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Pleural effusions appearing within the first 30 postoperative days following coronary artery bypass grafting (CABG) are classified as early and believed to be directly related to the surgery. The characteristics of such effusions are well-described. Orthotopic heart transplantation is also known to be complicated by pleural effusions; however, their characteristics have not been systematically reported. We assessed the features of early postoperative pleural effusions after heart transplantation and compared them to those of early effusions following CABG.

Silicosis is typically an indolent lung disease caused by longstanding occupational exposure to respirable crystalline silica, classically in professions such as sandblasting and mining. An increasingly popular industry that has earned particular interest because of its association with silicosis is customization and installation of artificial stone countertops for domestic applications. In addition to causing a spike in cases of chronic and accelerated silicosis, both quite familiar to respiratory clinicians, outbreaks of artificial stone silicosis have brought to the fore a historically rare entity known as acute silicosis, or silicoproteinosis, a more rapid presentation of the disease. Failure to suspect this uncommon condition can lead to diagnostic confusion and therefore ineffective treatment as was true initially of the patient we describe herein. The case description is followed by a clinical, radiological, and pathological overview of acute artificial stone silicosis (or silicoproteinosis), which is an emerging pneumoconiosis with sparse coverage in the literature to date. This case also adds to the few existing reports on the use of therapeutic whole lung lavage for silicoproteinosis. [ABSTRACT FROM AUTHOR]

It is extremely unusual for primary pulmonary lymphoma, an uncommon occurrence in any form, to be of T-cell origin and to manifest as an endobronchial lesion. Each of these characteristics is rare individually, so cases that combine them are exceptional. We report a patient in whom primary pulmonary anaplastic large cell lymphoma, a T-cell neoplasm, presented with obstruction of the left upper lobe bronchus, resulting in left upper lobe atelectasis and creating the radiographic luftsichel sign. We briefly discuss anaplastic large cell lymphoma as a whole, place our case in the context of previously published literature on endobronchial anaplastic large cell lymphoma, and review the genesis of the luftsichel sign. [ABSTRACT FROM AUTHOR]

The article describes two cases of ventricular shunt complications in pulmonary and critical care medicine. The first patient is a 29-year-old man who developed subcutaneous emphysema from the neck to the scrotum and bowel perforation as complication of ventriculoperitoneal shunts (VPS). The second patient is a 56-year-old woman who developed bronchospasm and central venous thrombosis with collateralization.

The article presents a case study of a 62-year-old Hispanic woman with hypertension and end-stage renal disease. Topics include no history of varicella infection, autoimmune disease, or hematologic malignancy; and uncommon pulmonary manifestations of Sweet's syndrome and diffuse alveolar hemorrhage being an especially rare presentation.

Anant Jain (2021) Characteristics of early pleural effusions after orthotopic heart transplantation: comparison with coronary artery bypass graft surgery, (https://doi.org/10.4081/monaldi.2021.1740). The above article from the Monaldi Archives for Chest Disease published online on 24 November 2021, has been withdrawn by agreement between the journal's Editors-in-Chief, the Authors and PAGEPress Scientific Publications. This action has been agreed upon due to an administrative error by the publisher which caused the article to be published as an Accepted Article. The author is not responsible for this error. The publisher regrets any confusion this error may have caused.