Clinical characteristics of chylothorax: results from the International Collaborative Effusion database.

Background: Chylothorax is an uncommon medical condition for which limited data are available regarding the contemporary aetiology, management and outcomes. The goal of this study was to better define these poorly characterised features.

Methods: The medical records of adult patients diagnosed with chylothorax at 12 centres across Europe, America and South Africa from 2009-2021 were retrospectively reviewed.

Patient perspectives on the use of indwelling pleural catheters in malignant pleural effusions.

Background: Indwelling pleural catheters are an effective treatment option for patients with malignant pleural effusions. Despite their popularity, there remains a paucity of data on the patient experience and key patient-centred outcomes.

Objective: To investigate the experience of patients receiving an indwelling pleural catheter to better inform and identify potential areas for improvement in care.

Investigation and outcomes in patients with nonspecific pleuritis: results from the International Collaborative Effusion database.

Introduction: We present findings from the International Collaborative Effusion database, a European Respiratory Society clinical research collaboration. Nonspecific pleuritis (NSP) is a broad term that describes chronic pleural inflammation. Various aetiologies lead to NSP, which poses a diagnostic challenge for clinicians.

Risk of iatrogenic pneumothorax based on location of transbronchial biopsy: a retrospective cohort study.

Objective: Transbronchial lung biopsy (TBB) is a commonly performed procedure to obtain parenchymal lung tissue during bronchoscopy. Pneumothorax is among the most common serious complications of TBB. The objective of this study was to assess whether location of TBB correlated with development of post-procedural pneumothorax.

Endoscopic nodal staging in oligometastatic non-small cell lung cancer (NSCLC) being treated with stereotactic ablative radiotherapy (ENDO-SABR).

Background: Research in treatment of non-small cell lung cancer (NSCLC) has shown promising results with stereotactic ablative radiotherapy (SABR) of oligometastatic disease, wherein distant disease may be limited to one or a few distant organs by host factors. Traditionally, PET/CT has been used in detecting metastatic disease and avoiding futile surgical intervention, however, sensitivity and specificity is limited to only 81 and 79%, respectively. Mediastinal staging still identifies occult nodal disease in up to 20% of NSCLC patients initially thought to be operative candidates.

Synchronous metastatic lung adenocarcinoma and marginal B-cell lymphoma presenting as pleural nodules.

In this report, we present a 73 year old woman with synchronous metastatic lung adenocarcinoma and marginal B-cell lymphoma determined on histopathology of a parietal pleural biopsy. This case demonstrates radiological demonstration of pleural disease, procedural investigations and striking histopathology, along with a discussion around synchronous malignancy.

Diagnostic sensitivity of pleural fluid cytology in malignant pleural effusions: systematic review and meta-analysis.

Background: Pleural fluid cytology is an important diagnostic test used for the investigation of pleural effusions. There is considerable variability in the reported sensitivity for the diagnosis of malignant pleural effusions (MPE) in the literature.

Objective: The purpose of this review is to determine the diagnostic sensitivity of pleural fluid cytology for MPE, both overall and by tumour type, to better inform the decision-making process when investigating pleural effusions.

Effect of Needle Size on Diagnosis of Sarcoidosis with Endobronchial Ultrasound-guided Transbronchial Needle Aspiration: Systematic Review and Meta-Analysis.

Sarcoidosis is a multisystem disease characterized by noncaseating granulomatous inflammation that most commonly involves the lungs. Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) has become an invaluable tool in the assessment of patients with mediastinal and/or hilar lymphadenopathy. It has been hypothesized that use of the larger 19-gauge (G) needle with EBUS-TBNA improves diagnostic sensitivity in sarcoidosis.

Rapid On-site Evaluation (ROSE) in Capillary Pull Versus Suction Biopsy Technique With Endobronchial Ultrasound-transbronchial Needle Aspiration (EBUS-TBNA).

Background: Suction and capillary pull are 2 biopsy techniques used in endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA). Although these techniques have been shown to perform comparably in terms of overall diagnostic yield, we hypothesized that the capillary pull technique would be associated with improved rapid on-site evaluation (ROSE) adequacy rates thus allowing for a shorter procedure time.

Methods: One hundred eighteen patients undergoing EBUS-TBNA for any indication were randomized to suction or capillary pull techniques for the first biopsy pass; the technique used for all subsequent passes was based on operator preference and was not recorded.

Avoid the Trap: Nonexpanding Lung.

Nonexpanding lung is a mechanical complication in which part of the lung is unable to expand to the chest wall, preventing apposition of the visceral and parietal pleura. This can result from various visceral pleural disease processes, including malignant pleural effusion and empyema. Nonexpanding lung can be referred to as trapped lung or lung entrapment, both with distinct clinical features and management strategies.

Early Readmission to Hospital in Patients With Cancer With Malignant Pleural Effusions: Analysis of the Nationwide Readmissions Database.

Background: Hospital readmissions are costly to health-care systems and represent a measure of quality care. Patients with cancer with malignant pleural effusions (MPEs) are at high risk for rehospitalization; however, risk factors for readmissions in this population are not well described. Understanding the incidence and risk factors for readmission could facilitate the development of a readmission reduction strategy in this patient population.

Catheter Tract Metastasis in Mesothelioma Patients with Indwelling Pleural Catheters: A Retrospective Cohort Study.

Background: Use of indwelling pleural catheters (IPCs) for the management of symptomatic pleural effusions in patients with mesothelioma has increased in popularity. An important concern with this approach is the potential for the development of catheter tract metastasis (CTM).

Objectives: To determine the incidence of IPC-related CTM in patients with malignant pleural mesothelioma (MPM).

Atezolizumab-induced sarcoid-like granulomatous reaction in a patient with urothelial cell carcinoma.

A 61-year-old woman with locally advanced, high-grade urothelial cell carcinoma was treated with the anti-programmed death-ligand 1 antibody atezolizumab. She initially received neoadjuvant chemotherapy and surgery that led to clinical and radiographic remission at the time of atezolizumab initiation. Within 3 months she developed new mediastinal and hilar lymphadenopathy as well as pulmonary nodules in a pattern characteristic of pulmonary sarcoidosis.

Effect of Chemotherapy on Removal of Indwelling Pleural Catheters in Breast Cancer Patients with Malignant Pleural Effusions.

Background: Indwelling pleural catheters (IPC) are commonly used in the management of malignant pleural effusions (MPE). The effect of systemic chemotherapy on IPC removal has not been reported previously.

Objectives: The purpose of this study is to identify the effect of chemotherapy on the removal of IPCs in breast cancer patients with MPEs.

Homeless veterans' experiences with substance use, recovery, and treatment through photo elicitation.

Background: Homeless veterans often have addictions and comorbidities that complicate utilization of longitudinal health care services, such as primary care. An understanding of experiences of veterans enrolled in a Homeless Patient Aligned Care Team (H-PACT) may improve addiction treatment engagement in these settings. The authors aimed to describe H-PACT veterans' experiences with substance use (SU), substance use recovery (SUR), and substance use treatment (SUT).

Education for the mind and the heart? Changing residents' attitudes about addressing unhealthy alcohol use.

Background: Screening and brief intervention counseling for unhealthy alcohol use are among the top 10 recommended clinical preventive services for US adults. Although federally funded training programs in alcohol screening, brief intervention, and referral to treatment (SBIRT) have focused on increasing physicians' professional readiness to address drinking with their patients, programs typically focus on knowledge and skill acquisition, with less attention to attitudinal change. The purpose of this study was to assess the impact of a multicomponent SBIRT training program on changes in internal medical residents' professional readiness for working with patients with unhealthy alcohol use.

Hazardous alcohol use and cultural adjustment among U.S. college students abroad in Italy: Findings and recommendations for study abroad staff and researchers.

Background: Italy is a top destination for U.S. college students studying abroad.

A confirmed case of toxic shock syndrome associated with the use of a menstrual cup.

Menstrual cups have been reported to be an acceptable substitute for tampons. These flexible cups have also been reported to provide a sustainable solution to menstrual management, with modest cost savings and no significant health risk. The present article documents the first case of toxic shock syndrome associated with the use of a menstrual cup in a woman 37 years of age, using a menstrual cup for the first time.

Are housestaff identifying malnourished hospitalized medicine patients?

Clinical nutrition and nutritional assessment are often a neglected component of medical school curriculums despite the high prevalence of malnutrition in hospitalized patients. This study found that medical housestaff performed nutritional assessments in only 4% of admitted patients despite a high rate of malnutrition (57%). Survey results show housestaff lack knowledge in the area of malnutrition.