Irish journal of medical science
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Potential drug-drug interactions (pDDIs) are especially frequent in patients with chronic obstructive pulmonary disease (COPD) who, if hospitalized, experience, on average 6.5 pDDIs on admission, and 7.2 on discharge. The aim of our study was to identify and analyze risk and/or protective factors for occurrence of pDDIs in hospitalized patients with COPD. ⋯ The COPD patients who were prescribed more drugs (especially antiarrhythmic and anticoagulants), by several independent prescribers, and having more comorbidities, were more prone to experience a pDDI; the only protective factor against pDDIs was age of the patients. In conclusion, COPD patients with the abovementioned risk factors should have their therapy more intensely monitored for pDDIs.
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Modification of antibiotic prophylaxis prior to transrectal ultrasound-guided prostate biopsy (TRUSPB) based on pre-procedure rectal culture results is effective for prevention of infection from fluoroquinolone (FQ)-resistant and extended-spectrum beta-lactamase (ESBL) Escherichia coli strains. This has several implications for service delivery and cost. Our aim was to audit sepsis rates after introduction of ESBL screening and to identify risk factors for FQ resistance in ESBL strains and factors for sepsis risk. ⋯ In the face of rising TRUSPB sepsis and higher sepsis rates with ESBL carriers despite additional prophylaxis, introduction of a targeted antibiotic prophylaxis prior to TRUSPB sepsis prostate biopsies based on rectal swabs or urine cultures may reduce sepsis rates or clinicians may find themselves leaning towards increasingly performing transperineal biopsies with lower sepsis rates supporting the 'trexit' initiative.
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Axillary hyperhidrosis is a common complaint affecting 5% of the general population. It can significantly impact quality of life (QOL) and may be extremely debilitating. Administration of intra-dermal botulinum toxin type-A (Botox) has been proven to be effective in managing axillary hyperhidrosis; however, to date, no long-term data has assessed its efficacy. ⋯ These data suggest that the established early QOL benefits associated with intra-dermal botox administration for AH are sustained in the long term. This benefit was seen across all subsets of the DLQI tool.
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Gallbladder stone with symptom is an indication of cholecystectomy according to the current guideline. However, about 80% of gallstone patients are asymptomatic. The identification of gallbladder stone patients likely to develop symptomatic complications would be of benefit in clinical practice. ⋯ Diabetes, sludge, and lower blood HDL level are risk factors for symptomatic gallstone diseases.
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Breast cancer is genetically heterogeneous, and parellel multi-gene sequencing is the most cost- and time-efficient manner to investigate breast cancer predisposition. Numerous multi-gene panels (MGPs) are commercially available, but many include genes with weak/unproven associaton with breast cancer, or with predisposition to cancer of other types. This study investigates the utility of a custom-designed multi-gene panel in an Irish cohort with breast cancer. ⋯ Using multi-gene panels enables rapid, cost-effective identification of individuals with high-risk cancer predisposition syndromes. However, this approach also leads to an increased amount of uncertain results. Clinical management of individuals with particular genetic variants in the absence of a matching phenotype/family history is challenging. Further population and functional evidence is required to fully elucidate the clinical relevance of variants in genes of uncertain significance.