Prevalence of life-sustaining treatment limitations in Polish very old intensive care patients (VIPs). A post-hoc analysis of two prospective observational studies.

PURPOSE: Several initiatives have recently focused on raising awareness about limitations of treatment in Poland. We aimed to assess if the propensity to limit LST among elderly patients in 2018-2019 increased compared to 2016-2017. METHODS: We analysed Polish cohorts from studies VIP1 (October 2016 - May 2017) and VIP2 (May 2018 - May 2019) that enrolled critical patients aged >80. We collected data on demographics, clinical features limitations of LST. Primary analysis assessed factors associated with prevalence of limitations of LST, A secondary analysis explored differences between patients with and without limitations of LST. RESULTS: 601 patients were enrolled. Prevalence of LST limitations was 16.1% in 2016-2017 and 20.5% in 2018-2019. No difference was found in univariate analysis (p = 0.22), multivariable model showed higher propensity towards limiting LST in the 2018-2019 cohort compared to 2016-2017 cohort (OR 1.07;95%CI, 1.01-1.14). There was higher mortality and a longer length of stay of patients with limitations of LST compared to the patients without limitations of LST. (11 vs. 6 days, p = 0.001). CONCLUSIONS: The clinicians in Poland have become more proactive in limiting LST in critically ill patients ≥80 years old over the studied period, however the prevalence of limitations of LST in Poland remains low.

Ligamentum teres reconstruction with labrum and capsule repair after posterior acetabular wall fracture: a case report.

The aim of this case study is to present arthroscopic treatment of recurrent hip instability after acute post-traumatic posterior hip dislocation with a fracture of the posterior acetabular wall. A male patient aged 35 suffered a dislocation of the right hip joint with a fracture of the posterior acetabular wall due to an accident. The fracture was stabilized during emergency surgery with a locking compression plate, and the patient was released home in a hip brace. Multiple dislocations of the hip joint followed with the implant being confirmed as stable. Decision was made to qualify the patient for a right hip arthroscopy. During the surgery, ligamentum teres was reconstructed using gracilis and semitendinous muscle grafts, followed by the labrum and joint capsule repair, where the surgery that stabilized the acetabular wall fracture had damaged them. There were no complications following the procedure. Short-term follow-up of 3 months demonstrates the patient has a stable hip, reduced pain and has returned to pre-injury activities.

Primary percutaneous coronary intervention during on- vs off-hours in patients with ST-elevation myocardial infarction. Results from EUROTRANSFER Registry.

BACKGROUND: Primary percutaneous coronary intervention (PPCI) is regarded as the treatment of choice for ST elevation myocardial infarction (STEMI) patients. It has been emphasised that only experienced centres with round-the-clock cathlab facilities should perform PPCI. Some investigators have doubted whether PPCI performed during 'off-hours' is as effective and safe as that performed during regular hours. Papers supporting both possibilities have been published. AIM: To investigate whether off-hours PPCI is associated with impaired immediate and long-term outcomes based on a contemporary European registry study. METHODS: Consecutive data on STEMI patients referred for PPCI in hospital STEMI networks between November 2005 and January 2007 was gathered. Patients were divided into two groups: PPCI performed during 'on-hours' and PPCI performed during 'off-hours (including Saturdays and Sundays)'. RESULTS: Data from a total of 1,650 patients were collected in the EUROTRANSFER Registry. There were 1,005 patients in the off-hours group (61%) and 645 (39%) patients in the on-hours group. Patients in both groups did not differ in baseline demographics. Thrombolysis before admission to cathlab was more frequently administered to patients off-hours (4.1% vs 2.3%, p = 0.041). The PPCI complications were rare and occurred in similar frequency in the studied groups. Time from chest pain onset to diagnosis of STEMI was shorter in the off-hours group (173 ± 210 vs 183 ± 187, p = 0.007). In-hospital mortality was 3.4% in the on-hours group and 4.3% in the off-hours group (NS). CONCLUSIONS: The PPCI performed in high-volume, experienced invasive cardiology centres in Europe during off-hours is associated with a comparable outcome and safety profile as PPCI performed during regular working hours.

Bone graft application from anterior sinus maxillary wall in orbital floor reconstruction.

To analyze the reconstruction of inferior orbital wall with the use of bone graft harvested from anterior maxillary wall. Medical University of Silesia, Chair of Maxillofacial Surgery. Eighteen patients, aged between 16 and 64 years (15 men and 3 women), with posttraumatic orbital floor defects were treated. The technique was applied in 18 patients with defect in orbital inferior wall. In 11 patients, it was "blowout" fracture, and in 7 cases, the orbital wall fracture accompanied the zygomatico-orbital fracture. Bone transplant after fracture revision covered the orbital floor. Primary outcomes were scored during the operation for passive eyeball movement. Secondary outcomes were estimated (i.e., radiograms, healing of the wound, correct sight, and eyeball mobility). In all cases, full improvement was affirmed, and there was no postoperative complication of any type. Our study indicates that the maxillary bone graft technique is a good and simple orbital floor reconstruction method. Shortening of surgery time and limitation of operative procedures are advantages of this method.