Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Insulin-like growth factor 1 (IGF-1) levels have been found to correlate with measurements of bone mineral density (BMD) in liver diseases. This study investigated the relationship between IGF-1, insulin-like growth factor binding protein 3 (IGFBP-3) and BMD in patients with chronic hepatitis C virus. This study was conducted for 30 patients with chronic hepatitis C virus infection (16 patients without and 14 patients with cirrhosis) and 11 healthy controls. Serum levels of IGF-1 and IGFBP-3 and BMD of the proximal femur and lumbar spine were measured in all subjects. Osteoporosis of the proximal femur and lumbar spine was found in 42.9% and 21.4%, respectively, of the patients with cirrhosis. Patients with liver cirrhosis and osteoporosis of the proximal femur and lumbar spine had lower IGF-1 (P<0.001, P=0.04, P=0.04 respectively). BMD of the proximal femur was lower in cirrhotic patients compared with controls (P<0.01). Patients with liver cirrhosis had lower IGFBP-3 than patients without cirrhosis and controls (P<0.001). Patients with osteoporosis of the proximal femur had lower IGFBP-3 than those without osteoporosis (P<0.01). IGF-1 and IGFBP-3 levels were lower in patients with liver cirrhosis. IGF-1 and IGFBP-3 may play a role in hepatic osteoporosis.
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PMID:The potential role of insulin-like growth factor 1, insulin-like growth factor binding protein 3 and bone mineral density in patients with chronic hepatitis C virus in Cairo, Egypt. 2018 18

The article represents BMD (bone mineral density) study of 75 patients with a cirrhosis of liver. Main group of patients under study was represented by alcoholic cirrhosis patients - 45%, and primary biliary cirrhosis - 36%. 72% of patients were established BMD deficit, 25% on osteoporosis level. Influence of disease etiology on osteopenia frequency and/or osteoporosis localization was diagnosed. Dependence of osteopenia frequency and/or osteoporosis from population risk factors, duration of disease, hepatic insufficiency class under Child-Pugh score was analyzed.
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PMID:[Bone mineral density in patients with liver cirrhosis]. 2046 79

Beta-thalassemias are a group of hereditary blood disorders characterized by anomalies in the synthesis of the beta chains of hemoglobin resulting in variable phenotypes ranging from severe anemia to clinically asymptomatic individuals. The total annual incidence of symptomatic individuals is estimated at 1 in 100,000 throughout the world and 1 in 10,000 people in the European Union. Three main forms have been described: thalassemia major, thalassemia intermedia and thalassemia minor. Individuals with thalassemia major usually present within the first two years of life with severe anemia, requiring regular red blood cell (RBC) transfusions. Findings in untreated or poorly transfused individuals with thalassemia major, as seen in some developing countries, are growth retardation, pallor, jaundice, poor musculature, hepatosplenomegaly, leg ulcers, development of masses from extramedullary hematopoiesis, and skeletal changes that result from expansion of the bone marrow. Regular transfusion therapy leads to iron overload-related complications including endocrine complication (growth retardation, failure of sexual maturation, diabetes mellitus, and insufficiency of the parathyroid, thyroid, pituitary, and less commonly, adrenal glands), dilated myocardiopathy, liver fibrosis and cirrhosis). Patients with thalassemia intermedia present later in life with moderate anemia and do not require regular transfusions. Main clinical features in these patients are hypertrophy of erythroid marrow with medullary and extramedullary hematopoiesis and its complications (osteoporosis, masses of erythropoietic tissue that primarily affect the spleen, liver, lymph nodes, chest and spine, and bone deformities and typical facial changes), gallstones, painful leg ulcers and increased predisposition to thrombosis. Thalassemia minor is clinically asymptomatic but some subjects may have moderate anemia. Beta-thalassemias are caused by point mutations or, more rarely, deletions in the beta globin gene on chromosome 11, leading to reduced (beta+) or absent (beta0) synthesis of the beta chains of hemoglobin (Hb). Transmission is autosomal recessive; however, dominant mutations have also been reported. Diagnosis of thalassemia is based on hematologic and molecular genetic testing. Differential diagnosis is usually straightforward but may include genetic sideroblastic anemias, congenital dyserythropoietic anemias, and other conditions with high levels of HbF (such as juvenile myelomonocytic leukemia and aplastic anemia). Genetic counseling is recommended and prenatal diagnosis may be offered. Treatment of thalassemia major includes regular RBC transfusions, iron chelation and management of secondary complications of iron overload. In some circumstances, spleen removal may be required. Bone marrow transplantation remains the only definitive cure currently available. Individuals with thalassemia intermedia may require splenectomy, folic acid supplementation, treatment of extramedullary erythropoietic masses and leg ulcers, prevention and therapy of thromboembolic events. Prognosis for individuals with beta-thalassemia has improved substantially in the last 20 years following recent medical advances in transfusion, iron chelation and bone marrow transplantation therapy. However, cardiac disease remains the main cause of death in patients with iron overload.
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PMID:Beta-thalassemia. 2049 8

The article presents research data of BMD in 106 patients with liver cirrhosis. The core group of examined patients presented with LC patients the etiology of alcohol--37.7% and primary biliary cirrhosis--35.8%. In 68.9% of patients with established deficits of bone mineral density, by 24.6%--at the level of osteoporosis. Was detected influence of the etiology of the disease on the frequency of osteopenia and osteoporosis containment. Was made analysis of dependence of the frequency of osteopenia, and/or osteoporosis of population risk factors, duration of disease, grade of liver failure on the Child-Pugh. A comparative assessment of the effectiveness treatment of disorders of BMD active metabolite of vitamin D3--alpha caltsidol and drugs from the group of bisphosphonates.
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PMID:[Hepatic osteodystrophy in patients with liver cirrhosis]. 2073 Nov 72

Evidence of immune stimulation has been noted in opiate dependent patients for many decades. Documented changes have included lymphadenopathy, round cell infiltration of the hepatic portal triads, diffuse peri-bronchitis, hyperglobulinaemia, lymphocytosis, monocytosis, systemic cytokine stimulation, and cytokine and chemokine activation within the neuraxis. A parallel literature describes an elevated list of chronic degenerative disease as common in such patients including neurodegenerative conditions, atherosclerosis, nephrosclerosis, hepatic fibrosis and cirrhosis, chronic obstructive and fibrotic lung disease, osteoporosis, chronic periodontitis, various cancers, hair greying, and stem cell suppression. All of these disorders are now known to have an important immunological role in their pathogenic pathways. The multisystem nature of these myriad changes strongly suggest that the ageing process itself is stimulated in these patients. The link between the immunostimulation on the one hand and the elevated and temporally advanced nature of the chronic degenerative diseases on the other appears not to have been made in the literature. Moreover as immunostimulation is also believed to be an important, potent and principal contributor to the ageing process it appears that experimental and studies of this putative link are warranted. Verification of such an hypothesis would also carry management implications for dose and duration of chronic pain and addiction treatment, pharmacotherapeutic selection, and novel treatments such as long term naltrexone implant therapy and heroin trials.
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PMID:Chronic immune stimulation as a contributing cause of chronic disease in opiate addiction including multi-system ageing. 2080 Mar 62

Bone disease is a major complication of chronic liver disease. Osteomalacia is quite uncommon despite low vitamin D levels in the majority of patients with cirrhosis. In contrast, osteoporosis is quite common, occurring in up to 50% of patients. Osteoporosis can result in spontaneous or low-impact fractures in patients with chronic liver diseases, adversely affecting morbidity, quality of life, and survival. The general biology of osteoporosis, including its pathogenesis, diagnostic tools, and rationale for treatment, have been determined largely empirically from studies of postmenopausal women with osteoporosis. Treatment regimens with modification of risk factors, use of vitamin D, and supplementation with calcium and bisphosphonates have been shown to be effective in select groups of patients with chronic liver diseases.
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PMID:Bone disorders in chronic liver diseases. 2110 8

Osteoporosis resulting in a high risk for fracture is a common complication in patients with liver disease, particularly in those with chronic cholestasis and with end-stage cirrhosis. The pathogenesis of bone loss in liver patients is poorly understood but it mainly results from low bone formation as a consequence of cholestasis or the harmful effects of alcohol or iron on osteoblasts. Increased bone resorption has also been described in cholestatic women with advanced disease. The management of bone disease in liver patients is addressed to reduce or avoid the risk factors for osteoporosis and fracture. Bisphosphonates associated with supplements of calcium and vitamin D are safe and effective for increasing bone mass in patients with chronic cholestasis and after liver transplantation, though no clear achievements in descreasing the incidence of fractures have been described, probably because of the low number of patients included in the therapeutic trials. Randomized studies assessing bisphosphonates in larger series of patients, the development of new drugs for osteoporosis and the improvement in the management of liver transplant recipients may change the future.
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PMID:Management of osteoporosis in liver disease. 2154 34

This article studies the clinical features of the flow of the gastrointestinal tract and liver in the formation of osteopenia and osteoporosis. Were shown the incidence of disorders of bone mineral density in patients with chronic pancreatitis, liver cirrhosis, gallstone disease, inflammatory bowel diseases, and diseases accompanied by syndrome of malabsorption (gluten enteropathy, a syndrome of short small intestine). Were established population (age, sex, lower body mass index, menopause), clinical and laboratory factors indicating high risk of lower bone mineral density in these patients.
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PMID:[Disorder of bone mineral density in patients with the digestive system diseases]. 2156 Jun 50

Numerous complications can occur in celiac disease, nutritional (growth failure in children, malnutrition, vitamin deficiencies), hematologic (anaemia), bone disease (osteoporosis, fracture), gynaecologic (hypo fertility), cardiovascular (coronaropathy, venous thrombosis), neurological (peripheral neuropathy), hepatic (cytolysis, cirrhosis). Celiac disease is associated with an increased risk of autoimmune diseases (type 1 diabetes, thyroiditis), and cancer (upper digestive tract, hepatocellular carcinoma, lymphoma). The main digestive complications are microscopic colitis and refractory sprue, which are resistant to gluten-free diet. It can be associated with a monoclonal proliferation of intraepithelial lymphocytes (type 2 refractory sprue), which may be considered as a cryptic lymphoma and can lead to invasive T lymphoma, which occurs in one celiac patient in 1000. Gluten-free diet protects from the occurrence of most complications and correct the over-mortality related to these complications.
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PMID:[Complications of celiac disease]. 2162 50

The life of patients with thalassemia has improved both in duration and in quality in industrialized countries. Complications are still common and include heart disease (heart failure and arrhythmias), chronic liver hepatitis, which can evolve in cirrhosis and, rarely, in hepatocellular carcinoma, endocrine problems (hypogonadism, hypothyroidism, diabetes, hypoparathyroidism), stunted growth, osteoporosis, thrombophilia and pseudoxanthoma elasticum. The incidence of complications is decreasing in younger cohorts of patients who have been transfused with blood that has been screened for viruses and thanks to the introduction of new oral iron chelators and imaging methods. The accurate measurement of iron deposits allows better management of iron overload. In addition, therapy for several complications is available. Specialized competence in treating patients with thalassemia is of great importance.
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PMID:Complications of thalassemia major and their treatment. 2166 99


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