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The term glossodynia refers to all conditions with pain and dysaesthesia of the tongue and entire oral mucosa manifesting themselves in burning, prickling, itching, stinging, and other frequently bizarre sensations as well as subjective xerostomia and bad taste. In most cases psychiatric diseases are the cause of the complex of complaints whereas local and general disorders are of only minor importance. Menopausal women with atypical depression are most often affected. Schizophrenia and abnormal personality development are far less frequent in glossodynia. After exclusion or therapy of organic disorders antidepressants are the treatment of choice in glossodynia. Thereapeutic difficulties may arise in patients suffering from marked xerostomia whose complaints may intensify during therapy because of the anticholinergic effect of most antidepressants, and in neurotic persons.
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PMID:[Psychological aspects of glossodynia (author's transl)]. 67 25

Between 1985 and 1988, 131 patients suffering from glossodynia were submitted to a careful examination that included a neurological work-up, a detailed psychiatric interview and a number of psychological tests. Particular attention was paid to psychosomatic and psychopathologic disorders. The average age of the patients was 55 yr, and 73% of them were female. In 40% of patients, the psychiatric interview revealed no psychopathological findings, while in most of them, a psychiatrically relevant disorder, usually depression, was found. All patients had an unremarkable neurological status, and the EEG's showed no pathological changes. Psychodynamic considerations in conjunction with the elevated scores for depressive mood, anxiety and tension suggest that glossodynia is an expression of a psychosomatic disorder.
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PMID:Glossodynia--psychodynamic basis and results of psychopathometric investigations. 140 2

This article reports the results of a psychological questionnaire survey of 184 patients who have burning mouth syndrome. The results are compared with normative data obtained in the Netherlands. In general, it may be concluded that in a large number of patients with glossodynia, psychological aspects such as anxiety, depression, and neurotic tendencies are of great importance. However, it must be emphasized that this conclusion may not be interpreted as support for a psychogenic cause of the syndrome or for a strong psychological factor in the etiology of glossodynia.
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PMID:Psychological aspects of patients with burning mouth syndrome. 347 92

Glossodynia affects primarily middle-aged women. Although many possible etiologies have been proposed for the syndrome, most have not been substantiated. In the present study 56 glossodynia patients were evaluated for their psychopathologic profile as reflected by the SCL-90 questionnaire. The data show that glossodynia patients present a relatively high psychopathologic profile, especially on the scales of somatization and depression. Significant correlations were found between the intensity of pain experienced by the patients and some of the SCL-90 scales (somatization, depression, anxiety, GSI and PSDI). No correlations were found between SCL-90 scores and duration of symptoms, prevalence of symptoms per day and patient's condition during the past year. Patients living alone were found to differ significantly from those living with a significant other (overall group effect significant at the 0.01 level). The data suggest that psychopathologic trends may be associated with glossodynia.
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PMID:Detection of psychopathologic trends in glossodynia patients. 780 37

Glossodynia (synonym: burning mouth syndrome) is thought to be a disorder with a wide range of possible causes. Aetiologies may include haematological diseases, vitamin deficiencies, dental work, hormonal factors, or infections. In addition, psychological disorders such as neuroses, depression, or phobias have been reported as playing a significant role in the initiation of burning mouth syndrome. Typically, the oral mucosa is found to be normal in most burning mouth syndrome patients. A multidisciplinary approach appears to be essential for appropriate assessment of this disorder, i.e. the diagnostic procedure should involve dentistry, neurology, and internal medicine. If possible, careful treatment of underlying causes must be undertaken. However, the replacement of suspected but unproven hormonal/nutritional deficiencies should be avoided.
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PMID:[Some aspects of glossodynia]. 1054 6

We present a 63-year-old male patient with major depression, characterised by prominent somatic symptoms localised especially around the mouth, whose complaints started just after a prostate operation. The symptoms consisting of burning in the mouth, pain, dry mouth (xerostomia), an unpleasant and strange feeling of taste and itching, are all consistent with burning mouth syndrome. Burning mouth syndrome is a common disorder, usually affecting elderly females, characterised by intractable pain and burning in the oral cavity, evident especially in the tongue, together with a normal mouth mucosa. In the scientific literature a variety of terms are used to describe similar symptoms, such as glossodynia, glossopyrosis, stomatodynia and oral dysestesia. Most patients suffer from the syndrome for a long time, ranging from months up to years. The onset was reported to be gradual for most of the subjects, although many patients relate the onset of symptoms to previous dental procedures or to a previous medical illness. Burning mouth syndrome has a multifactorial etiology. Anxiety disorder, hypochondriasis, conversion disorder and especially depression may be considered amongst the psychological factors responsible for this situation. The psychological findings in burning mouth syndrome patients may be either the consequence of the chronic pain condition or its cause. It is well known that those patients had a relatively high percentage of psychiatric or psychological treatment in the past and/or present. After excluding organic factors, depression should be considered in old patients with predominant mouth complaints.
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PMID:[Burning mouth syndrome and depression: a case report]. 1279 58

Burning Mouth Syndrome (BMS) or glossodynia is a chronic pain syndrome that mainly affects middle-aged/elderly women. This condition is probably of multifactorial origin, often idiopathic, and its etiopathogenesis remains largely enigmatic. Visible pathologic lesions of the oral mucosa or processes are usually not evident. Etiologic factors that have been reported include several disorders (e. g. hematologic disorders, denture factors, the climacteric, infections, endocrinological, neurological or psychiatric disorders). On the other hand psychological factors, such as anxiety, depression and phobias have been reported to play a significant role at the beginning of this nosological entity. BMS related to nutritional deficiency is uncommon. A systemic approach to assessment is essential and the opinion of other specialities, particularly internal medicine, dentistry or neurology, may be of help. Treatment is of the underlying cause but in many cases no specific aetiological factor is identified. Non-indicated substitution therapy of suspected but unproved deficiency states must be avoided. Treatment approaches were divided into topical and systemic strategies. However, there is little research evidence that provides clear guidance for those treating patients with BMS.
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PMID:[Burning mouth syndrome--etiology, differentialdiagnostical aspects and therapy]. 1519 16

This study revealed that the tendencies towards depression, neurosis, and psychosomatic disorders have effects on oral symptoms. The total number of subjects was 102. The subjects were divided into two groups using the SDS (Self-rating Depression Scale): a control group of 66 subjects with an SDS value of less than 40, and a group of 36 subjects having depression tendencies with an SDS value of over 50. Most of the subjects in the depression tendency group showed symptoms of neurosis and psychosomatic disorders as well. The two groups were compared on the basis of their psychological characteristics, dosages of medicine taken, esthesis of mouth dryness, glossalgia, salivary flow rate, oral wettability, existence of dental cavities, and condition of the oral mucosa. No xerostomia at the mucobuccal fold was observed in the depression tendency group. However, there was an evident decrease of the resting salivary flow rate and the wettability of proglossis. It is considered that such a decrease resulted in an increase in the symptoms derived from xerostomia or esthesis of mouth dryness. The number of conservable but untreated dental cavities in the depression tendency group was larger than that in the control group with a significant difference, suggesting that both oral self-care and dental care management tended to be inadequate in the depression tendency group.
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PMID:[Influence of tendencies toward depression, neurosis and psychosomatic disorders on oral symptoms]. 1644 4

Glossodynia or burning mouth syndrome is a multifunctional disorder. The oral mucosa is apparently normal but patients report burning and dried mouth and painful tongue and lips. The present study reports biochemical and physiological markers in saliva of patients presenting glossodynia compared to normal subjects. Saliva-buffering capacity and contents of protein and hyaluronic (HA) acid were similar in both groups. In contrast, chondroitin sulfate (CS) concentration was decreased in the saliva of patients with glossodynia when compared to control group (p=0.0036). On the other hand glandular kallikrein showed increased activity in the saliva of patients compared to normal subjects (p<0.0001). The data suggest involvement of the kinin system, possibly related to the low levels of CS. Depression could explain the low level of serotonin in patient serum (p=0.0478).
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PMID:Chondroitin sulfate and kallikrein in saliva: markers for glossodynia. 1848 18

Cutaneous sensory disorder (CSD) represents a heterogeneous clinical situation where the patient presents with either disagreeable skin sensations (ie, itching, burning, stinging) or pain (ie, allodynia) and/or negative sensory symptoms (ie, numbness, hypoaesthesia). These patients have no apparent diagnosable dermatologic or medical condition that explains the cutaneous symptom, and typically have negative findings upon medical workup. Skin regions that normally have a greater density of epidermal innervation tend to be more susceptible to the development of CSD. CSDs can affect any body region but generally tend to be confined to the face, scalp and perineum, and have been referred to in the literature with region-specific terms such as burning mouth syndrome, glossodynia and vulvodynia. Symptoms such as pruritus with unexplained hyperhidrosis may occur during sleep, as a result of heightened sympathetic tone. Sleep deprivation and insomnia can play a moderating role in CSD. Somatization and dissociation can play a central role in the pathogenesis of CSDs. A review of the literature suggests that CSDs represent a complex, and often poorly understood interplay between neurobiological factors associated with neuropathic pain, neuropathic itch and neurologic/neuropsychiatric states (eg, radiculopathies, stroke, depression and posttraumatic stress disorder). These neurologic/neuropsychiatric states can modulate pain and itch perception by potentially affecting the pain and itch pathways at a structural and/or functional level.
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PMID:Cutaneous sensory disorder. 2404 69


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