Delirium is not dementia: Delirium Awareness Day-related event at the University Hospital in Krakow.

Purpose: To present the two-day Delirium Awareness Day-related event held at the University Hospital, Kraków, Poland.

Methods: Activities included a lecture, a multimedia presentation, meetings with healthcare workers at their respective wards, and distribution of information posters about delirium. Local news outlets were also engaged.

Mild elevation of liver function tests associated with renal cell carcinoma in a multimorbid older patient - a case of Stauffer's syndrome.

We describe a case of a 74-year-old patient with recurrent fever of up-to 38.5°C, nocturnal sweating, weight loss of 4 kg, non-characteristic pain, and elevation of liver function tests (LFTs), who was diagnosed with Stauffer's syndrome. The patient successfully underwent laparoscopic heminephrectomy.

Diminished Physical Activity in Older Hospitalised Patients with and without COVID-19.

Acute viral respiratory infections have proven to be a major health threat, even after the Corona Virus Disease 2019 (COVID-19) pandemic. We aimed to check whether the presence or absence of an acute respiratory infection such as COVID-19 can influence the physical activity of older hospitalised patients. We cross-sectionally studied patients aged ≥60 years, hospitalized during the pandemic in the non-COVID-19 and COVID-19 ward at the University Hospital, Kraków, Poland.

Factors associated with mortality in hospitalised, non-severe, older COVID-19 patients - the role of sarcopenia and frailty assessment.

Background: COVID-19 has affected older persons the most. The propensity to have severe COVID-19 or die of the infection was especially prevalent among older subjects with multimorbidity, frailty and sarcopenia. The aim of our study was to check which of the simple clinical biomarkers, including the assessment of muscle and frailty, would associate with the survival and the length of hospital stay in older patients with COVID-19.

Disease burden in older Ukrainian refugees of war: a synthetic reanalysis of public records data.

Background: Since the Russian invasion of Ukraine on Feb 24, 2022, more than 6 million Ukrainians, including hundreds of thousands of older people, have sought safety abroad. Older people generally have a higher burden of disease than younger people and the aim of our study was to estimate this burden in older Ukrainian refugees, given the potential financial and logistical impacts on the health-care systems of receiving countries.

Methods: On May 20, 2022, we searched the official websites of the Polish Ministry of Digitisation for data on Ukrainian refugees who had applied between Feb 24, 2022, and May 19, 2022 for a Polish personal identification number (PESEL).