Treatment of patients with malignant pleural effusion in a tertiary oncology center during the COVID-19 pandemic / Malignus pleuralis effusiókkal küzdo betegek ellátása egy regionális onkológiai központban a COVID-19-pandémia idoszakában

Introduction: Malignant pleural effusion is a complication of tumors heralding poor outcome. It may be life-threat- ening, so advanced cases should be treated as an oncological emergency. Objective: We aimed to provide complex care to patients with malignant pleural effusion during the COVID-19 pandemic at the University of Pecs Medical School, in the Department of Oncotherapy. During the pandemic, we introduced the thoracocentesis as a routine method in our department without previous experiences. Method: Results of diagnosing and treating pleural effusion of patients between March 18th of 2020 and May 31st of 2021 were summarized. Results: We have analyzed data of 45 patients, two-thirds (66.7%) of them were women, the median age was 67 years. 57.8% of patients received systemic anticancer therapy during the study. The total number of thoracocentesis was over 120, one-third of the patients required more than five interventions. Only three iatrogenic pneumothorax cases were detected, no other serious complications were experienced. The procedures - that were aimed to mitigate symptoms in most cases (80%) - were considered successful. However, 48.9% of the patients were no longer alive at the end of the study period indicating very poor prognosis of pleural carcinosis. Discussion and conclusion: Clinical care of oncological patients was continuous during the pandemic; patients treated as part of emergency care were often seen in advanced disease state. Treatment of malignant pleural effusion requires oncological foresight as well as implementing an invasive approach. Our study has shown that discussion of the topic is relevant, may reveal difficulties and need for improvement. Our results are consistent with literature data, we have experienced less complications than reported in the literature.

The first experiences with the palliative tumor board discussions in the University of Pécs / Az elso tapasztalatok a palliatív onkoteamrendszer muködésével kapcsolatban a Pécsi Tudományegyetemen.

INTRODUCTION: Palliative, symptomatic and end-of-life care of advanced and metastatic cancer patients is a great challenge for every health care system. With the initiation and establishment of the multidisciplinary palliative tumor board (MPTB), our aims were the timely referral of patients to palliative care, and the avoidance of multiple unnecessary emergency visits and over-diagnostics without further treatment consequences. METHOD AND RESULTS: The MPTB meetings were held biweekly. The core members of the team were: palliative care consultant, medical oncologist, internal medicine physician, psychologist, psychiatrist, and oncology and palliative medicine nurses. From May 2019 till January 2020, we discussed the medical history of 97 cases of 93 cancer patients with advanced disease states; in one meeting the team usually discussed over 6-10 complex patient histories. In every case we determined the actual form of the necessary palliative care, e.g., outpatient clinic, home care, or institutional referral, and we decided on further possible and realistic oncology treatment regimes. A few months after the introduction of the new MPTB, we detected a decrease of the unnecessary emergency unit referrals considering the patients whose histories were discussed. CONCLUSIONS: Although the initial MPTB discussions had an intense emotional tone, they shortly became thoughtful and operational expert meetings. We believe that the MPTB system fully promotes the early and timely access of advanced cancer patients to appropriate palliative care and facilitates gradual changes in the medical oncologists' approach from the absolute curative determination to a supportive medical attitude. Orv Hetil. 2020; 161(34): 1423-1430.