Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0409974 (lupus)
 22,386 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Abnormalities in host immunologic defenses may be associated with melanoma and lupus erythematosus, In two patients, cutaneous lupus erythematosus developed in the course of melanoma. Immunoglobulin deposits and complement were seen on direct immunofluorescence of exposed uninvolved skin. One patient was undergoing immunotherapy with BCG vaccine when the eruption occurred.
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PMID:Cutaneous lupus erythematosus associated with melanoma and BCG vaccine therapy. 45 95

The authors describe the clinical course of two patients with long-standing, indolent systemic lupus erythematous (SLE) who developed, respectively, a breast carcinoma and a malignant melanoma 8 and 15 years after the diagnosis of lupus; both patients died with evidence of widespread, rapidly progressive metastatic disease at a time when the SLE was minimally active and did not require immunosuppressive therapy. The association of SLE and solid tumors in the same patient is reviewed. The frequency of this association appears to be low and the most often described tumors are of uterine and bladder origin. The clinical course of the solid malignancy in these patients is not always described in detail. Careful epidemiologic studies on the true incidence of solid tumors in patients with SLE are required to better understand this association.
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PMID:The infrequent association of systemic lupus erythematosus and solid tumors. 165 8

We describe a 66-year-old black male who first presented with subacute cutaneous lupus erythematosus (SCLE) and was later found to have malignant melanoma adjacent to a common blue nevus. The melanoma was located on the left buttock and in several left inguinal lymph nodes. Following complete resection and lymph node dissection the patient developed widespread leukoderma. To our knowledge this is the first report of malignant melanoma arising in a common blue nevus. The literature on SCLE and leukoderma in the setting of melanoma is reviewed.
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PMID:Metastatic malignant melanoma arising from a common blue nevus in a patient with subacute cutaneous lupus erythematosus. 265 27

Skin affected by a burn cancer is scarred, ulcerated, and often appears as erythema ab igne clinically in adjacent skin. The latent period in burn scar malignancy is much longer for SCC than BCC. Malignant melanoma and various sarcomas are reported to arise in burn scars, too. The other extreme on the temperature scale can less often result in enough permanent acral damage that poor wound healing may eventually result in cancer, usually SCC. About 1% of patients with chronic osteomyelitis develop cancer, usually SCC in sinus tracts. As with tumors arising in burn scars and chronic leg ulcers of varied etiology, black patients are disproportionately overrepresented in osteomyelitic malignancy. In nearly all of the patients with radiation-induced skin cancer, concomitant radiodermatitis is present. As with burn scar and osteomyelitic cancer, x-ray related cancer has a long latent period. Similar to burn scar cancer, SCC predominates in osteomyelitis and occurs on the extremities. BCC, when it arises, is more common on the face and neck in burn- and radiation-induced tumors. Multiple tumors are frequent as is recurrence in x-ray malignancy. Mortality is high: one out of three to four patients with burn scar, osteomyelitic, and radiation cancer die of dermatosis-related malignancy. Recently, radioactivity-contaminated gold rings have been implicated in causing SCC. Carcinoma tends to occur in irradiated benign dermatoses whereas sarcomas tend to complicate irradiated malignancies. Stasis ulceration and anogenital fistulae may rarely lead to cancer, SCC in the former and adenocarcinoma in the latter. SCC can rarely develop in four related conditions (acne conglobata, dissecting perifolliculitis of the scalp, hidradenitis suppurativa, and pilonidal sinus) after a lengthy latent period; prognosis is poor with a high metastatic rate. A whole host of chronic cutaneous infections can lead to malignancy occasionally; these include lupus vulgaris, lymphogranuloma veverum, granuloma inguinale, leprosy, actinomycosis, and candidiasis. BCC more than SCC is known to complicate smallpox vaccination sites. Certain erosive and/or scarring dermatoses other than those mentioned above can be unusually affected by secondary malignancy. Discoid lupus erythematosus lesions often subjected to the carcinogenic effects of sunlight can degenerate into SCC in patients with either light or dark skin. In acrodermatis chronica atrophicans, a condition not often seen in the United States, the involved skin, particularly of the lower extremities, is susceptible to SCC, lymphoma, and BCC. Epidermolysis bullosa, especially the recessive dystrophic variant, can be complicated by SCC on affected mucous membrane and acral skin.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Cancer complicating chronic ulcerative and scarifying mucocutaneous disorders. 307 55

Dermal tattooing has been performed for over 4,000 years. Some of the reported complications from tattooing include pyogenic infections, viral hepatitis, syphilis, tuberculosis cutis, rubella, herpes simplex, herpes zoster, psoriasis, lichen planus, lupus, pigment allergy and sensitivity, keloids, sarcoidal granulomas, erythema multiforme, malignant melanoma, squamous cell carcinoma, and basal cell carcinoma. Most complications can be avoided by utilizing proper aseptic technique and avoiding exotic pigments. A survey of the members of the American Society of Ophthalmic Plastic and Reconstructive Surgery was taken to determine the prevalence of eyelid tattooing and complications encountered. The findings of this survey are presented.
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PMID:The complications of dermal tattooing. 315 32

Chronic sun exposure has been linked to induction of skin cancers including melanoma and aging changes of the skin, has an adverse effect on certain diseases such as lupus erythematosus and is responsible for drug-induced phototoxic reactions. A majority of an individual's lifetime sun exposure may occur during childhood, and thus early photoprotection is desirable. We conducted a written survey of Florida pediatricians regarding their inclusion of sun protection information as part of routine well-child care. The results indicated that a majority of the pediatricians have awareness of the need for parent and patient education about sun-related issues, and most (65%) requested further information and educational materials. This study suggests that expanded educational efforts concerning sun-related health hazards and sun protection would be desirable for physicians involved in pediatric care, for parents, and for children.
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PMID:Sun protection in well-child care: results of a survey of Florida pediatricians. 380 23

The case of a benign juvenile melanoma of unusual appearance in a 7-year-old boy is reported. Despite typical histological features the sharply circumscribed, plain, reddish-brown lesion consisting of small papules clinically mimicked cutaneous sarcoidosis or lupus vulgaris.
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PMID:[Benign juvenile melanoma (spindle cell nevus) with atypical manifestations]. 398 18

Pathological (190) and normal (33) sera were tested for their content of circulating immune complexes (CIC) by a battery of 13 assays performed in 11 laboratories. Statistical processing was done both by pooling all pathological samples and by extracting those falling into well-defined disease groups, i.e., rheumatoid arthritis, diabetes, lupus, melanoma, and glomerulonephritis. Highly significant correlations between methods--taken two at a time--for each disease differed in proportion (ranging from 6 to 30%) and in the pattern displayed on a checkerboard. Disease-linked patterns were also found when a function maximizing discrimination between pathological and normal samples was derived by combining the information from all methods. Here the order and the weight attributed by the computer to the methods differed for each of the disease groups. Taken together these results are interpreted as an indication that all assays may not determine the same classes of CIC, and thus vary in sensitivity depending on the prevailing properties of the complexes present in the serum, which in turn may depend on the etiology, pathogenesis, and stage of the disease.
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PMID:Comparison of pathologic and normal sera by immune complex determination: five disease groups within 190 samples are discriminated by computer-selected combinations of 13 methods. Report of the Italian committee for the study of immune complexes (WIC). 623 97

We report on a 72 years old man showing a strikingly fast spreading malignant melanoma developing on a lupus vulgaris which had existed since childhood. The coincidence of both diseases is obviously extremely rare. A pathogenetic relationship between melanoma and lupus vulgaris, such as claimed for carcinoma in lupo, especially after X-ray irradiation, is not inferable.
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PMID:[Malignant melanoma in lupus (tuberculosis cutis luposa)]. 684 6

Therapeutic progress in medicine has diminished the number of diseases representing indications for interruption. This is true for impetigo herpetiformis and for herpes gestationis. In scleroderma, acute lupus erythematosus and dermatomyositis, the question has to be decided individually. Particularly in lupus erythematosus, contraception is to be advised because of the teratogenic side effects of therapeutic drugs. Metastases can arise in the fetus from a malignant melanoma of the mother. Whether pregnancy can promote the development or the progression of malignant melanoma, is still under discussion. Nevertheless, melanomalignoma must be regarded as an absolute indication for interruption.
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PMID:[Skin and genital diseases of the mother as indications for induced abortion]. 739 36


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