BACKGROUND High resolution computed tomography (HRCT) has an important diagnostic role in idiopathic interstitial pneumonia (IIP). We hypothesised that the HRCT appearance would have an impact on survival in patients with IIP. METHODS HRCT scans from patients with histological usual interstitial pneumonia (UIP; n=73) or histological non-specific interstitial pneumonia (NSIP; n=23) were charac...

BACKGROUND Although usual interstitial pneumonia (UIP) appears to portend better survival when associated with connective tissue disease (CTD-UIP), little is known about the presenting clinical, radiologic, and pathologic features that differentiate pathologically confirmed UIP with CTD from idiopathic pulmonary fibrosis (IPF). In patients with atypical radiologic and clinical features, what sp...

This trial was designed to compare both corn and citrus pulp with added UIP as potential supplements for growing cattle fed low quality bahiagrass hay. Citrus pulp supplements produced gains similar to corn and performance was enhanced as level of UIP increased. Maximum ADG was achieved at 0.48 lb of added UIP. It is unclear if 0.48 lb of added UIP is the optimal level of supplementation becaus...

BACKGROUND In rheumatoid arthritis-associated interstitial lung disease (RA-ILD), occurring in 10 % of patients with patients with RA, usual interstitial pattern (UIP) has shown to associate with poor prognosis but more detailed data about the course of the disease in different subtypes is limited. Our aim was to compare the disease course of patients with RA-ILD categorized into either UIP or ...

BACKGROUND Heat shock protein (HSP) 47, a collagen-specific molecular chaperone, is involved in the processing and/or secretion of procollagens, and its expression is increased in various fibrotic diseases. The aim of this study was to determine whether quantitative immunohistochemical evaluation of the expression levels of HSP47, type I procollagen and alpha-smooth muscle actin (SMA) allows th...

The failure of uncovered interest rate parity to explain short-term interest rate movements is well-documented. We show that short-term changes in long-term interest rates do help explain short-term exchange-rate movements. The relationship gets stronger over our sample period, as the liquidity of the exchange rate market increased. We also show that controlling for time-varying exchange-rate r...

Background: High resolution computed tomography (HRCT) has an important diagnostic role in idiopathic interstitial pneumonia (IIP). We hypothesised that the HRCT appearance would have an impact on survival in patients with IIP. Methods: HRCT scans from patients with histological usual interstitial pneumonia (UIP; n=73) or histological non-specific interstitial pneumonia (NSIP; n=23) were charac...

Idiopathic pulmonary fibrosis is a severe and progressive chronic fibrosing interstitial lung disease, a definitive diagnosis being established by specific combinations of clinical, radiological, and pathological findings. According to current international guidelines, HRCT plays a key role in establishing a diagnosis of usual interstitial pneumonia (UIP). Current guidelines describe three UIP ...

BACKGROUND Usual interstitial pneumonia (UIP) is a slowly progressive, usually fatal form of idiopathic interstitial pneumonia for which there is no effective treatment. Transbronchial biopsy (TBB) has been utilized only to exclude other diseases such as sarcoidosis, lymphangitic carcinoma, and infection, for example, but TBB is generally considered to have little role in confirming UIP. OBJE...

Background Pathologic Classification of Idiopathic Pulmonary Fibrosis UIP DIP/Respiratory Bronchiolitis Interstitial Lung Disease (RBILD) AIP NSIP Clinical Features of the Idiopathic Interstitial Pneumonias UIP DIP/RBILD AIP N SIP Grading of “Cellularity” and Fibrosis Relationship of UIP and DIP Relationship of AIP and UIP Significance of NSIP—A Specific Disease or a Histologic Manifestation of...