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)

Fourteen patients with poor-prognosis cervical cancer were treated with concurrent chemotherapy (cisplatin and mitomycin-C), external radiation therapy (RT), and high-dose-rate (HDR) brachytherapy. Pelvic RT was delivered as (a) external-beam radiation (four-field box technique, 40.0 Gy), (b) brachytherapy using HDR 60Co or 192Ir (3.80 Gy/fraction, thrice weekly; total dose, 46.83 Gy) with intrauterine stent, and (c) parametrial boost using an AP field with custom-fabricated step wedges. Post-radical-hysterectomy patients received 50.40 Gy external RT and 3.23 Gy/day vaginal cylinder HDR at 1/2-cm depth (total dose, 16.15 Gy). Complete clinical and radiographic response was noted in all evaluable patients who are alive with no evidence of disease, 3 to 27 months after completion of therapy (median, 9 months). Toxicity consisted of grade 2 to 3 hematologic toxicity (4 patients) and nausea and vomiting in all, but grade 3 in only 2 patients. One patient had grade 2 diarrhea. The only major complication (small bowel obstruction) occurred in a patient with lupus vasculitis. This pilot study demonstrates the feasibility of this regimen in an outpatient setting with acceptable toxicity. More prolonged follow-up of our patients is required to determine its impact on long-term survival.
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PMID:High-dose-rate afterloading brachytherapy, external radiation therapy, and combination chemotherapy in poor-prognosis cancer of the cervix. 195 85

A patient with nausea and vomiting who subsequently proved to have systemic lupus erythematosus is described. Although gastrointestinal involvement is common in systemic lupus erythematosus it is rare as an initial manifestation. Gastric outlet obstruction was shown on the air contrast examination while the mucosa at endoscopy was normal. The gastric symptoms regressed after treatment with high dose corticosteroids and a repeat air contrast examination of the stomach was normal. This stricturing process may have been caused by a local peritonitis.
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PMID:Gastric outlet obstruction as a presenting manifestation of systemic lupus erythematosus. 802 Aug 16

Cerebellar vasculopathy is an uncommon but clinically important neuropsychiatric syndrome of systemic lupus erythematosus (NP-SLE) for its ominous outcome and need for prompt interventions. We described a young Chinese lady with systemic lupus erythematosus and normal tension glaucoma, who had sudden headache, nausea and vomiting coupled with rapid neurological deterioration leading to comatose status. Diagnosis of lupus cerebellar vasculopathy was made and intense immunosuppressive therapy consisting of prednisolone and cyclophosphamide was commenced. Clinical condition was salvaged with marked improvement of both sensorium and general well-being.
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PMID:Cerebellum vasculopathy and normal tension glaucoma in systemic lupus erythematosus: report of a case and review of the literature. 1687 11

We describe a 69-year-old woman with bilateral adrenal hemorrhage complicated with antiphospholipid syndrome (APS). She was hospitalized with nausea and vomiting in September 2003. Laboratory data demonstrated hyponatremia, hypoglycemia and prolongation of activated partial thromboplastin time (aPTT). Abdominal computed tomography showed bilateral adrenal enlargement. In October 2003, she demonstrated altered mental status with progressive hyponatremia, a high level of ACTH, and a low level of serum cortisol. She also showed thrombocytopenia, anti-cardiolipin IgG antibody, anti-beta2GPI antibody, and lupus anticoagulants. After four months, anti-cardiolipin IgG antibody was still positive. Based on these findings, she was diagnosed as having APS complicated with adrenal insufficiency due to hemorrhagic infarction. After treatment with corticosteroid, a low dose of aspirin and normal saline infusion, her condition quickly improved. Platelet counts and aPTT were also normalized. To our knowledge, this is the second Japanese case of APS complicated with bilateral adrenal hemorrhage. APS should be considered an important underlying cause of adrenal insufficiency.
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PMID:Adrenal insufficiency complicated with antiphospholipid syndrome (APS). 1697 59

Over the last fifteen years there has been much excitement in the idea that targeting phosphodiesterase (PDE) 4 with small molecule inhibitors could lead to the discovery of novel, steroid-sparing compounds with utility in treating a multitude of diseases associated with chronic inflammation. However, dose-limiting side effects, of which nausea and vomiting are the most common are worrisome, have hampered their clinical development. Indeed, a fundamental obstacle that still is to be overcome by the pharmaceutical industry is to make compounds that dissociate beneficial from the adverse events. Unfortunately, both of these activities of PDE4 inhibitors represents an extension of their pharmacology and improving the therapeutic ratio has proved to be a major challenge. Several strategies have been considered, with some degree of success, but compounds with an optimal pharmacophore still have not been reported. An alternative approach to targeting PDE4 is to inhibit other cAMP PDE families that are also expressed in immune and pro-inflammatory cells in the hope that the beneficial activity can be retained at the expense of side effects. One such candidate is PDE7A. In this article we review the literature on PDE7A and explore the possibility that selective small molecule inhibitors of this enzyme family could provide a novel approach to alleviate the inflammation that is associated with many inflammatory diseases including asthma, chronic obstructive pulmonary disease, atopic dermatitis, psoriasis, lupus, rheumatoid arthritis and multiple sclerosis.
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PMID:Phosphodiesterase 7A: a new therapeutic target for alleviating chronic inflammation? 1702 May 29

Mesangioproliferative glomerulonephritis (MesPGN) consists 10% of the total renal biopsy of glomerulonephritis. Aim of the present study was to find out clinicopathological changes in MesPGN and differences between diffuse and focal variety. MesPGN was seen mostly in young adults with mean age of 28.63 years for males and 26.3 years for females. Male predominance was noted (M:F ratio - 1.4:1). About 70.83% patient presented with edema feet, followed by hypertension (29.19%), fever (16.66%), oliguria, nausea and vomiting (10.41%). Urine analysis in 50 patients revealed that 70% patients presented with nephrotic-range proteinuria, 36% patients with microscopic hematuria and 56% patients with leukocyturia. Statistically, no significant difference was found in clinical features of diffuse and focal MesPGN. Microscopic comparison between diffuse and focal variety showed that significant increase of focal glomerular basement membrane thickening, focal endothelial cell proliferation, focal smooth muscle hyperplasia, hyaline sclerosis and vasculitis was more common in diffuse variety. In focal variety, Capillary loop congestion, periglomerulitis, cloudy swelling and vacuolar degeneration in tubules were significantly more as compared to diffuse variety. Details of the clinical features, special laboratory tests and histological details revealed that diffuse variety had systemic diseases, which included Wegner's granulomatosis, microscopic polyangitis, Henoch's schonlein purpura, systemic lupus erythematosus (two cases) and one case each of Kimura's disease, pyelonephritis and tuberculosis. Only one case of focal MesPGN showed tuberculosis. Thus, our study concludes that MesPGN is an important cause of nephrotic syndrome among young adults. Secondly, search for some other diseases should be made and thirdly, if biopsy shows focal mesangial cell proliferations in minimal change glomerulonephritis (MCGN), it should be diagnosed as focal MesPGN rather than MCGN because these cases show recurrences.
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PMID:Mesangioproliferative glomerulonephritis: an important glomerulonephritis in nephrotic syndrome of young adult. 1872 53

Our objective was to analyse the clinical characteristics of systemic lupus erythematosus (SLE) patients with gastrointestinal manifestations. Medical charts of 177 hospitalized SLE patients were systematically reviewed, including demographic data, clinical features, laboratory findings, and treatments, as well as outcomes. Thirty-nine cases (22.0%) had SLE-related gastrointestinal manifestations, and in 12 cases (30.8%), gastrointestinal manifestations occurred as the initial symptoms. Twenty-five cases (64.1%) had abdominal pain, 22 cases (56.4%) had nausea and vomiting, 12 cases (30.8%) had diarrhea, and gastrointestinal hemorrhage occurred in three cases (7.7%). Protein losing enteropathy and intestinal pseudo-obstruction were the most common identifiable gastrointestinal complications, though other reasons such as superior mesenteric venous thrombosis, pancreatitis, peritonitis, and liver impairment could also occur in SLE. The incidences of Raynaud's phenomenon and pyeloureterectasis were significantly higher in patients with gastrointestinal complications than those without (p < 0.05). Multivariable analysis indicated Raynaud's phenomenon, decreased C3, CH50, and anti-neutrophil cytoplasmic antibody positivity were independent predictors of gastrointestinal involvements (p < 0.05). Gastrointestinal complications are common, diverse, and could be the initial and major manifestations of lupus. SLE patients who had Raynaud's phenomenon, hypocomplementemia and positive anti-neutrophil cytoplasmic antibody were at increasing risk of developing gastrointestinal complication.
Lupus 2010 Jun
PMID:Clinical analysis of systemic lupus erythematosus with gastrointestinal manifestations. 2041 Jan 54

Acute pancreatitis is a rare, but fatal, manifestation of systemic lupus erythematosus. Only 10 systemic lupus erythematosus-associated pancreatitis cases were found in a search of published articles. We report a 24-year-old woman without significant medical history, who was admitted with abdominal pain, nausea and vomiting, which was diagnosed as pancreatitis. It was discovered to be the initial presentation of systemic lupus erythematosus. The first time she was admitted, she recovered with conservative management and steroid therapy. Two months later, she was readmitted to our hospital with symptoms and signs of acute abdomen, which was attributed to her discontinuation of the therapeutic regimen with corticosteroids just after her previous discharge. She underwent laparotomy twice for signs of peritonitis. Despite administration of a monoclonal antibody, rituximab, she died due to the progression of systemic lupus erythematosus activity.
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PMID:Acute pancreatitis: an initial presentation of systemic lupus erythematosus. 2194 78

Lamotrigine, as a new generation anticonvulsant, has been widely used in treating epilepsy. It is also a mood stabilizer for bipolar disorder. Common adverse effects include nausea and vomiting, dyspepsia, insomnia, somnolence, and rash. However, drug-induced lupus (DIL) due to lamotrigine has been rarely reported. We report a case of lupus-like syndrome associated with lamotrigine. A 39-year-old male developed arthralgias and positive serum antinuclear antibody repeatedly with introductions of lamotrigine. The strong temporal relationship between the rheumatological features and drug exposure is illustrative of the disease course of DIL. Two hitherto reported lamotrigine-related DIL cases are compared with our case.
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PMID:Lamotrigine-induced lupus-like syndrome: a case report and literature review. 2301 Nov 69

Introduction. The diagnosis of systemic lupus erythematosus (SLE) in patients with sickle cell disease (SCD) can be difficult to establish because the musculoskeletal, central nervous system, and renal manifestations are similar in both diseases. In the presented case, we highlight the diagnostic challenge that can evolve in patients with a concurrence of both diseases and we establish the importance of early recognition and treatment of lupus nephritis in patients with SCD. Case Presentation. We present a case of a 31-year-old African American female with sickle-C disease (hemoglobin SC) who was admitted to our hospital with complaints of periumbilical abdominal pain associated with intractable nausea and vomiting, abdominal distension, and worsening lower extremity edema. Urine studies revealed nephrotic range proteinuria and the immunological investigations were consistent with lupus. A renal biopsy revealed focal proliferative lupus nephritis. Conclusion. It is important to consider the presence of a coexisting autoimmune disease in a patient with sickle hemoglobinopathy who displays an atypical and multisystem presentation that is unresponsive to conventional therapies. When a significant kidney disease is present, a renal biopsy is critical in identifying the etiology of a renal abnormality in the setting of coexisting SLE and SCD.
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PMID:Lupus nephritis in a patient with sickle cell disease. 2431 37


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