Primary biliary cirrhosis is chronic, progressive, autoimmune, cholestatic liver disease more common in middle-aged women. It is characterized by destruction of small to medium bile ducts, leading to cholestasis and frequently, end-stage liver disease.
Diagnostic features are chronic biochemical cholestasis, presence of antimitochondrial antibodies and the characteristic liver biopsy findings.
At present, the diagnosis is most often made in an asymptomatic patient who presents with abnormal lab results on a routine checkup or as part of workup for an associated illness.
Bisphosphonates have proven antifracture efficacy and remain to be the cornerstone of osteoporosis treatment. However, a drug holiday is of particular importance with bisphosphonates due to some signals with long-term use of the drug, including rare incidence of atypical femoral fracture (AFF) and osteonecrosis of the jaw (ONJ), says a leading endocrinologist at AFOS 2017.
Breast cancer patients have notably different microbiomes in the local breast tissue and urinary tract, a recent study reveals. Particularly, species in the Methylobacterium genus are reduced in the local breast tissue while the urinary tract is enriched in gram-positive bacteria.
Statin use, particularly in smokers, obese patients and nondiabetics, has a strong and dose-dependent association with decreasing risk of pancreatic ductal adenocarcinoma (PDAC), according to a new study.