Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0024141 (systemic lupus erythematosus)
 44,322 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors describe a case of extrapulmonary tuberculosis with affection of the reticuloendothelial system in a 59-year-old female patient. After successful treatment the findings in the spleen, bone marrow and the laboratory results had normal levels. The authors draw attention to the diagnostic difficulties. They were able to confirm the diagnosis only by histological examination of biopsy from the pelvic bone. An interesting finding was eruption of lupus vulgaris on the legs in the course of treatment. The authors discuss some aspects of the disease and its differential diagnosis.
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PMID:[Extrapulmonary tuberculosis with involvement of the reticuloendothelial system and secondary lupus vulgaris]. 818 84

A 56-year-old woman with systemic lupus erythematosus developed septic arthritis and bursitis of the left shoulder due to an atypical mycobacterium, M. xenopi. Plain radiography, ultrasound (US), and MRI were performed. Articular disease by tuberculous and nontuberculous mycobacteria have similar presentations, clinically as well as radiologically, and have to be differentiated from other chronic bacterial or fungal infections, pigmented villonodular synovitis, rheumatoid arthritis, gout, hemophilia, and synovial chondromatosis. Although atypical mycobacterial involvement of the skeleton and soft tissues is relatively uncommon, its incidence is increasing, as is the incidence of extrapulmonary tuberculosis in western countries. The triad of Phemister is reemphasized, and the US and MRI findings are demonstrated. The definitive diagnosis has to be made by culturing biopsied synovium or synovial fluid.
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PMID:Nontuberculous mycobacterial bursitis and arthritis of the shoulder. 950 8

We report on a 31-year-old female patient with systemic lupus erythematosus (SLE) for 24 years who had a past history of skin tuberculosis (lupus vulgaris), long-term corticosteroid therapy, and IgG deficiency. She presented with monoarthritis and concomitant meningitis from skin tuberculosis after 5 years. The diagnosis of joint and meningeal tuberculosis was defined with clinical symptoms--signs and typical histopathological findings of involved synovium. Clinical improvement was achieved with antituberculous therapy. Cutaneous, articular, and cerebral manifestations of tuberculosis might have been confused with some of the lupus manifestations or lupus activation. It should be kept in mind that tuberculosis may be encountered in SLE due to the nature of the underlying disease and/or its therapy. It is also worth mentioning that, in this patient, tissues involved with extrapulmonary tuberculosis were the primary areas of involvement with SLE.
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PMID:Localization of extrapulmonary tuberculosis in the synovial membrane, skin, and meninges in a patient with systemic lupus erythematosus and IgG deficiency. 1212 Sep 11

Cutaneous tuberculosis is a rare form of extrapulmonary tuberculosis primarily occurring in developing countries. The recent increase in the incidence of tuberculosis, especially due to human immunodeficiency virus (HIV) infections, has led to a resurgence of extrapulmonary forms of this disease. We describe a case of lupus vulgaris in a 33-year-old woman who had a 5-year history of a slowly growing plaque on her neck. The lesion was located at the site of surgery repairing the scar resulting from the incision of a subcutaneous abscess during childhood. This lesion was misdiagnosed as bacterial abscess. Histopathologic examination of the plaque revealed non-caseating tuberculoid granulomas consisting of lymphocytes, epithelioid and giant cells. Staining for acid-fast bacilli and culture from biopsied tissue was negative. Polymerase chain reaction (PCR) for detection of Mycobacterium tuberculosis DNA, performed on a skin biopsy specimen, was positive. A diagnosis of lupus vulgaris developing at the site of a previous misdiagnosed scrofuloderma was made. Conventional antitubercular therapy with rifampicin, isoniazid and ethambutol was administered for 6 months, resulting in resolution of the lesion.
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PMID:Lupus vulgaris developing at the site of misdiagnosed scrofuloderma. 1270 74

Tuberculosis is still a significant problem in developing countries. Cutaneous forms of tuberculosis account for approximately 10% of all cases of extrapulmonary tuberculosis. Cutaneous tuberculosis may be because of true infection with Mycobacterium tuberculosis or because of tuberculids. Tuberculids are immunological reactions to haematogenously spread antigenic components of M. tuberculosis. True cutaneous tuberculosis may be because of inoculation or haematogenous spread of M. tuberculosis to the skin. Lupus vulgaris is the commonest form of true cutaneous tuberculosis. Other forms of true cutaneous tuberculosis are tuberculous chancre, tuberculosis verrucosa cutis, scrofuloderma, periorificial tuberculosis and miliary tuberculosis of the skin. Lupus vulgaris is usually chronic and progressive. It occurs in patients with moderate to high immunity against M. tuberculosis as evidenced by strongly positive tuberculin test. Long-standing cases of lupus vulgaris may be complicated by squamous cell carcinoma (SCC). We describe a patient who had undiagnosed lupus vulgaris for 35 years until she developed SCC on the lesion of lupus vulgaris.
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PMID:Lupus vulgaris with squamous cell carcinoma. 1800 18

Cutaneous tuberculosis in children is a major health problem in India. It accounts for about 1.5% of all the cases of extrapulmonary tuberculosis. Scrofuloderma and lupus vulgaris are the two most common forms of tuberculosis. However, the trend in the pattern of cutaneous tuberculosis is changing, as the tuberculid, lichen scrofulosorum, has become more common in recent years. Overall, the clinical patterns are comparable with adults. However, children can have widespread and severe involvement because many unusual and uncommon patterns are known to occur in children. Underlying systemic involvement is more common in children, compared with adults.
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PMID:Skin tuberculosis in children: learning from India. 1834 59

Cutaneous tuberculosis is an infrequent form of extrapulmonary tuberculosis, but is a symptom that can lead to diagnosis of tuberculosis. We describe a case of lupus vulgaris in a 79-year-old woman who had a 50-year history of a slowly growing plaque on her right cheek. She visited many hospitals without resolution and the plaque gradually enlarged. Recently, she was misdiagnosed with eczema and prescribed topical steroids that had no effect, and she subsequently visited our outpatient clinic. A diagnosis of lupus vulgaris was made based on histopathology, culture and polymerase chain reaction, and isoniazid, rifampicin and ethambutol were administered as antituberculosis treatment. Although the incidence of cutaneous tuberculosis has decreased significantly in developed countries, knowledge and awareness of the disease are still of importance for proper diagnosis and treatment.
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PMID:Case of lupus vulgaris diagnosed 50 years after onset. 1928 55

Tuberculosis is a contagious disease induced by Mycobacterium species, acid-fast bacilli. These are mostly human type--Mycobacterium tuberculosis, less often cattle type--mycobacterium bovis or other: mycobacterium avium, kansasii, marinom, scrofulaceum, heamophilium, gordonae. The infection can affect all organs, but pulmonary tuberculosis is the most common form. The importance of tuberculosis is definitely rising in the context of massive population migrations in regions affected by its higher incidence, increased HIV infections and AIDS development. Cutaneous tuberculosis is a particular tuberculosis form with differentiated clinical picture. Non-typicalness of skin changes and oligobacilleous course of extrapulmonary tuberculosis forms are repeatedly causing difficulties in adequate diagnosis and early treatment. In differential diagnostics of cutaneous tuberculosis one must take leishmaniasis, actinomycosis, leprosy, syphilis and deep mycosis (among others) into consideration. The study is presenting a case of lupus vulgaris as a complication of past pulmonary tuberculosis. In bacteriological diagnostics of skin changes bioptates, no tuberculosis mycobacteria were found. The disease was diagnosed based on specific granulation presence in histopathology test, tuberculin hypersensivity, bacilli DNA presence in polymerase chain reaction (PCR) test and skin changes regression after anti-mycobacterium treatment. According to authors of the study, the described case confirms the usefulness of PCR nucleonic acids amplification test in cutaneous tuberculosis diagnosis.
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PMID:[Lupus vulgaris as a complication of pulmonary tuberculosis--case report]. 1992 63

Cutaneous tuberculosis is an infrequent form of extrapulmonary tuberculosis. It is often clinically and histopathologically confused with various cutaneous disorders. A 36-year-old man attended our clinic with slowly progressive, asymptomatic, annular skin lesions on both the thighs and buttocks for 10 years. He consulted with many physicians and was improperly treated with an oral antifungal agent for several months under the diagnosis of tinea cruris, but no resolution of his condition was observed. A diagnosis of lupus vulgaris was made based on the histopathologic examination and the polymerase chain reaction assay. Anti-tuberculosis therapy was administered and the lesions started to regress.
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PMID:Annular lupus vulgaris mimicking tinea cruris. 2054 22

Extrapulmonary tuberculosis constitutes about 10% of all cases of tuberculosis, and cutaneous tuberculosis makes up only a small proportion of these cases. Despite prevention programs, tuberculosis is still progressing endemically in developing countries. Commonest clinical variant of cutaneous tuberculosis in our study was lupus vulgaris seen in 55% patients followed by scrufuloderma seen in 25% patients followed by orificial tuberculosis, tuberculosis verrucosa cutis, papulonecrotic tuberculid, and erythema induratum seen in 5% each. The commonest site of involvement was limbs seen in 50% patients followed by neck seen in 25% patients, face in 15%, and trunk in 10% patients. Maximum percentage of patients (55%) had duration of cutaneous tuberculosis between 6-12 months followed by 35% between 13-24 months, 5% had duration of cutaneous tuberculosis less than 6 months, and the rest 5% had duration more than 24 months. The commonest histopathological feature in our study was tuberculoid granuloma with epitheloid cell and Langhans giant cells seen in 70% patients, hyperkeratosis was seen in 15% patients and AFB bacilli were seen in 5% patients.
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PMID:A clinical and histopathological profile of patients with cutaneous tuberculosis. 2212 Dec 76


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