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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Granuloma annulare (GA) may be associated with glucose intolerance. Twenty-one patients with GA were evaluated. Four patients were found to have frank diabetes mellitus and 2 were excluded from the data analysis because of obesity. The remaining patients and 14 age- and weight-matched controls had oral and intravenous glucose tolerance tests (GTT). During the oral GTT the fasting plasma glucose, the 2-h plasma glucose, the area of the glucose curve, the 1-h serum insulin, and the area of the insulin curve were all significantly greater in the GA patients than in the controls. During the intravenous GTT the immediately releasable insulin pool was intact, while the fasting plasma glucose and the area of the glucose curve were greater in the GA patients than in the controls. The data taken together suggest that glucose tolerance may be reduced in GA and that insulin resistance may exist.
Diabetes Care
PMID:Glucose tolerance in granuloma annulare. 404 5

Granuloma annulare and necrobiosis lipoidica diabeticorum have rarely been reported in the same patient. We describe the unusual case of a woman with diabetes and a history of generalized granuloma annulare who noted leg ulcers that clinically represented ulcerated necrobiosis lipoidica diabeticorum and had histologic features of necrobiosis lipoidica diabeticorum and granuloma annulare. Her condition responded to treatment with antiplatelet agents.
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PMID:Ulcerated necrobiosis lipoidica diabeticorum in a patient with a history of generalized granuloma annulare. 785 Nov 28

Granuloma annulare is a rare skin condition sometimes associated with diabetes mellitus. The natural history including diagnosis and therapy are discussed and a case is presented.
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PMID:Generalized granuloma annulare in a diabetic patient. A case report. 851 74

Granuloma annulare (GA) and necrobiosis lipoidica (NL) are generally considered to be idiopathic cutaneous palisading granulomatous dermatitides. There are sporadic reports of such lesions occurring in patients with coexistent systemic diseases other than diabetes mellitus. Having encountered 49 patients whose skin biopsies showed GA or NL lesions in the setting of extracutaneous disease, the authors set out to assess their clinical and histopathological findings to determine if any parameters were predictive of underlying systemic disease. Fifty-two skin biopsies from 49 patients having either GA or NL in whom there was a clinical history of an associated systemic disease were analyzed by light microscopy. The main systemic disease associations were rheumatologic, endocrine, hematologic, infectious, and inflammatory bowel diseases, ANCA positive vasculitic syndromes, and sarcoidosis. The clinical and histomorphological features were compared with those of a control group of patients whose skin biopsies showed GA or NL and in whom there was no history of extracutaneous disease. For the systemic disease group, patients were selected either retrospectively or prospectively from 160,000 cases accessioned in a 24-month period in the dermatopathology databases of Pathology Services, Inc (Cambridge, MA) and Central Medical Laboratories (Winnipeg, Canada). All systemic disease cases from the former service were analyzed blindly by the second author and from the latter service were analyzed blindly by the first author. Patients in the control group were obtained retrospectively from the Pathology Services Inc. database by the authors. The location of the lesions was atypical in 30 of 34 biopsies from systemic disease patients with a GA tissue reaction versus 10 of 22 biopsies of GA in the control group (P = .001). Six of 18 biopsies from patients with NL tissue reactions in the systemic disease group showed an atypical location, versus only 1 of 9 biopsies of NL from the control group (P = .19). The clinical diagnostic considerations were much broader in the systemic disease group versus the control group and included vasculitis, panniculitis, and connective tissue diseases including morphea in the former. In 22 of 34 GA biopsies and 16 of 18 NL biopsies from the systemic disease group, an active vasculopathy of leukocytoclastic, granulomatous, or thrombogenic subtypes was demonstrable. None of the GA or NL biopsies from the control group showed a similar active vasculopathy. An active vasculopathy was predictive of systemic disease in patients having either a GA-like or an NL-like tissue reaction (P < .001). Fifteen of 34 GA and 7 of 18 NL biopsies in the systemic diseases group showed extravascular neutrophilia in contrast to 3 of 22 GA (P = .02) biopsies and 2 of 9 NL (P = .33) biopsies in the control group. The finding of an active vasculopathy in a skin biopsy specimen showing a GA- or NL-like tissue reaction, particularly in the setting of an atypical clinical presentation both with respect to the location and appearance of lesions, should prompt consideration of an underlying systemic disease, as should extravascular neutrophilia in a skin biopsy showing a GA-like tissue reaction.
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PMID:Granuloma annulare and necrobiosis lipoidica tissue reactions as a manifestation of systemic disease. 854 11

A 54-year-old Japanese female developed granuloma annulare twice in herpes zoster scars. Soon after the second event, she developed ulcerative colitis, which was well controlled by sulfonamides and corticosteroid suppository. She had no history of diabetes mellitus. There was no recurrence of granuloma annulare by June of 1999. Granuloma annulare might have contributed to the complications of ulcerative colitis, although this had not been noticed before.
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PMID:Granuloma annulare in herpes zoster scars. 1077 42

Granuloma annulare is a benign skin disorder which cause is unknown. The aim of this work is to report the results of a retrospective study dealing with 18 cases of granuloma annulare carried in the dermatology department of la Rabta hospital over a nine year period. We describe 3 clinical forms: localized granuloma annulare: 9 cases, generalized granuloma anulare: 7 cases and deep granuloma annulare: 2 cases. Diabetes mellitus was associated to granuloma annulare in 6 patients, from which 3 presented with multiple lesions. Corticosteroids were used topically in 11 cases. The outcome was marked by a partial resolution in 15 cases. In our study. We didn't found any malignancy with our granuloma annulare patients.
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PMID:[Granuloma annulare: apropos of 18 cases]. 1453 61

Granuloma annulare is an inflammatory condition that is primarily idiopathic, but it has been associated with certain diseases, most notably diabetes mellitus. Lesions usually resolve, but resolution is less likely to occur with diffuse disease. This case report presents a patient with diffuse granuloma annulare. Recent advances in pathogenesis and treatment options are discussed.
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PMID:Generalized granuloma annulare. 1459 86

Granuloma annulare is a benign idiopathic disorder, which affects the dermis. Several reports have demonstrated an association between granuloma annulare and diabetes mellitus. We report the case of a 69-year-old man with an unusual presentation of generalized granuloma annulare following the diagnosis of adult onset diabetes mellitus.
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PMID:Generalized granuloma annulare in a patient with adult onset diabetes mellitus. 1471 Nov 48

Granuloma annulare (GA) is a chronic inflammatory disorder of unknown aetiology, which is characterized clinically by erythematous plaques preferentially localized to the distal extremities, although disseminated variants exist. In light of the chronic relapsing nature of GA and lack of satisfactory treatment options, we initiated treatment with infliximab in a patient with chronic disseminated GA that was recalcitrant to standard treatment. The 59-year-old female patient with insulin-dependent diabetes had experienced GA lesions for more than 4 years despite various systemic and topical treatments. Systemic glucocorticoids were not a therapeutic option because of the preexisting unstable insulin-dependent diabetes. Infliximab was administered intravenously at 5 mg kg(-1) day(-1) at weeks 0, 2 and 6 and thereafter at a monthly interval for an additional 4 months. Most of the GA plaques resolved within 4-6 weeks, leaving postinflammatory brownish macules. Newly arising plaques disappeared within 2 weeks and new GA lesions were not observed during the entire observation period of more than 16 months. Infliximab may be an additional option in the treatment of recalcitrant forms of GA as well as in other chronic granulomatous skin disorders, such as sarcoidosis and necrobiosis lipoidica.
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PMID:Rapid improvement of recalcitrant disseminated granuloma annulare upon treatment with the tumour necrosis factor-alpha inhibitor, infliximab. 1578 27

Granuloma annulare is a benign inflammatory skin lesion of unknown etiology that is usually seen in adults and children and subtypes of it includes localized granuloma annulare, generalized granuloma annulare, subcutaneous granuloma annulare and arcuate dermal erythema. Etiology and pathogenesis of granuloma annulare are obscure, although there is much evidence for an immunologic mechanism. Precipitating factors are insect bites, sunburn, photochemotherapy, drugs, physical trauma, acute phlebitis and sepsis after surgery. Some investigators were suggested a relationship of granuloma annulare to a latent or clinically manifest diabetes or rheumatoid arthritis. In contrast, an association of subcutaneous granuloma annulare with these diseases in childhood has not been reported in the literature. Subcutaneous granuloma annulare of the scalp is rare lesion in childhood and nodules on the scalp are usually non-, or slightly mobile, whereas lesions on the extremities are freely mobile. For definitive diagnosis, a biopsy should be performed but wide surgical intervention or medical treatment is not indicated. In case of recurrence, no additional diagnostic studies are necessary.
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PMID:Subcutaneous granuloma annulare of the scalp in childhood: a case report and review of the literature. 1791 73


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