We report the case of a 57-year-old Caucasian man who presented with dry cough, haemoptysis, fever, lung nodules, erythrocyturia, and acute hepatitis. After a lung biopsy, the patient was diagnosed with granulomatosis with polyangiitis. The diagnosis was supported by the presence of anti-proteinase-3 anti-neutrophil cytoplasmic antibodies. The most common causes of liver damage are excluded. Th...

Langerhans’cell histiocytosis (Histiocytosis X) is a rare disease of unknown cause characterized by oligoclonal proliferation of Langerhans cells. It occurs mostly in children and young adults and involves one or more body systems such as bone, hypothalamus, posterior pituitary gland, lymph nodes, liver or various soft tissues.The diagnosis is always made by a histological approach.We report a ...

Dengue virus, the causative agent of dengue fever (DF) and more severe forms of the disease – dengue haemorrhagic fever (DHF) and dengue shock syndrome (DSS) – can infect a number of different types of cells. While monocytes and macrophages are considered to be primary target cells driving the pathology of the disease, numerous studies have implicated the liver as a site of dengue virus replica...

The liver is often overlooked as a target organ, with pathology either secondary to an underlying disease or due to the toxicity of therapies and the medical complications of extrahepatic diseases. It is thus important for the clinical rheumatologist to be aware of the diagnostic procedure to monitor liver injury. Indeed, systemic rheumatologic diseases may be associated with liver abnormalitie...

It is currently believed that melamine ingestion can lead to insoluble crystals in an animal's urinary system with subsequent physical obstruction or bladder carcinoma. However, whether melamine can cause injury of other tissues and organs in humans is yet unknown. In this study, we encountered 3 affected children with liver lesions, 2 males and 1 female, and detailed their clinical characteriz...

We report on a patient with biopsy proven systemic Wegener's granulomatosis (WG) with a granulomatous necrotising manifestation of WG in the liver, lung, parotid gland and skin with subsequent death of liver failure. Liver involvement in WG is an exceedingly rare, though potentially fatal, organ manifestation of WG.

Liver diseases are often associated with respiratory complications. They may manifest as pleural effusion, interstitial lung disease, as well as various combinations of symptoms affecting the pulmonary vasculature. The duration and severity of liver disease is not always reflected by the degree of lung function impairment. On the other hand, progressive damage to the lungs significantly worsens...