LAM KID

[Is a paradigm shift possible in the clinical practice of preventing recurrent fractures?]

TAKÁCS István

OCTOBER 04, 2013

LAM KID - 2013;3(03)

[Recurrent osteoporotic bone fractures are less and less considered “natural”, due to the immense variety of products available for treatment. In order to prevent recurrent fractures, treatment should be started in time, and a careful approach is needed to choose the appropriate treatment, and, if needed, to switch therapy. When choosing the therapeutic approach, we have to decide whether it corresponds to the severity of the osteoporosis and the risk of fracture. In order to do this, we have to consider bone quality, previous fractures, the condition of cortical bones and the mode of action of the selected treatment, in addition to the easily evaluated density value. The aim of this article is to provide practical help for the above mentioned decisionmaking process.]

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Further articles in this publication

LAM KID

[Evidence-based hydro- and balneotherapy in Hungary - a systematic review and meta-analysis]

BALLA Bernadett

LAM KID

[A simple method to detect urate crystals in formalin-fixed tissue]

BÉLY Miklós, KRUTSAY Miklós

[In our previous study we refuted the thesis that sodium urate crystals are not, or only rarely detectable in formalin-fixed histological samples because they dissolve in the aqueous formalin solution. Our observations indicate that dissolution of urate crystals is primarily caused by haematoxylineosin staining. Undeniably, however, urate crystals are partially dissolved in the aqueous solution of formaldehyde, and thus a small amount of urate deposits may totally dissolve from tissue samples. The aim of the present study was to identify those steps of the staining procedure that are responsible for the dissolution of urate crystals. We found that the dissolution of urate crystals during the course of staining was caused by the combined effects of haematoxylin staining, treatment with 1% aqueous lithium carbonate solution and dehydration with acetone. As the simplest histological method for the detection of urate crystals, we recommend examining unstained sections (mounted with Canada balsam) of formalin-fixed, paraffin-embedded tissue samples in polarised light. According to our previous study, about two thirds of urate crystals remain detectable on unstaied sections, whereas haematoxylin-eosin stained sections of the same tissue samples (derived from patients with gout) did not contain urate crystals. In the samples where urate crystals could be detected in haematoxylin- eosin stained sections using polarised light, the unstained sections contained much more crystals, which shows that dissolution is greatly decreased on unstained sections.]

LAM KID

[A large prospective European cohort study of patients treated with strontium ranelate and followed up over 3 years]

BALLA Bernadett

LAM KID

[Infective sacroiliitis]

BARTHA Attila

[INTRODUCTION - Pyogen infection of the sacroiliac joint occurs rarely in rheumatological practice. Its clinical symptoms are diverse, so the diagnosis is often made late. CASE REPORT - The author presents a case of a 67-year-old woman. The patient did not have any major diseases nor any predisposing factors for infection. Five days after doing hard physical work she felt strong pain irradiating from her lower back to the right lower limb. She was referred to the Department of Neurology with the diagnosis of right lumbar radiculopathy. She was primarily examined for tumours because of her high red blood cell sedimentation rate and CRP level and her inability to walk. The correct diagnosis was set up on the basis of MRI examination: infective sacroiliitis on the right side, which has spreaded to the adjacent tissues. USguided biopsy was unsuccesful, so empiric antibioitic treatment was started. The patient was discharged from hopsital after 35 days and continued clindamycin therapy at home. At control examination 6 month later she did not have any symptoms or complaints and laboratory examinations did not indicate inflammatory activity. MRI examination still showed an extensive oedema. CONCLUSION - Pyogen arthritis should be considered even in the absence of fever, leukocytosis and predisposing factors. By making the correct diagnosis and starting long-term antibiotic therapy in time, joint destruction is preventable and the patient is curable.]

LAM KID

[Some advice for gouty patients - Berlin-Chemie symposium]

BALLA Bernadett

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LAM Extra for General Practicioners

[DOES THE VITAMIN K2 PLAY A ROLE IN THE PREVENTION OR TREATMENT OF OSTEOPOROSIS? - A SYSTEMATIC REVIEW]

SZILI Balázs, TAKÁCS István

[The physiological role of vitamin K in blood clotting and bone metabolism is well known. A number of articles have been published recently about the effects of vitamin K2 on bone. Non-professional media promotes vitamin K2 as a potent tool for the prevention and treatment of osteoporosis. Nevertheless vitamin K2 is not included in either Hungarian, or European, or Ameri - can guidelines as an anti-osteoporotic me - dication. Our aim was to review the literature and provide a systematic review on the role of vitamin K2 in the prevention and treatment of osteoporosis. We have searched articles on http://pubmed. org available on 14. February 2014. Our search terms were: („ vitamin K2” OR „ menaquinon” OR „ MK-7” OR „ menantrenon”) AND „ osteoporosis”. We have only reviewed original articles that discussed the relationship of vitamin K2 and osteoporosis, and had at least the abstract available in English. Of the 155 articles found, 135 had a relevant topic, 126 had at least the abstract in English. Of these, 73 were original articles, including 44 human studies (8 doubleblind, controlled, 26 open-label, controlled, 5 observational and 5 cross-sectional studies) and 29 animal or in vitro models. In the non-Asian population there is no evidence for fracture-preventing or BMD-increasing effect of vitamin K2 treatment. The currently recommended anti-osteoporotic medications are significantly more efficient compared with the BMD increase observed in some Asian studies.]

LAM KID

[The role of diet in the prevention of musculoskeletal diseases]

SPEER Gábor, SPEER Józsefné

[In the European Union, the lowest incidence of osteoporosis and rheumatoid arthritis has been reported in the Mediterranean area. However, for a long time only a few nutrients’ effects have been studied on BMD. Of these, the favourable effects of wine, fermented cheese and fruit and vegetable consumption have been demonstrated in the alleviation of both osteoporosis and rheumatoid arthritis. A number of promising studies are being conducted with analogues of antioxidant components of the mediterranean diet. Some of these components decrease the levels of pathological factors, such as interleukin-1, -6, -17, TNF-α, JAK2/STAT3, which are the targets of a number of efficient drugs. These findings demonstrate the significance of diet in the development of musculoskeletal diseases. In our review article, we present the above mentioned data, illustrated by some of our own recipes.]

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[Rheumatoid arthritis is frequently associated with secondary osteopenia or osteoporosis. Gene polymorphisms, such as the BsmI polymorphism of the vitamin D receptor gene are likely to be be involved in the pathogenesis of osteoporosis. However, very little information is available on the role of the BsmI polymorphism in rheumatoid arthritis or in arthritisassociated metabolic bone disorders. Here the authors review international data on vitamin D receptor gene polymorphisms and their relationship with bone metabolism.The authors emphasize that more detailed research is needed to clarify the relationship between these polymorphisms and rheumatoid arthritis.]