Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0243026 (sepsis)
 52,417 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The aim of this study was to describe the clinical spectrum of chronic renal failure (CRF) in the elderly. The diagnosis of CRF was made using standard clinical criteria. The elderly was defined as person with over 60 years of age. In total, 200 elderly patients with CRF were evaluated between July 2002 and February 2004. Their age (male: 146; female: 54) ranged between 60 and 90 (mean 64.31+/-4.18) years. Diabetic nephropathy was the most common (46%) cause of CRF. Hypertensive nephrosclerosis, chronic interstitial nephritis and obstructive uropathy were responsible for CRF in 18%, 14% and 13% of patients, respectively. We observed chronic glomerulonephritis in 7% of elderly CRF. Urinary tract infection (55.5%), hypovolemia (22.2%), accelerated hypertension (11.1%) and sepsis (11.1%) were responsible for acute exacerbation of renal failure in 36 (18%) patients. Associated co-morbid conditions were noted in 93 (46.5%) patients. They included; coronary artery disease 46 (49.46%), cerebrovascular disease 20 (21.50%), osteoarthritis 13 (13.97%), chronic obstructive pulmonary disease 6 (6.45%), dilated cardiomyopathy 5 (5.37%), and malignancy in 3 (3.22%) patients. Acute dialytic support was required in 164 (82%) cases and remaining 36 (18%) patients received conservative management. Mortality was noted in 25 (12.5%) cases. The coronary artery disease (48%), acute pulmonary edema (20%) and hyperkalemia (12%) were the main causes of death. Subsequent evaluation revealed that 102 (51%) patients had ESRD of which only 3 (2.94%) patients could afford CAPD. A total of 11 (10.7%) patients underwent chronic maintenance hemodialysis for 3-4 months and then discontinue dialysis mainly because of financial constraints. Remaining 88 (86.27 %) patients with ESRD were discharged from hospital after symptomatic improvement with acute dialysis. Thus, diabetic nephropathy related to type-2 diabetes was the commonest cause of CRF in our elderly patients. Chronic renal failure in elderly was associated with a number of co-morbid conditions, which contributed significantly to morbidity and mortality. Acute on chronic renal failure with severe uremic complications were an important cause of hospitalization. The financial constraint was the major limiting factor for the management of elderly ESRD patients.
 ...
PMID:Clinical spectrum of chronic renal failure in the elderly: a hospital based study from eastern India. 1709 77

In patients with osteoarthritis or arthritis, prosthetic joint replacement is increasingly used to alleviate pain and to improve mobility. The most important risk factors are comorbidity and prior joint replacement (revision surgery). Diagnosis of prosthetic-joint-associated infection is difficult, because the infecting agent may be missed in synovial fluid due to its exclusive presence as a device-associated biofilm. Implant-associated infections are difficult to treat because of their resistance to natural host defence mechanisms and to most antibiotics. In staphylococcal implant-associated infections a rifampin combination should be used, because this drug has an excellent efficacy on surface-adhering microorganisms. Antimicrobial therapy must always be combined with the correct surgical treatment which is chosen according to an algorithm. The use of antibiotics during procedures with potential bacteraemia is controversial because evidence for its need is lacking. In contrast, during sepsis rapid antibiotic therapy is needed to prevent haematogenous seeding on the artificial joint.
 ...
PMID:Infection and musculoskeletal conditions: Prosthetic-joint-associated infections. 1712 96

Hyaluronate (HA) was administered by intra-articular injection to a 13-year-old Haflinger mare for treatment of metacarpophalangeal osteoarthritis. Ten hours after the injection, a severe inflammatory reaction developed in the treated joint. While awaiting results of synovial fluid analysis, treatment for iatrogenic infectious arthritis was initiated, but the analysis did not confirm sepsis. Clinical signs improved significantly following systemic non-steroidal anti-inflammatory medication and the horse was discharged three days later. Following an intravenous hyaluronate injection, four days after discharge, the synovitis recurred. Synovial fluid analysis did not show any abnormalities, but the clinical signs were severe. The severe acute inflammatory reaction required systemic non-steroidal anti-inflammatory and intra-articular corticosteroid treatment in order to resolve the problem.
 ...
PMID:Severe acute inflammatory reaction (SAIR) of the fetlock joint after intraarticular hyaluronate injection in a horse. 1714 96

This review provides an overview of the biochemistry and activation of inflammatory caspases, and focuses on their therapeutic potential as disease targets in pathologies such as sepsis, Crohn's disease, rheumatoid arthritis, traumatic brain injury and amyotrophic lateral sclerosis (ALS). We summarize the proof-of-principal evidence obtained by studies in several corresponding experimental disease models confirming the validity of strategies targeting inflammatory caspases. We discuss the use of inflammatory caspase inhibitors, such as VX-740 (Pralnacasan) and VX-765, in clinical studies for rheumatoid arthritis and osteoarthritis. Finally, we point out recent approaches identifying novel peptidomimetic or non-peptide caspase inhibitors with suitable clinical profiles.
 ...
PMID:Inflammatory caspases: targets for novel therapies. 1731 55

Records of two veterinary teaching hospitals from January 1, 1976 to June 1, 1982 were searched for diagnoses of stifle lameness. Forty-two records were found and information was recorded regarding signalment, history and clinical presentation. The following abnormalities were associated with stifle lameness: subchondral bone cyst (18 cases), joint instability (15 cases), degenerative joint disease (12 cases), cranial cruciate ligament injury (9 cases), cytological or bacteriological evidence of sepsis (9 cases), collateral ligament injury (3 cases), femorotibial luxation (2 cases) and intra-articular fracture (2 cases). The duration of lameness presentation ranged from 0.3 to 24 weeks and the mean follow-up period was 20.47 +/- 11.44 months (three animals were lost to follow-up). Animals (n = 15) with subchondral bone cysts as the sole association with lameness presented at an early age (range - 6 to 18 months) and apparently regardless of treatment, had a good prognosis as determined by 75% (three lost to follow-up) returning to their intended function. Cattle (n = 9) with septic arthritis were presented at an age ranging from two months to seven years and only 22.2% returned to function. Cattle (n = 15) with joint instability presented at an age varying from nine months to 13 years also did poorly as only 26.6% returned to function.
 ...
PMID:Stifle Lameness in Cattle at Two Veterinary Teaching Hospitals: A Retrospective Study of Forty-two Cases. 1742 51

Osteoarthritis (OA) is a chronic, degenerative disorder of multifactorial aetiology, characterized by loss of articular cartilage and periarticular bone remodelling. Goals of managing OA include controlling pain, maintaining and improving function and health-related quality of life, and limiting functional impairment. Although several managements had been proved to ameliorate the symptoms of osteoarthritis, no methods could cure it thoroughly. High-molecular-weight hyaluronan (HMW-HA) is a major component of synovial joint fluids which physically acts as a viscous lubricant for slow joint movements and as an elastic shock absorber during rapid movements. It also has a variety of biologic effects in vivo, such as inhibiting the release of inflammatory factors and suppressing the degradation of cartilage matrix. Intra-articular injection of synthetic HMW-HA has been used as viscosupplement for knee OA and its therapeutic efficacy has been verified. However, repeated injections of HMW-HA which is needed to control symptoms increase the probability of infection and sometimes there will have acute joint pain with effusion, which requires aspiration to exclude sepsis. In order to overcome the disadvantages of repeated injections of HMW-HA, novel strategies should be developed. As HMW-HA is synthesized by hyaluronan synthase-2 (HAS2), we postulate that HAS2 gene could be delivered into intra-articular cells by methods of gene therapy to achieve long-lasting synthesis of HMW-HA. In our opinion, this strategy seems to hold interesting future prospects for the treatment of OA.
 ...
PMID:Amelioration of osteoarthritis by intra-articular hyaluronan synthase 2 gene therapy. 1743 60

Propionibacterium avidum is a Gram-positive, nonsporulating, facultative anaerobe that has a low level of virulence and is rarely pathogenic. This ubiquitous inhabitant of the sebaceous glands and hair follicles can cause acne vulgaris. Very rarely, P. avidum causes systemic infections after invasive procedures, most notably in immunocompromised patients. Two cases of sacroiliitis due to P. avidum have been reported. We report a case of P. avidum arthritis of the hip with severe sepsis that developed in a 78-year-old woman after intraarticular glucocorticoid treatment for hip osteoarthritis. We are unaware of previous reports of P. avidum hip arthritis.
 ...
PMID:Septic arthritis of the hip with Propionibacterium avidum bacteremia after intraarticular treatment for hip osteoarthritis. 1832 36

The supply of fosfomycin had to be carefully controlled over metropolitan France during 10 weeks because of a unique crisis in production. Three hundred and forty prescriptions were collected and re-examined by an expert committee. The main indications were osteoarthritis (27%), lung infections (21%), severe sepsis (12.5%), and urinary tract infections (11%). The main bacteria involved, often multidrug resistant, were Pseudomonas aeruginosa (40%) and methicillin-resistant Staphylococcus. A careful analysis of the antibiogram proved fosfomycin to be irreplaceable in 36% of the cases. This study confirms and specifies the interest of fosfomycin. To our knowledge, this study was a unique opportunity to collect such specific data from the whole of France over a two-month shortage period.
 ...
PMID:[Fosfomycin prescription during production shortage]. 1855 Mar 11

The purpose of this study was twofold: to evaluate the radiological and clinical results of 33 total knee arthroplasties (TKA) implanted between January 1993 and March 2005, to replace failed medial unicompartmental knee arthroplasty (UKA), and to develop a strategy to deal with bone defects in the tibial plateau. Failure was due to: tibial loosening (15 cases), femoral loosening (five cases), femoral and tibial loosening (two cases), polyethylene wear (five cases), lateral compartment osteoarthritis (two cases), patellofemoral osteoarthritis (two cases), laxity and PE dislocation (one case), and sepsis in one case. In 12 cases the tibial bone defect was filled with a metallic wedge, in seven we used an allograft (femoral head), and in one we used both. We report the results of 27 cases (five patients died and one was lost to follow-up). The mean follow-up was 73+/-41.7 months (range, 8-153) and the global IKS score was 166.72+/-21.3 points (range, 128-200). X-rays of the eight allografts showed osteointegration in all cases and no radiolucency was noted.
 ...
PMID:Revision of 33 unicompartmental knee prostheses using total knee arthroplasty: strategy and results. 1856 11

Crigler-Najjar (CN) syndrome is a rare genetic disease characterized by hyperbilirubinemia due to a deficiency in the hepatic enzyme UDP-glucuronosyl-transferase. We describe the first case of total knee arthroplasty in a patient with CN syndrome (type II). This procedure was complicated by kernicterus 1 week after hospital discharge. He also developed Klebsiella bacteremia and sepsis, requiring a brief ICU stay. He was discharged in good condition 2 months later. It is evident that physicians involved in the care of patients with CN syndrome in the peri-operative period need to have a high index of suspicion for the development of severe hyperbilirubinemia and kernicterus in order to appropriately manage and, possibly, prevent this complication. A literature review and intra-operative observations provide insight into the possible relationship between hyperbilirubinemia and osteoarthritis as well as the peri-operative considerations to be made for this group of patients.
 ...
PMID:Total knee arthroplasty and Crigler-Najjar syndrome: a case report. 1975 78


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