Polskie Archiwum Medycyny Wewnętrznej
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Pol. Arch. Med. Wewn. · Nov 2021
ReviewManagement of cancer pain: challenging the evidence of the recent palliative care opioid guidelines.
Opioid therapy is indisputably the mainstay of cancer pain management. However, important issues such as the worldwide variability in the availability and accessibility of opioids, myths and misconceptions about opioid use, and lack of knowledge about prescribing opioids among health care professionals have been pointed out by researchers, clinicians, and several health organizations. In an attempt to improve cancer pain management, guidelines for opioid use were elaborated to assist practitioners in prescribing opioids for the management of cancer-related pain. ⋯ Moreover, the increased frequency of prescribing opioids for chronic noncancer pain has raised other issues, such as iatrogenic adverse effects, which may also occur in patients with cancer pain on long-term opioid therapy (L-TOT). In this narrative review, we discussed the role of opioid guidelines and recent knowledge regarding the consequences of L-TOT, in particular opioid addiction and deficiencies of the immune and endocrine systems. Finally, we addressed new strategies to strengthen the L-TOT in the management of cancer-related pain among patients in palliative care.
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Pol. Arch. Med. Wewn. · Nov 2021
Association between the geographic region and the risk of familial atrioventricular nodal reentry tachycardia in the Polish population.
Introduction: Atrioventricular nodal reentrant tachycardia (AVNRT) is one of the most common regular supraventricular arrhythmias referred for catheter ablation (CA). In Poland, several families with familial AVNRT (FAVNRT) were reported in Podkarpacie Province (PP). Objectives: We aimed to determine the frequency of FAVNRT in PP compared with other south-eastern provinces of Poland. Patients and methods: Clinical data of 1544 patients with AVNRT diagnosed by invasive electrophysiological study between 2010 and 2019 were screened for FAVNRT. From January 2017 to June 2019, patients were asked to provide details on family history and origin to obtain 3-generation pedigrees. ⋯ The risk of FAVNRT was higher in PP compared with BPs (odds ratio, 2.67; 95% CI, 1.36–5.23; P = 0.004) and similar in BPs compared with RPP (odds ratio, 2.14; 95% CI, 0.86–5.34; P = 0.1). Conclusions: A relationship exists between the geographic region and frequency of FAVNRT. A greater distance from PP was associated with less frequent FAVNRT. International cooperation and genetic testing are needed to confirm the genetic impact of FAVNRT in this part of Central Europe.