Real-world survival outcomes of wedge resection versus lobectomy for cT1a/b cN0 cM0 non-small cell lung cancer: a single center retrospective analysis.

Background: JCOG0802/WJOG4607L showed benefits in overall survival (OS) of segmentectomy. CALGB 140503 confirmed that sublobar resection was not inferior to lobectomy concerning recurrence-free survival (RFS) but did not provide specific OS and RFS according to the techniques of sublobar resections. Hence, we retrospectively analyze the survival differences between wedge resection and lobectomies for stage IA lung cancer.

NDP-MSH treatment recovers marginal lungs during ex vivo lung perfusion (EVLP).

The increasing use of marginal lungs for transplantation encourages novel approaches to improve graft quality. Melanocortins and their receptors (MCRs) exert multiple beneficial effects in pulmonary inflammation. We tested the idea that treatment with the synthetic α-melanocyte-stimulating hormone analogue [Nle4,D-Phe7]-α-MSH (NDP-MSH) during ex vivo lung perfusion (EVLP) could exert positive influences in lungs exposed to different injuries.

Continuity of Cancer Care: The Surgical Experience of Two Large Cancer Hubs in London and Milan.

The SARS-CoV-2 (COVID-19) pandemic is having a large effect on the management of cancer patients. This study reports on the approach and outcomes of cancer patients receiving radical surgery with curative intent between March and September 2020 (in comparison to 2019) in the European Institute of Oncology, IRCCS (IEO) in Milan and the South East London Cancer Alliance (SELCA). Both institutions implemented a COVID-19 minimal pathway where patients were required to self-isolate prior to admission and were swabbed for COVID-19 within 72 h of surgery.

Outcomes and Safety Analysis in Superior Vena Cava Resection for Extended Thymic Epithelial Tumors.

Background: In stage III to IVa thymic epithelial tumors (TETs), infiltration of the superior vena cava (SVC) is not rare. The extent of SVC resection depends on the width of the area of neoplastic invasion. Our article aims to evaluate the safety and long-term outcomes of extended thymectomy for TETs with SVC resection compared with advanced-stage TETs patients without SVC resection.

When a Differential Diagnosis Is Fundamental: Choriocarcinoma Mimicking Lung Carcinoma.

Choriocarcinoma is a rare malignant disease that is usually associated with a gestational event. Lung metastasis with no evident primary origin and choriocarcinoma, which mimics features of non-small-cell lung cancer, might be misdiagnosed as adenocarcinoma or large-cell carcinoma. This is a pivotal clinical concern since the tumor can lead to various symptoms, seriously affecting the quality of life and can escalate rapidly, with a high mortality rate, compared to lung cancer.

Mesenchymal stem cell-derived extracellular vesicles improve the molecular phenotype of isolated rat lungs during ischemia/reperfusion injury.

Background: Lung ischemia/reperfusion (IR) injury contributes to the development of severe complications in patients undergoing transplantation. Mesenchymal stem cell (MSC)-derived extracellular vesicles (EVs) exert beneficial actions comparable to those of MSCs without the risks of the cell-based strategy. This research investigated EV effects during IR injury in isolated rat lungs.

Surgical Treatment of Bilateral Lung Cancers: Long-Term Outcomes and Prognostic Factors.

Background: Bilateral lung neoplasms are becoming more common, but distinguishing two primary lung cancers from metastatic disease can be difficult and only long-term follow-up after treatment can disclose the real behavior of the disease.The present study aimed to identify the appropriate candidates for bilateral surgical resections from the perspective of short-term postoperative complications and long-term outcomes.

Methods: Two hundred and fifteen consecutive patients undergoing bilateral pulmonary resection for lung cancers over a 20-year period were analyzed.

Pneumonectomy in Stage IIIA-N2 NSCLC: Should It Be Considered After Neoadjuvant Chemotherapy?

Background: Owing to the expected poor long-term outcomes and high postoperative morbidity and mortality, patients with stage IIIA-N2 tumors candidate to pneumonectomy (PN) are usually excluded from surgery. This study aims to analyze the outcome of patients who underwent PN to prove its safety and feasibility.

Patients And Methods: We retrospectively analyzed data from 233 patients who underwent PN for N2 non-small-cell lung cancer (NSCLC) between 1998 and 2015.

Influence of ex vivo perfusion on the biomolecular profile of rat lungs.

Despite increasing clinical adoption, biologic influences of ex vivo lung perfusion (EVLP) remain insufficiently elucidated. The aim of the current study was to investigate biomolecular changes induced by EVLP in rat lungs. EVLP was maintained for 180 min.

Robotic-assisted thymectomy for early-stage thymoma: a propensity-score matched analysis.

The aim of this study was to analyse the feasibility and safety of robotic-assisted thymectomy (RoT) in patients with clinically early stage thymoma, investigating clinical and early oncological results. Between 1998 and 2017, we retrospectively reviewed 76 (42.2%) patients who underwent radical thymectomy for clinically early stage thymoma (Masaoka-Koga I and II), identifying all patients who underwent RoT (n = 28) or open thymectomy (OT) with eligibility criteria for robotic surgery (n = 48).

Endobronchial Ultrasound Transbronchial Needle Aspiration in Thoracic Diseases: Much More than Mediastinal Staging.

Background And Objective: EBUS-TBNA has revolutionized the diagnostic approach to thoracic diseases from a surgical to minimally invasive procedure. In non small-cell lung cancer (NCSLC) patients, EBUS-TBNA is able to dictate the consecutive therapy both for early and advanced stages, providing pathological diagnosis, mediastinal staging, and even adequate specimens for molecular analysis. This study reports on the ability of EBUS-TBNA to make different diagnoses and dictates the consecutive therapy in a large cohort of patients presenting different thoracic diseases.

Ten Years' Experience in Robotic-Assisted Thoracic Surgery for Early Stage Lung Cancer.

Background:  This study analyzed the short- and long-term outcomes of robotic-assisted thoracic surgery (RATS) for early stage non-small cell lung cancer (NSCLC).

Methods:  From November 2006 to December 2016, we performed 363 RATS procedures. This study retrospectively reviewed 339 patients who underwent RATS for clinical stages I ( = 318) or II ( = 21) NSCLC.

EBUS-TBNA in PET-positive lymphadenopathies in treated cancer patients.

Mediastinal lymph node enlargement is common in the follow-up of patients with previously treated malignancies. The aim of this study is to assess the role of endobronchial ultrasound (EBUS) transbronchial needle aspiration (TBNA) for cyto-histological evaluation of positron emission tomography with fluorodeoxyglucose (PET) positive mediastinal and hilar lymph nodes developed in patients with previous malignancies. All EBUS-TBNA cases performed from January 2012 to May 2016 were retrospective reviewed.

Salvage Surgery After Definitive Chemoradiotherapy for Non-small Cell Lung Cancer.

Following definitive chemoradiation therapy, 24%-35% of patients with locally advanced non-small cell lung cancer have recurrence. We aimed to evaluate the feasibility of salvage surgery after definitive chemoradiotherapy and perioperative morbidity and mortality rates to determine long-term survival. From June 2003 to June 2013, 35 patients were eligible for lung cancer resection owing to relapse after definitive chemoradiation therapy.

Surgical Treatment of Superior Sulcus Tumors: A 15-Year Single-center Experience.

This paper reports on the characteristics, treatment modalities, and outcomes of patients with superior sulcus tumors who underwent surgery over a period of 15 years in 1 institution. Clinical records of 94 consecutive patients operated on by the same surgical team for non-small cell lung cancer between July 1998 and December 2013 were retrospectively reviewed. All patients received lung and chest wall en bloc resection.

Induction chemotherapy, extrapleural pneumonectomy and adjuvant radiotherapy for malignant pleural mesothelioma.

Objectives: While the best approach to malignant pleural mesothelioma has yet to be demonstrated, surgery remains the mainstay of treatment. We analysed a group of candidates for trimodality treatment, aiming to identify prognostic factors guiding patient selection.

Methods: Between 2003 and 2015, 83 (31.

Outcome of Patients With pN2 "Potentially Resectable" Nonsmall Cell Lung Cancer Who Underwent Surgery After Induction Chemotherapy.

Patients with stage IIIA-ipsilateral mediastinal lymph node involvement (N2) non-small cell lung cancer (NSCLC) represent a heterogeneous group with different clinical presentation. The aim of this study was to analyze a series of patients with "potentially resectable" stage IIIA-pathologically proven N2 (pN2) NSCLC undergoing induction chemotherapy followed by surgery to evaluate their long-term outcomes and to identify prognostic factors. Out of 287 patients who underwent induction chemotherapy for NSCLC with ipsilateral mediastinal lymph node involvement pathologically proven, we retrospectively evaluated 141 (49%) patients with no clinical evidence of progression after induction chemotherapy and candidates for surgery.

Ex Vivo Lung Perfusion in the Rat: Detailed Procedure and Videos.

Ex vivo lung perfusion (EVLP) is a promising procedure for evaluation, reconditioning, and treatment of marginal lungs before transplantation. Small animal models can contribute to improve clinical development of this technique and represent a substantial platform for bio-molecular investigations. However, to accomplish this purpose, EVLP models must sustain a prolonged reperfusion without pharmacological interventions.

Efficacy and safety of Innoseal for air leak after pulmonary resection: a case-control study.

Background: Prolonged air leak is one of the most common complications after lung surgery and the cause of prolonged hospital stay frequently associated with major postoperative morbidity and thus responsible for even higher hospital costs. This case-control study was designed to test the sealing efficacy and safety of Enable-Innoseal TP4 in patients undergoing pulmonary resection for lung cancer.

Methods: This was a case-control trial enrolling patients with primary or single site metastatic lung cancer scheduled for elective anatomic or nonanatomic pulmonary resection presenting intraoperative grade 1 or 2 air leak at water submersion test; the study group population was then matched 1:1 according to surgical procedure, male/female ratio, preoperative FEV1, and age.

An Aggressive Subtype of Stage I Lung Adenocarcinoma with Molecular and Prognostic Characteristics Typical of Advanced Lung Cancers.

Purpose: The National Lung Cancer Screening Trial has confirmed that lung cancer mortality can be reduced if tumors are diagnosed early, that is, at stage I. However, a substantial fraction of stage I lung cancer patients still develop metastatic disease within 5 years from surgery. Prognostic biomarkers are therefore needed to identify patients at risk of an adverse outcome, who might benefit from multimodality treatment.

The role of extended pulmonary metastasectomy.

Background: The role of extended pulmonary resection for lung metastases is still unclear, and little information is available in the literature. This study was performed to analyze the outcomes and prognostic factors of patients who underwent extended resections for pulmonary metastases.

Methods: From 1998 to 2013, 1027 patients underwent lung metastasectomy procedures.

Extrapleural pneumonectomy for malignant mesothelioma: an Italian multicenter retrospective study.

Background: This study assessed perioperative outcome and long-term survival in a large series of patients with malignant pleural mesothelioma who underwent extrapleural pneumonectomy (EPP) to identify prognostic factors allowing better patient selection.

Methods: We retrospectively collected data from nine referral centers for thoracic surgery in Italy. Perioperative outcome and survival data were available for 518 malignant pleural mesothelioma patients (84.

AAI predicts patients' in-session interpersonal behavior and discourse: a "move to the level of the relation" for attachment-informed psychotherapy research.

There is currently little empirical evidence regarding how patients' attachment patterns manifest in individual psychotherapy. This study compared the in-session discourse of patients classified secure, dismissing, and preoccupied on the Adult Attachment Interview (AAI). Rather than focusing on content or form alone, this study analyzed how patients' discourse elicits and maintains emotional proximity with the therapist.