1/7. diagnosis of acromegaly in orofacial pain: two case reports.acromegaly is an uncommon condition, with an annual incidence in the UK of three per million. The gradual onset of the clinical features mean that often friends and relatives are unaware of the underlying pathology. In view of the morbidity, and indeed mortality, arising from undiagnosed cases, general dental practitioners and other healthcare workers should routinely take note of systemic as well as intra-oral changes occurring in their patients when seen on review. The association of paraesthesia, anaesthesia and pain with acromegaly is well documented. However, there appear to be few reports linking acromegaly with orofacial pain or dysaesthesia. This paper describes two such cases.- - - - - - - - - - ranking = 1keywords = anaesthesia (Clic here for more details about this article) |
2/7. Large central osteoma of the maxillary antrum.The aim of this report is to describe a case presenting with complaints of orbital pain, altered facial sensation, nasal obstruction and unilateral spontaneous nose bleeding. Panoramic radiography and computerized tomography disclosed a large pedunculated heterogeneous mineral opacity with two impacted molar teeth invading the maxillary sinus. The patient was operated on under general anaesthesia. Microscopic examination of the surgical specimen revealed relatively dense, compact bone with sparse marrow tissue that was diagnosed as osteoma. Clinical characteristics and biological behaviour of this lesion were evaluated with special regard to the reliability of imaging modalities and surgical procedures.- - - - - - - - - - ranking = 1keywords = anaesthesia (Clic here for more details about this article) |
3/7. Proposal for a standardized protocol for the systematic orofacial examination of patients with Hereditary Sensory Radicular Neuropathy.AIM: To apply a standardized protocol for the orofacial evaluation of two adult siblings (one male and one female) with Hereditary Sensory Radicular Neuropathy (HSRN) that presented with dental problems. SUMMARY: The systematic evaluation consisted of (a) clinical questionnaire; (b) radiographs [orthopantomography and computarized tomography (CT)]; (c) orofacial psychophysical tests (pain, thermal, mechanical and electrical sensation); and (d) histology of gingiva and pulp (optical and transmission electronic microscopy). The female patient had complete insensitivity to orofacial pain and partial facial heat sensitivity, and received dental treatment without anaesthesia or pain. She had a severe and painless jaw infection due to pulp necrosis in tooth 37. The male patient had partial insensitivity to orofacial pain and required anaesthesia for dental treatment. Histological examination of gingivae and pulpal tissue revealed an altered proportion of unmyelinated and myelinated sensory nerve fibres. KEY learning POINTS: * patients with HSRN may present with significant, silent dental disease. * A standard protocol is helpful when evaluating such patients. * If the opportunity arises, evaluation of pulp tissue may reveal an altered proportion of myelinated and unmyelinated nerve fibres. This may avoid the more estabilished sural nerve biopsy.- - - - - - - - - - ranking = 2keywords = anaesthesia (Clic here for more details about this article) |
4/7. Post-traumatic external nasal neuralgia--an often missed cause of facial pain?Pain about the bridge of the nose is often a diagnostic dilemma. There is an important recognizable subgroup who may, as a consequence of involvement of the external nasal nerve in nasal injury, exhibit neuralgic pain after a latent interval. Temporary relief by anaesthesia can be achieved and cure is possible by division of the anterior ethmoidal nerve. This rare cause of facial pain is presented using two illustrative cases.- - - - - - - - - - ranking = 1keywords = anaesthesia (Clic here for more details about this article) |
5/7. Mental nerve anaesthesia as a result of mandibular metastases of prostatic adenocarcinoma.Three cases of mental nerve anaesthesia as a result of metastatic deposits from prostatic carcinoma are presented. They were referred to Consultant Oral and Maxillofacial Surgeons by alert GDPs. This highlights the fact that dental surgeons must be aware that systemic illness may manifest in the mouth and appropriate referral is essential.- - - - - - - - - - ranking = 5keywords = anaesthesia (Clic here for more details about this article) |
6/7. An unusual dental cause of nasal discharge: a case report.A case is reported of an unusual cause of localized nasal discharge. A 6-year-old girl presented complaining of pain and discharge from the left nostril. Clinical and radiological evaluation revealed the cause of the symptoms to be a previously asymptomatic intruded primary incisor on the floor of the nasal cavity. The tooth was removed under general anaesthesia and healing occurred without complication.- - - - - - - - - - ranking = 1keywords = anaesthesia (Clic here for more details about this article) |
7/7. Inadvertent injection of sodium hypochlorite into the maxillary sinus.A previously undocumented complication of root canal therapy is reported. A dilute solution of 5-10 mls sodium hypochlorite was inadvertently injected into the maxillary sinus during root canal therapy of a right upper second premolar (5). The patient developed acute, sudden, severe facial pain and swelling necessitating emergency admission to hospital and operative intervention under general anaesthesia. A diagnosis of acute chemical sinusitus was made, further management and discussion follow.- - - - - - - - - - ranking = 1keywords = anaesthesia (Clic here for more details about this article) |