Acta medica Croatica : c̆asopis Hravatske akademije medicinskih znanosti
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Practice Guideline
[Diagnosis and conservative treatment of low back pain: review and guidelines of the Croatian Vertebrologic Society].
Low back pain (LBP) is a very common condition with high costs of patient care. Medical doctors of various specialties from Croatia have brought an up-to-date review and guidelines for diagnosis and conservative treatment of low back pain, which should result in the application of evidence-based care and eventually better outcomes. As LBP is a multifactorial disease, it is often not possible to identify which factors may be responsible for the onset of LBP and to what extent they aggravate the patient's symptoms. ⋯ Besides providing education, in patients with acute back pain, advice seems to be crucial (especially to remain active), along with the use of drugs (primarily in terms of pain control), while in some patients spinal manipulation (performed by educated professional) or/and short-term use of lumbosacral orthotic devices can also be considered. The main goal of treating patients with chronic LBP is renewal of function, even in case of persistent pain. For chronic LBP, along with education and medical treatment, therapeutic exercise, physical therapy and massage are recommended, while in patients with a high level of disability intensive multidisciplinary biopsychosocial approach has proved to be effective.
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Pyogenic liver abscess caused by Klebsiella pneumoniae is usually found in Southeast Asia, while in Europe Escherichia coli, Streptococcus or Staphylococcus are most common. In case of a failed ultrasound controlled abscess, aspiration surgical treatment is indicated. This paper reports the clinical case of pyogenic liver abscess caused by Klebsiella pneumoniae, which was treated by operative drainage. ⋯ Additional laboratory tests and abdominal MSCT scan confirmed the initial diagnosis. The localization of abscesses technically prevented ultrasound-controlled abscess aspiration and drainage; after appropriate preparation, operative liver abscess incision and drainage were performed. Microbiological examination of the abscess sample revealed Klebsiella pneumoniae as the cause of liver abscess.
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Case Reports
[Patient who developed heparin-induced thrombocytopenia type II after 24 years on hemodialysis].
Heparin-induced thrombocytopenia type II (HIT) is a clinicopathologic syndrome in which one or more clinical events are temporally related to heparin administration and caused by HIT antibodies. There are at least five different types of clinical events that are associated with HIT: thrombocytopenia; thrombosis; skin necrosis at heparin injection site, venous limb gangrene; and an acute systemic reaction that occurs 5-30 min after intravenous bolus of heparin. HIT typically presents 5-14 days after initiation of heparin therapy, later onset is unusual. ⋯ HIT type II is a rare but potentially fatal syndrome that can develop years after start of heparin therapy. To our knowledge, this is the patient with longest hemodialysis vintage and newly diagnosed HIT. This is also the first case of patient on hemodialysis that developed HIT in Croatia published to date.
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Acute kidney injury (AKI) is an important clinical issue, especially in the setting of critical care. It has been shown in multiple studies to be a key independent risk factor for mortality, even after adjustment for demographics and severity of illness. There is wide agreement that a generally applicable classification system is required for AKI which helps to standardize estimation of severity of renal disfunction and to predict outcome associated with this condition. ⋯ As gold standard, radioisolopic measurement of volume is impractical in the acute care enviroment. Newer technologies offer the promise of both rapid and accurate bedside estimation of volume status with the potential to improve clinical outcomes. Blood assessment with bioimpendance vector analysis, and bedside ultrasound seem to be promising technologies for this need.
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A large number of individuals experiencing anaphylactic reaction to neuromuscular blocking agents have not previously been in contact with them. The search for a substance inducing sensitization to muscle relaxants has led Norwegian and Swedish scientists to pholcodine, a cough suppressant, which is widely used in Europe and worldwide. ⋯ Based on the results of published studies that pointed to a connection of the use of pholcodine and perioperative anaphylactic reaction, pholcodine was withdrawn from the Norwegian market and subsequent research revealed a reduction of anaphylactic reactions in that country. In its latest report, the European Medicines Agency made a decision not to withdraw pholcodine mixtures from the market but it urged further research with the aim to clarify the cross-reactivity between pholcodine and neuromuscular blocking agents.