Die Gicht und ihr Management in der Praxis

Praxis ◽  
2020 ◽  
Vol 109 (6) ◽  
pp. 439-445
Author(s):  
Thomas Langenegger ◽  
Andreas Krebs ◽  
Thomas Rosemann ◽  
Thomas Hügle ◽  
Johannes von Kempis

Zusammenfassung. Bei Gicht steht im klinischen Alltag meist die akute Attacke im Vordergrund. Als diagnostischer Goldstandard gilt dabei der Kristallnachweis in der Gelenksflüssigkeit mittels Polarisationsmikroskopie. Auch bildgebende Verfahren wie der hochauflösende Ultraschall sind von Nutzen. Zur Behandlung der akuten Gichtattacke dienen nicht-steroidale Antirheumatika, Steroide und Colchizin (in der Schweiz nicht zugelassen, über Apotheken erhältlich). Ebenso wichtig wie Diagnose und Therapie der akuten Attacke ist aber die langfristige Behandlung der Hyperurikämie, um so weitere Gichtschübe sowie mögliche renale, kardiale oder metabolische Komplikationen zu verhindern. Daher sollte bei bestätigter Gichtdiagnose neben nicht-medikamentösen Massnahmen auch eine harnsäuresenkende Therapie, mit dem Zielwert von <360 µmol/l (<6 mg/dl), erfolgen. Mittel der ersten Wahl stellen dabei Xanthinoxidasehemmer dar. Das Erreichen des Therapieziels ist regelmässig zu überprüfen und die Therapie allenfalls anzupassen. Resolution of an acute attack is usually the prime objective in routine clinical management of gout. Crystal identification in synovial fluid by polarised light microscopy is considered the diagnostic gold standard. Imaging procedures such as high-resolution ultrasonography are also useful. Non-steroidal anti-inflammatory drugs, steroids and colchicine (not approved in Switzerland, available from pharmacies) are used to treat an acute gout attack. Just as important as the diagnosis and treatment of an acute attack is the long-term management of hyperuricaemia in order to prevent further gout attacks as well as possible renal, cardiac or metabolic complications. Therefore, patients with a confirmed diagnosis of gout should, apart from non-pharmacologic interventions, receive hypouricaemic therapy with a target uric acid level of <360 µmol/l (<6 mg/dl). Drugs of first choice are xanthine oxidase inhibitors. Achievement of the therapeutic objective should be periodically reviewed, adjusting therapy as necessary. Dans la pratique clinique, la crise aiguë figure le plus souvent au premier plan des cas de goutte. Le critère diagnostique de référence reste cependant la détection des cristaux dans le liquide synovial par microscopie à polarisation. Les techniques d’imagerie telles que l’échographie à haute résolution sont également utiles. Les anti-inflammatoires non stéroïdiens, les stéroïdes et la colchicine (non agréé en Suisse, mais disponible dans les pharmacies) sont utilisés pour traiter les crises de goutte aiguë. Le traitement au long cours de l’hyperuricémie est néanmoins tout aussi important que le diagnostic et le traitement des crises aiguës, ceci afin de prévenir d’autres crises de goutte et d’éventuelles complications rénales, cardiaques ou métaboliques. Par conséquent, si le diagnostic de goutte est confirmé, il convient d’instaurer, en plus des mesures non médicamenteuses, un traitement hypo-uricémiant avec la valeur cible de <360 µmol/l (<6 mg/dl), les médicaments de premier choix étant ici les inhibiteurs de la xanthine-oxydase. L’atteinte de l’objectif thérapeutique doit être régulièrement vérifiée et le traitement adapté si nécessaire.

Author(s):  
Nicola Dalbeth

Gout is a common and treatable disorder of purine metabolism. Gout typically presents as recurrent self-limiting episodes of severe inflammatory arthritis affecting the foot. In the presence of persistent hyperuricaemia, tophi, chronic synovitis, and joint damage may develop. Diagnosis of gout is confirmed by identification of monosodium urate (MSU) crystals using polarizing light microscopy. Hyperuricaemia is the central biochemical cause of gout. Genetic variants in certain renal tubular urate transporters including SLC2A9 and ABCG2, and dietary factors including intake of high-purine meats and seafood, beer, and fructose, contribute to development of hyperuricaemia and gout. Gout treatment includes: (1) management of the acute attack using non-steroidal anti-inflammatory drugs (NSAIDs), corticosteroids, or low-dose colchicine; (2) prophylaxis against gout attacks when commencing urate-lowering therapy (ULT), with NSAIDs or colchicine; and (3) long-term ULT to achieve a target serum urate of less than 0.36 mmol/litre. Interleukin (IL)-1β‎ is a central mediator of acute gouty inflammation and anti-IL-1β‎ therapies show promise for treatment of acute attacks and prophylaxis. The mainstay of ULT remains allopurinol. However, old ULT agents such as probenecid and benzbromarone and newer agents such as febuxostat and pegloticase are also effective, and should be considered in patients in whom allopurinol is ineffective or poorly tolerated. Management of gout should be considered in the context of medical conditions that frequently coexist with gout, including type 2 diabetes, hypertension, dyslipidaemia, and chronic kidney disease. Patient education is essential to ensure that acute gout attacks are promptly and safely managed, and long-term ULT is maintained.


Author(s):  
Nicola Dalbeth

Gout is a common and treatable disorder of purine metabolism. Gout typically presents as recurrent self-limiting episodes of severe inflammatory arthritis affecting the foot. In the presence of persistent hyperuricaemia, tophi, chronic synovitis, and joint damage may develop. Diagnosis of gout is confirmed by identification of monosodium urate (MSU) crystals using polarizing light microscopy. Hyperuricaemia is the central biochemical cause of gout. Genetic variants in certain renal tubular urate transporters including SLC2A9 and ABCG2, and dietary factors including intake of high-purine meats and seafood, beer, and fructose, contribute to development of hyperuricaemia and gout. Gout treatment includes: (1) management of the acute attack using non-steroidal anti-inflammatory drugs (NSAIDs), corticosteroids, or low-dose colchicine; (2) prophylaxis against gout attacks when commencing urate-lowering therapy (ULT), with NSAIDs or colchicine; and (3) long-term ULT to achieve a target serum urate of less than 0.36 mmol/litre. Interleukin (IL)-1β‎ is a central mediator of acute gouty inflammation and anti-IL-1β‎ therapies show promise for treatment of acute attacks and prophylaxis. The mainstay of ULT remains allopurinol. However, old ULT agents such as probenecid and benzbromarone and newer agents such as febuxostat and pegloticase are also effective, and should be considered in patients in whom allopurinol is ineffective or poorly tolerated. Management of gout should be considered in the context of medical conditions that frequently coexist with gout, including type 2 diabetes, hypertension, dyslipidaemia, and chronic kidney disease. Patient education is essential to ensure that acute gout attacks are promptly and safely managed, and long-term ULT is maintained.


2021 ◽  
Vol 5 (2) ◽  
pp. 96-101
Author(s):  
V.B. Vasilyuk ◽  
◽  
G.I. Syraeva ◽  
M.V. Faraponova ◽  
◽  
...  

Gout is one of the most common forms of inflammatory arthritis. Medical care for gout includes non-steroidal anti-inflammatory drugs (NSAIDs). This paper reviews the efficacy and safety of NSAIDs prescribed for the acute attack of gout, in particular, AMBENIUM® parenteral. It was demonstrated that phenylbutazone is a powerful NSAID that provides significant analgesic and anti-inflammatory effects. Considering a broad spectrum of adverse reactions of NSAIDs, these agents should be prescribed and used under in-depth analysis of patient’s condition, comorbidities and the level of their decompensation, and potential drug interactions. In addition, optimal dosages and duration of NSAID treatment are of particular importance. The authors conclude that AMBENIUM® parenteral is an effective and safe therapeutic modality for gout. Its profile and risk/benefit ratio are regarded as “favorable” compared to other NSAIDs. KEYWORDS: gout, arthritis, pain, non-steroidal anti-inflammatory drugs, parenteral, efficacy, safety. FOR CITATION: Vasilyuk V.B., Syraeva G.I., Faraponova M.V. Efficacy and safety of non-steroidal anti-inflammatory drugs for acute attack of gout. Russian Medical Inquiry. 2021;5(2):96–101. DOI: 10.32364/2587-6821-2021-5-2-96-101.


2020 ◽  
Vol 15 (2) ◽  
pp. 227-234
Author(s):  
Md Abdur Razzak ◽  
Quazi Audry Arafat Rahman ◽  
Fahtiha Nasreen

Gout is a condition characterized by the deposition of monosodium urate crystals in the joints or soft tissue. The four phases of gout include asymptomatic hyperuricemia, acute gouty arthritis, intercritical gout and chronic tophaceous gout. The peak incidence occurs in patients 30 to 50 years old, and the condition is much more common in men than in women. Patients with asymptomatic hyperuricemia do not require treatment, but efforts should be made to lower their urate levels by encouraging them to make changes in diet or lifestyle. Acute gout most commonly affects the first metatarsal joint of the foot, but other joints are also commonly involved. Definitive diagnosis requires joint aspiration with demonstration of birefringent crystals in the synovial fluid under a polarized light microscope. Treatment includes nonsteroidal anti-inflammatory drugs (NSAIDs), colchicine, corticosteroids and analgesics. In patients without complications, NSAID therapy is preferred. JAFMC Bangladesh. Vol 15, No 2 (December) 2019: 227-234


Author(s):  
Maximilian Timme ◽  
Lauren Bohner ◽  
Sebastian Huss ◽  
Johannes Kleinheinz ◽  
Marcel Hanisch

(1) Background: Chronic non-bacterial osteomyelitis (CNO) is an autoinflammatory bone disease of finally unknown etiology, which can occur alone or related with syndromes (chronic recurrent multifocal osteomyelitis—CRMO; synovitis, acne, pustulosis, hyperostosis and osteitis syndrome—SAPHO). The involvement of the mandible is rather rare. (2) Methods: We carried out a systematic literature search on CNO with mandibular involvement, according to the “Preferred Reporting Items for Systematic Reviews and Meta-Analyses” (PRISMA) guidelines, considering the different synonyms for CNO, with a special focus on therapy. (3) Results: Finally, only four studies could be included. A total of 36 patients were treated in these studies—therefore, at most, only tendencies could be identified. The therapy in the included works was inconsistent. Various therapies could alleviate the symptoms of the disease. A complete remission could only rarely be observed and is also to be viewed against the background of the fluctuating character of the disease. The success of one-off interventions is unlikely overall, and the need for long-term therapies seems to be indicated. Non-steroidal anti-inflammatory drugs (NSAIDs) were not part of any effective therapy. Surgical therapy should not be the first choice. (4) Conclusions: In summary, no evidence-based therapy recommendation can be given today. For the future, systematic clinical trials on therapy for CNO are desirable.


2009 ◽  
Vol 36 (6) ◽  
pp. 1287-1289 ◽  
Author(s):  
NAOMI SCHLESINGER ◽  
JOSEPHINE M. NORQUIST ◽  
DOUGLAS J. WATSON

Objective.To study the frequency of normal serum urate (SU) levels during acute gout in the largest studies of acute gout treatment to date.Methods.Data collected from 2 randomized controlled clinical trials assessing the efficacy of etoricoxib or indomethacin for 7 days in acute gout were used to assess SU levels during acute gouty attacks. Efficacy was similar with both agents, so both groups were combined for analysis.Results.A total of 339 patients were enrolled in the 2 studies; 94% were male; mean age was 50.5 years. At baseline, 14% of patients had a “true” normal SU (≤ 6 mg/dl) and 32% had SU ≤ 8 mg/dl during acute gout. Baseline mean SU was 7.1 versus 8.5 mg/dl (p < 0.001) in those taking allopurinol versus nonusers. Patients taking chronic allopurinol were more likely to have lower SU at baseline compared to those not taking chronic allopurinol (p < 0.001) during the acute attack.Conclusion.A normal SU level at presentation does not exclude an acute gouty attack. In the largest studies of acute gout to date, attacks still occurred despite SU levels being below 6.8 mg/dl, the saturation level for urate. This may be attributed to persistence of tophi and an increased body uric acid pool. Additional studies are needed to determine the correlation between SU and the body uric acid pool as well as the relationship to timing of changes during acute gout.


Author(s):  
Pascal Richette

The general goals of gout therapy are to manage acute flares and to prevent recurrences and prevent or reverse the complications of urate deposition by lowering urate levels. The choice of drug should be made on the basis of the patient’s co-morbidities, other medications, and side effect profile. Treatment of flares can be achieved with non-steroidal anti-inflammatory drugs, colchicine, or corticosteroids (systemic or intra-articular). Interleukin-1 blockers could become an alternative in patients contraindicated for traditional anti-inflammatory agents. Lowering of urate levels below monosodium urate (MSU) saturation point with both a non-pharmacological and pharmacological approach allows to dissolve MSU crystals and to cure gout. Serum urate (SUA) levels should be maintained below 6 mg/dL (360 μ‎mol/L) or below 5 mg/dL (300 μ‎mol/L) in patients with severe gout to facilitate faster dissolution of crystals. Urate-lowering therapy (ULT) should be initiated close to the first diagnosis of gout. Allopurinol and febuxostat are the most widely used xanthine oxidase inhibitors to lower SUA levels. If the SUA target cannot be reached by these agents, uricosurics are indicated, either alone or in combination with a xanthine oxidase inhibitor. In patients with severe tophaceous gout in whom the SUA target cannot be reached with any other available drug, pegloticase is indicated. Since ULT initiation may trigger acute attacks of gout, prophylaxis with an anti-inflammatory agent is recommended, mostly with low-dose colchicine. Of note, patient education, appropriate lifestyle advice, and treatment of comorbidities are also important parts of the management of patients with gout.


2015 ◽  
Vol 2015 ◽  
pp. 1-12 ◽  
Author(s):  
Caroline Berglund ◽  
Karin Ekströmer ◽  
Jahan Abtahi

Objective.Primary chronic osteomyelitis (PCO) of the jaws in children is associated with pain, trismus, and swelling. In children, temporomandibular joint involvement is rare and few studies have been published due to the relatively low incidence. This paper presents two cases of mandibular PCO in children with the involvement of the collum mandibulae. In addition, a review of the literature regarding demographic data, histological, radiological, and laboratory findings, and treatment strategies of PCO was also performed.Material and Methods.Prospective analyses of two PCO cases. A PubMed search was used and the articles were sorted according to their corresponding key area of focus.Results.Review of the literature revealed twenty-four cases of PCO with two cases of mandibular condyle involvement. The mean age was 18 years; the male to female ratio was 1 : 3. Most of the patients were treated with anti-inflammatory drugs in combination with decortication. Clinical recurrence was seen in 7 cases.Conclusion.A combination of anti-inflammatory drugs and surgical intervention appears to be the first choice of treatment. However, surgical removal of necrotic tissue adjacent to collum mandibulae has its limitations in children. Further investigations are of utmost importance in order to increase our knowledge and understanding of this disease.


2015 ◽  
Vol 9 (1) ◽  
pp. 21-26 ◽  
Author(s):  
Naomi Schlesinger ◽  
Diane C Radvanski ◽  
Tina C Young ◽  
Jonathan V McCoy ◽  
Robert Eisenstein ◽  
...  

Background : Acute gout attacks account for a substantial number of visits to the emergency department (ED). Our aim was to evaluate acute gout diagnosis and treatment at a University Hospital ED. Methods : Our study was a retrospective chart review of consecutive patients with a diagnosis of acute gout seen in the ED 1/01/2004 - 12/31/2010. We documented: demographics, clinical characteristics, medications given, diagnostic tests, consultations and whether patients were hospitalized. Descriptive and summary statistics were performed on all variables. Results : We found 541 unique ED visit records of patients whose discharge diagnosis was acute gout over a 7 year period. 0.13% of ED visits were due to acute gout. The mean patient age was 54; 79% were men. For 118 (22%) this was their first attack. Attack duration was ≤ 3 days in 75%. Lower extremity joints were most commonly affected. Arthrocentesis was performed in 42 (8%) of acute gout ED visits. During 355 (66%) of ED visits, medications were given in the ED and/or prescribed. An anti-inflammatory drug was given during the ED visit during 239 (44%) visits. Medications given during the ED visit included: NSAIDs: 198 (56%): opiates 190 (54%); colchicine 32 (9%) and prednisone 32 (9%). During 154 (28%) visits an anti-inflammatory drug was prescribed. Thirty two (6%) were given no medications during the ED visit nor did they receive a prescription. Acute gout rarely (5%) led to hospitalizations. Conclusion : The diagnosis of acute gout in the ED is commonly clinical and not crystal proven. Anti-inflammatory drugs are the mainstay of treatment in acute gout; yet, during more than 50% of ED visits, anti-inflammatory drugs were not given during the visit. Thus, improvement in the diagnosis and treatment of acute gout in the ED may be required.


2021 ◽  
Vol 2021 (12) ◽  
Author(s):  
Caroline MPG van Durme ◽  
Mihir D Wechalekar ◽  
Robert BM Landewé ◽  
Jordi Pardo Pardo ◽  
Sheila Cyril ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document