This case illustrates a rare but important differential diagnosis of pulmonary emboli in the field of thoracic oncology, that of pulmonary artery sarcoma. It describes particular clinical features that may raise suspicion of this tumor in cases of suspected pulmonary emboli, and highlights novel radiological modalities and tissue sampling techniques in such cases. Surgical resection, as part of...

pneumonia (CAP), including aspiration pneumonia, and a greater incidence of pulmonary tuberculosis compared with the general population. This relates to smoking, alcohol abuse, poor nutrition and homelessness. Organisms commonly causing CAP in this group include Streptococcus pneumoniae, S aureus, Haemophilus influenzae and Klebsiella pneumoniae.11,12 Septic pulmonary emboli can seed from injec...

Septic pulmonary emboli (SPE) can be a difficult clinical entity to distinguish from thromboembolic pulmonary embolism (TPE) in a patient with history of IV drug abuse (IVDA). We present a case of a patient who presented with failure to thrive and presumed diagnosis of recurrent PE that ultimately was discovered to have fungal pulmonary valve endocarditis resulting in a right ventricular outflo...

In the diagnosis of pulmonary embolism by lung scanning, clinical errors of interpretation may arise. Diseases that affect the distribution of pulmonary blood flow, such as pulmonary emphysema and bronchial asthma, may be confused with pulmonary embolism. With the addition of ventilation studies with 133xenon to the perfusion scans, distinct differences appear between patients vith emboli and t...

Pulmonary tumor embolism is a rare syndrome caused by migration of tumoral emboli into the pulmonary arteries. These tumor emboli may form a fibrin-platelet thrombi, resulting in pulmonary-artery hypertension and subsequent right-heart failure. Establishing this diagnosis can be very difficult, and most cases are diagnosed during autopsy,1 although a history of cancer may be a predictor. We rep...

A case of the Budd Chiary Syndrome (BCS) in a 43-yr-old man with hydatid cyst (HC) in the liver is reported from Imam Ali Hospital, Kermanshah, western Iran in 2016. This case was complicated by inferior vena cava (IVC) thrombosis, right atrial clot and pulmonary emboli. Compression of IVC was the likely mechanism. Abdominal ultrasonography revealed a huge HC located in segments near IVC and ca...

Two cases of recurrent pulmonary emboli secondary to thrombosis in anomalies of the deep veins of the lower limb are presented. In both cases the source of emboli was not evident clinically, and it was only after venography that the venous anomalies were discovered, both being confined to one limb and amenable to surgical intervention. Such anomalies have not previously been reported as sources...