Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Erythema Multiforme”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 1,639 records · Page 91Linked to original sources
PubMedDate not supplied

Patch testing in the detection of cutaneous reactions caused by carbamazepine.

Carbamazepine is a widely used antiepileptic drug associated with various side effects including skin eruptions. Peroral provocation test with any suspected drug is a reliable method of investigating the etiology: however, it is both laborious and potentially dangerous to the patient. Patch testing has been reported with variable success in skin drug reactions. Four cases (one male, three females) with epileptic seizures were reviewed; all had received carbamazepine therapy with appropriate dosage, then suffered from various cutaneous reactions including maculopapular exanthema, exfoliative dermatitis, erythema multiforme and Stevens-Johnson syndrome after the initial therapy for two weeks to one month. Skin patch test was done with 1% and 10% carbamazepine in petrolatum applied on the back, then read at 48 and 72 hours. All four patients had positive allergic patch test reactions to carbamazepine. One patient had extreme (+3), one had strong (+2) and another two had weak (+) reactions. There were no any skin reaction to vehicle and control cases. This limited study demonstrates that patch testing may be useful in the detection or confirmation of any type of exanthematous eruption caused by carbamazepine.

Adolescent↗
PubMedDate not supplied

Myocarditis with complete atrioventricular block associated with herpes simplex virus infection: report of one case.

Myocarditis with complete atrioventricular block is a very unusual complication of the herpex simplex infection. We report a 10-year-old boy infected very likely by the herpes simplex virus and who presented with high fever, erythema multiforme, complete atrioventricular block, and Adams-Stokes seizures. Emergent temporary pacemaker was performed for bradycardia. A sixteen-fold rise in herpes simplex antibody titer by a complement fixation method occurred within two weeks. Normal cardiac rhythm recovered 11 days later with a sequela of complete right bundle branch block after 2 years follow-up.

Child↗
PubMed1998

Skin diseases associated with hepatitis C virus infection.

Hepatitis C virus (HCV) is a bloodborne agent transmitted by apparent and inapparent parenteral procedures representing a frequent cause of liver disease world-wide. Both acute and chronic HCV infection may affect the liver as well as various non-hepatic tissues. Numerous extrahepatic disorders have been recognised in association with HCV infection among which dermatological diseases occupy a central part. Cutaneous necrotising vasculitis, mixed cryoglobulinemia, porphyria cutanea tarda and lichen planus are the major skin diseases frequently associated with HCV infection, but other skin disorders, such as Adamantiadis-Behçet syndrome, erythema multiforme and nodosum, malacoplakia, urticaria and pruritus, may also be linked to hepatitis C. Further studies are necessary to establish or refute an aetiopathogenetic role of HCV in these conditions. Skin manifestations are also part of the clinical picture of other extrahepatic disorders associated with HCV infection, such as thyroid dysfunction and HCV-related thrombocytopenia. The response to interferon alpha (alpha-IFN) therapy in skin diseases is unpredictable with some patients ameliorating, others remaining stationary and others deteriorating.

Cryoglobulinemia↗
PubMedDate not supplied

Stevens-Johnson syndrome from tetrazepam.

We present a case of a patient showing a cutaneous and systemic affectation compatible with the Stevens-Johnson syndrome due to the intake of tetrazepam as a muscular relaxant. The symptoms remitted after the suspension of the involved medicines and after treatment with systemic corticoids. Months later, a study with patch tests, with the standard battery and the medicines that she took (indapamide, tetrazepam, acetyl salicylic acid, botriozolam and levomepromazine) was carried out. She presented positivity to tetrazepam at 48 and 96 hours. The oral provocations with the other medicines, which she consumed, were negative. The study of cross reactivity with other benzodiazepines was negative. In the medical literature, different cutaneous affectations regarding benzodiazepine use (generalised drug eruptions, contact dermatitis, erythema multiforme, ...) have been described byt non Stevens-Johnson syndrome. The patch tests are useful in the diagnosis of this type of cutaneous reactions, avoiding in this way the achievement of oral provocations, with the potential risk for the patient that they imply. The absence of cross-reactions with other substances of the same group has to be pointed out, even with those with which keeps great structural similarity as the diazepam. In spite of the absence of cross reactions with the rest of benzodiazepines, faced with the seriousness of the case presented, it is advised to the patient to avoid this type of medicines.

Aged↗
PubMed1997

Clinician's Photo Guide To Recognizing and Treating Skin Diseases in Women: Part 1. Dermatoses Not Linked to Pregnancy.

The clinical presentation of certain dermatologic conditions differs between women and men; this may be especially true when women are perimenstrual or pregnant. Skin diseases that erupt or become aggravated during the perimenstrual period include autoimmune progesterone dermatitis and melasma. Dermatologic conditions that may be exacerbated perimenstrually include acne vulgaris, rosacea, lupus erythematosus, psoriasis, atopic eczema, lichen planus, dermatitis herpetiformis, erythema multiforme, and urticaria. The hormonal effects of increased cutaneous vascularity, seborrhea, and dermal edema during the perimenstrual period may account for the eruption of or increase in severity of these diseases. Clinical presentation, differential diagnoses, and treatment options for select cutaneous conditions are discussed.

Journal Article↗
PubMed1998

Antibodies to desmoplakin in a patient with pemphigus foliaceous.

BACKGROUND: Antibodies to desmoplakins have been associated with paraneoplastic pemphigus. Here, we report a case of non-neoplastic pemphigus foliaceous with antibodies to desmoplakins. OBSERVATION: A 61-year-old woman with pemphigus foliaceous by clinical, histological and immunofluorescent criteria was found to have circulating antibodies to 250 and 215 kDa antigens identified as desmoplakin I and II by immunoblotting and immunoprecipitation. The patient had no evidence of cancer during a follow-up period of 3 years. CONCLUSION: Although antibodies to desmoplakin I and II have previously been associated with paraneoplastic pemphigus, their occasional finding in erythema multiforme and bullous pemphigoid indicates that they can also occur in non-neoplastic pemphigus.

Antibodies↗
PubMedDate not supplied

Diagnosis of oral ulcers.

Ulcers commonly occur in the mouth. Their causes range from minor irritation to malignancies and systemic diseases. Innocent solitary ulcerations, which result from trauma and infections, must be distinguished from squamous cell carcinomas, which also typically present as solitary ulcers. Multiple oral ulcers may be classified as acute, recurrent and/or chronic. The most common causes of rapid-onset oral ulcers include acute necrotizing ulcerative gingivitis, allergies and erythema multiforme. The two common forms of acute (short-term) recurrent oral ulcers, "cold sores" or "fever blisters," which are caused by the herpes simplex virus, and recurrent aphthous ulcers ("canker sores"), may be distinguished largely on the basis of their location. Most types of multiple chronic oral ulcers are associated with disturbances of the immune system. They include erosive lichen planus, mucous membrane pemphigoid and pemphigus vulgaris. Clinical criteria which are most useful in identifying the cause of oral ulcers are vesicles or bullae, which may not be seen because they rupture rapidly in the oral environment; constitutional signs and symptoms; and lesions on the skin and/or other mucosa. In some cases, diagnosis depends upon culture or biopsy, particularly with the application of immunofluorescence to the surgical specimen.

Diagnosis, Differential↗
PubMed1988

[Yersinia exanthema].

Yersinia is an enterobacterium that causes acute enterocolitis, pseudoappendicitis and sepsis. Some patients suffer from post-infectious immunopathological complications, such as erythema nodosum and yersinia arthritis, which are well known. Less information exists concerning the erythema multiforme-like yersinia exanthema, which is a distinctive dermatological disorder with target lesions localized predominantly on the neck, shoulders and arms. These lesions, which may be smaller but often are larger than the iris lesions in conventional erythema multiforme, tend to coalesce into plaques and reveal a papulovesicular component at their periphery. In our cases the exanthema was associated with a conjunctivitis, especially of the nasal part of the conjunctiva. This exanthema can be induced by yersinia enterocolitica, serotype O-3 and type O-9, at least in Europe, whereas serotype O-8 prevails in North America. The most helpful diagnostic criteria are serological data. However, it is crucial to remember that Widal's agglutination reaction gives rise to high titres, whereas the results of the complement-fixation test are often not reliable.

Adult↗