1
|
Nevola R, Rosato V, Conturso V, Perillo P, Le Pera T, Del Vecchio F, Mastrocinque D, Pappalardo A, Imbriani S, Delle Femine A, Piacevole A, Claar E. Can Telemedicine Optimize the HCV Care Cascade in People Who Use Drugs? Features of an Innovative Decentralization Model and Comparison with Other Micro-Elimination Strategies. BIOLOGY 2022; 11:biology11060805. [PMID: 35741326 PMCID: PMC9219847 DOI: 10.3390/biology11060805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 05/21/2022] [Accepted: 05/21/2022] [Indexed: 11/25/2022]
Abstract
Simple Summary The global fight against the hepatitis C virus (HCV) involves the processes of micro-elimination of populations at risk. People who use drugs (PWUDs) represent a viral reservoir, due to the historical challenge in treating this population. In particular, the difficulties in the linkage to care of these patients, as well as low adherence to therapies and follow-up and the risk of re-infection make PWUDs a “difficult-to-treat” population. In view of this, the testing of effective management and treatment models for chronic HCV infection in PWUDs is crucial for promoting its elimination. Telemedicine could be a successful solution in the integration and decentralization of care services. Abstract People who use drugs (PWUDs) are a crucial population in the global fight against viral hepatitis. The difficulties in linkage to care, the low adherence to therapy, the frequent loss to follow-up and the high risk of re-infection make the eradication process of the hepatitis C virus (HCV) really hard in this viral reservoir. Several management and treatment models have been tested with the aim of optimizing the HCV care cascade in PWUDs. Models of decentralization of the care process and integration of services seem to provide the highest success rates. Giving this, telemedicine could favor the decentralization of diagnostic-therapeutic management, key for the implementation of linkage to care, reduction of waiting times, optimization of adherence and results and reduction of the costs. The purpose of this literature review is to examine the role and possible impact of telemedicine in optimizing the HCV care cascade, comparing the different care models that have shown to improve the linkage to care and therapeutic adherence in this special population.
Collapse
Affiliation(s)
- Riccardo Nevola
- Hepatology Unit, Ospedale Evangelico Betania, 80147 Naples, Italy; (V.R.); (P.P.); (D.M.); (A.P.); (E.C.)
- Internal Medicine Unit, Department of Advanced Medical and Surgical Sciences, University of Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.I.); (A.D.F.); (A.P.)
- Correspondence: ; Tel.: +39-081-566-4173
| | - Valerio Rosato
- Hepatology Unit, Ospedale Evangelico Betania, 80147 Naples, Italy; (V.R.); (P.P.); (D.M.); (A.P.); (E.C.)
| | - Vincenza Conturso
- Service for Addiction, DS32, ASL Napoli 1, 80147 Naples, Italy; (V.C.); (T.L.P.); (F.D.V.)
| | - Pasquale Perillo
- Hepatology Unit, Ospedale Evangelico Betania, 80147 Naples, Italy; (V.R.); (P.P.); (D.M.); (A.P.); (E.C.)
| | - Teresa Le Pera
- Service for Addiction, DS32, ASL Napoli 1, 80147 Naples, Italy; (V.C.); (T.L.P.); (F.D.V.)
| | - Ferdinando Del Vecchio
- Service for Addiction, DS32, ASL Napoli 1, 80147 Naples, Italy; (V.C.); (T.L.P.); (F.D.V.)
| | - Davide Mastrocinque
- Hepatology Unit, Ospedale Evangelico Betania, 80147 Naples, Italy; (V.R.); (P.P.); (D.M.); (A.P.); (E.C.)
| | - Annalisa Pappalardo
- Hepatology Unit, Ospedale Evangelico Betania, 80147 Naples, Italy; (V.R.); (P.P.); (D.M.); (A.P.); (E.C.)
| | - Simona Imbriani
- Internal Medicine Unit, Department of Advanced Medical and Surgical Sciences, University of Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.I.); (A.D.F.); (A.P.)
| | - Augusto Delle Femine
- Internal Medicine Unit, Department of Advanced Medical and Surgical Sciences, University of Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.I.); (A.D.F.); (A.P.)
| | - Alessia Piacevole
- Internal Medicine Unit, Department of Advanced Medical and Surgical Sciences, University of Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.I.); (A.D.F.); (A.P.)
| | - Ernesto Claar
- Hepatology Unit, Ospedale Evangelico Betania, 80147 Naples, Italy; (V.R.); (P.P.); (D.M.); (A.P.); (E.C.)
| |
Collapse
|
2
|
Hepatocellular cancer therapy in patients with HIV infection: Disparities in cancer care, trials enrolment, and cancer-related research. Transl Oncol 2021; 14:101153. [PMID: 34144349 PMCID: PMC8220238 DOI: 10.1016/j.tranon.2021.101153] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 06/09/2021] [Indexed: 12/13/2022] Open
Abstract
In the highly active antiretroviral therapy (HAART) era, hepatocellular carcinoma (HCC) is arising as a common late complication of human immunodeficiency virus (HIV) infection, with a great impact on morbidity and mortality. Though HIV infection alone may not be sufficient to promote hepatocarcinogenesis, the complex interaction of HIV with hepatitis is a main aspect influencing HCC morbidity and mortality. Data about sorafenib effectiveness and safety in HIV-infected patients are limited, particularly for patients who are on HAART. However, in properly selected subgroups, outcomes may be comparable to those of HIV-uninfected patients. Scarce data are available for those other systemic treatments, either tyrosine kinase inhibitors, as well as immune checkpoint inhibitors (ICIs), which have been added to our therapeutic armamentarium. This review examines the influence of HIV infection on HCC development and natural history, summarizes main data on systemic therapies, offers some insight into possible mechanisms of T cell exhaustion and reversal of HIV latency with ICIs and issues about clinical trials enrollment. Nowadays, routine exclusion of HIV-infected patients from clinical trial participation is totally inappropriate, since it leaves a number of patients deprived of life-prolonging therapies.
Collapse
|
3
|
Okeke E, Mark Davwar P, Mullen B, Duguru M, Agbaji O, Sagay A, Murphy R, Hawkins C. The impact of HIV on hepatocellular cancer survival in Nigeria. Trop Med Int Health 2020; 26:335-342. [PMID: 33244817 DOI: 10.1111/tmi.13532] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is an increasing cause of mortality in HIV-infected individuals. We compared host and tumour characteristics between HIV-infected and HIV-uninfected Nigerians with HCC and examined the impact of HIV on survival. METHODS This prospective observational study was conducted at Jos University Teaching Hospital in Jos, Nigeria, among adults (>18 years) with HCC enrolled between September 2015 and September 2017 and followed until April 2019. Demographics, tumour characteristics and survival were compared between HCC subjects with and without HIV. RESULTS 101 (10 HIV-infected and 91 HIV-uninfected) subjects were enrolled [male 72%; median age 48 (IQR 35-60)]. 60% HIV-infected subjects were receiving ART; 90% had CD4 counts ≥ 200/mm3 at HCC diagnosis, and 20% had HIV RNA levels < 20 copies/mL. 57.4% were infected with chronic HBV (HBsAg+). The duration of symptoms was shorter in HIV-infected vs. HIV-uninfected subjects [93 (IQR 54-132) vs. 155 (93-248] days; p = 0.02]. At the end of follow-up, 99 of 101 (98.0%) subjects were confirmed to have died: 9 of 10 (90.0%) HIV-infected and 90 of 91 (98.9%) HIV-uninfected. The probability of survival at three months was 22% and 47% in HIV-infected and HIV-uninfected subjects, respectively (P = 0.02). Median time to death was significantly shorter in HIV-infected vs. HIV-uninfected subjects [24 days (IQR 16-88) vs. 85 days (IQR 34-178), respectively (P = 0.03)]. CONCLUSIONS High early mortality was observed in this cohort of Nigerian adults with HCC. HIV infection was associated with a faster clinical presentation and shorter survival. More aggressive HCC surveillance may be warranted in HIV-infected subjects, particularly if they are co-infected with chronic HBV.
Collapse
Affiliation(s)
- E Okeke
- Department of Medicine, University of Jos and Jos University Teaching Hospital, Jos, Nigeria
| | - P Mark Davwar
- Department of Medicine, University of Jos and Jos University Teaching Hospital, Jos, Nigeria
| | - B Mullen
- Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - M Duguru
- Department of Medicine, University of Jos and Jos University Teaching Hospital, Jos, Nigeria
| | - O Agbaji
- Department of Medicine, University of Jos and Jos University Teaching Hospital, Jos, Nigeria
| | - A Sagay
- Department of Obstetrics and Gynecology, University of Jos and Jos University Teaching Hospital, Jos, Nigeria
| | - R Murphy
- Department of Medicine, Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - C Hawkins
- Department of Medicine, Division of Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| |
Collapse
|
4
|
Javadi S, Menias CO, Karbasian N, Shaaban A, Shah K, Osman A, Jensen CT, Lubner MG, Gaballah AH, Elsayes KM. HIV-related Malignancies and Mimics: Imaging Findings and Management. Radiographics 2018; 38:2051-2068. [PMID: 30339518 DOI: 10.1148/rg.2018180149] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The risk of developing malignancy is higher in patients with human immunodeficiency virus (HIV) infection than in non-HIV-infected patients. Several factors including immunosuppression, viral coinfection, and high-risk lifestyle choices lead to higher rates of cancer in the HIV-infected population. A subset of HIV-related malignancies are considered to be acquired immunodeficiency syndrome (AIDS)-defining malignancies, as their presence confirms the diagnosis of AIDS in an HIV-infected patient. The introduction of highly active antiretroviral therapy (HAART) has led to a significant drop in the rate of AIDS-defining malignancies, including Kaposi sarcoma, non-Hodgkin lymphoma, and invasive cervical carcinoma. However, non-AIDS-defining malignancies (eg, Hodgkin lymphoma, lung cancer, hepatocellular carcinoma, and head and neck cancers) now account for an increasing number of cancer cases diagnosed in HIV-infected patients. Although the number has decreased, AIDS-defining malignancies account for 15%-19% of all deaths in HIV-infected patients in the post-HAART era. Most HIV-related malignancies in HIV-infected patients manifest at an earlier age with a more aggressive course than that of non-HIV-related malignancies. Understanding common HIV-related malignancies and their specific imaging features is crucial for making an accurate and early diagnosis, which impacts management. Owing to the weakened immune system of HIV-infected patients, other entities such as various infections, particularly opportunistic infections, are prevalent in these patients. These processes can have confounding clinical and imaging manifestations that mimic malignancy. This article reviews the most common AIDS-defining and non-AIDS-defining malignancies, the role of imaging in their diagnosis, and the imaging mimics of malignancies in HIV-infected patients. ©RSNA, 2018.
Collapse
Affiliation(s)
- Sanaz Javadi
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Christine O Menias
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Niloofar Karbasian
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Akram Shaaban
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Komal Shah
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Adam Osman
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Corey T Jensen
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Meghan G Lubner
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Ayman H Gaballah
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| | - Khaled M Elsayes
- From the Departments of Diagnostic Radiology (S.J., K.S., A.O., C.T.J., K.M.E.) and Interventional Radiology (N.K.), University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030; Department of Diagnostic Radiology, Mayo Clinic, Scottsdale, Ariz (C.O.M.); Department of Radiology, University of Utah, Salt Lake City, Utah (A.S.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (M.G.L.); and Department of Radiology, University of Missouri Health Care, Columbia, Mo (A.H.G.)
| |
Collapse
|
5
|
Cartlidge CR, U MRA, Alkhatib AMA, Taylor-Robinson SD. The utility of biomarkers in hepatocellular carcinoma: review of urine-based 1H-NMR studies - what the clinician needs to know. Int J Gen Med 2017; 10:431-442. [PMID: 29225478 PMCID: PMC5708191 DOI: 10.2147/ijgm.s150312] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common malignancy, the third most common cause of cancer death, and the most common primary liver cancer. Overall, there is a need for more reliable biomarkers for HCC, as those currently available lack sensitivity and specificity. For example, the current gold-standard biomarker, serum alpha-fetoprotein, has a sensitivity of roughly only 70%. Cancer cells have different characteristic metabolic signatures in biofluids, compared to healthy cells; therefore, metabolite analysis in blood or urine should lead to the detection of suitable candidates for the detection of HCC. With the advent of metabonomics, this has increased the potential for new biomarker discovery. In this article, we look at approaches used to identify biomarkers of HCC using proton nuclear magnetic resonance (1H-NMR) spectroscopy of urine samples. The various multivariate statistical analysis techniques used are explained, and the process of biomarker identification is discussed, with a view to simplifying the knowledge base for the average clinician.
Collapse
Affiliation(s)
| | - M R Abellona U
- Department of Surgery and Cancer, Division of Computational and Systems Medicine, Faculty of Medicine, Imperial College London, London, UK
| | - Alzhraa M A Alkhatib
- Department of Surgery and Cancer, Division of Computational and Systems Medicine, Faculty of Medicine, Imperial College London, London, UK
| | | |
Collapse
|
6
|
Spartalis E, Damaskos C, Athanasiou A, Dimitroulis D. The impact of hepatitis C virus and human immunodeficiency virus coinfection on survival in patients with hepatocellular carcinoma. Ann Gastroenterol 2017; 30:471. [PMID: 28655991 PMCID: PMC5480007 DOI: 10.20524/aog.2017.0149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 03/29/2017] [Indexed: 11/11/2022] Open
Affiliation(s)
| | - Christos Damaskos
- Second Department of Propedeutic Surgery (Christos Damaskos, Dimitrios Dimitroulis), University of Athens Medical School, Athens, Greece
| | - Antonios Athanasiou
- Department of Surgery, Mercy University Hospital, Cork, Ireland (Antonios Athanasiou)
| | - Dimitrios Dimitroulis
- Second Department of Propedeutic Surgery (Christos Damaskos, Dimitrios Dimitroulis), University of Athens Medical School, Athens, Greece
| |
Collapse
|
7
|
Forner A, Reig M, Varela M, Burrel M, Feliu J, Briceño J, Sastre J, Martí-Bonmati L, Llovet JM, Bilbao JI, Sangro B, Pardo F, Ayuso C, Bru C, Tabernero J, Bruix J. [Diagnosis and treatment of hepatocellular carcinoma. Update consensus document from the AEEH, SEOM, SERAM, SERVEI and SETH]. Med Clin (Barc) 2016; 146:511.e1-511.e22. [PMID: 26971984 DOI: 10.1016/j.medcli.2016.01.028] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2015] [Revised: 01/22/2016] [Accepted: 01/28/2016] [Indexed: 02/07/2023]
Abstract
Hepatocellular carcinoma is the most common primary malignancy of the liver and one of the most frequent causes of death in patients with liver cirrhosis. Simultaneously with the recognition of the clinical relevance of this neoplasm, in recent years there have been important developments in the diagnosis, staging and treatment of HCC. Consequently, the Asociación Española para el Estudio del Hígado has driven the need to update clinical practice guidelines, continuing to invite all the societies involved in the diagnosis and treatment of this disease to participate in the drafting and approval of the document (Sociedad Española de Trasplante Hepático, Sociedad Española de Radiología Médica, Sociedad Española de Radiología Vascular e Intervencionista y Sociedad Española de Oncología Médica). The clinical practice guidelines published in 2009 accepted as Clinical Practice Guidelines of the National Health System has been taken as reference document, incorporating the most important advances that have been made in recent years. The scientific evidence for the treatment of HCC has been evaluated according to the recommendations of the National Cancer Institute (www.cancer.gov) and the strength of recommendation is based on the GRADE system.
Collapse
Affiliation(s)
- Alejandro Forner
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Hepatología, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España
| | - María Reig
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Hepatología, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España
| | - María Varela
- Sección de Hepatología, Servicio de Aparato Digestivo, Hospital Universitario Central de Asturias (HUCA), Universidad de Oviedo, Oviedo, España
| | - Marta Burrel
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Radiodiagnóstico, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España
| | - Jaime Feliu
- Servicio de Oncología Médica, Hospital Universitario La Paz, Universidad Autónoma de Madrid, Sociedad Española de Oncología Médica, Madrid, España
| | - Javier Briceño
- Unidad de Trasplante Hepático, Servicio de Cirugía General y del Aparato Digestivo, Hospital Universitario Reina Sofía, Córdoba, España
| | - Javier Sastre
- Servicio de Oncología Médica, Hospital Clínico San Carlos, Madrid, España
| | - Luis Martí-Bonmati
- Departamento de Radiología, Hospital Universitario y Politécnico La Fe, Valencia, España
| | - Josep María Llovet
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Hepatología, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España; Mount Sinai Liver Cancer Program, Division of Liver Diseases, Department of Medicine, Mount Sinai School of Medicine, New York, Estados Unidos
| | - José Ignacio Bilbao
- Unidad de Radiología Vascular e Intervencionista, Departamento de Radiodiagnóstico, Clínica Universidad de Navarra, Pamplona, España
| | - Bruno Sangro
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España; Unidad de Hepatología, Departamento de Medicina Interna, Clínica Universidad de Navarra, Pamplona, España
| | - Fernando Pardo
- Servicio de Cirugía Hepatobliopancreática y Trasplante, Clínica Universidad de Navarra, Pamplona, España
| | - Carmen Ayuso
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Radiodiagnóstico, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España
| | - Concepció Bru
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Radiodiagnóstico, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España
| | - Josep Tabernero
- Servicio de Oncología Médica, Hospital Universitario Vall d'Hebrón, Barcelona, Universidad Autónoma de Barcelona, Barcelona, España
| | - Jordi Bruix
- Unidad de Oncología Hepática (Barcelona Clinic Liver Cancer), Servicio de Hepatología, Hospital Clínic, Barcelona, IDIBAPS, Universidad de Barcelona, Barcelona, España; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), España.
| |
Collapse
|
8
|
Lewin M, Gelu-Simeon M, Ostos M, Boufassa F, Sobesky R, Teicher E, Meyer L, Fontaine H, Salmon-Céron D, Samuel D, Seror O, Trinchet JC, Duclos-Vallée JC. Imaging Features and Prognosis of Hepatocellular Carcinoma in Patients with Cirrhosis Who Are Coinfected with Human Immunodeficiency Virus and Hepatitis C Virus. Radiology 2015; 277:443-53. [DOI: 10.1148/radiol.2015141500] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
|
9
|
Hearn B, Chasan R, Bichoupan K, Suprun M, Bagiella E, Dieterich DT, Perumalswami P, Branch AD, Huprikar S. Low adherence of HIV providers to practice guidelines for hepatocellular carcinoma screening in HIV/hepatitis B coinfection. Clin Infect Dis 2015; 61:1742-8. [PMID: 26240206 DOI: 10.1093/cid/civ654] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 07/27/2015] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND In the era of combination therapy for human immunodeficiency virus (HIV), liver disease, and hepatocellular carcinoma (HCC) are major causes of death for patients coinfected with HIV and hepatitis B virus (HBV). This study compared HIV provider and hepatologist awareness of and adherence to the American Association for the Study of Liver Diseases (AASLD) practice guidelines for chronic HBV management. The primary endpoint of HIV provider adherence to HCC screening recommendations was compared to that of hepatologists at a large metropolitan academic medical center. METHODS Medical record database searches by ICD-9 codes were used to identify HIV/HBV coinfected (n = 144) and HBV monoinfected (n = 225) patients who were seen at least twice over a 2-year period in outpatient clinics. Adherence to AASLD guidelines was assessed by chart review. Provider awareness was evaluated through a voluntary anonymous survey with knowledge-based questions. RESULTS Over a 2-year period, only 36.0% of HIV/HBV coinfected patients seen in HIV practices completed HCC screening compared to 81.8% of HBV monoinfected patients in hepatology practices (P < .00001). Similarly, HIV providers less frequently monitored HBV viral load (P < .0001), HBeAg/anti-HBe (P < .00001), HBsAg/anti-HBs (P < .00001) than hepatologists but screened more often for hepatitis A immunity (P = .028). Self-reported adherence and knowledge scores were similar among 19 HIV providers and 16 hepatologists. CONCLUSIONS HIV providers ordered significantly fewer HCC screening and HBV monitoring tests than hepatologists within a single academic medical center. In the setting of increased reliance on quality indicators for care, both patients and providers will benefit from greater adherence to established guidelines.
Collapse
Affiliation(s)
- Bevin Hearn
- Department of Medicine, Division of Infectious Diseases, Carolinas HealthCare System, Charlotte, North Carolina
| | - Rachel Chasan
- Department of Medicine, Division of Infectious Diseases
| | | | - Maria Suprun
- Department of Health Evidence and Policy, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Emilia Bagiella
- Department of Health Evidence and Policy, Icahn School of Medicine at Mount Sinai, New York, New York
| | | | | | | | | |
Collapse
|
10
|
Huang AJ, Núñez M. Outcomes in HIV/HBV-Coinfected Patients in the Tenofovir Era Are Greatly Affected by Immune Suppression. J Int Assoc Provid AIDS Care 2015; 14:360-8. [PMID: 25999329 DOI: 10.1177/2325957415586258] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVES HIV-infected patients have higher mortality when coinfected with hepatitis B virus (HBV). With potent highly active antiretroviral therapy (HAART) and the use of tenofovir (TDF), outcomes may improve. Our objective was to determine the clinical and virological outcomes of a HIV/HBV-Coinfected cohort at our center since TDF became available. METHODS We retrospectively studied all HIV/HBV-Coinfected adults followed between 2002 and 2012 for ≥3 months. Outcome measurements included HBV DNA suppression, HBV e-antigen (HBeAg) and HBV surface antigen (HBsAg) clearance, cirrhosis diagnosis, development of liver complications, and overall and liver-related mortality. Predicting factors were assessed with log-rank test and logistic regression. RESULTS Median time to follow-up of the 99 patients included was 5 years. Undetectable HBV DNA and HBsAg loss were achieved by 65% and 18%, respectively. Overall and liver-related mortality rates were 4.58 and 0.91 per 100 person-years, respectively. Most patients died of causes unrelated to the liver. Four patients died from hepatocellular carcinoma (HCC) and one, hepatitis C virus (HCV) coinfected, from liver failure. Higher CD4 counts at last follow-up were associated with HBV suppression (odds ratio [OR] 1.004, 95% confidence interval [CI] 1.001-1.006, P=.007), HBeAg loss (OR 1.003, 95% CI 1-1.005, P=.02), HBsAg loss (CD4 count>700 cells/mm3, OR 3.80, 95% CI 1.06-13.58, P=.04), and survival (OR .994, 95% CI 0.990-0.997, P<.0001). HCV coinfection was associated with higher overall mortality (OR 7.74, 95% CI 1.47-40.81, P=.02). CONCLUSION Mortality was high and most often unrelated to liver disease in this HIV/HBV-Coinfected cohort treated predominantly with TDF-containing HAART. Optimal CD4 counts predicted survival and the achievement of HBV virological end points. Tenofovir prevented liver decompensation but not HCC, which was the predominant cause of liver death.
Collapse
Affiliation(s)
- Andrew J Huang
- Wake Forest University School of Medicine, Winston-Salem, NC, USA
| | - Marina Núñez
- Division of Infectious Disease, Department of Internal Medicine, Wake Forest University Health Sciences, Winston-Salem, NC, USA
| |
Collapse
|
11
|
Abstract
HIV infection is related to an increased risk of cancer compared with general population, both AIDS-defining cancers (Kaposi's sarcoma, non Hodgkin's lymphoma, invasive cervical cancer) and non-AIDS-defining cancers. Although the advent of the highly active antiretroviral therapy era has decreased the Kaposi's sarcoma and non-Hodgkin's lymphoma incidences, non-AIDS-defining malignancies, such as lung cancer, hepatocarcinoma, anal cancer and skin cancers, remain a major cause of morbidity and death in the HIV-infected population. The clinical presentation is often different between the infected and non-infected populations, often with a more advanced stage at diagnosis, a more aggressive pathology, and associated morbidities like immunosuppression, leading to poorer outcomes. Numerous studies have focused on HIV-related malignancies' treatment, however specific guidelines are still missing. Practitioners have to be careful with interactions between antiretroviral and antineoplastic drugs, particularly through the cytochrome P 450. Because of this, a national multidisciplinary approach, "Cancer and HIV, " was started in 2013 thanks to the National Institute of Cancer (INCa). The aim of this review is to present a scientific update about AIDS-and non-AIDS-defining malignancies, both in their clinical aspects and regarding their specific therapeutic management.
Collapse
|
12
|
Vaccher E, Serraino D, Carbone A, De Paoli P. The evolving scenario of non-AIDS-defining cancers: challenges and opportunities of care. Oncologist 2014; 19:860-7. [PMID: 24969164 PMCID: PMC4122480 DOI: 10.1634/theoncologist.2014-0024] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2014] [Accepted: 05/13/2014] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND The impact of highly active antiretroviral therapies (HAART) on the risk of non-AIDS-defining cancers (NADCs) and the role of biological and clinical factors in their pathogenesis are debated issues. The purpose of this review is to examine the epidemiology, etiology, and not-yet-defined pathogenic characteristics of NADCs and discuss topics such as treatment strategies, comorbidity, and multidrug interactions. Four types of NADCs that deserve special attention are examined: anal cancer, Hodgkin lymphoma (HL), hepatocellular carcinoma, and lung cancer. METHODS The PubMed database and the Cochrane Library were searched by focusing on NADCs and on the association among NADCs, HAART, aging, and/or chronic inflammation. All articles were reviewed to identify those reporting variables of interest. RESULTS NADC incidence is twofold higher in patients with HIV/AIDS than in the corresponding general population, and this elevated risk persists despite the use of HAART. The mechanisms that HIV may use to promote the development of NADCs are presently unclear; immunological mechanisms, either immunodeficiency and/or immunoactivation, may play a role. CONCLUSION Recent clinical studies have suggested that equivalent antineoplastic treatment is feasible and outcome can be similar in HIV-infected patients on HAART compared with uninfected patients for the treatment of HL and anal and lung cancers. However, patients with advanced HIV disease and/or aging-related comorbidities are likely to experience worse outcomes and have poorer tolerance of therapy compared with those with less advanced HIV disease.
Collapse
Affiliation(s)
- Emanuela Vaccher
- Division of Medical Oncology, Unit of Epidemiology and Biostatistics, Division of Pathology, Scientific Directorate, Centro di Riferimento Oncologico, Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
| | - Diego Serraino
- Division of Medical Oncology, Unit of Epidemiology and Biostatistics, Division of Pathology, Scientific Directorate, Centro di Riferimento Oncologico, Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
| | - Antonino Carbone
- Division of Medical Oncology, Unit of Epidemiology and Biostatistics, Division of Pathology, Scientific Directorate, Centro di Riferimento Oncologico, Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
| | - Paolo De Paoli
- Division of Medical Oncology, Unit of Epidemiology and Biostatistics, Division of Pathology, Scientific Directorate, Centro di Riferimento Oncologico, Istituto di Ricovero e Cura a Carattere Scientifico, Aviano, Italy
| |
Collapse
|
13
|
Risk of cancer among HIV-infected individuals compared to the background population: impact of smoking and HIV. AIDS 2014; 28:1499-508. [PMID: 24785952 DOI: 10.1097/qad.0000000000000283] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The relative impact of immune deficiency and lifestyle-related factors on risk of cancer in the HIV-infected population is controversial. We aimed to estimate the population-attributable fractions (PAFs) associated with smoking, being HIV-infected and with immune deficiency. METHODS In a Danish, nationwide, population-based cohort study (1995-2011), incidences of cancer were compared between an HIV-infected cohort and a population-based matched cohort in analyses stratified on cancer category, smoking status and for HIV patients: low CD4 cell count. RESULTS We included 3503 HIV patients [baseline CD4+ 450 cells/μl (inter-quartile range 310-630)] and 12,979 population controls. Smoking-related and virological cancers accounted for 23 and 43% of cancers in the HIV-infected population. The risk of these cancers were higher among HIV patients compared to controls [incidence rate ratio (IRR) 2.8, 95% confidence interval (CI) 1.6-4.9; and IRR 11.5, 95% CI 6.5-20.5], whereas the risk of other cancers did not differ (IRR 1.0, 95% CI 0.7-1.3). Non-smoking HIV patients did not have increased risk of non-virological cancers compared to non-smoking controls (IRR 1.2, 95% CI 0.7-2.1). The PAFs of cancer associated with smoking and with being HIV-infected were 27 and 49%, respectively. For cancers not strongly related to smoking or viral infections, the PAFs associated with being HIV-infected and with immune deficiency were 0%. CONCLUSION The risk of cancer is increased in HIV patients compared to the background population. In absence of smoking, the increase in risk is confined to cancers related to viral infections, whereas the risk of other cancers is not elevated and does not seem to be associated with immune deficiency.
Collapse
|
14
|
Matthews PC, Geretti AM, Goulder PJR, Klenerman P. Epidemiology and impact of HIV coinfection with hepatitis B and hepatitis C viruses in Sub-Saharan Africa. J Clin Virol 2014; 61:20-33. [PMID: 24973812 DOI: 10.1016/j.jcv.2014.05.018] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2014] [Revised: 05/22/2014] [Accepted: 05/29/2014] [Indexed: 02/06/2023]
Abstract
Human immunodeficiency virus (HIV), Hepatitis B (HBV) and Hepatitis C (HCV) are blood-borne viruses with potentially shared routes of transmission. In high-income settings, the impact of antiretroviral therapy (ART) on survival has unmasked chronic liver disease from viral hepatitis B or hepatitis C as a leading cause of morbidity and mortality in individuals with HIV infection. It is now feared that progressive liver disease may threaten the success of ART programmes in developing countries, where HCV or HBV testing and monitoring are not yet systematic among HIV-infected patients and ART use is generally blind to these co-infections. We set out to review recent data from Sub-Saharan Africa, in order to build a detailed and up-to-date picture of the epidemiology and emerging impact of HBV and HCV coinfection in countries at the heart of the HIV pandemic. There is a preponderance of HIV/HBV coinfection compared to HIV/HCV in this region, and significant caveats exist regarding the accuracy of published HCV seroprevalence surveys. Morbidity and mortality of coinfection is significant, and may be further enhanced in African populations due to the influence of host, viral and environmental factors. Careful scrutiny of the coinfection problem is vital to inform an approach to directing resources, planning public health initiatives, providing clinical care, and guiding future research.
Collapse
Affiliation(s)
- Philippa C Matthews
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, South Parks Road, Oxford OX1 3SY, UK; Department of Infectious Diseases and Microbiology, Oxford University Hospitals NHS Trust, John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK.
| | - Anna Maria Geretti
- Institute of Infection and Global Health, University of Liverpool, 8 West Derby Street, Liverpool L69 7BE, UK
| | - Philip J R Goulder
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, South Parks Road, Oxford OX1 3SY, UK; Department of Paediatrics, Oxford University Hospitals NHS Trust, John Radcliffe Hospital, Headley Way, Headington, Oxford OX3 9DU, UK
| | - Paul Klenerman
- Nuffield Department of Medicine, Peter Medawar Building for Pathogen Research, South Parks Road, Oxford OX1 3SY, UK; Department of Infectious Diseases and Microbiology, Oxford University Hospitals NHS Trust, John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK; NIHR Biomedical Research Centre, John Radcliffe Hospital, Headley Way, Headington, Oxford OX3 9DU, UK
| |
Collapse
|
15
|
Incidence of hepatocellular carcinoma in hepatitis C cirrhotic patients with and without HIV infection: a cohort study, 1999-2011. Ann Hepatol 2014. [DOI: 10.1016/s1665-2681(19)30902-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
|
16
|
Reddy A, May E, Ehrinpreis M, Mutchnick M. Latent hepatitis B is a risk factor for hepatocellular carcinoma in patients with chronic hepatitis C. World J Gastroenterol 2013; 19:9328-9333. [PMID: 24409059 PMCID: PMC3882405 DOI: 10.3748/wjg.v19.i48.9328] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Accepted: 09/05/2013] [Indexed: 02/06/2023] Open
Abstract
AIM: To study the potential association between hepatocellular carcinoma (HCC) in patients with chronic hepatitis C (CHC), cirrhosis and latent hepatitis B (LHB) infection, defined as the absence of detectable serum hepatitis B surface antigen (HBsAg) and the presence of hepatitis B core antibody (HBcAb).
METHODS: This retrospective analysis is comprised of 185 cirrhotic patients with HCC who were hepatitis C virus antibody (HCV Ab) (+) and HBsAg(-) at Wayne State University between 1999 and 2008. From these, 108 patients had HCV polymerase chain reaction confirmation of viremia while the remaining (77) were considered to have CHC on the basis of a positive HCV Ab and the absence of any other cause of liver disease. Controls were drawn from our institutional database from the same time period and consisted of 356 HBsAg(-) age, race and gender matched patients with HCV RNA-confirmed CHC and without evidence of HCC. A subgroup of controls included 118 matched patients with liver cirrhosis. χ2 test and t test were used for data analysis.
RESULTS: Seventy-seven percent of patients in all 3 groups were African Americans. Patients with HCC had a significantly higher body mass index (P = 0.03), a higher rate of co-infection with human immunodeficiency virus (HIV) (P = 0.05) and a higher prevalence of alcohol abuse (P = 0.03) than the controls. More patients with HCC had LHB than controls (78% vs 39%, P = 0.01). Sixty three percent of patients with HCC were both hepatitis B surface antigen (HBsAb)(-) and HBcAb(+) compared to 23% of controls (P < 0.01). When compared to cirrhotic controls, the frequency of HBcAb(+) remained higher in patients with HCC (78% vs 45%, P = 0.02). Patients with HCC were more likely to be both HBsAb(-) and HBcAb(+) than the cirrhotic controls (63% vs 28%, P = 0.01). Although not statistically significant, 100% of CHC and HIV co-infected patients with HCC (n = 11) were HBcAb(+) when compared to controls (44%; n = 9).
CONCLUSION: These data suggest that LHB occurs at a significantly increased frequency in patients with CHC and HCC than in patients with CHC without HCC.
Collapse
|
17
|
Abstract
There is a growing need for kidney and liver transplants in persons living with HIV. Fortunately, with the significant advances in antiretroviral therapy and management of opportunistic infections, HIV infection is no longer an absolute contraindication for solid organ transplantation. Data from several large prospective multi-center cohort studies have shown that solid organ transplantation in carefully selected HIV-infected individuals is safe. However, significant challenges have been identified including prevention of acute rejection, management of drug-drug interactions and treatment of recurrent viral hepatitis. This article reviews the selection criteria, outcomes, and special management considerations for HIV-infected patients undergoing liver or kidney transplantation.
Collapse
|
18
|
Kidney disease in children and adolescents with perinatal HIV-1 infection. J Int AIDS Soc 2013; 16:18596. [PMID: 23782479 PMCID: PMC3687339 DOI: 10.7448/ias.16.1.18596] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2013] [Revised: 04/14/2013] [Accepted: 04/16/2013] [Indexed: 12/20/2022] Open
Abstract
Introduction Involvement of the kidney in children and adolescents with perinatal (HIV-1) infection can occur at any stage during the child's life with diverse diagnoses, ranging from acute kidney injury, childhood urinary tract infections (UTIs), electrolyte imbalances and drug-induced nephrotoxicity, to diseases of the glomerulus. The latter include various immune-mediated chronic kidney diseases (CKD) and HIV-associated nephropathy (HIVAN). Discussion The introduction of highly active anti-retroviral therapy (HAART) has dramatically reduced the incidence of HIVAN, once the commonest form of CKD in children of African descent living with HIV, and also altered its prognosis from eventual progression to end-stage kidney disease to one that is compatible with long-term survival. The impact of HAART on the outcome of other forms of kidney diseases seen in this population has not been as impressive. Increasingly important is nephrotoxicity secondary to the prolonged use of anti-retroviral agents, and the occurrence of co-morbid kidney disease unrelated to HIV infection or its treatment. Improved understanding of the molecular pathogenesis and genetics of kidney diseases associated with HIV will result in better screening, prevention and treatment efforts, as HIV specialists and nephrologists coordinate clinical care of these patients. Both haemodialysis (HD) and peritoneal dialysis (PD) are effective as renal replacement therapy in HIV-infected patients with end-stage kidney disease, with PD being preferred in resource-limited settings. Kidney transplantation, once contraindicated in this population, has now become the most effective renal replacement therapy, provided rigorous criteria are met. Given the attendant morbidity and mortality in HIV-infected children and adolescents with kidney disease, routine screening for kidney disease is recommended where resources permit. Conclusions This review focuses on the pathogenesis and genetics, clinical presentation and management of kidney disease in children and adolescents with perinatal HIV-1 infection.
Collapse
|
19
|
Gramenzi A, Tedeschi S, Cantarini MC, Erroi V, Tumietto F, Attard L, Calza L, Foschi FG, Caraceni P, Pavoni M, Cucchetti A, Bernardi M, Viale P, Verucchi G, Trevisani F. Outcome of hepatocellular carcinoma in human immunodeficiency virus-infected patients. Dig Liver Dis 2013; 45:516-22. [PMID: 23332770 DOI: 10.1016/j.dld.2012.12.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2012] [Revised: 11/30/2012] [Accepted: 12/03/2012] [Indexed: 12/11/2022]
Abstract
BACKGROUND Although the number of human immunodeficiency virus-infected patients with chronic liver disease is increasing, the impact of human immunodeficiency virus on hepatocellular carcinoma outcome remains unclear. AIMS This single centre study investigated whether human immunodeficiency virus infection per se affects the hepatocellular carcinoma prognosis. METHODS Forty-eight human immunodeficiency virus-infected and 234 uninfected patients consecutively diagnosed with hepatitis virus-related hepatocellular carcinoma from January 2000 to December 2009 were retrospectively enrolled. Hepatocellular carcinoma was staged according to Cancer of the Liver Italian Program criteria. Survival and independent prognostic predictors were evaluated. Survivals were also compared after adjustment and matching by propensity score. RESULTS Compared to human immunodeficiency virus-uninfected subjects, infected patients were more likely to be males, were younger, had fewer comorbidities and the tumour was more often detected during surveillance. Liver function, tumour characteristics and treatments did not significantly differ between the two groups. Nevertheless, median survival of human immunodeficiency virus-infected patients was approximately half that of their counterpart (16 months [95% confidence interval: 7-25] vs. 30 months [95% confidence interval: 25-35]; p=0.0354). Human immunodeficiency virus infection, Cancer of the Liver Italian Program score and hepatocellular carcinoma treatment were independently associated with mortality. Notably, human immunodeficiency virus infection doubled the risk of dying. These results were confirmed by propensity analysis. CONCLUSION Human immunodeficiency virus infection per se worsens the prognosis of patients with virus-related hepatocellular carcinoma.
Collapse
Affiliation(s)
- Annagiulia Gramenzi
- Department of Medical and Surgical Sciences, Semeiotics Unit, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
20
|
Parikh N, Nonnemacher MR, Pirrone V, Block T, Mehta A, Wigdahl B. Substance abuse, HIV-1 and hepatitis. Curr HIV Res 2013; 10:557-71. [PMID: 22973853 DOI: 10.2174/157016212803306023] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2012] [Revised: 07/16/2012] [Accepted: 09/05/2012] [Indexed: 02/06/2023]
Abstract
During the course of human immunodeficiency virus type 1 (HIV-1) disease, the virus has been shown to effectively escape the immune response with the subsequent establishment of latent viral reservoirs in specific cell populations within the peripheral blood (PB) and associated lymphoid tissues, bone marrow (BM), brain, and potentially other end organs. HIV-1, along with hepatitis B and C viruses (HBV and HCV), are known to share similar routes of transmission, including intravenous drug use, blood transfusions, sexual intercourse, and perinatal exposure. Substance abuse, including the use of opioids and cocaine, is a significant risk factor for exposure to HIV-1 and the development of acquired immune deficiency syndrome, as well as HBV and HCV exposure, infection, and disease. Thus, coinfection with HIV-1 and HBV or HCV is common and may be impacted by chronic substance abuse during the course of disease. HIV- 1 impacts the natural course of HBV and HCV infection by accelerating the progression of HBV/HCV-associated liver disease toward end-stage cirrhosis and quantitative depletion of the CD4+ T-cell compartment. HBV or HCV coinfection with HIV-1 is also associated with increased mortality when compared to either infection alone. This review focuses on the impact of substance abuse and coinfection with HBV and HCV in the PB, BM, and brain on the HIV-1 pathogenic process as it relates to viral pathogenesis, disease progression, and the associated immune response during the course of this complex interplay. The impact of HIV-1 and substance abuse on hepatitis virus-induced disease is also a focal point.
Collapse
Affiliation(s)
- Nirzari Parikh
- Department of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, PA 19102, USA
| | | | | | | | | | | |
Collapse
|
21
|
Della Corte C, Aghemo A, Colombo M. Individualized hepatocellular carcinoma risk: The challenges for designing successful chemoprevention strategies. World J Gastroenterol 2013; 19:1359-1371. [PMID: 23538741 PMCID: PMC3602495 DOI: 10.3748/wjg.v19.i9.1359] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2012] [Revised: 01/08/2013] [Accepted: 02/06/2013] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) develops in the context of environmental risk factors like chronic viral hepatitis, diabetes and alcohol exposure, often associated to an increased risk of cirrhosis. Antiviral treatments that are effective to counteract hepatitis B and C may also attenuate the risk of tumor development. However, since hepatitis B-related carcinogenesis is promoted independently of the onset of cirrhosis, such antiviral treatments as nucleo(t)side analogs can promote regression of cirrhosis, prevent clinical decompensation and variceal bleeding but not HCC. This means that in successfully treated patients with cirrhosis, HCC is often the consequence of their extended survival. In hepatitis C patients, a sustained virological response to interferon-based therapies can reduce the rate of HCC development, even in patients with cirrhosis who experience histological regression of their liver disease. Future therapies aimed at this endpoint in at risk populations should take into consideration pretreatment patient stratification for host, viral and environmental risk factors. In this context the recent discovery of single nucleotide polymorphisms involved in the immune system function and tumorigenesis, might permit enrollment of populations of patients enriched with HCC risk factors for targeted chemopreventive therapies. This could finally pave the way to personalized algorithms, as already seen in the diagnosis and treatment schemes for chemoprevention.
Collapse
|
22
|
Early diagnosis of hepatocellular carcinoma by microRNAs: shining a light from the genome's "dark matter". Dig Dis Sci 2012; 57:2737-9. [PMID: 23014845 DOI: 10.1007/s10620-012-2384-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
|
23
|
Kew MC. Hepatitis B virus / human immunodeficiency virus co-infection and its hepatocarcinogenic potential in sub-saharan black africans. HEPATITIS MONTHLY 2012; 12:e7876. [PMID: 23166538 PMCID: PMC3500827 DOI: 10.5812/hepatmon.7876] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/12/2012] [Revised: 07/28/2012] [Accepted: 08/02/2012] [Indexed: 12/11/2022]
Abstract
CONTEXT Since the introduction of highly active anti-retroviral regimen for human immunodeficiency virus-1 infection, a significant increase in the incidence of hepatocellular carcinoma has been reported in patients already chronically infected with hepatitis B virus and then given this form of regimen for their retroviral infection. EVIDENCE ACQUISITION This phenomenon was initially attributed to the far more prolonged survival of those patients who received this new regimen, which provided sufficient time, allowing hepatitis B virus-induced hepatocellular carcinoma to develop. RESULTS The current belief is that the increased incidence of hepatocellular carcinoma is because of co-infection with the two viruses, one known to be hepatocarcinogenic and the other suspected to increase the carcinogenic potential of the other. Because both hepatitis B virus and human immunodeficiency virus -1 are endemic in the Black population of sub-Saharan Africa and are transmitted in similar ways, as many as 20% of this population are co-infected with the two viruses. In this way, the already high risk of Black African patients developing hepatitis B virus-induced hepatocellular carcinoma is further increased. CONCLUSIONS The pathogenetic mechanism or mechanisms involved in the carcinogenic interaction between the hepatitis B virus and the human immunodeficiency virus-1 in sub-Saharan Black Africans and other populations co-infected with these viruses have yet to be determined.
Collapse
Affiliation(s)
- Michael C. Kew
- Department of Medicine, Johannesburg Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
- Department of Medicine, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
- Corresponding author: Michael C. Kew, Department of Medicine, Groote Schuur Hospital, University of Cape Town, Cape Town, and Department of Medicine, Johannesburg Academic Hospital and University of the Witwatersrand, Johannesburg, South Africa. Tel.: +27-217822949, Fax: +27-214486815, E-mail:
| |
Collapse
|
24
|
Cenderello G, Pontali E, Cassola G, Torresin A. Could anti-HCV treatment prevent recurrence of hepatocellular carcinoma in HIV-infected patients? Two case reports. Infection 2012; 41:199-202. [PMID: 23065464 DOI: 10.1007/s15010-012-0353-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2012] [Accepted: 10/03/2012] [Indexed: 10/27/2022]
Abstract
Highly active antiretroviral therapy (HAART) has proven long-term efficacy in human immunodeficiency virus (HIV) infection. Combination therapy with pegylated interferon and ribavirin has become the standard of care in patients with both hepatitis C virus (HCV) chronic hepatitis and HIV/HCV co-infection. Data on the safety and efficacy of combination therapy in chronic hepatitis C patients with hepatocellular carcinoma (HCC) is scarce and even more so in HIV/HCV co-infected subjects. We report the successful administration of both HAART and anti-HCV therapies in two HIV/HCV co-infected patients after HCC eradication. These encouraging results might argue for the feasibility of an aggressive approach in the management of co-infected patients with HCC.
Collapse
Affiliation(s)
- G Cenderello
- Department of Infectious Diseases, EO Ospedali Galliera, Via Volta 8, 16128, Genoa, Italy
| | | | | | | |
Collapse
|
25
|
Merchante N, Merino E, López-Aldeguer J, Jover F, Delgado-Fernández M, Galindo MJ, Ortega E, Rivero A, Mínguez C, Romero-Palacios A, Padilla S, Márquez-Solero M, Amador C, Ríos-Villegas MJ, Téllez F, Portilla J, Pineda JA. Increasing incidence of hepatocellular carcinoma in HIV-infected patients in Spain. Clin Infect Dis 2012; 56:143-50. [PMID: 22955438 DOI: 10.1093/cid/cis777] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND To report the clinical and epidemiological characteristics of hepatocellular carcinoma (HCC) diagnosed in a cohort of human immunodeficiency virus (HIV)-infected patients in Spain. METHODS All HIV-infected patients diagnosed of HCC in 18 hospitals in Spain before 31 December 2010 were included. The main characteristics of HCC cases are described and comparisons between cases according to the year of diagnosis are presented. RESULTS Eighty-two cases of HCC in HIV-infected patients were included, all of them related to viral hepatitis coinfection: hepatitis C virus (HCV) in 66 (81%), hepatitis B virus (HBV) in 6 (7%), and HBV/HCV in 10 (12%). From 1999, when the first case of HCC was diagnosed, a progressive increment in the incidence of HCC in the cohort has occurred. In patients coinfected with HIV/HCV-coinfected patients, the incidence HCC increased from 0.2 to 2.8 cases per 1000 person-years between 2000 and 2009. Death occurred in 65 patients (79%), with a median survival of 91 days (interquartile range, 31-227 days). Three of 11 patients (28%) who received potentially curative therapy died, compared with 62 of 71 patients (87%) who did not receive curative therapy (P = .0001). Compared with cases of HCC diagnosed before 2005, cases diagnosed later did not show a higher survival rate. CONCLUSIONS HCC is an emerging complication of cirrhosis in HIV-infected patients. A sharp increase in its incidence has occurred in those also infected by HCV in the recent years. Unfortunately, HCC is frequently diagnosed at an advanced stage, and mortality continues to be very high, with no significant changes in recent years. Earlier diagnosis, which may allow potentially curative therapy, is necessary.
Collapse
Affiliation(s)
- Nicolás Merchante
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Avenida de Bellavista s/n, Sevilla 41014, Spain.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Murala S, Alli V, Kreisel D, Gelman AE, Krupnick AS. Current status of immunotherapy for the treatment of lung cancer. J Thorac Dis 2012; 2:237-44. [PMID: 22263052 DOI: 10.3978/j.issn.2072-1439.2010.11.6] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2010] [Accepted: 11/15/2010] [Indexed: 12/31/2022]
Abstract
Immunotherapy is a novel approach for the treatment of systemic malignancies. Passive and adaptive immunotherapy have been applied to the treatment of a wide variety of solid tumors such as malignant melanoma (1), renal cell carcinoma (2) and ovarian cancer (3). Several early clinical trials of immune based therapy for both non-small (NSCLC) and small cell lung cancer (SCLC) have demonstrated limited or no success (3),(4) but recent trials of antigen-specific cancer immunotherapy have shown early therapeutic potential and are now being rigorously evaluated on a larger scale (5). In this communication we briefly review the historic aspects of immune based therapy for solid cancer, describe therapeutic strategies aimed at targeting lung cancer, and discuss limitations of current therapy and future directions of this field.
Collapse
Affiliation(s)
- Sanjay Murala
- Thoracic Immunobiology Laboratory, Departments of Surgery, Pathology and Immunology of Washington University School of Medicine, St. Louis, Missouri, USA
| | | | | | | | | |
Collapse
|
27
|
Taylor LE, Swan T, Mayer KH. HIV coinfection with hepatitis C virus: evolving epidemiology and treatment paradigms. Clin Infect Dis 2012; 55 Suppl 1:S33-42. [PMID: 22715212 PMCID: PMC3491862 DOI: 10.1093/cid/cis367] [Citation(s) in RCA: 120] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2012] [Accepted: 03/23/2012] [Indexed: 12/15/2022] Open
Abstract
Chronic hepatitis C virus (HCV) infection has become a major threat to the survival of human immunodeficiency virus (HIV)-infected persons in areas where antiretroviral therapy is available. In coinfection, viral eradication has been difficult to attain, and HCV therapy is underused. Novel therapies may be particularly beneficial for this population, yet studies lag behind those for HCV monoinfection. Increasingly, incident HCV among HIV-infected men who have sex with men is associated with sexual risk behavior further research should be performed to refine understanding of the causal mechanism of this association. The phenomenon of aggressive hepatic fibrogenesis when HIV infection precedes HCV acquisition requires longer-term observation to ensure optimal timing of HCV therapy. Medical management in coinfection will be improved by enhancing HCV detection, with annual serologic testing, screening with HCV RNA to detect acute infection, and HIV testing of HCV-infected individuals; by addressing HCV earlier in coinfected persons; and by universal consideration for HCV therapy. HCV drug trials in individuals coinfected with HIV should be expedited. HIV/HCV coinfection remains a growing and evolving epidemic; new developments in therapeutics and improved care models offer promise.
Collapse
Affiliation(s)
- Lynn E Taylor
- Department of Medicine, Brown University, Providence, RI 02906, USA.
| | | | | |
Collapse
|
28
|
De Nardo P, Viscione M, Corpolongo A, Bellagamba R, Vennarecci G, Ettorre GM, Gentilotti E, Tommasi C, Nicastri E. Treatment of Recurrent Hepatocellular Carcinoma with Sorafenib in a HIV/HCV Co-Infected patient in HAART: A Case Report. Infect Agent Cancer 2012; 7:15. [PMID: 22741810 PMCID: PMC3508865 DOI: 10.1186/1750-9378-7-15] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Accepted: 06/22/2012] [Indexed: 11/25/2022] Open
Abstract
Background Liver disease is the second cause of death among HIV patients receiving highly active antiretroviral therapy (HAART) in Europe. HIV patients have a high prevalence of chronic HBV (6–10%) and HCV (33%) co-infection, and accelerated progression of viral hepatitis. Furthermore, the long duration of both HIV and HCV diseases in the HAART era increases the risk of hepatocellular carcinoma. Findings We report the case of a 49 year -old HIV/HCV co-infected male patient who developed hepatocellular carcinoma. The patient underwent a partial hepatectomy, and a few months later was treated with transcatheter arterial chemoembolisation due to hepatocarcinoma recurrence. Two months later, advanced hepatocellular carcinoma was diagnosed and sorafenib therapy was initiated. The patient achieved partial response of the main lesions, complete regression of the smallest lesions and did not experience clinical progression during the 20-month follow-up period. During therapy with sorafenib, the patient was treated with HAART with good viral and immunological responses. We used the therapeutic drug monitoring to assess antiretroviral concentrations during co-administration of sorafenib. Fosamprenavir Ctrough was found under the minimum level recommended by international guidelines. No grade 3 or 4 toxicities were observed. At month 20 of treatment, new liver lesions with portal vein thrombosis were diagnosed. After 28 months of sorafenib therapy, the patient deceased for severe liver insufficiency. Conclusions Sorafenib monotherapy demonstrated a marked delay in HCC disease progression in an HIV/HCV co-infected patient. Fosamprenavir Ctrough was found under the minimum level recommended by international guidelines, suggesting a possible interaction.
Collapse
Affiliation(s)
- Pasquale De Nardo
- Clinical Department of Infectious Diseases, National Institute for Infectious Diseases IRCCS "L, Spallanzani", via Portuense 292, 00149, Rome, Italy.
| | | | | | | | | | | | | | | | | |
Collapse
|
29
|
Bourcier V, Winnock M, Ait Ahmed M, Sogni P, Pambrun E, Poizot-Martin I, Chaffaut C, Chevret S, Trinchet JC, Salmon D. Primary liver cancer is more aggressive in HIV-HCV coinfection than in HCV infection. A prospective study (ANRS CO13 Hepavih and CO12 Cirvir). Clin Res Hepatol Gastroenterol 2012; 36:214-21. [PMID: 22189509 DOI: 10.1016/j.clinre.2011.11.002] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2011] [Accepted: 11/02/2011] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Since HAART, primary liver cancer has emerged as an increasing cause of morbidity and mortality in patients with HIV infection. Our aim was to compare characteristics and outcome of primary liver cancer according to HIV status in HCV cirrhotic patients submitted to periodic ultrasonographic surveillance. METHODS All patients with primary liver cancer and cirrhosis were selected from two prospective cohorts (ANRS CO12 Cirvir, viral cirrhosis, n=1081; ANRS CO13 Hepavih, HIV-HCV coinfection, n=1175). Cirrhosis was diagnosed by liver biopsy in monoHCV group and biopsy and/or non-invasive tests in HIV-HCV group. Ultrasonographic surveillance was performed every 6 months. Diagnosis of primary liver cancer was established according to EASL-AASLD guidelines. RESULTS Primary liver cancer was diagnosed in 32 patients, 16 in each group, and corresponded to hepatocellular carcinoma in all except for two cholangiocarcinomas in HIV-HCV patients. Ultrasonographic follow-up was similar (median time since last ultrasonographic without focal lesion: 237 days in HIV-HCV group (n=12) versus 208 days in HCV group, NS). At primary liver cancer diagnosis HIV-HCV patients were markedly younger (48 vs. 60 yrs, P<0.001), primary liver cancer was more advanced in HIV-HCV patients (single nodule: 43% vs. 75%, P=0.07; mean diameter of main nodule: 24 vs. 16 mm, P=0.006; portal obstruction: 3 vs. 0). Curative treatment was performed in four HIV-HCV patients versus 11 HCV patients (P=0.017). During follow-up, 10 HIV-HCV patients died versus only one HCV patient (P=0.0005). CONCLUSIONS This result suggests more aggressiveness for tumors in HIV infected patients and, if confirmed, could result in shortening the length between ultrasonographic examinations.
Collapse
Affiliation(s)
- Valérie Bourcier
- Service d'hépato-gastroentérologie, hôpital Jean-Verdier, Assistance publique-Hôpitaux de Paris, UFR SMBH, université Paris-13, 93143 Bondy cedex, France.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
30
|
Abstract
Hepatocellular carcinoma is the sixth most prevalent cancer and the third most frequent cause of cancer-related death. Patients with cirrhosis are at highest risk of developing this malignant disease, and ultrasonography every 6 months is recommended. Surveillance with ultrasonography allows diagnosis at early stages when the tumour might be curable by resection, liver transplantation, or ablation, and 5-year survival higher than 50% can be achieved. Patients with small solitary tumours and very well preserved liver function are the best candidates for surgical resection. Liver transplantation is most beneficial for individuals who are not good candidates for resection, especially those within Milano criteria (solitary tumour ≤5 cm and up to three nodules ≤3 cm). Donor shortage greatly limits its applicability. Percutaneous ablation is the most frequently used treatment but its effectiveness is limited by tumour size and localisation. In asymptomatic patients with multifocal disease without vascular invasion or extrahepatic spread not amenable to curative treatments, chemoembolisation can provide survival benefit. Findings of randomised trials of sorafenib have shown survival benefits for individuals with advanced hepatocellular carcinoma, suggesting that molecular-targeted therapies could be effective in this chemoresistant cancer. Research is active in the area of pathogenesis and treatment of hepatocellular carcinoma.
Collapse
Affiliation(s)
- Alejandro Forner
- Barcelona Clinic Liver Cancer group, Liver Unit, Hospital Clínic Barcelona, August Pi i Sunyer Biomedical Research Institute, University of Barcelona, Barcelona, Spain
| | | | | |
Collapse
|
31
|
Bruyand M, Dabis F, Vandenhende MA, Lazaro E, Neau D, Leleux O, Geffard S, Morlat P, Chêne G, Bonnet F. HIV-induced immune deficiency is associated with a higher risk of hepatocarcinoma, ANRS CO3 Aquitaine Cohort, France, 1998-2008. J Hepatol 2011; 55:1058-62. [PMID: 21354449 DOI: 10.1016/j.jhep.2011.02.017] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2010] [Revised: 01/20/2011] [Accepted: 02/14/2011] [Indexed: 01/03/2023]
Abstract
BACKGROUND & AIMS HIV and viral hepatitis co-infected patients are at high risk for hepatocarcinoma. The contribution of immunodeficiency is not well documented. We aimed at estimating the relationship between the occurrence of hepatocarcinoma and both types of measures of immunodeficiency, current and cumulative (time below a given threshold), to assess their independent effects. METHODS HIV-infected adults included in the ANRS CO3 Aquitaine Cohort with no history of cancer, ≥ 3 months of follow-up between 1998 and 2008, ≥ 1 CD4+ cell count (CD4+), and documented hepatitis virus status were eligible. Extended Cox proportional hazards models with delayed entry were used to estimate the risk of hepatocarcinoma. Exposure to a CD4+ < 350 or <500 cells/mm(3) (current and cumulative duration) was time-updated. Hepatitis B or C virus co-infection and gender were fixed-effect variables. RESULTS Sixteen cases of hepatocarcinoma were diagnosed among the 2864 eligible patients, the incidence rate was 0.78 case/1000 person-years (95% Confidence Interval [CI]: 0.40-1.16). Current CD4+ < 350 or < 500 was independently associated with a higher risk of hepatocarcinoma (Hazard Ratio [HR]: 5.0, CI 1.5-16.8, p = 0.009 and HR = 10.3, CI 1.3-82.8, p = 0.029, respectively). The occurrence of hepatocarcinoma was independent of the cumulative exposure to a CD4+ < 350 or < 500 (p = 0.38 or p = 0.80, respectively). CONCLUSIONS Presenting with CD4+ < 500 was associated with a higher risk of hepatocarcinoma, whereas the cumulative duration with immunodeficiency was not. These results suggest that moving CD4+ count above 500 following antiretroviral therapy initiation is associated with a decreased risk of hepatocarcinoma, regardless of the duration of HIV-induced immunodeficiency.
Collapse
Affiliation(s)
- Mathias Bruyand
- INSERM U 897, Bordeaux School of Public Health (ISPED), Université Bordeaux Segalen, Bordeaux, France.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
32
|
Di Benedetto F, D'Amico G, De Ruvo N, Cocchi S, Montalti R, Cautero N, Guerrini GP, Ballarin R, Spaggiari M, Tarantino G, Baisi B, Cappelli G, Codeluppi M, Gerunda GE. Combined liver-kidney transplantation in patients infected with human immunodeficiency virus. Transpl Infect Dis 2011; 13:501-6. [PMID: 21414117 DOI: 10.1111/j.1399-3062.2011.00622.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Although human immunodeficiency virus (HIV) infection has been a major global health problem for almost 3 decades, with the introduction of highly active antiretroviral therapy in 1996 and effective prophylaxis and management of opportunistic infections, mortality from acquired immunodeficiency syndrome has decreased markedly. In developed countries, this condition is now being treated as a chronic condition. As a result, rates of morbidity and mortality from other medical conditions leading to end-stage liver, kidney, and heart disease are steadily increasing in individuals with HIV. Because the definitive treatment for end-stage organ failure is transplantation, the demand for it has increased among HIV-infected patients. For these reasons, many transplant centers have eliminated HIV infection as a contraindication to transplantation, as a result of better patient management and demand.
Collapse
Affiliation(s)
- F Di Benedetto
- Department of General Surgery, Liver and Multivisceral Transplant Center, University of Modena and Reggio Emilia, Modena, Italy.
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
33
|
Venkataramani M, Hutton N, Colombani P, Anders RA, Agwu AL. Hepatocellular carcinoma in a teenager with perinatally acquired HIV Infection without hepatitis B or C coinfection: a case report. AIDS Patient Care STDS 2010; 24:693-6. [PMID: 20969466 DOI: 10.1089/apc.2010.0038] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
A 19-year-old male with perinatally acquired HIV infection and AIDS (clinical stage 3) presented with a 9.1 × 5.0 cm hepatic mass. The resected mass was determined to be a hepatocellular carcinoma (HCC) without metastasis. The patient did not have active hepatitis B or C coinfection, as revealed by polymerase chain reaction (PCR), nor other risk factors for development of cirrhosis or HCC, and comprises only the second explicitly stated case of an HIV-positive individual developing HCC in the absence of concomitant hepatitis virus infection or other risk factors. This case illustrates the fact that as survival of perinatally infected individuals increases in the highly active antiretroviral therapy (HAART) era, new associations between HIV infection and other disease processes may be uncovered.
Collapse
Affiliation(s)
- Maya Venkataramani
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
- Department of Medicine, Children's Hospital of Boston, Boston, Massachusetts
| | - Nancy Hutton
- Johns Hopkins University School of Medicine, Johns Hopkins Medical Institutions, Department of Pediatrics, Division of General Pediatrics, Baltimore, Maryland
| | - Paul Colombani
- Johns Hopkins University School of Medicine, Johns Hopkins Medical Institutions, Department of Surgery, Division of Pediatric Surgery, Baltimore, Maryland
| | - Robert A. Anders
- Johns Hopkins University School of Medicine, Johns Hopkins Medical Institutions, Department of Pathology, Division of Gastrointestinal and Liver Pathology, Baltimore, Maryland
| | - Allison L. Agwu
- Johns Hopkins University School of Medicine, Johns Hopkins Medical Institutions, Department of Pediatrics, Division of Infectious Diseases, Baltimore, Maryland
| |
Collapse
|
34
|
Complete response after sorafenib therapy for hepatocellular carcinoma in an HIV-HBV co infected patient: Possible synergy with HAART ? A case report. Med Oncol 2010; 28 Suppl 1:S165-8. [PMID: 20809183 DOI: 10.1007/s12032-010-9669-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2010] [Accepted: 08/18/2010] [Indexed: 02/08/2023]
Abstract
A significant proportion of HIV patients, ranging between 5-67%, are co-infected with hepatitis B virus (HBV). Several studies suggest an increasing incidence of hepatocellular carcinoma (HCC) in HIV infected individuals. We report the case of a 69 years old male co infected with HBV and HIV who developed HCC. The patient was unfit for curative approach and he underwent three sessions of transcatheter arterial chemoembolisation (TACE). After the last session the disease assessment showed progression and sorafenib therapy was initiated. Highly active antiretroviral therapy (HAART) was continued during sorafenib treatment. The patient achieved a radiological complete response (CR) after 6 months of therapy and remained with no sign of HCC progression at subsequent assessment. Meanwhile, patient's HIV and HBV infections remained stable. Regarding toxicity the patient developed grade 3 hand foot skin reaction (HFSR) that required 50% dose reduction of sorafenib, grade 3 hypertension and grade 2 diarrhea. In conclusion this is the first case of successful treatment of HCC in a HIV-HBV co-infected patient and only the second report of the co administration of sorafenib with HAART.
Collapse
|
35
|
Reekie J, Kosa C, Engsig F, Monforte AD, Wiercinska-Drapalo A, Domingo P, Antunes F, Clumeck N, Kirk O, Lundgren JD, Mocroft A. Relationship between current level of immunodeficiency and non-acquired immunodeficiency syndrome-defining malignancies. Cancer 2010; 116:5306-15. [DOI: 10.1002/cncr.25311] [Citation(s) in RCA: 113] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
36
|
Does HIV Infection Enhance the Hepatocarcinogenic Potential of Chronic Hepatitis B Virus Infection? J Acquir Immune Defic Syndr 2010; 53:413-4. [DOI: 10.1097/qai.0b013e3181ba390f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
|
37
|
Kew MC. Hepatocellular carcinoma in African Blacks: Recent progress in etiology and pathogenesis. World J Hepatol 2010; 2:65-73. [PMID: 21160975 PMCID: PMC2999270 DOI: 10.4254/wjh.v2.i2.65] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2009] [Revised: 01/14/2010] [Accepted: 01/21/2010] [Indexed: 02/06/2023] Open
Abstract
Occult hepatitis B virus (HBV) infection was shown to be present in 75% of Black Africans with hepatocellular carcinoma (HCC) in whom the tumor was hitherto not thought to be caused by chronic HBV infection. The association between chronic HBV infection and the development of the tumor is thus even closer than was originally thought. HBV viral load was found to be significantly higher in patients with HCC than in Black African controls. As in other populations, HBV e antigen-positive patients with hepatocellular carcinoma had significantly higher viral loads than patients negative for this antigen. The significance of this finding is discussed. The risk for HCC development with genotype A of HBV, the predominant genotype in African isolates, has not been investigated. Genotype A was shown to be 4.5 times more likely than other genotypes to cause HCC in Black Africans, and tumours occurred at a significantly younger age. Increasing numbers of patients with human immunodeficiency virus (HIV) and HBV co-infection are being reported to develop HCC. A preliminary case/control comparison supports the belief that HIV co-infection enhances the hepatocarcinogenic potential of HBV. A study from The Gambia provides the first evidence that dietary exposure to aflatoxin B(1) may cause cirrhosis and that this may play a contributory role in the pathogenesis of aflatoxin-induced HCC. An animal model has provided experimental support for the clinical evidence that dietary iron overload in the African is directly hepatocarcinogenic, in addition to causing the tumor indirectly through the development of cirrhosis.
Collapse
Affiliation(s)
- Michael C Kew
- Michael C Kew, Department of Medicine, Groote Schuur Hospital, Old Main Building, K Floor, Main Road, Observatory 7935, Cape Town, South Africa
| |
Collapse
|
38
|
Abstract
HIV infection has been a major global health problem for almost three decades. With the introduction of highly active antiretroviral therapy in 1996, and the advent of effective prophylaxis and management of opportunistic infections, AIDS mortality has decreased markedly. In developed countries, this once fatal infection is now being treated as a chronic condition. As a result, rates of morbidity and mortality from other medical conditions leading to end-stage liver, kidney and heart disease are steadily increasing in individuals with HIV. Presence of HIV infection used to be viewed as a contraindication to transplantation for multiple reasons: concerns for exacerbation of an already immunocompromised state by administration of additional immunosuppressants; the use of a limited supply of donor organs with unknown long-term outcomes; and, the risk of viral transmission to the surgical and medical staff. This Review examines open questions on kidney transplantation in patients infected with HIV-1 and clinical strategies that have resulted in good outcomes. It also describes the clinical concerns associated with the treatment of renal transplant recipients with HIV.
Collapse
Affiliation(s)
- Lynda A Frassetto
- Department of Medicine and Clinical Research Center, University of California, San Francisco, CA 94143, USA.
| | | | | |
Collapse
|
39
|
Polesel J, Franceschi S, Suligoi B, Crocetti E, Falcini F, Guzzinati S, Vercelli M, Zanetti R, Tagliabue G, Russo A, Luminari S, Stracci F, De Lisi V, Ferretti S, Mangone L, Budroni M, Limina RM, Piffer S, Serraino D, Bellù F, Giacomin A, Donato A, Madeddu A, Vitarelli S, Fusco M, Tessandori R, Tumino R, Piselli P, Dal Maso L. Cancer incidence in people with AIDS in Italy. Int J Cancer 2010; 127:1437-45. [DOI: 10.1002/ijc.25153] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
40
|
Shariff MIF, Cox IJ, Gomaa AI, Khan SA, Gedroyc W, Taylor-Robinson SD. Hepatocellular carcinoma: current trends in worldwide epidemiology, risk factors, diagnosis and therapeutics. Expert Rev Gastroenterol Hepatol 2009; 3:353-67. [PMID: 19673623 DOI: 10.1586/egh.09.35] [Citation(s) in RCA: 224] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Hepatocellular carcinoma (HCC) is the third most common cause of cancer-related death worldwide and, owing to changes in the prevalence of the two major risk factors, hepatitis B virus and hepatitis C virus, its overall incidence remains alarmingly high in the developing world and is steadily rising across most of the developed world. Early diagnosis remains the key to effective treatment and there have been recent advances in both the diagnosis and therapy of HCC, which have made important impacts on the disease. This review outlines the epidemiological trends, risk factors, diagnostic developments and novel therapeutics for HCC, both in the developing and developed world.
Collapse
Affiliation(s)
- Mohamed I F Shariff
- Liver Unit, Faculty of Medicine, Imperial College London, St Mary's Hospital, 10th Floor QEQM Building, South Wharf Road, London W2 1NY, UK.
| | | | | | | | | | | |
Collapse
|
41
|
Abstract
PURPOSE OF REVIEW In this review we focus on three challenging aspects of liver transplantation: living donor liver transplant, transplantation in HIV-positive recipients and down-staging of hepatocellular carcinoma for liver transplantation. RECENT FINDINGS The adult-to-adult living donor liver transplantation cohort study is providing valuable information on recipient and donor outcomes associated with living donor liver transplantation. The recipient outcomes with living donor liver transplantation are comparable to those with deceased donor liver transplantation for most diseases, but increased hepatocellular carcinoma recurrence has been reported with living donor liver transplantation. Donor morbidity is not infrequent and donor mortality remains a concern. Liver transplantation for HIV-positive recipients is associated with equivalent outcomes as HIV-negative recipients for selected recipients. Transplantation in coinfected recipients (HIV and HCV+) is associated with less favorable outcomes. Drug interaction between immunosuppression and highly active antiretroviral therapy is increasingly recognized and requires major modifications in dosing. Down-staging hepatocellular carcinoma to within transplant criteria is being used in some centers using loco-regional therapy. Waiting time after loco-regional therapy is currently the best predictor of recurrence. The role of newer chemotherapeutics is being tested as part of neoadjuvant therapy after resection or loco-regional therapy. SUMMARY Living donor liver transplantation is a viable strategy to increase transplantation and reduce death on the waiting list. Donor morbidity should be the subject of further efforts to minimize these risks. The increased recurrence risk with living donor liver transplantation for hepatocellular carcinoma warrants further study. Careful coordination between transplant professionals and HIV experts is necessary to monitor issues of posttransplant care of the HIV-infected recipient. The role of loco-regional therapies in down-staging patients with hepatocellular carcinoma is expanding.
Collapse
|
42
|
Malfitano A, Barbaro G, Barbarini G. Ongoing change in the treatment of HIV-associated malignancies in the HAART era. Expert Rev Clin Pharmacol 2009; 2:283-93. [PMID: 24410706 DOI: 10.1586/ecp.09.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Implementation of highly active antiretroviral therapy (HAART) has changed the epidemiology, clinical outcome and therapeutic approach of HIV-associated malignancies. Whereas Kaposi sarcoma and primary CNS non-Hodgkin lymphoma have decreased dramatically, systemic non-Hodgkin lymphoma incidence seems unchanged, perhaps increasing as with other tumor incidence. Owing to HAART-induced immune function preservation, response rates to chemotherapy and survival times in patients with HIV-associated malignancies have neared those observed in their HIV-negative counterparts. Hence, intensive regimens have been more and more extensively used with promising results. This may also apply to other therapeutic options, such as biotherapy, and procedures, such as stem cell rescue following high-dose chemotherapy or heterologous stem cell transplant, which have so far been precluded to HIV-infected subjects as a matter of fact. A trend toward a full assimilation of HIV-infected people with cancer and the general population with the same pathology is ongoing.
Collapse
Affiliation(s)
- Antonello Malfitano
- Department of Infectious and Tropical Diseases Foundation IRCCS San Matteo, University of Pavia, Pizzale Golgi 2, 27100 Pavia, Italy.
| | | | | |
Collapse
|
43
|
Zhang YY, Xia HHX. Novel therapeutic approaches for hepatocellulcar carcinoma: fact and fiction. World J Gastroenterol 2008; 14:1641-2. [PMID: 18350592 PMCID: PMC2695901 DOI: 10.3748/wjg.14.1641] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common primary liver cancer and accounts for 80%-90% of this class of malignancy. So far, understanding of its pathogenesis and effective therapeutic methods are rather limited. In this issue, 11 invited review articles are published to address current advance of underlying molecular mechanisms for the development of HCC, and novel therapeutic approaches for HCC. This series of review articles provide an in-depth unders-tanding of HCC that has led to or may lead to the development of novel therapies for HCC.
Collapse
|