Teeth whitening
Teeth whitening
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Teeth whitening
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Tooth extraction
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View detailsTemporomandibular joint ankylosis
Joint ankylosis is the fixation and loss of movement of a joint due to disease, injury, or surgery. Temporomandibular joint ankylosis can be clinically classified into intra-articular ankylosis and extra-articular ankylosis. It often presents as chronic, painless limitation of mouth opening. Extra-articular ankylosis involves lesions in the skin, mucous membranes, or deep tissues between the upper and lower jaws outside the joint, also known as intermaxillary contracture, or sometimes referred to as pseudoankylosis. This condition can be divided into fibrous intermaxillary contracture and bony intermaxillary contracture based on the nature of the lesion. Intra-articular ankylosis is caused by lesions occurring within one or both joints, ultimately leading to fibrous or bony adhesions within the joint. This is simply called joint ankylosis, or sometimes true ankylosis. According to pathological changes, it can be divided into fibrous ankylosis and bony ankylosis. Furthermore, when both intra-articular and extra-articular ankylosis are present simultaneously, it is called mixed ankylosis.
View detailsTemporomandibular ankylosis
Temporomandibular joint contracture refers to a condition where the temporomandibular joint is damaged, leading to scar formation and shortening of the surrounding ligaments and joint capsule. This prevents the joint from fully extending, resulting in limited mouth opening. The main symptom is varying degrees of limited mouth opening, or complete difficulty in opening the mouth.
View detailsStomatitis
Stomatitis refers to infectious or non-infectious inflammation of the oral mucosa, which can affect the buccal mucosa (inside of the cheeks, inside the mouth), tongue, gums, palate (inside of the upper teeth), and other areas.
View detailsAcute apical periodontitis
Acute apical periodontitis refers to the acute inflammation of the tooth root and its surrounding tissues (cementum, periodontal ligament, and alveolar bone). It often develops from acute pulpitis or is an acute exacerbation of chronic apical periodontitis. Clinically, it can be divided into two types: acute serous apical periodontitis and acute suppurative apical periodontitis. The main symptoms of this disease are pain and pain on biting.
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