Abstract：
:Spontaneous herniation of the condylar head into the external auditory canal (EAC) through the foramen of Huschke is extremely rare, with approximately 30 cases reported in the international literature. The typical presentation is a constellation of non-specific symptoms including otalgia, temporomandibular joint (TMJ) pain, malocclusion, otorrhea, tinnitus while chewing, and hearing loss. Clinical examination may reveal pain, granulation tissue in the EAC, or the exposed mandibular condyle with the mouth closed. With mouth opening, the tissue or exposed bone retracts anteriorly leaving an often normal-appearing EAC. Having the patient open and close the mouth while performing otoscopy will show the displacement of tissue, which is critical for diagnosis of the condition. Radiographic examination with a computed tomography scan typically reveals a discontinuous anterior wall of the EAC with visible soft tissue in the protruding in the EAC. A case of spontaneous TMJ herniation into the EAC in a 54-year-old male patient with a history of otalgia and malocclusion is reported here. Total joint replacement therapy for the treatment of this rare condition is reported, and its importance in providing a posterior mechanical stop to prevent joint relapse is discussed.
journal_name
Int J Oral Maxillofac Surgjournal_title
International journal of oral and maxillofacial surgeryauthors
Shapiro MC,Osborn Tdoi
10.1016/j.ijom.2016.03.006subject
Has Abstractpub_date
2016-08-01 00:00:00pages
1023-6issue
8eissn
0901-5027issn
1399-0020pii
S0901-5027(16)00099-0journal_volume
45pub_type
杂志文章abstract：:Seventy dental students (mean age: 20 years) with 130 asymptomatic, non-ectopic, impacted mandibular 3rd molars were followed for 4 years. At the initial visit 26 were impacted in soft tissue, 30 were partially impacted in bone, and 74 were completely impacted in bone. The following items were registered at each visit...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(89)80094-3
更新日期：1989-10-01 00:00:00
abstract：:Central giant cell granuloma (CGCG) is a benign lesion with unpredictable biological behaviour ranging from a slow-growing asymptomatic swelling to an aggressive lesion associated with pain, bone and root resorption and also tooth displacement. The aetiology of the disease is unclear with controversies in the literatu...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2011.04.003
更新日期：2011-08-01 00:00:00
abstract：:Preoperative radiological evaluation of the extent of local invasion in maxillary squamous cell carcinoma (SCC) is very important in planning curative surgery. The aim of this study was to examine the accuracy of preoperative radiological evaluation with magnetic resonance imaging (MRI) for the extent of local invasio...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2013.11.017
更新日期：2014-06-01 00:00:00
abstract：:Le Fort I osteotomy is a routine procedure for oral and maxillofacial surgeons. Following advances in instrumentation and anaesthesia, it is usually carried out safely as an elective procedure in hospitals with no adverse complications. Life-threatening complications are rare although the operation is performed in an ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2009.09.004
更新日期：2010-03-01 00:00:00
abstract：:The question has arisen as to whether mandibular setback may possibly cause sleep-related breathing disorders (SRBD). To evaluate the possible effects of mandibular setback on posterior airway space (PAS), 16 consecutive patients were examined prospectively. All patients underwent surgical mandibular setback using bil...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(06)80024-x
更新日期：1996-10-01 00:00:00
abstract：:Malignant mesothelioma is a rare tumor arising from the pleura or peritoneum. Distant hematogenous metastasis is seen in more than half of cases, preferentially to the brain, lung, bone and soft tissues [Br. J. Dis. Chest 70 (1976) 246]. There has been only one previous report of this tumor metastasizing to the jaw bo...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2003.10.017
更新日期：2004-12-01 00:00:00
abstract：:This paper is a part of a series of studies of 113 patients with orofacial and general complaints which they assumed were caused by metallic dental restorations and/or oral galvanic currents. An extensive case history was taken by means of a questionnaire and an interview. The results showed that the patients reported...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0300-9785(86)80109-0
更新日期：1986-12-01 00:00:00
abstract：:This systematic review and exploratory meta-analysis of the available evidence was performed to examine whether early nerve repair of lingual nerve (LN) and inferior alveolar nerve (IAN) injuries has an effect on neurosensory recovery. A literature search was conducted to identify relevant studies meeting the inclusio...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/j.ijom.2020.10.002
更新日期：2020-11-06 00:00:00
abstract：:Temporomandibular joint (TMJ) arthroscopic procedures require the identification of a skin puncture point. The puncture point is conventionally estimated using the surface anatomy of the canthal-tragus line. However, the conventional puncture technique has been reported to fail at the first attempt in 18% of cases. We...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2018.12.011
更新日期：2019-08-01 00:00:00
abstract：:This double-blind, randomised, cross-over trial in 41 patients for 3rd molar surgery compared the safety, amnesic properties and psychomotor recovery between a bolus injection of midazolam and a bolus injection followed by continuous infusion of midazolam. The latter showed good safety and better amnesia to events dur...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0901-5027(05)80788-x
更新日期：1992-06-01 00:00:00
abstract：:An unusual case of endotracheal tube damage during Le Fort I osteotomy is presented. A minor change in design of the tube might prevent similar complications. ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(05)80755-6
更新日期：1992-12-01 00:00:00
abstract：:This study was performed to test a protocol for trans-implant treatment of chronic recurrent maxillary sinusitis (CRS), via implants with an internal removable sealing screw. The appropriate indications for treatment, optimal number of treatment sessions, and general schedule of treatment and follow-up were assessed. ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2020.01.025
更新日期：2020-07-01 00:00:00
abstract：:Maxillofacial fractures are often associated with blunt head injuries, of which skull base trauma is a common component. However, most oral and maxillofacial surgeons do not provide definitive management of temporal bone fractures involving the skull base and their sequelae. Persistent cerebrospinal fluid (CSF) leakag...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2014.03.002
更新日期：2014-08-01 00:00:00
abstract：:This study was undertaken to evaluate the influence of radiotherapy (RT) on reconstructive flaps after radical excision of head and neck cancer. Eighty-eight reconstructive flaps were used in 82 patients who received RT either before (PREOP group, 14 flaps) or after (POSTOP group, 74 flaps) surgery. The success and he...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1054/ijom.2002.0320
更新日期：2003-02-01 00:00:00
abstract：:The aim of this study was to determine the prevalence of burnout syndrome among Brazilian oral and maxillofacial surgeons and its relationship with socio-demographic, clinical, and habit variables. The sample of this study comprised 116 surgeons. The syndrome was quantified using the Maslach Burnout Inventory (General...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2013.10.025
更新日期：2014-07-01 00:00:00
abstract：:72 cases of ameloblastoma were obtained from the files of the Department of Pathology, School of Dentistry, Aichi-Gakuin University for the years January 1970 through December 1983. The cases were analyzed with respect to sex, age, duration, site histopathology, and treatment. Of 72 patients, 63 had no previous therap...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/s0901-5027(87)80057-7
更新日期：1987-12-01 00:00:00
abstract：:Giant cell granuloma of the jaw is a benign lesion that may cause local destruction of bone and displacement of teeth. The common therapy is curettage or resection, which may be associated with loss of teeth and, in younger patients, loss of dental germs. An alternative treatment has recently been introduced, in which...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1034/j.1399-0020.1999.285280513.x
更新日期：1999-10-01 00:00:00
abstract：:This investigation compared the results of 2 types of wound closure after mandibular third molar removal. In both the test group and the control group, the molars were removed using a mucoperiosteal flap as described by Szmyd; a wedge of tissue distal to the second molar was removed before closure to secure self-irrig...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(88)80164-4
更新日期：1988-04-01 00:00:00
abstract：:A case of incomplete midline cervical cleft of the upper neck is reported. It showed histological resemblance to a mature teratoma with three different germ-cell components, including cartilage, striated muscles, small salivary glands, and nerves. ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(05)80731-3
更新日期：1992-10-01 00:00:00
abstract：:Central giant cell granuloma (CGCG) is a benign lesion of the jaws with a sometimes locally aggressive behaviour. The most common therapy is surgical curettage which has a high recurrence rate, especially in lesions with aggressive signs and symptoms (i.e. pain, paresthesia, root-resorption and rapid growth). Alternat...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2006.02.011
更新日期：2006-09-01 00:00:00
abstract：INTRODUCTION:The articular disk has a central role in the pathology of internal derangement of the Temporomandibular Joint (TMJ). What is less clear is the role of osteoarthrosis in the development of internal derangement. The aim of this study is to determine the prevalence of osteoarthrosis in cases of advanced and r...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2004.10.013
更新日期：2005-06-01 00:00:00
abstract：:Ossification during distraction osteogenesis can be classified as intramembranous or endochondral. It is not known whether cartilage in the distraction gap is transformed into new bone. The aim of this study was to investigate the morphological features of ossification in the transition of cartilage to bone during man...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2006.09.018
更新日期：2007-03-01 00:00:00
abstract：:Several techniques have been proposed to achieve sinus floor elevation and the formation of new bone through the grafting of autologous, heterologous, or alloplastic materials. The grafted materials act as a scaffold for bone formation inside the maxillary sinus. This study investigated a non-graft sinus lifting proce...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2017.01.013
更新日期：2017-05-01 00:00:00
abstract：:Human papilloma virus (HPV) infection is controversial as a causative factor in oral tongue cancer. This study aimed to clarify whether HPV directly affects the carcinogenesis and biological behaviour of oral tongue cancer by analyzing HPV prevalence, the physical status of the virus and clinicopathological parameters...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2010.03.014
更新日期：2010-07-01 00:00:00
abstract：:A retrospective cohort study was performed to assess the clinical usefulness of combination assessment using computed tomography (CT) images in patients undergoing third molar extraction. This study included 85 patients (124 extraction sites). The relationship between cortication status, buccolingual position, and sha...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2017.05.006
更新日期：2017-11-01 00:00:00
abstract：:Open reduction of dislocated subcondylar fractures was carried out in 19 adult patients between 1990 and 1992. A comparison of the results between two groups of patients was made 1 year after trauma. The reference group consisted of patients with the same type of fracture but treated with only intermaxillary fixation ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(96)80052-x
更新日期：1996-04-01 00:00:00
abstract：:2 cases of this rare tumour in Nigerian subjects is described. Clinical features indicated relatively slow but painful growth, aggravated in 1 case by dental extractions. Radical resection was followed by 6-year survival without recurrence or overt metastasis. Microscopic differential diagnosis is discussed. ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(87)80042-5
更新日期：1987-02-01 00:00:00
abstract：:Circumferential wiring is executed by various awls and needles. A method is presented by which a needle can be easily transformed into an awl. ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(05)80050-5
更新日期：1994-12-01 00:00:00
abstract：:Oculodentodigital dysplasia (ODDD) is a rare, autosomal dominant pleiotropic disorder, caused by mutations in the Connexin 43 (Cx43 or GJA1) gene. Described here is the case of a 10-year-old girl with enamel hypoplasia, typical facies and mental delay, initially thought to be related to an unknown metabolic disorder. ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2007.03.004
更新日期：2007-09-01 00:00:00
abstract：:Oral mucositis is a common and irritating complication of chemotherapy and radiotherapy for malignancies. Current treatments have failed to achieve complete remission of this complication. The St. John's wort plant (Hypericum perforatum) has long been known for its anti-inflammatory and antibacterial effects. The curr...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2014.05.013
更新日期：2014-10-01 00:00:00
