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Bueno MV, Munhoz L, Ortega KL, Peres MPSDM, Franco JB. Bone pattern changes in post liver transplant patients using bisphosphonates. SPECIAL CARE IN DENTISTRY 2024; 44:1273-1279. [PMID: 38481370 DOI: 10.1111/scd.12992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 02/25/2024] [Accepted: 02/28/2024] [Indexed: 07/18/2024]
Abstract
OBJECTIVE To identify radiographic findings suggestive of drug-induced osteonecrosis and evaluate radiomorphometric patterns indicative of changes in bone mineral density in individuals transplanted for liver disorders using bisphosphonates. STUDY DESIGN The study group included panoramic x-rays of liver transplant patients who are being monitored and who present a clinical status of osteoporosis and use bisphosphonates. The control group was made up of liver transplant patients who did not have osteoporosis. On panoramic radiographs, mental index (MI) and mandibular cortical index (MCI) and the presence of radiographic anomalies suggestive of osteonecrosis were evaluated. RESULTS There were significant statistical results when comparing the groups in relation to the decrease in bone mineral density (BMD) with MCI-C3 (p = 0.036), however, there were none in relation to MI (p = 0.14). There were no valid statistical results when relating MCI (p = 0.94) and MI (p = 0.66) with reduced BMD and use of bisphosphonates. CONCLUSION Liver transplant individuals using bisphosphonates present greater radiographic signs of bone sclerosis suggestive of a greater propensity to develop osteonecrosis of the jaw and an increased risk of presenting changes suggestive of reduced bone mineral density on panoramic radiographs when compared to liver transplant individuals not using bisphosphonates.
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Affiliation(s)
- Marcus Vinícius Bueno
- Department of Dentistry, Central Institute, Clinical Hospital of Medical School of the University of São Paulo, São Paulo, SP, Brazil
| | - Luciana Munhoz
- Department of Stomatology, Public Health and Forense Dentistry, School of Dentistry of University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Karem L Ortega
- Oral Medicine, Oral Surgery and Implantology, Unit (MedOralRes), Faculty of Medicine and Dentistry, University of Santiago de Compostela, Santiago de Compostela, Spain
- Department of Stomatology, School of Dentistry, University of São Paulo, São Paulo, SP, Brazil
| | | | - Juliana Bertoldi Franco
- Department of Dentistry, Central Institute, Clinical Hospital of Medical School of the University of São Paulo, São Paulo, SP, Brazil
- Department of Dentistry, Children and Adolescents Institute, Clinical Hospital of Medical School of the University of São Paulo, São Paulo, SP, Brazil
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Yang F, Xu W, Wu L, Yang L, Zhu S, Wang L, Wu W, Zhang Y, Chong Y, Peng L. NTCP Deficiency Affects the Levels of Circulating Bile Acids and Induces Osteoporosis. Front Endocrinol (Lausanne) 2022; 13:898750. [PMID: 35937832 PMCID: PMC9353038 DOI: 10.3389/fendo.2022.898750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 04/29/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The p.Ser267Phe mutation in the SLC10A1 gene can cause NTCP deficiency. However, the full clinical presentation of p.Ser267Phe homozygous individuals and its long-term consequences remain unclear. Hence, in the present study, we characterized the phenotypic characteristics of NTCP deficiency and evaluated its long-term prognosis. METHODS Ten NTCP p.Ser267Phe homozygous individuals were recruited and a comprehensive medical evaluation with a 5-year follow-up observation was performed. The phenotypic characteristics of NTCP deficiency were also demonstrated using an NTCP-global knockout mouse model. RESULTS During the 5-year follow-up observation of 10 NTCP p.Ser267Phe homozygous adults, we found that the most common phenotypic features of NTCP deficiency in adults were hypercholanemia, vitamin D deficiency, bone loss, and gallbladder abnormalities. The profile of bile acids (BAs) in the serum was significantly altered in these individuals and marked by both elevated proportion and concentration of primary and conjugated BAs. Moreover, the NTCP deficiency led to increased levels of serum BAs, decreased levels of vitamin D, and aggravated the osteoporotic phenotype induced by estrogen withdrawal in mice. CONCLUSIONS Both mice and humans with NTCP deficiency presented hypercholanemia and were more prone to vitamin D deficiency and aggravated osteoporotic phenotype. Therefore, we recommend monitoring the levels of BAs and vitamin D, bone density, and abdominal ultrasounds in individuals with NTCP deficiency.
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Affiliation(s)
- Fangji Yang
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Wenxiong Xu
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Lina Wu
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Luo Yang
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Shu Zhu
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Lu Wang
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Wenbin Wu
- Department of Spine Surgery, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yuzhen Zhang
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yutian Chong
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- Key Laboratory of Liver Disease of Guangdong Province, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- *Correspondence: Liang Peng, ; Yutian Chong,
| | - Liang Peng
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- Key Laboratory of Liver Disease of Guangdong Province, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- *Correspondence: Liang Peng, ; Yutian Chong,
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Abstract
Malnutrition is common in alcohol-associated hepatitis (AH); almost all patients with severe AH have some component of malnutrition. The classic phenotype of malnutrition in AH is sarcopenia, but this has become more difficult to discern clinically as patients have become more obese. Patients with AH are often drinking 10 to 15 standard drinks per day. This substantial alcohol consumption becomes a major source of calories, but these are considered "empty" calories that contain little nutritional value. Malnutrition is associated with liver complications, such as hepatic encephalopathy, and worse liver outcomes. Nutrition support can improve nutrition status and reduce complications.
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Affiliation(s)
- Craig J. McClain
- Division of Gastroenterology, Hepatology and Nutrition, University of Louisville, Louisville, KY;,UofL Alcohol Research Center, University of Louisville, Louisville, KY;,Department of Medicine, University of Louisville, Louisville, KY;,Hepatobiology and Toxicology Center, University of Louisville, Louisville, KY;,Robely Rex Veterans Affairs Medical Center, Louisville, KY 40207
| | - Cristian D. Rios
- Division of Gastroenterology, Hepatology and Nutrition, University of Louisville, Louisville, KY
| | - Sally Condon
- Division of Gastroenterology, Hepatology and Nutrition, University of Louisville, Louisville, KY
| | - Luis S. Marsano
- Division of Gastroenterology, Hepatology and Nutrition, University of Louisville, Louisville, KY;,Department of Medicine, University of Louisville, Louisville, KY
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Kovalic AJ, Cholankeril G, Satapathy SK. Nonalcoholic fatty liver disease and alcoholic liver disease: metabolic diseases with systemic manifestations. Transl Gastroenterol Hepatol 2019; 4:65. [PMID: 31620647 DOI: 10.21037/tgh.2019.08.09] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 08/13/2019] [Indexed: 12/12/2022] Open
Abstract
The progression of liver disease is portrayed by several common, overarching signs and symptoms. Classically, these include findings such as spider angiomata, jaundice, palmar erythema, and as cirrhosis decompensates, ascites, variceal hemorrhage (VH), hepatic encephalopathy (HE), and hepatocellular carcinoma (HCC). Aside from these universal hallmarks among cirrhotics, patients with nonalcoholic fatty liver disease (NAFLD) and alcoholic liver disease (ALD) harbor their own distinct systemic associations and manifestations. NAFLD is tightly linked to metabolic syndrome, which appears to be a driving force for a multitude of comorbidities, such as insulin resistance, cardiovascular disease, chronic kidney disease (CKD), obstructive sleep apnea (OSA), as well as increased malignancy risk. ALD also maintains a variety of comorbidities congruent with systemic effects of chronic alcohol use. These findings are highlighted by cardiovascular conditions, neuronal damage, myopathy, nutritional deficiencies, chronic pancreatitis, in addition to increased malignancy risk. While a general, guideline-driven management for all cirrhotic patients remains imperative for minimizing risk of complications, a tailored treatment strategy is useful for patients with NAFLD and ALD who entertain their own constellation of unique systemic manifestations.
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Affiliation(s)
- Alexander J Kovalic
- Department of Internal Medicine, Wake Forest Baptist Medical Center, Winston Salem, North Carolina, USA
| | - George Cholankeril
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA, USA
| | - Sanjaya K Satapathy
- Department of Internal Medicine, Division of Hepatology, Sandra Atlas Bass Center for Liver Diseases & Transplantation, Barbara and Zucker School of Medicine for Hofstra/Northwell Health, Manhasset, NY, USA
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Fernandes B, Dias E, Mascarenhas-Saraiva M, Bernardes M, Costa L, Cardoso H, Macedo G. Rheumatologic manifestations of hepatic diseases. Ann Gastroenterol 2019; 32:352-360. [PMID: 31263357 PMCID: PMC6595923 DOI: 10.20524/aog.2019.0386] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Accepted: 04/01/2019] [Indexed: 02/06/2023] Open
Abstract
The course of hepatic diseases may be complicated by a multitude of rheumatologic manifestations, which can complicate the diagnostic approach and alter the natural history of primary liver disease, sometimes worsening prognosis due to associated multiple organ dysfunction. These manifestations can occur in association with a multitude of liver diseases, including viral hepatitis, autoimmune hepatitis, alcoholic liver disease, nonalcoholic fatty liver disease, hemochromatosis, or Wilson’s disease. It is necessary not only for rheumatologists, but also for other clinicians, to be aware that these atypical manifestations may reflect an undiagnosed hepatic disease. On the other hand, it is crucial that, in a patient with known hepatic disease presenting with rheumatologic symptoms, an accurate distinction be made between the rheumatologic manifestations of hepatic disease and primary rheumatologic disease, since the treatment is often different. This review aims to summarize the current evidence regarding rheumatologic manifestations of hepatic diseases, how to distinguish them from primary rheumatologic disorders, and how to provide adequate management.
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Affiliation(s)
- Bruno Fernandes
- Rheumatology Department (Bruno Fernandes, Miguel Bernardes, Lúcia Costa)
| | - Emanuel Dias
- Gastrenterology Department (Emanuel Dias, Miguel Mascarenhas-Saraiva, Hélder Cardoso, Guilherme Macedo), Centro Hospitalar de São João, Porto, Portugal
| | - Miguel Mascarenhas-Saraiva
- Gastrenterology Department (Emanuel Dias, Miguel Mascarenhas-Saraiva, Hélder Cardoso, Guilherme Macedo), Centro Hospitalar de São João, Porto, Portugal
| | - Miguel Bernardes
- Rheumatology Department (Bruno Fernandes, Miguel Bernardes, Lúcia Costa)
| | - Lúcia Costa
- Rheumatology Department (Bruno Fernandes, Miguel Bernardes, Lúcia Costa)
| | - Hélder Cardoso
- Gastrenterology Department (Emanuel Dias, Miguel Mascarenhas-Saraiva, Hélder Cardoso, Guilherme Macedo), Centro Hospitalar de São João, Porto, Portugal
| | - Guilherme Macedo
- Gastrenterology Department (Emanuel Dias, Miguel Mascarenhas-Saraiva, Hélder Cardoso, Guilherme Macedo), Centro Hospitalar de São João, Porto, Portugal
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Luo Z, Liu Y, Liu Y, Chen H, Shi S, Liu Y. Cellular and molecular mechanisms of alcohol-induced osteopenia. Cell Mol Life Sci 2017; 74:4443-4453. [PMID: 28674727 PMCID: PMC11107754 DOI: 10.1007/s00018-017-2585-y] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Revised: 05/24/2017] [Accepted: 06/27/2017] [Indexed: 02/07/2023]
Abstract
Alcoholic beverages are widely consumed, resulting in a staggering economic cost in different social and cultural settings. Types of alcohol consumption vary from light occasional to heavy, binge drinking, and chronic alcohol abuse at all ages. In general, heavy alcohol consumption is widely recognized as a major epidemiological risk factor for chronic diseases and is detrimental to many organs and tissues, including bones. Indeed, recent findings demonstrate that alcohol has a dose-dependent toxic effect in promoting imbalanced bone remodeling. This imbalance eventually results in osteopenia, an established risk factor for osteoporosis. Decreased bone mass and strength are major hallmarks of osteopenia, which is predominantly attributed not only to inhibition of bone synthesis but also to increased bone resorption through direct and indirect pathways. In this review, we present knowledge to elucidate the epidemiology, potential pathogenesis, and major molecular mechanisms and cellular effects that underlie alcoholism-induced bone loss in osteopenia. Novel therapeutic targets for correcting alcohol-induced osteopenia are also reviewed, such as modulation of proinflammatory cytokines and Wnt and mTOR signaling and the application of new drugs.
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Affiliation(s)
- Zhenhua Luo
- Laboratory of Tissue Regeneration and Immunology, Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No. 4, Beijing, 100050, People's Republic of China
| | - Yao Liu
- Liaoning Province Key Laboratory of Oral Disease, 117 Nanjing North Street, Shenyang, 110002, People's Republic of China
| | - Yitong Liu
- Laboratory of Tissue Regeneration and Immunology, Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No. 4, Beijing, 100050, People's Republic of China
| | - Hui Chen
- Liaoning Province Key Laboratory of Oral Disease, 117 Nanjing North Street, Shenyang, 110002, People's Republic of China
| | - Songtao Shi
- Department of Anatomy and Cell Biology, University of Pennsylvania, School of Dental Medicine, Philadelphia, PA, USA
| | - Yi Liu
- Laboratory of Tissue Regeneration and Immunology, Department of Periodontics, Beijing Key Laboratory of Tooth Regeneration and Function Reconstruction, School of Stomatology, Capital Medical University, Tian Tan Xi Li No. 4, Beijing, 100050, People's Republic of China.
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Jang HD, Hong JY, Han K, Lee JC, Shin BJ, Choi SW, Suh SW, Yang JH, Park SY, Bang C. Relationship between bone mineral density and alcohol intake: A nationwide health survey analysis of postmenopausal women. PLoS One 2017; 12:e0180132. [PMID: 28662191 PMCID: PMC5491129 DOI: 10.1371/journal.pone.0180132] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Accepted: 06/10/2017] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVES Among a variety of relevant factors of osteoporosis, the association between alcohol intake and postmenopausal women's bone mineral density (BMD) by using data from the Korean National Health and Nutrition Examination Survey was evaluated in this study. MATERIALS AND METHODS Among a total of 31,596 subjects, males, premenopausal women, participants without BMD data were excluded. Finally, a total number of subjects in the study was 3,312. The frequency and amount of alcohol intake were determined by self-reported questionnaires, and BMD was measured by dual-energy x-ray absorptiometry. RESULTS Mean femoral BMD for light drinkers was statistically significantly greater than that for heavy drinkers and non-drinkers. We observed the characteristic trends for BMD by drinking frequency; the mean BMD gradually increased from non-drinkers to the participants who drank 2-3 times per week; these participants exhibited the highest BMD. Participants who drank alcohol greater than 4 times per week showed a lower BMD. In the risk factor analysis, the adjusted odds ratio for osteoporosis (at femoral neck) was 1.68 in non-drinkers and 1.70 in heavy drinkers compared with light drinkers. CONCLUSIONS Light alcohol intake (2-3 times per week and 1-2 or 5-6 glasses per occasion) in South Korean postmenopausal women was related to high femoral BMD. Non-drinkers and heavy drinkers had approximately a 1.7-times greater risk for osteoporosis than light drinkers.
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Affiliation(s)
- Hae-Dong Jang
- Department of Orthopaedic Surgery, Soonchunhyang University Hospital, Seoul, South Korea
| | - Jae-Young Hong
- Department of Orthopedics, Korea University Hospital, Ansan, South Korea
- * E-mail:
| | - Kyungdo Han
- Department of Biostatistics, College of Medicine, Catholic University, Seoul, South Korea
| | - Jae Chul Lee
- Department of Orthopaedic Surgery, Soonchunhyang University Hospital, Seoul, South Korea
| | - Byung-Joon Shin
- Department of Orthopaedic Surgery, Soonchunhyang University Hospital, Seoul, South Korea
| | - Sung-Woo Choi
- Department of Orthopaedic Surgery, Soonchunhyang University Hospital, Seoul, South Korea
| | - Seung-Woo Suh
- Scoliosis Research Institute, Department of Orthopedics, Korea University Medical College, Guro Hospital, Seoul, South Korea
| | - Jae-Hyuk Yang
- Scoliosis Research Institute, Department of Orthopedics, Korea University Medical College, Guro Hospital, Seoul, South Korea
| | - Si-Young Park
- Department of Orthopaedic Surgery, Korea University, College of Medicine, Anam Hospital, Seoul, South Korea
| | - Chungwon Bang
- Department of Orthopaedic Surgery, Cheonan Hospital, Soonchunhyang University, Chungcheongnam-do, South Korea
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