BACK TOTOP Browse A-ZSearchBrowse A-ZABCDEFGHIJKLMNOPQRSTUVWXYZ0-9 E-mail FormEmail ResultsName:Email address:Recipients Name:Recipients address:Message: Print-FriendlyBookmarksbookmarks-menuSalivary gland biopsyBiopsy - salivary glandSalivary gland biopsy is the removal of cells or a piece of tissue from a salivary gland for exam. How the Test is Performed You have several pairs of salivary glands that drain into your mouth: A major pair in front of the ears (parotid glands) Another major pair beneath your jaw (submandibular glands) Two major pairs on the floor of the mouth (sublingual glands) Hundreds to thousands of minor salivary glands in the lips, cheeks, and tongueOne type of salivary gland biopsy is a needle biopsy. BiopsyA biopsy is the removal of a small piece of tissue for laboratory examination.Read Article Now Book Mark Article The skin or mucous membrane over the gland is cleaned with rubbing alcohol. A local pain-killing medicine (anesthetic) may be injected, and a needle is inserted into the gland. A piece of tissue or cells are removed and placed on slides. The samples are sent to the lab to be examined. A biopsy can also be done to:Determine the type of tumor in a salivary gland lump. TumorA tumor is an abnormal growth of body tissue. Tumors can be cancerous (malignant) or noncancerous (benign).Read Article Now Book Mark Article Determine if the gland and tumor need to be removed.An open surgical biopsy of the minor salivary glands in the lips or the parotid gland can also be performed to diagnose diseases such as Sjögren syndrome.Sjögren syndromeSjögren syndrome is an autoimmune disorder in which the glands that produce tears and saliva are destroyed. This causes dry mouth and dry eyes. The...ImageRead Article Now Book Mark Article How to Prepare for the Test There is no special preparation for a needle biopsy. However, you may be asked not to drink or eat anything for a few hours before the test.For surgical removal of a tumor, preparation is the same as for any major surgery. You will not be able to eat anything for 6 to 8 hours before the surgery.Surgical removalSurgical excision is the removal of tissue using a sharp knife (scalpel) or other cutting instrument.Read Article Now Book Mark Article How the Test will Feel With a needle biopsy, you may feel some stinging or burning if a local numbing medicine is injected. You may feel pressure or mild discomfort when the needle is inserted. This should only last for 1 or 2 minutes.The area may feel tender or be bruised for a few days after the biopsy.The biopsy for Sjögren syndrome requires an injection of the anesthetic in the lip or in the front of the ear. You will have stitches where the tissue sample was removed. Why the Test is Performed This test is done to find the cause of abnormal lumps or growths of the salivary glands. It is also done to diagnose Sjögren syndrome. Normal Results The salivary gland tissue is normal. What Abnormal Results Mean Abnormal results may indicate:Salivary gland tumors or infection Salivary gland tumorsSalivary gland tumors are abnormal cells growing in the gland or in the tubes (ducts) that drain the salivary glands.ImageRead Article Now Book Mark Article Sjogren syndrome or other forms of gland inflammation Risks Risks from this procedure include:Allergic reaction to the anesthetic Allergic reactionAllergic reactions are sensitivities to substances called allergens that come into contact with the skin, nose, eyes, respiratory tract, and gastroin...ImageRead Article Now Book Mark Article Bleeding Infection Injury to the facial or trigeminal nerve (rare) Numbness of the lip Open ReferencesReferencesMiloro M, Kolokythas A. Diagnosis and management of salivary gland disorders. In: Hupp JR, Ellis E, Tucker MR, eds. Contemporary Oral and Maxillofacial Surgery. 7th ed. Philadelphia, PA: Elsevier; 2019:chap 21.Orlowski HLP, Miller-Thomas M. Diagnostic imaging and fine-needle aspiration of the salivary glands. In: Flint PW, Francis HW, Haughey BH, et al, eds. Cummings Otolaryngology: Head and Neck Surgery. 7th ed. Philadelphia, PA: Elsevier; 2021:chap 82.AllVideoImagesTogSalivary gland biopsy - illustration A small piece of salivary gland is removed for examination by needle biopsy if abnormal lumps are found, or to test for Sjogren syndrome. The biopsy needle removes a small core of gland tissue which is sent to the laboratory for analysis.Salivary gland biopsyillustrationSalivary gland biopsy - illustration A small piece of salivary gland is removed for examination by needle biopsy if abnormal lumps are found, or to test for Sjogren syndrome. The biopsy needle removes a small core of gland tissue which is sent to the laboratory for analysis.Salivary gland biopsyillustration Tests for Salivary gland biopsy Salivary gland biopsyRelated Information Salivary gland tumors(Condition) Review Date: 3/1/2023 Reviewed By: Josef Shargorodsky, MD, MPH, Johns Hopkins University School of Medicine, Baltimore, MD. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team. The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. 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Salivary gland biopsyBiopsy - salivary glandSalivary gland biopsy is the removal of cells or a piece of tissue from a salivary gland for exam. How the Test is Performed You have several pairs of salivary glands that drain into your mouth: A major pair in front of the ears (parotid glands) Another major pair beneath your jaw (submandibular glands) Two major pairs on the floor of the mouth (sublingual glands) Hundreds to thousands of minor salivary glands in the lips, cheeks, and tongueOne type of salivary gland biopsy is a needle biopsy. BiopsyA biopsy is the removal of a small piece of tissue for laboratory examination.Read Article Now Book Mark Article The skin or mucous membrane over the gland is cleaned with rubbing alcohol. A local pain-killing medicine (anesthetic) may be injected, and a needle is inserted into the gland. A piece of tissue or cells are removed and placed on slides. The samples are sent to the lab to be examined. A biopsy can also be done to:Determine the type of tumor in a salivary gland lump. TumorA tumor is an abnormal growth of body tissue. Tumors can be cancerous (malignant) or noncancerous (benign).Read Article Now Book Mark Article Determine if the gland and tumor need to be removed.An open surgical biopsy of the minor salivary glands in the lips or the parotid gland can also be performed to diagnose diseases such as Sjögren syndrome.Sjögren syndromeSjögren syndrome is an autoimmune disorder in which the glands that produce tears and saliva are destroyed. This causes dry mouth and dry eyes. The...ImageRead Article Now Book Mark Article How to Prepare for the Test There is no special preparation for a needle biopsy. However, you may be asked not to drink or eat anything for a few hours before the test.For surgical removal of a tumor, preparation is the same as for any major surgery. You will not be able to eat anything for 6 to 8 hours before the surgery.Surgical removalSurgical excision is the removal of tissue using a sharp knife (scalpel) or other cutting instrument.Read Article Now Book Mark Article How the Test will Feel With a needle biopsy, you may feel some stinging or burning if a local numbing medicine is injected. You may feel pressure or mild discomfort when the needle is inserted. This should only last for 1 or 2 minutes.The area may feel tender or be bruised for a few days after the biopsy.The biopsy for Sjögren syndrome requires an injection of the anesthetic in the lip or in the front of the ear. You will have stitches where the tissue sample was removed. Why the Test is Performed This test is done to find the cause of abnormal lumps or growths of the salivary glands. It is also done to diagnose Sjögren syndrome. Normal Results The salivary gland tissue is normal. What Abnormal Results Mean Abnormal results may indicate:Salivary gland tumors or infection Salivary gland tumorsSalivary gland tumors are abnormal cells growing in the gland or in the tubes (ducts) that drain the salivary glands.ImageRead Article Now Book Mark Article Sjogren syndrome or other forms of gland inflammation Risks Risks from this procedure include:Allergic reaction to the anesthetic Allergic reactionAllergic reactions are sensitivities to substances called allergens that come into contact with the skin, nose, eyes, respiratory tract, and gastroin...ImageRead Article Now Book Mark Article Bleeding Infection Injury to the facial or trigeminal nerve (rare) Numbness of the lip Open ReferencesReferencesMiloro M, Kolokythas A. Diagnosis and management of salivary gland disorders. In: Hupp JR, Ellis E, Tucker MR, eds. Contemporary Oral and Maxillofacial Surgery. 7th ed. Philadelphia, PA: Elsevier; 2019:chap 21.Orlowski HLP, Miller-Thomas M. Diagnostic imaging and fine-needle aspiration of the salivary glands. In: Flint PW, Francis HW, Haughey BH, et al, eds. Cummings Otolaryngology: Head and Neck Surgery. 7th ed. Philadelphia, PA: Elsevier; 2021:chap 82.