Question 3081
{"accessible":false,"alternatives":[{"id":14961,"text":"haematogenous metastases – spare the pleura"},{"id":14962,"text":"pulmonary capillary haemangiomatosis – spares the pleura"},{"id":14960,"text":"respiratory bronchiolitis – occasional pleural involvement"},{"id":14959,"text":"sarcoidosis – spares the pleura"}],"archived":false,"correctAlternativeId":14962,"explanation":"\u003cp\u003ePulmonary capillary haemangiomatosis is a vascular proliferative condition and a rare cause of pulmonary arterial hypertension. It represents one of two differentials for centrilobular nodular disease in which the pulmonary arteries are dilated, the other being excipient lung disease. The pulmonary artery diameter is an important check area for centrilobular nodularity.\u003c/p\u003e","id":3081,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/3081","nextQuestionPath":"/articles/centrilobular-lung-nodules-1/questions/3080","relatedArticles":[{"id":6534,"title":"Respiratory bronchiolitis","link":"/articles/respiratory-bronchiolitis?lang=gb"},{"id":8854,"title":"Pulmonary metastases","link":"/articles/pulmonary-metastases?lang=gb"},{"id":17282,"title":"Pulmonary capillary haemangiomatosis","link":"/articles/pulmonary-capillary-haemangiomatosis?lang=gb"},{"id":5146,"title":"Sarcoidosis (thoracic manifestations)","link":"/articles/sarcoidosis-thoracic-manifestations-2?lang=gb"}],"alsoUsedIn":[{"id":2167,"kind":"Course","title":"2024 Virtual Conference Private Use - page 2167","link":"https://radiopaedia.org/courses/2024-virtual-conference-private-use/pages/2167"}],"stem":"\u003cp\u003eChoose the correct statement regarding pleural involvement in the following pulmonary nodular diseases.\u003c/p\u003e","menuLinks":[{"text":"Report problem with question","url":"https://docs.google.com/forms/d/e/1FAIpQLSfO3soWYhOjJ7yErSysyCe5V4A1CqW7WK3rDA7MtAkecMGqNw/viewform?entry.1624461248\u0026entry.553583435=https://radiopaedia.org/questions/3081"}],"attemptsPercentages":[{"alternativeId":"14961","percentage":25},{"alternativeId":"14962","percentage":50},{"alternativeId":"14960","percentage":25},{"alternativeId":"14959","percentage":0}],"promptToLogin":false,"questionManager":false,"articleId":"centrilobular-lung-nodules"}