Patients with primary biliary cirrhosis (PBC) often have concurrent limited systemic sclerosis (SSc). Conversely, up to one-fourth of SSc patients are positive for PBC-specific antimitochondrial antibodies (AMA). The mechanisms responsible for the co-occurrence of these diseases are largely unknown. Genetic, epigenetic, environmental, and infectious factors appear to be important for the pathog...

Primary biliary cirrhosis (PBC) is a cholestatic liver disease of autoimmune origin, characterised by the destruction of small intrahepatic bile ducts. The disease has an unpredictable clinical course but may progress to fibrosis and cirrhosis. The diagnostic hallmark of PBC is the presence of disease-specific antimitochondrial antibodies (AMA), which are pathognomonic for the development of PB...

BACKGROUND Despite >30 years of clinical use, the literature is still sparse when it comes to comparisons between percutaneous balloon compression (PBC) and percutaneous retrogasserian glycerol rhizolysis (PRGR) as treatments for trigeminal neuralgia. OBJECTIVE To perform a retrospective cohort comparison between PBC and PRGR with regard to therapeutic effect, side effects, and complications....

The autoimmune liver disease, primary biliary cirrhosis (PBC), is associated with debilitating fatigue in a significant proportion of patients. The pathogenesis of fatigue in PBC is unclear, but preliminary studies suggest it has central mechanisms and may have peripheral manifestations. Studies are beginning to elucidate the biological associates of fatigue in PBC, particularly sleep disturban...

Primary biliary cirrhosis (PBC) is a progressive liver disease for which limited therapies are recommended. Rituximab, an anti-CD20 monoclonal antibody, is expected to be a useful therapeutic regimen for PBC. Previous studies indicated biochemical and immunological improvement in PBC after rituximab treatment. Although rituximab shows therapeutic potential for PBC, few cases have been reported ...

Pairing-based cryptography (PBC) has many elegant properties. It is claimed that PBC can offer a desired security level with smaller parameters as the general elliptic curve cryptography (ECC). In the note, we remark that this view is misleading. Suppose that an elliptic curve E is defined over the field Fq. Then ECC is working with elements which are defined over Fq. But PBC is working with th...

Primary biliary cirrhosis (PBC) is associated with immune-mediated dermatologic disorders. The association of PBC with erythema nodosum (EN) seems rare. We report two females (42 and 44 years old) with low-grade fever, arthralgias, and elevated cholestatic enzymes in the first and fatigue in the second. Patients were also suffering from typical EN lesions characterized by multiple erythematous,...

The association of pulmonary fibrosis and primary biliary cirrhosis (PBC) remains controversial. To determine the frequency of pulmonary fibrosis in PBC, a carefully selected series of 14 PBC patients, seven patients with Sicca complex, and 14 control subjects have been studied. Seven of the 14 patients with PBC had Sjögren's syndrome, four of whom had some clinical evidence of pulmonary diseas...

Primary biliary cirrhosis (PBC) is an autoimmune disease characterized by the presence of anti-mitochondrial antibodies (AMA). Whilst asymptomatic distal tubular acidosis (DTA) is the commonest renal lesion reported in PBC, tubulointerstitial nephritis (TIN) has also been reported as a rare association. Although PBC could be a familial disorder, there have been no previous reports of familial c...

PURPOSE Several previous studies suggested that HLA-Class II may be associated with susceptibility to primary biliary cirrhosis (PBC), but data from individual studies remain controversial. Therefore, a systematic review and meta-analysis is needed to comprehensively evaluate the association between HLA-Class II and PBC risk. METHODS All published reports of an association between HLA class I...