Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In the randomized autopsy material of 161 patients with rheumatoid arthritis (RA), a letal, generalized septic infection (GSI) was observed in 22 cases (13.66%). The GSI was accompanied by a pyarthros in 12 (7.45%) and no pyarthros in 10 (6.21%) cases. The clinical parameters of 22 septic RA patients were compared with 139 age and sex matched RA patients without GSI. The average age of septic patients decreased (p < 0.02), with low serum electrophoretic b-globulin level (p < 0.04), and high Waaler-Rose (p < 0.02) and Latex level (p < 0.004). The clinical parameters of 22 septic patients were compared with 76 age and sex matched RA patients without sepsis, vasculitis, or generalized secondary amyloidosis (GSA), and/or miliary epitheloid granulomas of tuberculous type (mT). The differences between the two groups of patients were the same, with a statistically more pronounced age difference (p < 0.005). 29 out of 161 patients (18.01 %) suffered from a clinically manifest diabetes mellitus (in 6 patients accompanied by sepsis), and 11 (6.83 %) from a clinically latent diabetes mellitus (in 2 patients accompanied by sepsis). There was no significant relationship between sepsis and manifest diabetes mellitus. The controlled and treated diabetes mellitus does not influence the frequency of lethal sepsis. Significant correlations were found between sepsis and latent diabetes mellitus (based on the histological detection of amyloid deposition localized to the islets of Langerhans (p < 0.02). 34 out of 161 patients (21.12%) suffered from a generalized secondary amyloidosis (in 3 patients accompanied by sepsis). There was no significant relationship between sepsis and generalized secondary amyloidosis. The thickness of adrenal cortex represents the effect of steroid therapy. Critical random check, using the Mann-Whitney tests, supports significance relationship between the adrenal cortex atrophy and fatal sepsis (p < 0.010). The follicular lymphoid depletion in the spleen represents the effect of immunosuppressive therapy. The size of lympho-follicles decreased significantly in sepsis (p < 0.004). The long term corticosteroid therapy and immunosuppressive represent a potential danger for sepsis.
 ...
PMID:[Generalized septic infections in rheumatoid arthritis. Study of autopsy material]. 782 86

The frequency of basic diseases, complications, causes of death and associated illnesses were studied on non selected autopsy material of 161 patients with rheumatoid arthritis died at the National Institute of Rheumatology in 1970-1992. The authors determined the incidence of severe complications such as systemic vasculitis, generalized secondary amyloidosis, generalized septic infection and miliary epithelioid granulomatosis (probably miliary tuberculosis). In 122 cases (75.8%) the RA, while in the remaining 39 (24.2%) cases other basic disease was the underlying cause of death. Vasculitis was observed in 36 cases (22.4%), amyloidosis in 34 (21.1%), sepsis in 22 (13.7%), and miliary tuberculosis in 6 (3.7%) out of 161 RA patients. Vasculitis led to death in 19 (11.8%), amyloidosis in 17 (10.6%), sepsis in 22 (13.7%) cases. However, none of the miliary tuberculosis was direct cause of death. In 76 cases (47.2%) rheumatoid arthritis was not complicated by vasculitis, amyloidosis, sepsis or military tuberculosis and in 85 cases (52.8%) one or more of these complications existed in the necropsy material of 161 RA patients. In 74 patients (46%) only one complication and in 11 (6.8%) more than one from the mentioned complication existed simultaneously in the same patients. Vasculitis was detected clinically in 7 patients (relative frequency: 19.4%), amyloidosis in 8 (relative frequency: 23.5%), sepsis in 10 (relative frequency: 45.4%), however none of the 6 mT was detected clinically. Out of 98 complications in 85 Rheumatoid patients only 25 were recognized clinically (25.5%).
 ...
PMID:[Causes of death as well as complications in rheumatoid arthritis]. 793 10

We assessed the long-term efficacy of transjugular intrahepatic portasystemic stent-shunt (TIPSS) in 64 patients. Insertion was successful in 56 patients (87.5%). The reasons for its use were: variceal bleeding (49); ascites (6); portal hypertensive gastropathy (6); hypersplenism (2); and embolization of a spontaneous shunt (1). Fourteen patients were Childs A, 20 Childs B and 28 Childs C cirrhotics. Two patients were non-cirrhotic; one with amyloidosis and one with non-cirrhotic portal fibrosis. Patients were followed clinically and radiologically (Doppler ultrasonography and routine portography at 6 months). During 33 patient-years of follow-up, 22 died, 12 during index admission (two were procedure-related) and nine were transplanted. Twenty-five patients are alive, with a mean survival of 7.1 (SD 7) months. Variceal rebleeding occurred in 10 patients (22.7%), one of whom died, and was always associated with shunt insufficiency (shunt thrombosis 2, hepatic vein stenosis (HVS) 1, intimal hyperplasia (IH) 4, dislocated stent 1, inadequate stent 2). Clinical encephalopathy was induced in seven patients (17.1%) following TIPSS. All responded to medical therapy, but two required reduction in shunt size. Ascites improved after TIPSS in 36 patients (87.8%), but reaccumulated in seven (17.5%), associated with shunt dysfunction in five (SBP 2, IH 3, HVS 2). Fatal sepsis occurred in two patients, and 14 other episodes of infection required antibiotics. TIPSS is a useful treatment for variceal bleeding, resistant ascites and portal hypertensive gastropathy. Shunt dysfunction and sepsis occur frequently, and regular surveillance is necessary.
 ...
PMID:Transjugular intrahepatic portosystemic stent-shunt (TIPSS): long-term follow-up. 795 6

Clinical and pathological findings and the effects of therapy were investigated in 90 cases of nephrotic syndrome (NS) in elderly patients aged over 60 years. Membranous nephropathy was the most frequent type of primary NS. Amyloidosis and malignancy were common causes of secondary NS. Damage to the interstitium in the kidney, such as focal mononuclear cell infiltration, fibrosis and thickening of the small arterial wall in membranous cases, was often observed. Stage I and II based on electron-microscopy, were mainly observed in the patients, with membranous nephropathy. Prednisolone and immunosuppressive agent were most effective in these patients with membranous nephropathy. Prednisolone alone was the most effective on minimal change NS in the elderly. In the course of therapy, side effects such as pneumonia, sepsis due to fungus infections, such as aspergillus and candida, and infection, such as cytomegalovirus and herpes zoster, were more frequently observed, especially in the cases of MPGN, DPGN with moderate to severe mesangial proliferation, with a decline in renal function (Ccr < 50 L/day) and secondary NS. In secondary NS, the prognosis of amyloidosis was very poor and the findings pointed to a relationship between malignancy and nephrotic syndrome.
 ...
PMID:Nephrotic syndrome in the elderly--clinicopathological study. 810 8

The articular complications observed in dialysed chronic renal failure failures, whose incidence increases with the duration of dialysis, are closely correlated with the development of beta 2-microglobulin amyloidosis, responsible for nerve tunnel syndromes, arthralgia and chronic joint swelling with frequently multiple subchondral cysts on x-rays. Microcrystalline pathology is dominated by apatite deposits, which may also be involved in the pathogenesis of destructive arthropathy. Articular complications with destruction of the large joints or involvement of the first carpometacarpal joint interfere with the functional prognosis. Sepsis must be excluded in cases of destructive cervical spondyloarthropathies. The pathogenesis of destructive arthropathies is probably multifactorial, consisting of apatite and amyloid deposits, secondary hyperparathyroidism and aluminium poisoning.
 ...
PMID:[Rheumatological complications of dialysis]. 833 5

The following findings were obtained from autopsies performed on 169 deceased with chronic polyarthritis (CP): systemic vasculitis in 26 cases (15.4%), systemic secondary amyloidosis in 32 cases (18.9%), sepsis in 13 cases (7.7%) and miliary epithelioid-cell granulomatosis (probably tuberculosis) in six cases (3.6%). Vasculitis was combined with amyloidosis in five patients, with sepsis in two and with miliary epithelioid-cell granulomatosis in four. Critical random check, using the Mann-Whitney test, did not support significance of relationship between vasculitis and amyloidosis or fatal sepsis, whereas significant correlations were found to exist in CP cases between vasculitis and miliary epithelioid-cell granulomatosis (P < 0.005). The latter had no effect on the severity of vasculitis, but the incidence of the granulomatous type of vasculitis was higher with significance (P < 0.02). The conclusion is that biopsy evidence of granulomatous vasculitis in CP patients should be followed by systematic clinical search for miliary tuberculosis because of above-average incidence of that combination.
 ...
PMID:[Disease-modifying factors in chronic polyarthritis. Correlations amongsystemic vasculitis, secondary amyloidosis, septic infections and occurrence of miliary epitheloid-cell granuloma. A review of autopsies]. 849 20

A peripheral blood film reflecting hyposplenism is an important finding. Not only does it indicate the risk to the patient of fulminant sepsis requiring preventative action but it may also direct further investigations towards an underlying medical condition. The occurrence of hyposplenism in systemic amyloidosis has been described. We present three cases which demonstrate this association and highlight the value of the peripheral blood film.
 ...
PMID:The importance of the peripheral blood film in systemic amyloidosis. 893 94

Nonbacterial thrombotic endocarditis (NBTE) is characterized by the deposition of thrombi on undamaged heart valves and by the increased frequency of associated arterial embolic events in patients with chronic debilitating diseases. Fifteen subjects diagnosed by necropsy of nonbacterial thrombotic endocarditis (NBTE) were studied to evaluate the general features, associated diseases, arterial embolic events, distribution and characteristics of histologic lesions. The most common underlying disease was neoplasm, which was present in 10 cases. Of these, 6 were adenocarcinomas, 3 hematological, and the remaining case was a bladder carcinoma. Other associated diseases included amyloidosis, MELAS syndrome, and sepsis. In most cases peripheral arterial embolic events were detected (9 cases). The central nervous system and the lung were involved in 7 cases (78%), heart and kidneys in 5 cases (56%), and spleen in 4 cases (44%). Other involved organs included pancreas, thyroid gland, testicles, meninges, liver and adrenal glands. The left valves were predominantly involved. The mitral valve in eight cases and the aortic valve in six cases. All cases with right involvement had the antecedent of central venous catheterization. Subendothelial fibrosis was a common histological finding which revealed the chronicity of the disease.
 ...
PMID:[Nonbacterial thrombotic endocarditis: a review of a necropsy series]. 910 84

In this report, the results of renal transplantation in patients with renal amyloidosis were retrospectively analysed and compared with the control group. Fifteen (3.04%) of the 493 renal transplant recipients whom were followed up in Istanbul School of Medicine transplant outpatient clinic, between 1983 and 1997, were included in the study. The etiology of amyloidosis was familial Mediterranean fever in all patients. The mean follow-up period was 38.3 +/- 31.8 (range 7-65) months. Twelve of the patients were male and 3 female with the mean age 34.13 +/- 10.87 (range 21-60) years. Seven patients had living related, 4 living-unrelated and 4 cadaveric donors. Five patients were lost because of different complications: Three patients died from cardiac amyloidosis all with well functioning grafts, 2, 3 and 36 months after the operation. Sepsis and cardiovascular failure was the probable cause of death in 1 patient who also had chronic rejection. Another one patient with chronic rejection died from hepatic failure. Acute rejection developed in 2 patients. Renal functions of these patients improved by anti-rejection therapies. Chronic rejection developed in 3 patients. In the control group, acute rejection and chronic rejection were diagnosed in 5 and 1 patients, retrospectively. While 1 patients returned to hemodialysis in control group, the others are alive with satisfactory graft function. There was no death in control group. The 5-yr graft and patient survival rates in amyloidosis and the control groups were 75, 77, 95 and 100%, respectively. It was concluded that although transplantation is not a contraindication for the treatment of end stage renal failure in patients with renal amyloidosis, it carries high risk of cardiac complications in the postoperative period. Detailed preoperative cardiovascular evaluations are mandatory in these patients and this intervention should improve the prognosis by excluding the patients who have already been complicated with this problem.
 ...
PMID:Transplantation in renal amyloidosis. 978 44

A 63-year-old woman who started to have polyarthralgia in December 1993 has been diagnosed as rheumatoid arthritis (RA) and treated with muscular injection of gold sodium thiomalate. She began to have nausea, vomiting, anorexia and watery diarrhea in October 1995. A year later, she had to receive intravenous infusion on admission since more frequent watery diarrhea occurred more than ten times within a day. On admission in our hospital in December 1996, she had proteinuria in addition to gastrointestinal symptoms. The biopsy specimen from stomach, duodenum and kidney proved systemic amyloidosis associated with RA. In spite of steroid-pulse, dimethyl sulfoxide (DMSO) and colchicine therapy, profound proteinuria in nephrotic syndrome was continued in association with hypoproteinemia, anasarca and renal failure. She was treated on hemodialysis and intravenous hyperalimentation (IVH) until November 1997 when A-V shunt operation on left forearm was performed. However, the shunt was not available for HD and she suffered from septicemia and died on December 1997. This patient was a rare case of secondary systemic amyloidosis associated with RA in early clinical course.
 ...
PMID:[A case of secondary systemic amyloidosis associated with rheumatoid arthritis after 3-year disease duration]. 1033 14


<< Previous 1 2 3 4 5 6 7 8 Next >>