frequent questions

Successful diagnosis and treatment of patients with salivary gland tumors require a thorough understanding of tumor etiology, biologic behavior of each tumor type, and salivary gland anatomy. (medscape.com)
Obtaining reliable pre-operative diagnosis is crucial in planning treatment for patients with salivary gland tumors. (tmu.edu.tw)
A retrospective analysis of the period between 1992 and 2011 was carried out to review the cases of patients with salivary gland tumors. (tmu.edu.tw)
This study is a retrospective descriptive study in which the records of patients with salivary gland tumors referred to the Radiotherapy and Oncology Center of Namazi Hospital from 2005 to 2015 were reviewed. (waocp.com)

Mucoepidermoid carcinoma is the most common salivary gland malignancy in children. (medscape.com)
Using paclitaxel (Taxol), another antimicrotubule drug, alone has had moderate activity against mucoepidermoid tumors and adenocarcinomas but no effect adenoid cystic carcinoma. (medscape.com)
Sebaceous carcinoma is a very rare, aggressive, malignant tumor arising in the adnexal epithelium of the sebaceous gland. (biomedcentral.com)
The clinical differential diagnosis included squamous cell carcinoma, basal cell carcinoma with sebaceous differentiation, and salivary gland neoplasms. (biomedcentral.com)
Sebaceous carcinoma should be distinguished from other tumors full of vacuolated clear cells. (biomedcentral.com)
Sebaceous carcinoma (SC) is a rare neoplasm. (biomedcentral.com)
It seems that these intraoral sebaceous glands can rarely give rise to a variety of sebaceous neoplasms, such as sebaceous carcinoma [ 7 ]. (biomedcentral.com)
Epithelial-myoepithelial carcinoma (EMC) is a rare and low-grade malignant tumor of the salivary gland. (ijhnp.org)
Epithelial myoepithelial carcinoma (EMC) is a rare malignant salivary gland tumor with biphasic pattern accounting for nearly 2% of malignant salivary gland tumors and less than 1% of all salivary gland epithelial neoplasm. (ijhnp.org)
Salivary gland tumors with myoepithelial differentiation such as adenoid cystic carcinoma (ACC), PA, myoepithelioma, basal cell adenoma (BCA), basal cell adenocarcinoma (BCAC), and myoepithelial carcinoma are to be considered in the differential diagnoses. (ijhnp.org)
MR images of 22 healthy subjects and 21 patients with histopathologically confirmed disorders of the submandibular gland (five pleomorphic adenomas, two hemangiomas, two malignant lymphomas, one adenoid cystic carcinoma, one squamous cell carcinoma, and 10 cases of sialadenitis) were reviewed. (fdocuments.net)
The malignant tumours consisted of 18 adenoid cystic adenomas, 10 mucoepidermoid carcinomas, 5 acinic cell carcinomas, 5 carcinoma in pleomorphic adenoma as well as of 12 other malignancies belonging to 7 different tumour entities. (researchgate.net)
Background: Myoepithelial carcinoma is a rare tumour. (cyberleninka.org)
Myoepithelial carcinoma (MEC) is a rare tumour that was first described by Stromayer et al. (cyberleninka.org)
The prevalence of salivary gland carcinoma has increased [3]. (waocp.com)
Representative examples include the acinar cell carcinoma of the pancreas and the acinar adenocarcinoma of the prostate gland. (nih.gov)

There was no significant correlation of ploidy status or SPF with the tumor grades of mucoepidermoid carcinomas. (researchgate.net)

Dentists are involved with aspects of salivary gland function in several ways, such as diagnosing problems involving the major and minor salivary glands, in the management of oral dryness associated with salivary problems, in the treatment of caries and periodontal disease resulting from decreased salivary flow, and in controlling salivation during restorative procedures. (medscape.com)

Patients with malignant lesions typically present after age 60 years, whereas those with benign lesions usually present when older than 40 years. (medscape.com)
Generally, the lesions arise in the meibomian glands of the eyelid. (biomedcentral.com)
Chapter 32 Gastrointestinal Cancers DIAGNOSIS TREATMENT DIAGNOSITC IMAGING MEDICATIONS CT scan, MRI, labeled somatostatin receptor-based diagnostic imaging ▪ Localization, TNM staging ▪ Presence of hepatic lesions SURGERY Endoscopy with biopsy ▪ Tumor visualization ▪ Histopathological analysis, grading ▪ Somatostatin analogues suppress tumor proliferation, decrease symptoms ▪ Surgical removal of tumor LAB RESULTS ▪ 5-hydroxyindoleacetic acid, chromogranin Figure 32.2 Gross pathology of carcinoid tumor of the terminal ileum. (osmosis.org)
It constitutes approximately 90% of all benign salivary gland lesions and the parotid is the most affected location. (bvsalud.org)
For lesions located superficially in the parotid gland, superficial parotidectomy - identifying and preserving the facial nerve - is necessary. (bvsalud.org)
PA makes up approximately 90% of all benign lesions of the salivary glands 5,8-11 . (bvsalud.org)
Solid primary lesions of the hyoid bone are exceedingly rare and the reported cases have included plasmacytoma, osteosarcoma, giant cell tumor, aneurysmal bone cysts, osteoma, chondroma, and chondrosarcoma. (ajnr.org)
The most obvious value of DNA flow cytometry in salivary gland tumours is thus its contribution to assist histopathology in identifying potentially malignant lesions. (researchgate.net)
Salivary gland tumors are diverse and rare tumors and consists both benign and malignant lesions [1, 2]. (waocp.com)

The use of radiation in T1 and T2 parotid gland tumors found that 5-year disease-free survival increased from 70% to 92% with postoperative radiation. (medscape.com)
While it is difficult to draw any conclusion for non-parotid gland tumors, surgical intervention should be recommended in patients with parotid tumors clinically suspected to be malignant, and all submandibular, sublingual and minor salivary gland tumors. (tmu.edu.tw)
75 - 80% of parotid gland tumors are benign, while 40 - 50% of submandibular gland tumors are cancerous. (thyroidheadnecksurgery.com)

However, the presence of extension of the tumor to the overlying skin or surrounding structures may require reconstructive procedures. (medscape.com)
3 , 17 The multiplanar capabilities and better tissue contrast of MR imaging can more precisely define the extension of the tumor and its relationship to surrounding structures and aid in planning the surgical approach. (ajnr.org)
Almost half of patients present with extension of the tumor beyond the soft palate. (medscape.com)

Using a platinum-based agent, cisplatin, and an antimicrotubule drug, docetaxel, with radiation shows some promise in advanced carcinomas of the salivary gland. (medscape.com)
While several reports document sebaceous adenomas arising from sebaceous glands of the oral cavity, oral sebaceous carcinomas are extremely rare. (biomedcentral.com)
It is rare in other salivary gland carcinomas. (medscape.com)

The etiology of salivary gland neoplasms is not fully understood. (medscape.com)
Recent evidence suggests that the bicellular stem cell theory is the more probable etiology of salivary gland neoplasms. (medscape.com)
Acute liver failure may progress to exhibit cerebral dysfunction even HEPATIC COMA depending on the etiology that includes hepatic ISCHEMIA, drug toxicity, malignant infiltration, and viral hepatitis such as post-transfusion HEPATITIS B and HEPATITIS C. (lookformedical.com)

Significant abnormality or disease of the salivary glands, such as that associated with Sjögren syndrome or neoplasm, necessitates additional evaluation by an otolaryngologist or an otolaryngologist/head and neck surgeon for comprehensive treatment of the gland pathology itself. (medscape.com)
The aim of this study is to report a case of an unusual minor salivary gland pleomorphic adenoma in the hard palate, describing the most important aspects of this pathology. (bvsalud.org)
Tumors of the salivary glands, though uncommon, are not that rare and constitute an important field in oralmaxillofacial pathology. (bvsalud.org)
Although BCAC is recognized as the malignant counterpart of BCA, it is difficult to distinguish BCAC from BCA in surgical pathology practice. (biomedcentral.com)
Submandibular gland (ouhsc.edu) - from a Pathology Quiz . (librepathology.org)
Regarding diversity of these tumors and variation in pathology, tumor site and probably behavior, this study has been conducted. (waocp.com)
1. Date of first histological or cytological confirmation of this malignancy (with the c) date of the pathology report. (who.int)

Although researchers have learned much from the study of this diverse group of tumors over the years, the diagnosis and treatment of salivary gland neoplasms remain complex and challenging problems for the head and neck surgeon. (medscape.com)
Salivary gland neoplasms make up 6% of all head and neck tumors. (medscape.com)
Tumors arising from the upper aero-digestive tract, often simply referred to as Head and Neck tumors, may present with hard painless neck lumps, or with a variety of symptoms related to the site of origin, eg throat pain, difficulty swallowing and voice change for throat or voice box cancer, or a non-healing tongue ulcer or tooth socket for cancers of the oral cavity. (thyroidheadnecksurgery.com)
Cancer of the soft palate accounts for approximately 2% of head and neck mucosal malignancies. (medscape.com)
Salivary gland tumors are rare tumors that account for 3 to 4% of head and neck neoplasms. (waocp.com)
They account for 3 to 4% of head and neck neoplasms. (waocp.com)

Iodine-125 seeds have been found to be an effective treatment for incompletely resected or unfavorable histological salivary gland malignancies of the hard and soft palate. (medscape.com)
Figure 32.1 Histological appearance of a carcinoid tumor of the lung. (osmosis.org)
The diagnosis is complex because of the great histological variety and biological behavior of this tumor, a histopathological examination being essential. (bvsalud.org)
The diversity of histological aspects displayed by neoplasms of the salivary glands causes great difficulty in terms of universal classification 1-2 . (bvsalud.org)
Although many factors have been evaluated as potential prognostic indicators, including clinical stage, site and size of the tumour, high proliferative activity, extensive invasion into the surrounding tissue, perineural permeation, the abnormal presence of nuclear DNA content, and marked cellular pleomorphism, there are no definite histological features that clearly correlate with their behaviour. (cyberleninka.org)
In the histological classification of salivary gland cancers by WHO in 2005, there were 10 subtypes in the benign group and 24 subtypes in the malignant group, and benign subtypes are 5 to 7 times more common than malignant types and most of them (more than 80%) are PA (pleomorphic adenoma) [4]. (waocp.com)

Most tumors (65%) are benign, with hemangiomas being the most common, followed by pleomorphic adenomas. (medscape.com)
Salivary gland malignancies have been related in studies to former radiation exposure, with pleomorphic adenomas accounting for 50% of radiation-induced tumors. (medtigo.com)

1] It accounts for nearly 2% of malignant salivary gland tumors and less than 1% of all salivary gland epithelial neoplasm. (ijhnp.org)
A malignant glandular epithelial neoplasm consisting of secretory cells forming acinar patterns. (nih.gov)

Pleomorphic, cystic, and canalicular adenomas are the three most typical benign small salivary gland tumors. (medtigo.com)

The clinical diagnostic accuracies for diagnosis of parotid tumors as benign or malignant were 100 and 57%, respectively. (tmu.edu.tw)
[ 1 ] Most surgeons recommend excision of a parotid mass whether it is benign or malignant, unless a patient's comorbidity precludes safe surgery. (medscape.com)

Histopathological examination showed low-grade minimally infiltrative multinodular tumor with biphasic differentiation comprising ductal epithelial cells and clear myoepithelial cells. (ijhnp.org)
Even though it has an origin which is exclusive to epithelial tissue, the variety of components accords it a mesenchymal appearance as a result of the production of secretions from the tumor cells themselves, which may be ductal or myoepithelial 7 . (bvsalud.org)
These tumors show a dual-cell proliferation of inner luminal/ductal cells and outer abluminal/myoepithelial or basal cells. (biomedcentral.com)
A basal cell adenoma (BCA) is a benign salivary gland basal cell neoplasm (BCN) that shows a dual-cell proliferation of inner luminal/ductal cells and outer abluminal/ myoepithelial or basal cells [ 1 ]. (biomedcentral.com)
Non-Ductal Tumors of the Pancreas. (nih.gov)

[ 1 ] This article reviews basic salivary anatomy and physiology, several important diseases affecting the glands, salivary constituents as measures of health, trends in diagnosis, and the management of xerostomia and drooling. (medscape.com)
The purpose of this study was to evaluate the accuracy of pre-operative clinical diagnosis of salivary gland tumors managed at a single tertiary university hospital over a period of 20 years. (tmu.edu.tw)
There- fore, the differential diagnosis among benign and malignant neoplasms and inflammation is important for patients with problems in the sub- mandibular gland. (fdocuments.net)
Recently, MR imaging has been used in the diagnosis of many patho- logic conditions of the parotid gland (3-7). (fdocuments.net)
This may be due to late diagnosis of these tumors in our patients as most cases diagnosed at advanced stage and the sections were taken from deep tumor tissue to increase the number of tumor cells in our samples. (researchgate.net)
Current diagnosis and management of unusual pancreatic tumors. (nih.gov)

Basal cell adenoma (BCA) and basal cell adenocarcinoma (BCAC) are benign and malignant, basaloid salivary gland neoplasms, respectively. (biomedcentral.com)
Salivary Gland Polymorphous Adenocarcinoma: Clinicopathological Features and Gene Alterations in 36 Japanese Patients. (nagoya-u.ac.jp)

Carefully planned and executed surgical excision is the primary treatment for all primary salivary gland tumors. (medscape.com)
While not truly anatomically discrete, these "lobes" are important surgically, as neoplasms involving the deep lobe require sometimes significant manipulation of the facial nerve to allow excision. (medscape.com)
Treatment of this tumor points to a wide surgical excision with safe margins. (biomedcentral.com)
A 37-year-old male presented with a swelling in the parotid region measuring 3 cm × 2 cm with intact facial nerve and with a history of preauricular sinus excision surgery 15 years ago and presented to our outpatient department with fine-needle aspiration report of a malignant salivary gland neoplasm. (ijhnp.org)

1 Although it is the third-most-common primary malignant bone tumor (following osteosarcoma and multiple myeloma) 2 and the second-most-common sarcoma arising in bone, 1 most cases occur in the pelvic bones, proximal femur, proximal humerus, distal femur, and the ribs. (ajnr.org)
A primary malignant neoplasm of epithelial liver cells. (lookformedical.com)

The parotid glands are a pair of mainly serous salivary glands located below and in front of each ear canal, draining their secretions into the vestibule of the mouth through the parotid duct. (wikipedia.org)
The parotids produce the most fluid saliva, as they are composed of serous acini, with the sublingual gland producing mucus from mucous acini. (medscape.com)
The submandibular glands produce both serous and mucous saliva. (medscape.com)
The minor glands are primarily mucous producing, except those under the tongue, which produce serous fluid. (medscape.com)
Serous glands - lower viscosity, acini (lobules). (librepathology.org)
Serous and mucinous glands. (librepathology.org)
Serous ~90% of gland. (librepathology.org)
Serous demilunes = mucinous gland with "cap" consisting of a serous glandular component. (librepathology.org)

Her clinical practice focuses on the surgical management of thyroid and parathyroid tumors and disorders. (stanford.edu)
Ultrasound of the soft tissues of the neck including thyroid, parathyroid, parotid and other salivary glands, lymph nodes, cysts, etc. is coded as CPT® 76536. (vdocument.in)

This study on 279 tumours of the salivary glands was conducted to analyse whether the assessment of DNA ploidy by flow cytometry may assist histopathology in discriminating benign from malignant types of tumours. (researchgate.net)
Twelve of 50 malignant salivary gland tumours were aneuploid. (researchgate.net)
MEC is an extremely rare tumour of the minor salivary glands, accounting for less than 1% of tumours of this origin [3]. (cyberleninka.org)
The prognostic value of p63 expression in malignant tumours is controversial. (cyberleninka.org)
Most tumours in this gland are benign. (librepathology.org)

These are close to the main glands and consist of ectopic salivary gland tissue. (wikipedia.org)
Also seen was rim of compressed normal salivary gland tissue. (ijhnp.org)
The change of name to "pleomorphic" adenoma was first suggested as recently as 1948, as this term describes the embryological basis for these tumors, which originate in the epithelial and connective tissue 3 . (bvsalud.org)
B, The cut surface of the resected specimen revealed an encapsulated firm, gray-white tissue tumor measuring 7 cm in diameter. (ajnr.org)
Methods: Flow cytometric analysis of DNA pliody and S-Phase Fraction (SPF) was done in 50 fresh tumor tissue sections of SGTs which diagnosed as 15 benign and 35 malignant tumors. (researchgate.net)
Adipose tissue is found between the glands. (librepathology.org)
Abnormal growths of tissue that follow a previous neoplasm but are not metastases of the latter. (lookformedical.com)

A new form of 5-fluorouracil called fluoropyrimidine that has increased activity against malignant cells and while having fewer gastrointestinal side effects has shown to be efficacious against malignant salivary cancers and to potentiate the effects of radiotherapy by increasing apoptosis. (medscape.com)
Even though consuming alcohol and smoking do not enhance the incidence of various salivary cancers, studies have shown a high correlation between tobacco use and Warthin's tumor. (medtigo.com)
Nonsquamous cell cancers, including minor salivary gland cancers, sarcomas, and melanomas, account for the other half (see the histologic distribution of hard palate malignant neoplasms and the histologic types and frequencies of minor salivary gland neoplasms of the palate below). (medscape.com)
Tumors or cancers of the KIDNEY. (lookformedical.com)

The parotid duct exits the gland medially, crosses the superficial border of the masseter, pierces the buccinator, and enters the oral cavity through the buccal mucosa opposite the second maxillary molar. (medscape.com)

Generally, therapy for parotid malignancy is complete surgical resection followed, when indicated, by radiation therapy. (medscape.com)

The salivary system is composed of 3 major gland sets and multiple minor glands. (medscape.com)
Approximately 1000 minor glands, localized to the cheeks, lips, and other intraoral mucosa, contribute about 7% to the whole saliva volume. (medscape.com)
The salivary glands are divided into 2 groups: the major salivary glands and the minor salivary glands. (medscape.com)
The minor salivary glands comprise 600-1000 small glands distributed throughout the upper aerodigestive tract. (medscape.com)
Among salivary gland neoplasms, 80% arise in the parotid glands, 10-15% arise in the submandibular glands, and the remainder arise in the sublingual and minor salivary glands. (medscape.com)
Almost half of all submandibular gland neoplasms and most sublingual and minor salivary gland tumors are malignant. (medscape.com)
They have a predilection for parotid gland followed by submandibular and minor salivary glands. (ijhnp.org)
They can be present in different locations and have different histologies, including the sublingual, parotid, minor salivary glands and submandibular. (medtigo.com)
Pleomorphic adenoma makes up 36% of all submandibular tumors and is the most frequent benign submandibular tumor.9.5% to 14.7% of all salivary gland tumors are minor salivary gland tumors, with the palate being the most often affected area. (medtigo.com)
Eighty percent of all salivary gland tumors arise in the parotid gland, 10% in the submandibular gland, and the remaining 10% in the minor salivary gland and sublingual gland (2). (fdocuments.net)
Pleomorphic adenoma is the most common neoplasm in major and minor salivary glands. (bvsalud.org)
When the minor salivary glands are affected, it mostly occurs at the junction of the hard and soft palates. (bvsalud.org)
Pleomorphic adenoma (PA) is the most commonly found neoplasm amongst tumors of the major and minor salivary glands, originally called a mixed benign tumor in 1866 3-5 . (bvsalud.org)
It represents between 53% and 77% of parotid tumors, 44% to 68% of tumors of the submandibular gland and 33% to 43% of tumors of the minor salivary glands 2 . (bvsalud.org)
Conclusion: DNA aneuploidy may be a key indicator for tumors activity and malignancy in SGTs, while the SPF has a minor role in the evaluation of SGTs activity. (researchgate.net)
These tumors may arise from 6 major and numerous minor salivary glands. (waocp.com)

citation needed] Lymphatic drainage The gland is mainly drained into the preauricular or parotid lymph nodes which ultimately drain to the deep cervical chain. (wikipedia.org)
Doses as high as of 60 Gy (1 Gy=100 rad) were needed in stage 3 or 4 tumors that have invaded bone, nerves, or lymph nodes. (medscape.com)
EMC is a low-grade malignancy with a recurrence rate of 30%-50%, with chances of lymph node metastases being 15%-20% and 5-year and 10-year survival rates of 80%-94% and 72%-90%, respectively. (ijhnp.org)
Any enlarged lymph node that persists beyond 4 - 6 weeks after recovery from an infection needs to be carefully evaluated to exclude any underlying malignancy. (thyroidheadnecksurgery.com)
The patient had multiple, firm, mobile, nontender lymph nodes palpable in the submandibular and cervical regions, measuring 0.5 to 1 cm in diameter. (contemporarypediatrics.com)
[ 1 ] The submandibular nodes (level I) and upper deep jugular lymph nodes (level II) are the first echelon of nodal drainage. (medscape.com)
Ancillary findings include dental arch and dental eruption abnormalities, 2 , 3 , 5 , 6 and submandibular and cervical lymph node enlargement. (sajr.org.za)
Mild sclerosis and deformity of the inferior alveolar process are also demonstrated, and small submandibular and submental lymph nodes (not shown) are also present. (sajr.org.za)

Pancreatic Neoplasms With Acinar Differentiation: A Review of Pathologic and Molecular Features. (nih.gov)

Neoplasms that arise in the salivary glands are relatively rare, yet they represent a wide variety of both benign and malignant histologic subtypes as seen in the image below. (medscape.com)
This theory holds that tumors arise from 1 of 2 undifferentiated stem cells: the excretory duct reserve cell or the intercalated duct reserve cell. (medscape.com)

The parotid gland is a major salivary gland in many animals. (wikipedia.org)
The risk of cancer in a major salivary gland in inversely proportional to the size of the gland. (thyroidheadnecksurgery.com)

range, 22 to 54 years) who were examined by precontrast and postcontrast MR imaging for various prob- lems of the face and neck not related to the submandibular gland or to the floor of the mouth. (fdocuments.net)
Elective neck dissection in salivary gland malignancies: Systematic review and meta-analysis. (nih.gov)

In both procedures, chemotherapy is injected into the hepatic (liver) artery that supplies the liver tumor. (cancerhealthcenter.com)

HRAS mutations do not show significant correlation with histologic variants or with features of tumor aggressiveness such as nuclear grade, lymphovascular or perineural invasion, presence of necrosis, mitotic count, or Ki-67 labeling index. (ijhnp.org)

Capsule of parotid gland Capsule of the parotid gland is formed from the investing layer of the deep cervical fascia. (wikipedia.org)
citation needed] Superficial or lateral relations: The gland is situated deep to the skin, superficial fascia, superficial lamina of investing layer of deep cervical fascia and great auricular nerve (anterior ramus of C2 and C3). (wikipedia.org)
1) takes omohyoid, submandibular gland, sensory nerves C2-C5, cervical branch of facial nerve, and ipsilateral thyroid2) same as above + accessory nerve (CN XII), SCM, and internal jugular resection. (brainscape.com)

Salivary gland neoplasms have variable morphology and are considered to develop from the same stem cell pathways as healthy salivary gland tissues. (medtigo.com)
The only difference between them is defined as a malignant morphology such as invasion. (biomedcentral.com)

Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms. (lookformedical.com)

On histopathological examination, the tumor was composed by nodules or sheet of cells separated by a fibrovascular stroma. (biomedcentral.com)

S-phase value is correlated with the behavior of the tumors [13, 14]. (researchgate.net)
Aim: The aim of this study is to investigate the DNA ploidy and S-Phase Fraction (SPF) of some Salivary Gland Tumors (SGTs) in Egyptian patients and to investigate the correlation between these two biological parameters and the presumptive behavior of these neoplasms. (researchgate.net)

Following resection of the tumor specimen, most wounds can be closed primarily. (medscape.com)
For others complete tumor resection was done. (waocp.com)

In general, salivary gland neoplasms respond poorly to chemotherapy, and adjuvant chemotherapy is currently indicated only for palliation. (medscape.com)
Six of seven benign tumors were well defined, and three of four malignant tumors were poorly defined. (fdocuments.net)
It ranges from a well-differentiated tumor with EPITHELIAL CELLS indistinguishable from normal HEPATOCYTES to a poorly differentiated neoplasm. (lookformedical.com)

That is, as the size of the gland decreases, the incidence of malignancy of a tumor in the gland increases in approximately these proportions. (medscape.com)

Postoperative radiation is usually indicated for all parotid malignancies with the exception of small low-grade tumors with no evidence of local invasion or nodal/distant spread. (medscape.com)
The mass adhered to the submandibular glands, strap, and mylohyoid muscles, but without definite invasion. (ajnr.org)

A number of different cellular signaling and regulatory systems in the acini and ducts are involved with saliva formation when the glands are stimulated by gustatory, masticatory, and psychic stimulation. (medscape.com)

Anatomy15

Diseases24

Chemicals and Drugs8

Analytical, Diagnostic and Therapeutic Techniques and Equipment3

Phenomena and Processes2

Disciplines and Occupations1

Information Science1

Patients with salivary gland tumors4

Carcinoma16

Mucoepidermoid1

Involving the major and minor saliv1

Lesions9

Parotid gland tumors3

Extension of the tumor3

Carcinomas3

Etiology3

Pathology7

Head and neck6

Histological6

Pleomorphic adenomas2

Epithelial neoplasm2

Adenomas1

Benign or malignant2

Ductal5

Diagnosis6

Adenocarcinoma2

Excision4

Primary malignant2

Serous8

Parathyroid2

Tumours5

Tissue7

Cancers4

Oral cavity1

Surgical resection1

Minor16

Lymph8

Differentiation1

Arise2

Major salivary gland2

Neck2

Hepatic1

Histologic1

Cervical3

Morphology2

Metastasis1

Histopathological examination1

Behavior2

Resection2

Poorly3

Size of the gland1

Invasion2

Acini1