1/11. Ultrasound-guided needle aspiration of lateral masticator space abscess.Shortly after admission with facial space infection, ultrasound-guided needle aspiration of lateral masticator space abscess was carried out in 2 adult patients. One abscess was associated with pericoronitis and the other with post-extraction infection. Successful aspiration of pus was followed by an instantaneous improvement in the ability to open the mouth for a period of at least 24 hours. This obviated the need for conscious nasoendoscopic intubation and allowed orotracheal intubation for conventional drainage. We concluded that ultrasonography can be beneficial in the management of orofacial infections.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
2/11. Non-Hodgkin's lymphoma and periodontitis. A case report.BACKGROUND: We describe an unusual case of extra-nodal non-Hodgkin's lymphoma that developed in the maxillae associated with localized severe periodontitis in a 64-year-old Caucasian male. The lymphoma was diagnosed less than 2 years following routine periodontal surgery and 8 weeks after the extraction of hopeless teeth in the associated area. methods: Two months following the extractions, the patient experienced pain and swelling in the maxillary right edentulous area mimicking an abscess, and reported for emergency care. An expansile lesion measuring 2.0 x 2.5 cm in diameter was noted on radiographic examination to extend into the right maxillary sinus. A definitive biopsy diagnosis of high-grade, small, non-cleaved, diffuse non-Hodgkin's lymphoma of the right posterior maxillae was established. The patient was subsequently treated by a combination of radiation, chemotherapy, and bone marrow transplantation. RESULTS: The maxillary tissues healed uneventfully, and the patient has been closely observed for approximately 5 years without symptoms or recurrence of the lymphoma. CONCLUSIONS: This case highlights the need for careful debridement of extraction sockets associated with severe periodontitis and argues for the routine submission of extracted teeth with adjacent soft tissue for microscopic analysis, to assist in the early diagnosis of potentially life-threatening malignancies.- - - - - - - - - - ranking = 3keywords = extraction (Clic here for more details about this article) |
3/11. Localized aggressive periodontitis in a six-year-old: a case report.The purpose of this report was to describe an approach to diagnose and effectively treat a pediatric patient with localized aggressive periodontitis. A 6-year-old female presented with clinical and radiographic evidence of severe attachment loss around several primary teeth. She had no history of systemic disease, periodontal disease, or caries prior to the periodontal abscess that prompted her referral. Routine immunological tests did not reveal any functional defects, but dna testing for periodontal pathogens revealed the presence of all 8 aggressive periodontal pathogens assayed. Treatment consisted of the extraction of 2 severely affected primary teeth, increased frequency of recall appointments, and administration of systemic antibiotics. The patient's periodontal condition was stabilized 18 months post-treatment, and the 8 pathogens were no longer at detectable levels. With a treatment goal of preventing disease progression into the erupting permanent dentition, this treatment regimen provides an effective alternative to more aggressive strategies.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
4/11. Iatrogenic subcutaneous cervicofacial and mediastinal emphysema.subcutaneous emphysema of the head, neck and mediastinum occurs with a variety of disease processes. Most cases involve the passive escape of air from the aerodigestive tract into subcutaneous tissues. The many causes include head and neck surgical procedures, tracheal and esophageal trauma, intraoral trauma, foreign bodies and neoplasms of the aerodigestive tract, and pulmonary barotrauma from mechanical ventilation or in patients with pulmonary disorders. subcutaneous emphysema secondary to active injection of air has recently been reported following certain dental procedures. An interesting case of diffuse cervicofacial and mediastinal emphysema following a difficult extraction of an infected lower molar tooth with a high-pressure air drill is presented. The patient required airway observation and high-dose antibiotic therapy. Early recognition of this unique problem is essential in preventing such life-threatening complications as airway obstruction, mediastinitis, deep neck infection, and cardiac failure. Diagnostic and therapeutic recommendations are included.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
5/11. The natural tooth pontic--a compromise treatment for periodontally involved anterior teeth.A technique which uses a natural tooth pontic to replace a periodontally compromised tooth is described. Following extraction and root resection of a maxillary central incisor, the crown was bonded to the adjacent teeth using acid-etched composite resin located in proximal cavity preparations. Some advantages of the technique are discussed.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
6/11. Uncontrolled bleeding during endodontic treatment as the first symptoms for diagnosing von Willebrand's disease. A case report.Von Willebrand's disease has been established as the most common hereditary hemorrhagic disease. Endodontic treatment, when possible, rather than extraction is the treatment of choice in patients suffering from such a disease. A case is presented in which, during regular endodontic treatment, uncontrollable bleeding occurred, suggestive of a generalized bleeding disorder. A thorough hematologic examination revealed von Willebrand's disease, which the patient was not aware of. The dental surgeon can play an important role in the diagnosis and treatment of such patients.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
7/11. Barodontalgia at 12,000 feet.persons susceptible to barodontalgia include those with peridontal abscesses, carious teeth, maxillary sinus congestion, or those who have had recent extractions or restorations. A 38-year-old man had acute pain while he was in a depressurized chamber. Treatment of a periodontal abscess alleviated the problem.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
8/11. Cutaneous sinus of dental origin: a diagnosis requiring clinical and radiologic correlation.Cutaneous sinuses may arise from chronic dental infections. These sinus tracts usually appear as suppurative lesions of the chin or neck. Diagnosis is made by palpating the lesion and by radiologic examination demonstrating periapical dental abscess. Treatment with dental extraction or root canal results in resorption of the inflammatory fistula. Since many patients with sinus tracts of dental origin do not have any complaints of tooth or mouth pain, the correct diagnosis may be overlooked by the unsuspecting clinician.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
9/11. Occult dental infection as a cause of fever of obscure origin.Three patients with prolonged unexplained fevers were ultimately found to have deep-seated dental infection. After initial examination failed to elicit symptoms or signs of dental infection, and extensive in-hospital evaluation was nonproductive, dental consultation with roentgenograms provided the diagnosis. All three patients underwent dental extractions with periapical or peridontal debridement; following a brief postoperative febrile period, all three responded with defervescence, without subsequent recurrence of fever. These cases emphasize the importance of periapical and peridontal infection as causes of fever of obscure origin. The pathogenesis, characteristics and bacteriology of periapical abscess are discussed.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
10/11. Persistent fever due to occult dental infection: case report and review.Dental sepsis is one potential cause of persistent fever that can escape detection. A patient with febrile episodes due to an occult tooth abscess of 2 years' duration is described. A search of the English-language literature revealed 20 other cases of fever of obscure origin arising from dental sources. This diagnosis may be suggested by repeated questioning of the patient about his or her medical history, repeated physical examination, an elevated erythrocyte sedimentation rate, or a history of failure to respond to antibiotic therapy. Dental infection is unlikely in patients who have a white blood cell count of > 11 x 10(9)/L, a temperature of > 39.5 degrees C, or positive blood cultures. The diagnosis may be made by repeated focused clinical examination, dental roentgenography, or radiolabeled leukocyte scintigraphy. Detection of dental sepsis is worthwhile since the febrile condition can be cured in all instances by tooth extraction and abscess drainage, with or without concurrent antibiotic therapy.- - - - - - - - - - ranking = 1keywords = extraction (Clic here for more details about this article) |
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