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

The patient described in this clinical demonstration suffered from severe myasthenia gravis shortly before the detection and for 3 years after surgical removal of a cystic thymoma. At the end of this period, when the myasthenia subsided, she developed systemic lupus erythematosus simultaneously with pleural implantation metastases of the thymoma. After local radiation therapy and under systemic immunosuppression she has remained asymptomatic since the spring of 1978. The pathogenetic and immunogenetic basis of myasthenia gravis and autoimmune diseases associated with thymoma and thymus hyperplasia is reviewed, and a plea is entered for more comprehensive and integrative internal medicine.
 ...
PMID:[Myasthenia gravis and visceral lupus erythematosus]. 39 18

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.
 ...
PMID:The infrequent association of systemic lupus erythematosus and solid tumors. 165 8

Lupus anticoagulant was present in this case of paraneoplastic scleroderma revealed by hemolytic-uremic syndrome, suggesting that the autoantibody played a significant role in the sequence of events leading to anuria. Reviewing the literature we found several observations of paraneoplastic scleroderma, and in other series cases of scleroderma-linked (and in rare instances cancer-linked) antiphospholipid autoantibodies. Search for antiphospholipid antibodies should be considered in patients with systemic scleroderma as well as in patients with metastatic cancer. Presence of such procoagulant autoantibodies might predict future complications and should influence treatment strategy.
 ...
PMID:Hemolytic-uremic syndrome with anticardiolipin antibodies revealing paraneoplastic systemic scleroderma. 175 45

Fourteen cases of multifocal squamous cell cancer of the skin are analyzed clinicomorphologically. Such form of skin cancer arises typically on the limbs following long-standing lesions: trophic ulcer, osteomyelitis, psoriasis, lupus. The tumors are both synchronous and metachronous. The prognosis is often unfavorable due to late diagnosis. Multiplicity of the lesions could be attributed to lymphogenic or hematogenic subcutaneous metastases in generalization of the malignant process.
 ...
PMID:[Multiple-primary cancer of the skin]. 177 25

A 29-year old woman presented with neuro-lupus and hepatic metastases of gastrinoma. We suggest that this hitherto undescribed association might not be fortuitous.
 ...
PMID:[Neuro-lupus associated with Zollinger-Ellison syndrome with hepatic metastases: an incidental association?]. 178 55

1. Binding to and destruction of basement membrane (BM) are necessary steps for cancer cells to extravasate and metastasize. Serum levels of released BM components may correlate with the staging of human cancers or with inflammatory disorders. Furthermore, released material may also induce autoantibodies. Since laminin, an 800-kDa glycoprotein, is present in the extracellular matrix, serum laminin levels may be markers of BM injury. 2. A two-site enzyme immunoassay and a radioimmunoassay were developed to test sera from patients with breast cancer or systemic lupus erythematosus (SLE). 3. A significant difference in laminin concentrations was demonstrated between early (T0-T2) and advanced (T3-T4) tumors (P = 0.001). However, specimens from SLE patients did not differ in laminin concentration from normal individuals and no correlation was observed between laminin levels and anti-laminin auto-antibody titers. 4. These results suggest that serum laminin levels are useful markers of BM damage and could be of prognostic value in cancer.
 ...
PMID:Two-site immunoassays for the measurement of serum laminin: correlation with breast cancer staging and presence of auto-antibodies. 220 42

Herein we describe a patient with systemic lupus erythematosus and bilateral psoas abscess, an uncommon condition caused by septic metastases from ulcerous necrotic lesions involving both lower limbs. We describe the clinical features and the complementary work up, which included ultrasound. Similarly, treatment is described, as well as the results yielded by bacteriologic analyses of pus specimen. The literature is reviewed, highlighting the most important criteria.
 ...
PMID:[Bilateral abscess of the psoas and systemic lupus erythematosus]. 236 64

In the last 8 years, 511 patients (267 men and 244 women) were investigated. It was found that 44 cases (8.6%) were false adenopathies (various types of tumoral masses) but placed in the nodes areas (localized, generalized or deep). There were 467 cases of true lymphadenopathies, 58 new cases yearly (2.32% of all admitted patients and 6.9% of those with blood diseases). Out of these 467 cases, 330 (70.6%) were malignant neoplastic diseases: malignant lymphomas--206 cases (62.4% of all malignancies), leukemias--99 cases (30%), carcinomatous metastases--25 cases (7.6%). Nonmalignant lymphadenopathies were found in 137 cases (29.4%): specific infections (tuberculosis) and nonspecific ones in 87 cases (63.5%), nonimmune diseases (SLE, PAN, sarcoidosis) in 50 cases. Generalized adenopathies were recorded in 47% of the cases, the involvement of a single node group in 21.8% of the cases, other types of distribution being rare. The general symptoms were absent in 20.5% of the cases, being present in the remainder of 79.5%, especially in the malignant lymphomas, leukemias, nonimmune diseases. The main complications occurring against the background of the etiological affections of lymphadenopathies were: infections (respiratory, urinary, tegumental) in 19.7% of the cases and cardiovascular disturbances (myocardiopathies, rythm and conduction disturbances) in 9.6% of the cases.
 ...
PMID:[The experience of the 3rd Medical Clinic with lymph node pathology]. 263 63

Skin cancer is relatively uncommon among black individuals. Squamous cell carcinoma occurred in a scar of chronic discoid lupus erythematosus in a black patient. A review of 7 previously reported cases of squamous cell carcinoma in blacks with chronic discoid lupus erythematosus indicates a tendency of the cancer to metastasize. Sun exposure of the hypopigmented lesions of chronic discoid lupus and possibly other factors predispose to cancer of the skin. Poorly healing skin lesions in chronic discoid lupus should arouse suspicion of malignant change.
 ...
PMID:Squamous cell carcinoma of the skin in black patients with discoid lupus erythematosus. 357 18

Plasma gamma-glutamyltranspeptidase (GGTP) levels were measured in 435 cancer patients, 120 healthy controls, 15 patients with systemic lupus erythematosis, and 10 patients with rheumatoid arthritis. The mean GGTP activity of all cancer patients studied, with the exception of malignant lymphoma, was significantly elevated compared to control values. Several patient groups were retrospectively analyzed to determine whether GGTP levels correlated with clinical status. Patients who were disease-free had GGTP levels in the normal range, whereas patients with metastases had elevated levels. Serially increasing GGTP levels were associated with disease progression and death. Persons who remained free of disease had serial GGTP levels within the normal range. Furthermore, decreasing levels were associated with response to therapy. These results indicate that GGTP levels may have prognostic value in various human malignancies.
 ...
PMID:Gamma-glutamyltranspeptidase levels as an aid in the management of human cancer. 613 75


1 2 3 4 Next >>