Palpation - Bimanual palpation for submandibular gland - Cannot palpate deep lobe of parotid gland. Salivary glands - Firm on palpation in swollen Increased incidence of recurrent or persistent oral candidoses or ascending bacterial sialadenitis. classification of SS. I = ocular symptoms Bimanual palpation revealed a firm swelling in the posterior floor of the mouth. We clinically diagnosed the patient as having right submandibular salivary gland sialolithiasis. The diagnosis was confirmed by computed tomography (CT) (Figure 1 ). We assessed 30 children with various neuromuscular disorders that caused a lack of muscular coordination when swallowing. Under general anaesthesia, they all had injection of 1 unit/kg/gland of botulinum toxin A (Dysport™, Ipsen Ltd., Slough, UK) into each submandibular gland either by bimanual palpation or under ultrasound guidance. A giant right-sided submandibular duct calculus post-intraoral surgical removal. It is advisable to perform bimanual palpation and massage of the affected gland and its duct while observing the nature of saliva such as its flow and whether its clear or not and with such maneuver a calculus can be located anteriorly in the excretory duct [10], [18]. Physical examination should include inspection of the floor of the mouth, as well as bimanual palpation of the gland and duct. The quality of the saliva expressed at the papilla should be inspected for purulence. An enlarged submandibular gland with decreased or absent salivary flow suggests obstruction secondary to a stone or ductal stenosis. Sialolithiasis is the most common disorder of the salivary glands and may range from tiny particles to stones that are several centimeters in length. According to Levy et al., the prevalence of submandibular gland sialolithiasis is 80%, 19% in the parotid and 1% in the sublingual glands [1]. Submandibular and Submental Regions Palpation of the submandibular region should be between the fingers of one hand and the inferior border of the mandible. The patient's head is tilted toward the side of interest, and the fingers are cupped and placed medial and below the inferior border of the mandible (Fig. 7, A). [ pal-pa´shun] the act of feeling with the hand; the application of the fingers with light pressure to the surface of the body for the purpose of determining the condition of the parts beneath in physical diagnosis. bimanual palpation palpation with both hands in the physical examination of a patient. Bimanual palpation. From Gorrie et al., 1994. Bimanual palpation of submandibular gland and palpation around the orifice of stensons duct for parotid. Uniformly firm and hard glands on palpation are considered non functional. Deeper parotid stones are often unpalpable. Stone of minor salivary glands is rare and presents as firm nodule in the buccal mucosa or upper lip [18]. HIV-related lymphocytic infiltration (usually parotid gland) Medical causes - chemotherapy agents and radiotherapy (controversial!) Examination of the neck and oral cavity is vital. This includes bimanual palpation of the floor of the mouth in submandibular swellings, and trying to express pus from the ducts. Immediate and overnight management As with submandibular gland tumors, bimanual palpation of the floor of the mouth is important to assess the extent and possible fixation of sublingual gland tumors to th