Malignant Chondroblastoma: An Epigenetically Distinct Subtype of Chondroblastoma With a Predilection for the Skeletally Mature.

Malignant chondroblastoma is a recently described variant of chondroblastoma showing a distinct age/site distribution and morphology along with the typical H3-3B p.K36M mutation. We sought to further compare conventional and malignant chondroblastoma.

Routine use of jejunostomy tubes after esophagectomy: The good, the bad, and the ugly!

Objective: The study objective was to assess adverse events, readmissions, and resource use associated with routine jejunostomy tube placement after esophagectomy.

Methods: From September 2018 to October 2021, 215 patients, with a median age of 65 years and a median body mass index of 27 kg/m, underwent routine jejunostomy tube placement during esophagectomy. J-tube-related adverse events were collected from date of surgery to date of removal and categorized as (1) nonserious, resource-nonintensive (eg, skin irritations, discomfort); (2) nonserious, resource-intensive (eg, infection, clogged, and dislodged tubes); and (3) serious, resource-intensive (eg, bowel obstruction, volvulus, tube feed intolerance).

Five-year experience with titanium mesh for rigid chest wall reconstruction.

Objective: To characterize the performance of titanium mesh (TM) (off-label) for rigid chest wall reconstruction at a single institution over a 5-year period.

Methods: Between January 1, 2019, and May 15, 2023, 22 patients (median age, 61 years) underwent chest wall resection with TM reconstruction at Cleveland Clinic. Indications for resection included sarcoma (n = 15), breast cancer (n = 2), lung cancer (n = 2), chondroblastoma (n = 1), and benign neoplasm (n = 2).

Effectiveness of geriatric rehabilitation in inpatient and day hospital settings: a systematic review and meta-analysis.

Background: Geriatric rehabilitation is a multidisciplinary intervention that promotes functional recovery in older adults. Our objective was to assess the efficacy of geriatric rehabilitation in inpatient and geriatric day hospital settings.

Methods: We searched MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, PsycINFO, PEDro and AgeLine from inception to September 30, 2022 for randomized controlled trials (RCTs) including older adults (age ≥ 65 years) undergoing geriatric rehabilitation (inpatient or day hospital) with a usual care comparator group.

Evaluating soluble Axl as a biomarker for glioblastoma: A pilot study.

With current imaging, discriminating tumor progression from treatment effect following immunotherapy or oncolytic virotherapy of glioblastoma (GBM) is challenging. A blood based diagnostic biomarker would therefore be helpful. Axl is a receptor tyrosine kinase that is highly expressed by many cancers including GBM.

The Society of Thoracic Surgeons Expert Consensus Document on the Management of Pleural Drains After Pulmonary Lobectomy: Expert Consensus Document.

The Society of Thoracic Surgeons Workforce on Evidence-Based Surgery provides this document on management of pleural drains after pulmonary lobectomy. The goal of this consensus document is to provide guidance regarding pleural drains in 5 specific areas: (1) choice of drain, including size, type, and number; (2) management, including use of suction vs water seal and criteria for removal; (3) imaging recommendations, including the use of daily and postpull chest roentgenograms; (4) use of digital drainage systems; and (5) management of prolonged air leak. To formulate the consensus statements, a task force of 15 general thoracic surgeons was invited to review the existing literature on this topic.

Clinical T2 N0 M0 Esophageal Cancer: Identifying Predictive Factors of Upstaging.

Background: Inaccuracy of clinical staging renders management of clinical T2 N0 M0 (cT2 N0 M0) esophageal cancer difficult. When an underlying advanced-stage disease is understaged to cT2 N0 M0, patients miss the opportunity to gain the potential benefits of neoadjuvant therapy. This study aimed to identify preoperative factors that predict underlying advanced-stage esophageal cancer.

Novel Repair of Clamshell Thoracotomy Sternal Dehiscence after Lung Transplant: A Case Report.

Bilateral transverse thoracosternotomy, or "clamshell" thoracotomy, can be complicated by dehiscence. A 65-year-old male underwent lung transplantation via clamshell thoracotomy, with subsequent sternal dehiscence on postoperative day 11. Upon repair, the previous sternal wires had pulled through, so a Sternal Talon connected to a Recon Talon was utilized to re-approximate the inferior sternum.

Preoperative predictors of spread through air spaces in lung cancer.

Objective: Spread through air spaces (STAS) is a new histologic feature of invasion of non-small cell lung cancer that lacks sensitivity and specificity on frozen sections and is associated with higher recurrence and worse survival with sublobar resections. Our objective is to identify preoperative characteristics that are predictive of STAS to guide operative decisions.

Methods: From January 2018 through December 2021, 439 cT1-3N0 M0 patients with non-small cell lung cancer and a median age of 68 years, 255 (58%) women, who underwent primary surgery at our institution were included.

Airway Injury Caused by Aspiration of Iron Sulfate Pills: A Series of 11 Cases.

It is not widely recognized that iron (ferrous sulfate) pill aspiration causes airway damage. Clinical diagnosis is challenging because patients are often unaware that they have aspirated a pill. The literature on this entity consists mainly of case reports.

Development and validation of a universal esophageal patient-reported outcome measure: The Cleveland Clinic Esophageal Questionnaire (CEQ).

Objective: Currently, there is no validated patient-reported outcome measure (PROM) applicable to all esophageal diseases. Our objective was to create a psychometrically robust, validated universal esophageal PROM that can also objectively assess patients' quality of life (QoL).

Methods: The pilot PROM constructed based on expert opinions, literature review, and previous unpublished institutional research had 27 items covering 8 domains.

Clinical Nomogram Using Novel Computed Tomography-Based Radiomics Predicts Survival in Patients With Non-Small-Cell Lung Cancer Treated With Stereotactic Body Radiation Therapy.

Purpose: Improved survival prediction and risk stratification in non-small-cell lung cancer (NSCLC) would lead to better prognosis counseling, adjuvant therapy selection, and clinical trial design. We propose the persistent homology (PHOM) score, the radiomic quantification of solid tumor topology, as a solution.

Materials And Methods: Patients diagnosed with stage I or II NSCLC primarily treated with stereotactic body radiation therapy (SBRT) were selected (N = 554).

Video-Assisted Thoracic Surgery Without Intraoperative Fluoroscopy After Microcoil Localization.

Background: Small nodules and ground-glass opacities can present a challenge when surgeons rely on direct visualization or digital palpation. Preoperative localization improves nodule detection. We aimed to determine the efficacy and safety of video-assisted thoracoscopic surgery (VATS) nodulectomy without intraoperative fluoroscopy after computed tomography (CT)-guided microcoil localization of peripheral pulmonary nodules.

Select octogenarians with stage IIIa non-small cell lung cancer can benefit from trimodality therapy.

Objectives: Currently, more than 36% of patients diagnosed with lung cancer are 75 years of age or older. Management of stage IIIA cancer is variable, especially for octogenarians who might not be offered surgery because of questionable benefit. In this study we investigated the outcomes of definitive chemoradiotherapy (CR) and trimodality therapy (TM) management (CR and surgery) for clinical stage IIIA non-small cell lung cancer (NSCLC) in patients 80 years of age or older.

Mastering Linked Datasets: The Future of Emergency Health Care Research.

: The aim of this work is to describe routine integration of prehospital emergency health records into a health master linkage file, delivering ongoing access to integrated patient treatment and outcome information for ambulance-attended patients in Queensland.: The Queensland Ambulance Service (QAS) data are integrated monthly into the Queensland Health Master Linkage File (MLF) using a linkage algorithm that relies on probabilistic matches in combination with deterministic rules based on patient demographic details, date, time and facility identifiers. Each ambulance record is assigned an enduring linkage key (unique patient identifier) and further processing determines whether each record matches with a corresponding hospital emergency department, admission or death registry record.

A Phase 1 Study of Concurrent Neoadjuvant Pembrolizumab Plus Chemoradiation Followed by Consolidation Pembrolizumab in Patients With Resectable Stage IIIA NSCLC.

Introduction: Evidence supports the addition of immunotherapy to definitive chemoradiation for unresectable stage IIIA NSCLC. Adding pembrolizumab to neoadjuvant chemoradiation in patients with resectable stage IIIA NSCLC requires study for safety and feasibility.

Methods: Patients with resectable stage IIIA NSCLC received neoadjuvant cisplatin, etoposide, and pembrolizumab concurrently with thoracic radiotherapy of 45 Gy in 25 fractions.

Thymomas With Intravascular and Intracardiac Growth.

Thymomas are derived from the epithelial component of the thymus and constitute the most common tumor of the anterior mediastinum. These neoplasms are considered malignant for their potential for invasion and metastases. Several histopathologic subclassification schemes have been proposed over the years, however, correlation of histotypes with prognosis remains controversial.

Multidisciplinary Approach to Isolated Pulmonary Vein Compression by an Enlarging Vertebral Osteophyte.

Compression of mediastinal structures by vertebral osteophytes is rare. We report a case of pulmonary vein compression by a vertebral osteophyte that failed stenting. A minimally invasive approach to osteophyte removal with subsequent re-expansion angioplasty yielded an optimal outcome, negating the need for cardiopulmonary bypass, stent removal, and pulmonary venoplasty.

Impact of Chest Wall Resection on Mortality After Lung Resection for Non-Small Cell Lung Cancer.

Background: Lung cancer invading the chest wall is treated with concomitant en bloc lung and chest wall resection (CWR). It is unclear how CWR affects postoperative outcomes of lung resection. We hypothesized that CWR would be associated with increased risk of adverse outcomes after lung cancer resection.