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Orthotopic heart transplantation (OHT) has become one of the most expensive and resource-consuming treatment options for patients with end-stage heart failure. It is therefore useful to review clinical data, such as treatment duration after surgery and midterm follow-up in this group of patients. Contemporary epidemiologic data on early and midterm OHT follow-ups including patient demographics, hospitalization rates and related post-OHT morbidity, and mortality are scarce in Poland. The aim of the study was to determine early survival, hospitalization rates related to OHT and related morbidity, and mortality in Poland in the recent decade., (Copyright © 2022 The Author(s). Published by Elsevier Inc. All rights reserved.)

BACKGROUND This single-center study analyzed distinctions between lung transplants performed in the Department of Cardiac and Vascular surgery of the University Clinical Center in Gdańsk, Poland before and during the COVID-19 pandemic. MATERIAL AND METHODS There were 189 patients who underwent the qualification procedure to lung transplantation in the Department of Cardiac and Vascular Surgery of the University Clinical Center in Gdańsk, Poland in the years 2019 and 2020. The control group consisted of 12 patients transplanted in 2019, and the study group consisted of 16 patients transplanted in 2020. RESULTS During 2019, the qualification process was performed in 102 patients with pulmonary end-stage diseases. In 2020, despite the 3-month lockdown related to organizational changes in the hospital, 87 qualification processes were performed. The mortality rate of patients on the waiting list in 2020 was 14.3% (6 patients died), and during 2019 the rate was also 14.3% (4 patients died). Donor qualifications were according to ISHLT criteria. The distribution of donors in both years was similar. There was no relationship between the geographic area of residence and source of donors. In 2019, all 12 patients had double-lung transplant. In 2020, 11 patients had double-lung transplant and 5 patients had single-lung transplant. There was no difference in ventilation time and PGD aside from a shorter ICU stay in 2020. CONCLUSIONS Lung transplants were relatively well-conducted despite the continued obstacles of the COVID-19 pandemic.

Background: In Poland, lung transplantation (LTx) as a routine method began in 2004, and since then, the Silesian Center for Heart Disease in Zabrze 85 LTx has performed (54 single-lung transplantations, 30 double-lung transplantations, and 1 heart-lung) transplantation. The recommendation to take vitamin supplements (without specific indication of the iodine content) does not apply to another iodine prophylaxis in patients after lung transplantation, excluding patients with known thyroid disease. The aim of this study was to assess thyroid gland function based on hormones and urinary iodine (UI) concentration in patients after LTx., Material and Methods: UI analysis was performed in 19 lung recipients (12 men and 7 women; mean age: 46.2 ± 12.47 years, BMI: 21 ± 2.25) and compared to TSH, free T3, and free T4., Results: Sufficient UI was observed only in 2 (9%) samples. In 12 samples (54.5%), mild iodine deficiency was recorded, in 4 samples (18.2%) moderate iodine deficiency was noted, and in 3 (13.6%) severe iodine deficiency was found. No correlation between BMI and UI, as well as hormones concentration, was observed. No correlation was revealed when analyzed samples were divided by patient sex., Conclusions: Although thyroid gland hormones were in the normal range, we found moderate, mild, and severe iodine deficiency in the majority of analyzed samples. Measurements of urinary iodine in lung transplant recipients should accompany thyroid hormone measurements as an iodine deficiency test and in order to prevent iodine deficiency disorders.