Pressure Pain Hyperalgesia Expressed by Topographical Pressure Pain Sensitivity after Cardiac Surgery.

Backgrounds: We aim to evaluate changes in pressure pain sensitivity before and after cardiac surgery using topographical sensitivity maps utilizing a pressure algometer.

Methods: Pressure pain thresholds over 17 thoracic points and 4 distant pain-free points were assessed in 70 patients (women: 29, age: 67.5 years), before and at 1, 3, and 7 postoperative days.

Decision-making concordance in thoracic drain management: is necessary previous experience?

Introduction: Proper management of thoracic drainages is essential in the recovery of patients after lung resection. This study evaluates the concordance in decision-making for drain removal depending on the type of drainage system used and the previous experience of the personnel.

Material And Methods: Prospective, comparative, and stratified randomization study on interobserver variability between senior specialist doctors and inexperienced healthcare personnel in the removal of thoracic drains in patients undergoing lung resection connected to conventional systems (CS) or digital systems (DS) with continuous recording.

Impact of radiological follow-up frequency on resected lung cancer: a propensity score matching analysis.

Background: Despite advances in lung cancer treatment and the subsequent improvement in oncological outcomes, the optimal frequency of radiological follow-up remains unclear. Current recommendations lack consensus and do not consider individual patient characteristics and tumor factors. This study aimed to examine the impact of radiological follow-up frequency on oncological outcomes following lung cancer resection.

Cardiac surgery and acute hepatitis B - Use of the Seraph™ 100 hemofilter.

We present a case of a 55-year-old male, presenting with angina symptoms with electrocardiographic changes and a panfocal systolic murmur radiating to the carotids. He had a primary HBV infection 8 months ago, without antiviral treatment. Echocardiography showed critical aortic valve stenosis (area: 0.

Development and validation of a self-attention network-based algorithm to detect mediastinal lesions on computed tomography images.

Background: Diagnosis of mediastinal lesions on computed tomography (CT) images is challenging for radiologists, as numerous conditions can present as mass-like lesions at this site. This study aimed to develop a self-attention network-based algorithm to detect mediastinal lesions on CT images and to evaluate its efficacy in lesion detection.

Methods: In this study, two separate large-scale open datasets [National Institutes of Health (NIH) DeepLesion and Medical Image Computing and Computer Assisted Intervention (MICCAI) 2022 Mediastinal Lesion Analysis (MELA) Challenge] were collected to develop a self-attention network-based algorithm for mediastinal lesion detection.

Advances in Immunotherapy for Malignant Pleural Mesothelioma: From Emerging Strategies to Translational Insights.

MPM stands as a rare malignancy necessitating improved therapeutic strategies due to its limited treatment choices and unfavorable prognosis. The advent of immune checkpoint inhibitors has heralded a paradigm shift in the therapeutic landscape of MPM, offering promising avenues across diverse clinical scenarios. In the context of advanced stages of the disease, Immune check-point inhibitors targeting programmed cell death protein 1 (PD-1) and cytotoxic T-lymphocyte-as-sociated protein 4 (CTLA-4), have exhibited encouraging potential in clinical trials, particularly manifesting efficacy among patients exhibiting disease progression following chemotherapy regimens.

[Questions and Answers in Lung Cancer].

Over the past 2 decades, scientific evidence has strongly supported the use of low-radiation dose chest computed tomography (CT) as a screening technique for lung cancer. This approach has resulted in a significant reduction in mortality rates by enabling the detection of early-stage lung cancer amenable to potentially curative treatments. Regarding diagnosis, there are also novel methods under study, such as liquid biopsy, identification of the pulmonary microbiome, and the use of artificial intelligence techniques, which will play a key role in the near future.

Outcomes of Surgery for Metachronous Second Primary Non-small Cell Lung Cancer.

Objective: The optimal surgical approach for second primary metachronous lung cancer (MPLC) remains unclear. Our aim is to evaluate the morbidity and prognostic value based on the extent of surgical resection in MPLC.

Methods: Retrospective study of 84 patients with a history of anatomical resection for lung cancer and MPLC surgically treated between January 2010 and December 2020.