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Nerlich AG, Wimmer J, Asensi V, Perciaccante A, Galassi FM, Donell ST, Bianucci R. Correction: Chronic Gastro-Duodenal Ulcerative Disease and the Death of Father Stephan Schätzl from Viechtwang (Austria). J Relig Health 2023; 62:2777-2778. [PMID: 36964895 DOI: 10.1007/s10943-023-01802-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Affiliation(s)
- A G Nerlich
- Institute of Pathology, Academic Clinic Munich-Bogenhausen, Munich, Germany
| | - J Wimmer
- Department of Art and Heritage Conservation, Diocese Linz, Linz, Austria
| | - V Asensi
- Translational Research in Infective Pathology Lab, Infectious Diseases- HIV Unit, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, ISPA-FINBA, Oviedo, Spain
| | - A Perciaccante
- Department of Medicine, Azienda Sanitaria Universitaria Giuliano Isontina, San Giovanni Di Dio, Hospital Gorizia, Gorizia, Italy
- Laboratoire Anthropologie Archéologie Biologie (LAAB), Université Paris-Saclay, UVSQ UFR des Sciences de la Santé, 2 avenue de la source de la Bièvre, 78180, Montigny-le-Bretonneux, France
| | - F M Galassi
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, 90-237, Poland
| | - S T Donell
- Norwich Medical School, University of East Anglia, Norwich, UK
| | - R Bianucci
- Legal Medicine Section, Department of Public Health and Pediatric Sciences, University of Turin, Turin, Italy.
- Department of Cultures and Societies, University of Palermo, Palermo, Italy.
- The Ronin Institute, Montclair, NJ, USA.
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Nerlich AG, Wimmer J, Asensi V, Perciaccante A, Galassi FM, Donell ST, Bianucci R. Chronic Gastro-Duodenal Ulcerative Disease and the Death of Father Stephan Schätzl from Viechtwang (Austria). J Relig Health 2023:10.1007/s10943-023-01762-2. [PMID: 36869964 DOI: 10.1007/s10943-023-01762-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/02/2023] [Indexed: 05/25/2023]
Abstract
Stephan Schätzl was the parish priest of Viechtwang, Upper Austria. He lived in the aftermath of the Peace of Augsburg in a period of schism between Roman Catholics and Lutherans. His portrait, depicted only 6 days before his demise in 1590, shows that he had extreme ante mortem cachexia. Documentary sources detailed his life and ill-health and it is proposed that he had chronic gastro-duodenal ulcerative disease which ultimately led his to death.
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Affiliation(s)
- A G Nerlich
- Institute of Pathology, Academic Clinic Munich-Bogenhausen, Munich, Germany
| | - J Wimmer
- Department of Art and Heritage Conservation, Diocese Linz, Linz, Austria
| | - V Asensi
- Translational Research in Infective Pathology Lab, Infectious Diseases- HIV Unit, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, ISPA-FINBA, Oviedo, Spain
| | - A Perciaccante
- Department of Medicine, Azienda Sanitaria Universitaria Giuliano Isontina, San Giovanni Di Dio, Hospital Gorizia, Gorizia, Italy
- Laboratoire Anthropologie Archéologie Biologie (LAAB), Université Paris-Saclay, UVSQ UFR des Sciences de la Santé, 2 avenue de la source de la Bièvre, 78180, Montigny-le-Bretonneux, France
| | - F M Galassi
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, 90-237, Poland
| | - S T Donell
- Norwich Medical School, University of East Anglia, Norwich, UK
| | - R Bianucci
- Legal Medicine Section, Department of Public Health and Pediatric Sciences, University of Turin, Turin, Italy.
- Department of Cultures and Societies, University of Palermo, Palermo, Italy.
- The Ronin Institute, Montclair, NJ, USA.
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Perciaccante A, Charlier P, Asensi V, Donell ST, Nerlich AG, Bianucci R. From Molière to SARS-CoV-2: How Medicine has changed. Rev Med Interne 2022; 43:519-520. [PMID: 35623928 PMCID: PMC9527772 DOI: 10.1016/j.revmed.2022.04.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 04/09/2022] [Indexed: 11/24/2022]
Affiliation(s)
- A Perciaccante
- Azienda Sanitaria Universitaria Giuliano Isontina, Department of Medicine, San Giovanni di Dio, Hospital Gorizia, Gorizia, Italy; Laboratoire anthropologie archéologie biologie (LAAB), université Paris-Saclay, UVSQ UFR des sciences de la santé, Montigny-le-Bretonneux, France.
| | - P Charlier
- Laboratoire anthropologie archéologie biologie (LAAB), université Paris-Saclay, UVSQ UFR des sciences de la santé, Montigny-le-Bretonneux, France
| | - V Asensi
- Infectious Diseases- HIV Unit, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Translational Research in Infective Pathology Lab, ISPA-FINBA, Oviedo, Spain
| | - S T Donell
- Norwich Medical School, University of East Anglia, Norwich, United Kingdom
| | - A G Nerlich
- Institute of Pathology, Academic Clinic Munich-Bogenhausen, München Klinik GmbH, Munich, Germany
| | - R Bianucci
- Department of Cultures and Societies, University of Palermo, Palermo, Italy; The Ronin Institute, Montclair, NJ, USA
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Charlier P, Donell S, Lippi D, Nerlich A, Asensi V, Perciaccante A, Appenzeller O, Bianucci R. Hydroxy-chloroquine to treat COVID-19 - infected patients: Some lessons from medical anthropology and history of medicine. ACTA ACUST UNITED AC 2020; 15:100587. [PMID: 32875045 PMCID: PMC7451121 DOI: 10.1016/j.jemep.2020.100587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 08/20/2020] [Indexed: 11/24/2022]
Abstract
It is certainly too early to take stock of Professor Raoult's intuitions, and moreover, that is not the aim of this short article. Nevertheless, experience has shown that in times of unprecedented health crises, prescriptions often turn out to be adventurous, especially when it comes to a new virus. The collective imagination around a remedy often takes the place of a guarantee or, on the contrary, a safeguard. Here, the authors question the implementation of hydroxy-chloroquine treatment in the context of the COVID-19 pandemic. How was his prescription discussed in this context of crisis? What lesson can we learn from medical anthropology and the history of medicine, by witnessing other epidemics and atypical or unconventional substances or behaviors of practitioners?
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Affiliation(s)
- P Charlier
- Department of research and high education, Musée du quai Branly-Jacques-Chirac, 222, rue de l'Université, 75007 Paris, France.,Laboratory anthropology, archaeology, biology (LAAB), Paris-Saclay university (UVSQ), 2, avenue de la Source de la Bièvre, 78180 Montigny-Le-Bretonneux, France
| | - S Donell
- Norwich medical school, university of East Anglia, NR4 7TJ Norwich, UK
| | - D Lippi
- Laboratory anthropology, archaeology, biology (LAAB), Paris-Saclay university (UVSQ), 2, avenue de la Source de la Bièvre, 78180 Montigny-Le-Bretonneux, France.,Department of experimental and clinical medicine, university of Florence, Florence, Italy
| | - A Nerlich
- Institute of pathology, Academic clinic Munich-Bogenhausen, Englschalkingerstr, 77, D-81925 Munich, Germany
| | - V Asensi
- Laboratory anthropology, archaeology, biology (LAAB), Paris-Saclay university (UVSQ), 2, avenue de la Source de la Bièvre, 78180 Montigny-Le-Bretonneux, France.,Infectious diseases unit, hospital universitario central de Asturias, Oviedo university medical school, Oviedo, Spain.,Group of translational research in infectious diseases, Instituto de investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - A Perciaccante
- Laboratory anthropology, archaeology, biology (LAAB), Paris-Saclay university (UVSQ), 2, avenue de la Source de la Bièvre, 78180 Montigny-Le-Bretonneux, France.,Department of medicine, Azienda Sanitaria universitaria Giuliano Isontina, San Giovanni di Dio hospital, Gorizia, Italy
| | - O Appenzeller
- Laboratory anthropology, archaeology, biology (LAAB), Paris-Saclay university (UVSQ), 2, avenue de la Source de la Bièvre, 78180 Montigny-Le-Bretonneux, France.,New Mexico health enhancement and marathon clinics research foundation, 361, Big Horn Ridge Dr. NE, Albuquerque, NM, USA.,New Mexico museum of natural history and science, 1801, Mountain road NW, Albuquerque, NM, USA
| | - R Bianucci
- Laboratory anthropology, archaeology, biology (LAAB), Paris-Saclay university (UVSQ), 2, avenue de la Source de la Bièvre, 78180 Montigny-Le-Bretonneux, France.,Warwick medical school, biomedical sciences, university of Warwick, Coventry, UK.,Legal medicine section, department of public health and paediatric sciences, university of Turin, Turin, Italy.,Laboratoire d'anthropologie bio-culturelle, droit, éthique et santé (Adés), UMR 7268, faculté de médecine de Marseille, Marseille, France
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Collazos J, de la Fuente B, de la Fuente J, García A, Gómez H, Menéndez C, Enríquez H, Sánchez P, Alonso M, López-Cruz I, Martín-Regidor M, Martínez-Alonso A, Guerra J, Artero A, Blanes M, Asensi V. Factors associated with sepsis development in 606 Spanish adult patients with cellulitis. BMC Infect Dis 2020; 20:211. [PMID: 32164590 PMCID: PMC7066725 DOI: 10.1186/s12879-020-4915-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 02/21/2020] [Indexed: 11/16/2022] Open
Abstract
Background Cellulitis, a frequent cause of admission of adult patients to medical wards, occasionally evolves to sepsis. In this study we analyze the factors related to sepsis development. Methods Prospective and observational study of 606 adult patients with cellulitis admitted to several Spanish hospitals. Comorbidities, microbiological, clinical, lab, diagnostic, and treatment data were analyzed. Sepsis was diagnosed according to the criteria of the 2016 International Sepsis Definitions Conference. Multiple logistic regression modelling was performed to determine the variables independently associated with sepsis development. Results Mean age was 63.4 years and 51.8% were men. Overall 65 (10.7%) patients developed sepsis, 7 (10.8%) of whom died, but only 4 (6.2%) due to cellulitis. Drawing of blood (P < 0.0001) or any (P < 0.0001) culture, and identification of the agent (P = 0.005) were more likely among patients with sepsis. These patients had also a longer duration of symptoms (P = 0.04), higher temperature (P = 0.03), more extensive cellulitis (P = 0.02), higher leukocyte (P < 0.0001) and neutrophil (P < 0.0001) counts, serum creatinine (P = 0.001), and CRP (P = 0.008) than patients without sepsis. Regarding therapy, patients with sepsis were more likely to undergo changes in the initial antimicrobial regimen (P < 0.0001), received more antimicrobials (P < 0.0001), received longer intravenous treatment (P = 0.03), and underwent surgery more commonly (P = 0.01) than patients without sepsis. Leukocyte counts (P = 0.002), serum creatinine (P = 0.003), drawing of blood cultures (P = 0.004), change of the initial antimicrobial regimen (P = 0.007) and length of cellulitis (P = 0.009) were independently associated with sepsis development in the multivariate analysis. Conclusions Increased blood leukocytes and serum creatinine, blood culture drawn, modification of the initial antimicrobial regimen, and maximum length of cellulitis were associated with sepsis in these patients.
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Affiliation(s)
- J Collazos
- Infectious Diseases Unit, Hospital de Galdácano, Vizcaya, Spain
| | - B de la Fuente
- Infectious Diseases Unit, Hospital de Cabueñes, Gijón, Spain
| | - J de la Fuente
- Internal Medicine Service, Hospital de Povisa, Vigo, Spain
| | - A García
- Infectious Diseases Unit, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - H Gómez
- Infectious Diseases Unit, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - C Menéndez
- Infectious Diseases Unit, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - H Enríquez
- Internal Medicine Service, Hospital de Povisa, Vigo, Spain
| | - P Sánchez
- Internal Medicine Service, Hospital de Povisa, Vigo, Spain
| | - M Alonso
- Internal Medicine Service, Hospital de Povisa, Vigo, Spain
| | - I López-Cruz
- Internal Medicine Service, Hospital Dr Peset, Valencia, Spain
| | - M Martín-Regidor
- Internal Medicine Service, Complejo Hospitalario de León, León, Spain
| | - A Martínez-Alonso
- Internal Medicine Service, Complejo Hospitalario de León, León, Spain
| | - J Guerra
- Internal Medicine Service, Complejo Hospitalario de León, León, Spain
| | - A Artero
- Internal Medicine Service, Hospital Dr Peset, Valencia, Spain
| | - M Blanes
- Infectious Diseases Unit, Hospital La Fe, Valencia, Spain
| | - V Asensi
- Infectious Diseases Unit, Hospital Universitario Central de Asturias, Oviedo, Spain. .,Group of Translational Research in Infectious Diseases, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain.
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Lippi D, Masieri L, Perciaccante A, Charlier P, Asensi V, Appenzeller O, Bianucci R. Unilateral cryptorchidism in a 16 th Florentine painting. J Matern Fetal Neonatal Med 2019; 34:3994-3996. [PMID: 31795781 DOI: 10.1080/14767058.2019.1698542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- D Lippi
- Dipartimento Medicina Sperimentale e Clinica, Università degli Studi di Firenze, Firenze, Italy
| | - L Masieri
- Azienda Ospedaliera Universitaria Meyer, Firenze, Italy.,Azienda Ospedaliera Universitaria Careggi, Firenze, Italy
| | - A Perciaccante
- Department of Medicine, San Giovanni di Dio Hospital, Gorizia, Italy
| | - P Charlier
- Section of Medical and Forensic Anthropology (UVSQ & EA4498 DANTE Laboratory), UFR of Health Sciences, Montigny-le-Bretonneux, France.,Musée du quai Branly - Jacques Chirac, Paris, France
| | - V Asensi
- Infectious Diseases Unit, Hospital Universitario Central de Asturias, Oviedo University School of Medicine, Oviedo, Spain
| | - O Appenzeller
- New Mexico Health Enhancement and Marathon Clinics Research Foundation, Albuquerque, New Mexico, USA.,New Mexico Museum of Natural History and Science, Albuquerque, New Mexico, USA
| | - R Bianucci
- Legal Medicine Section, Department of Public Health and Paediatric Sciences, University of Turin, Turin, Italy.,Biomedical Sciences, Warwick Medical School, University of Warwick, Warwick, UK.,UMR7268, Laboratoire d'Anthropologie bio-culturelle, Droit, Etique & Santé (Adés), Faculté de Médecine de Marseille, Marseille, France
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7
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Perciaccante A, Lippi D, Asensi V, Coralli A, Charlier P, Appenzeller O, Bianucci R. Nonmelanoma skin cancer killed Mattia Preti (1613-1699), the "Calabrian Knight". Med Hypotheses 2019; 125:124-125. [PMID: 30902139 DOI: 10.1016/j.mehy.2019.02.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 02/25/2019] [Indexed: 11/25/2022]
Affiliation(s)
- A Perciaccante
- Department of Medicine, San Giovanni di Dio Hospital, Gorizia, Italy.
| | - D Lippi
- Department of Experimental and Clinical Medicine, University of Florence, Italy
| | - V Asensi
- Infectious Diseases Unit, Hospital Universitario Central de Asturias, Oviedo University School of Medicine, Spain
| | - A Coralli
- Azienda Sanitaria Bassa Friulana-Isontina, Distretto Alto Isontino, Italy
| | - P Charlier
- Direction, Département de la Recherche et de l'Enseignement, Musée du Quai Branly - Jacques Chirac, France; UVSQ (Laboratoire DANTE - EA 4498), Montigny-le-Bretonneux, France
| | - O Appenzeller
- New Mexico Health Enhancement and Marathon Clinics Research Foundation, Albuquerque, NM, USA; New Mexico Museum of Natural History and Science, Albuquerque, NM, USA
| | - R Bianucci
- Legal Medicine Section, Department of Public Health and Paediatric Sciences, University of Turin, Italy; Warwick Medical School, Microbiology and Infection Division, University of Warwick, United Kingdom; UMR 7268, Laboratoire d'Anthropologie bio-culturelle, Droit, Etique & Santé (Adés), Faculté de Médecine de Marseille, France
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Garcia Del Pozo E, Collazos J, Carton JA, Camporro D, Asensi V. Factors predictive of relapse in adult bacterial osteomyelitis of long bones. BMC Infect Dis 2018; 18:635. [PMID: 30526540 PMCID: PMC6286499 DOI: 10.1186/s12879-018-3550-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2017] [Accepted: 11/23/2018] [Indexed: 11/17/2022] Open
Abstract
Background Osteomyelitis is a difficult-to-cure infection with a high relapse rate despite combined medical and surgical therapies. Some severity factors, duration of antimicrobial therapy and type of surgical procedure might influence osteomyelitis relapse. Methods 116 patients with osteomyelitis were followed for ≥1 year after hospital discharge. Demographic, microbiological and clinical data, eight severity factors and treatment (surgical and antibiotic) were analyzed. Results Mean age was 53 years and 74.1% were men. Tibia (62.1%) and S. aureus (58.5%) were the most commonly involved bone and bacteria, respectively. Mean follow-up was 67.1 months. Forty-six patients underwent bone debridement, 61 debridement plus flap coverage and 9 antimicrobial therapy only. Twenty-six patients (22.4%) relapsed, at a mean of 11.2 months since hospital discharge. Duration > 3 months (p = 0.025), number of severity factors (P = 0.02) and absence of surgery (P = 0.004) were associated with osteomyelitis relapse in the univariate analysis. In the Cox regression analysis, osteomyelitis duration > 3 months (P = 0.012), bone exposure (P = 0.0003) and type of surgery (P < 0.0001) were associated with relapse. Regarding the surgical modalities, bone debridement with muscle flap was associated with better osteomyelitis outcomes, as compared with no surgery (P < 0.0001) and debridement only (P = 0.004). Conclusions Osteomyelitis extending for > 3 months, bone exposure and treatment other than surgical debridement with muscular flap are risk factors for osteomyelitis relapse.
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Affiliation(s)
- E Garcia Del Pozo
- Plastic Surgery Service, Hospital Universitario Central de Asturias (HUCA), Oviedo, Asturias, Spain
| | - J Collazos
- Infectious Diseases Unit, Hospital de Galdácano, Galdacano, Vizcaya, Spain
| | - J A Carton
- Infectious Diseases Unit, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain.,Group of Translational Research in Infectious Diseases, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Asturias, Spain
| | - D Camporro
- Plastic Surgery Service, Hospital Universitario Central de Asturias (HUCA), Oviedo, Asturias, Spain
| | - V Asensi
- Infectious Diseases Unit, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain. .,Group of Translational Research in Infectious Diseases, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Asturias, Spain.
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Masiá M, Padilla S, García JA, Bernardino JI, Campins AA, Asensi V, Gutiérrez F. Decreasing rates of acute myocardial infarction in people living with HIV: a nationwide cohort study in Spain, 2004-2015. HIV Med 2018; 19:491-496. [PMID: 29683252 DOI: 10.1111/hiv.12616] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/02/2018] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Contemporary data from country-wide cohorts are needed to reveal trends in the occurrence of acute myocardial infarction (AMI) in people living with HIV (PLWH). We analysed time trends in the standardized incidence rate (sIR) of AMI in PLWH in Spain from 2004 to 2015, and compared them with trends in the general population. METHODS A longitudinal study in a nationwide contemporary multicentre HIV-infected cohort was carried out. Data on all incident AMI events were collected, and age- and sex-standardized IRs calculated. To analyse the IR of AMI in the general population, the national rates of hospital discharges for AMI per 100 000 inhabitants stratified for age and sex from 2004 to 2015 were obtained using the morbidity report data from the National Statistics Institute. A Poisson regression model was fitted to assess the effect of covariates of interest on AMI occurrence. RESULTS The sIRs of AMI in 2004-2015 were 237.92 [95% confidence interval (CI) 225.95-249.90] and 66.75 (95% CI: 23.49-110.01) per 100 000 patient-years in male and female PLWH, respectively. There was a decrease in the sIR of AMI in male PLWH from 279.02 (95% CI: 265.46-292.59) per 100 000 person-years in 2004-2009 to 222.13 (95% CI: 210.83-233.42) per 100 000 person-years in 2010-2015. Compared with the general population, the sIR ratio was 1.41 (95% CI: 1.26-1.55) in 2004-2009, and 1.28 (95% CI: 1.15-1.43) in 2010-2014. AMI occurrence was associated with older age (P < 0.066 for each 10-year age stratum ≥ 35-years compared with the 25-34 year stratum), higher plasma HIV RNA (P < 0.001), lower CD4 count (P < 0.04 for CD4 strata > 350 cells/μL compared with the 0-100 cells/μL stratum), and the period 2004-2009 (P < 0.001). CONCLUSIONS There has been a decreasing incidence of AMI in PLWH in Spain, associated with improving immune and virological status, but the incidence of AMI has remained higher than in the general population.
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Affiliation(s)
- M Masiá
- Infectious Diseases Unit, Elche University General Hospital, University Miguel Hernández, Alicante, Spain
| | - S Padilla
- Infectious Diseases Unit, Elche University General Hospital, University Miguel Hernández, Alicante, Spain
| | - J A García
- Statistics, Operational Research Center, University Miguel Hernández, Elche, Alicante, Spain
| | - J I Bernardino
- Infectious Diseases Unit, La Paz-Carlos III-Cantoblanco Hospital, Madrid, Spain
| | - A A Campins
- Infectious Diseases Unit, Son Espases University Hospital, Palma de Mallorca, Spain
| | - V Asensi
- Infectious Diseases Unit, Asturias Central University Hospital, Oviedo, Spain
| | - F Gutiérrez
- Infectious Diseases Unit, Elche University General Hospital, University Miguel Hernández, Alicante, Spain
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Collazos J, Valle-Garay E, Carton JA, Montes AH, Suarez-Zarracina T, De la Fuente B, Asensi V. Factors associated with long-term CD4 cell recovery in HIV-infected patients on successful antiretroviral therapy. HIV Med 2016; 17:532-41. [PMID: 26754349 DOI: 10.1111/hiv.12354] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/24/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVES The aim of the study was to study the factors associated with immunological recovery in HIV-infected patients with suppressed viral load. METHODS Nadir and current CD4 cell counts were recorded in 821 patients, as well as many demographic, epidemiological, lifestyle, clinical, therapeutic, genetic, laboratory, liver fibrosis and viral hepatitis parameters. RESULTS The median age of the patients was 44.4 years [interquartile range (IQR) 40.3-48.0 years], the median time since HIV diagnosis was 15.3 years (IQR 10.5-18.9 years), the median time of suppressed viral load was 7.0 years (IQR 4.0-10.0 years) and the median time on the current antiretroviral regimen was 2.8 years (IQR 1.4-4.7 years). The median nadir and current CD4 counts were 193.0 (IQR 84.0-301.0) and 522.0 (IQR 361.0-760) cells/μL, respectively, separated by a median period of 10.2 years (IQR 5.9-12.9 years). The median CD4 count gain during follow-up was 317.0 (IQR 173.0-508.0) cells/μL. Many variables were associated with CD4 cell gains in univariate analyses, including age, gender, epidemiology, prior clinical conditions, fibrosis stage, transient elastometry, aspartate aminotransferase (AST), nadir CD4 count and hepatitis B and C virus infections and genotypes, as well as the durations of follow-up since nadir CD4 count, overall antiretroviral treatment, current antiretroviral regimen, protease inhibitor therapy and suppression of viral load. Multivariate analysis revealed that longer duration of HIV suppression (P < 0.0001), more advanced clinical Centers for Disease Control and Prevention (CDC) stages (P < 0.0001), younger age (P = 0.0003), hepatitis C virus genotypes 1 and 4 (P = 0.003), sexual acquisition of HIV (P = 0.004), and lower transient elastometry values (P = 0.03) were independent predictors of CD4 cell gains. Overall, the model accounted for 14.2% of the variability in CD4 count. CONCLUSIONS In addition to the duration of HIV suppression, HIV-related diseases, HIV epidemiology, age, hepatitis C virus genotypes, and liver fibrosis were independently associated with long-term immunological recovery.
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Affiliation(s)
- J Collazos
- Infectious Diseases, Galdácano Hospital, Vizcaya, Spain
| | - E Valle-Garay
- Biochemistry and Molecular Biology, Oviedo University School of Medicine, Oviedo, Spain
| | - J A Carton
- Infectious Diseases, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
| | - A H Montes
- Biochemistry and Molecular Biology, Oviedo University School of Medicine, Oviedo, Spain
| | - T Suarez-Zarracina
- Infectious Diseases, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
| | | | - V Asensi
- Infectious Diseases, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
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Hofstra LM, Sauvageot N, Albert J, Alexiev I, Garcia F, Struck D, Van de Vijver DAMC, Åsjö B, Beshkov D, Coughlan S, Descamps D, Griskevicius A, Hamouda O, Horban A, Van Kasteren M, Kolupajeva T, Kostrikis LG, Liitsola K, Linka M, Mor O, Nielsen C, Otelea D, Paraskevis D, Paredes R, Poljak M, Puchhammer-Stöckl E, Sönnerborg A, Staneková D, Stanojevic M, Van Laethem K, Zazzi M, Zidovec Lepej S, Boucher CAB, Schmit JC, Wensing AMJ, Puchhammer-Stockl E, Sarcletti M, Schmied B, Geit M, Balluch G, Vandamme AM, Vercauteren J, Derdelinckx I, Sasse A, Bogaert M, Ceunen H, De Roo A, De Wit S, Echahidi F, Fransen K, Goffard JC, Goubau P, Goudeseune E, Yombi JC, Lacor P, Liesnard C, Moutschen M, Pierard D, Rens R, Schrooten Y, Vaira D, Vandekerckhove LPR, Van den Heuvel A, Van Der Gucht B, Van Ranst M, Van Wijngaerden E, Vandercam B, Vekemans M, Verhofstede C, Clumeck N, Van Laethem K, Beshkov D, Alexiev I, Lepej SZ, Begovac J, Kostrikis L, Demetriades I, Kousiappa I, Demetriou V, Hezka J, Linka M, Maly M, Machala L, Nielsen C, Jørgensen LB, Gerstoft J, Mathiesen L, Pedersen C, Nielsen H, Laursen A, Kvinesdal B, Liitsola K, Ristola M, Suni J, Sutinen J, Descamps D, Assoumou L, Castor G, Grude M, Flandre P, Storto A, Hamouda O, Kücherer C, Berg T, Braun P, Poggensee G, Däumer M, Eberle J, Heiken H, Kaiser R, Knechten H, Korn K, Müller H, Neifer S, Schmidt B, Walter H, Gunsenheimer-Bartmeyer B, Harrer T, Paraskevis D, Hatzakis A, Zavitsanou A, Vassilakis A, Lazanas M, Chini M, Lioni A, Sakka V, Kourkounti S, Paparizos V, Antoniadou A, Papadopoulos A, Poulakou G, Katsarolis I, Protopapas K, Chryssos G, Drimis S, Gargalianos P, Xylomenos G, Lourida G, Psichogiou M, Daikos GL, Sipsas NV, Kontos A, Gamaletsou MN, Koratzanis G, Sambatakou H, Mariolis H, Skoutelis A, Papastamopoulos V, Georgiou O, Panagopoulos P, Maltezos E, Coughlan S, De Gascun C, Byrne C, Duffy M, Bergin C, Reidy D, Farrell G, Lambert J, O'Connor E, Rochford A, Low J, Coakely P, O'Dea S, Hall W, Mor O, Levi I, Chemtob D, Grossman Z, Zazzi M, de Luca A, Balotta C, Riva C, Mussini C, Caramma I, Capetti A, Colombo MC, Rossi C, Prati F, Tramuto F, Vitale F, Ciccozzi M, Angarano G, Rezza G, Kolupajeva T, Vasins O, Griskevicius A, Lipnickiene V, Schmit JC, Struck D, Sauvageot N, Hemmer R, Arendt V, Michaux C, Staub T, Sequin-Devaux C, Wensing AMJ, Boucher CAB, van de Vijver DAMC, van Kessel A, van Bentum PHM, Brinkman K, Connell BJ, van der Ende ME, Hoepelman IM, van Kasteren M, Kuipers M, Langebeek N, Richter C, Santegoets RMWJ, Schrijnders-Gudde L, Schuurman R, van de Ven BJM, Åsjö B, Kran AMB, Ormaasen V, Aavitsland P, Horban A, Stanczak JJ, Stanczak GP, Firlag-Burkacka E, Wiercinska-Drapalo A, Jablonowska E, Maolepsza E, Leszczyszyn-Pynka M, Szata W, Camacho R, Palma C, Borges F, Paixão T, Duque V, Araújo F, Otelea D, Paraschiv S, Tudor AM, Cernat R, Chiriac C, Dumitrescu F, Prisecariu LJ, Stanojevic M, Jevtovic D, Salemovic D, Stanekova D, Habekova M, Chabadová Z, Drobkova T, Bukovinova P, Shunnar A, Truska P, Poljak M, Lunar M, Babic D, Tomazic J, Vidmar L, Vovko T, Karner P, Garcia F, Paredes R, Monge S, Moreno S, Del Amo J, Asensi V, Sirvent JL, de Mendoza C, Delgado R, Gutiérrez F, Berenguer J, Garcia-Bujalance S, Stella N, de Los Santos I, Blanco JR, Dalmau D, Rivero M, Segura F, Elías MJP, Alvarez M, Chueca N, Rodríguez-Martín C, Vidal C, Palomares JC, Viciana I, Viciana P, Cordoba J, Aguilera A, Domingo P, Galindo MJ, Miralles C, Del Pozo MA, Ribera E, Iribarren JA, Ruiz L, de la Torre J, Vidal F, Clotet B, Albert J, Heidarian A, Aperia-Peipke K, Axelsson M, Mild M, Karlsson A, Sönnerborg A, Thalme A, Navér L, Bratt G, Karlsson A, Blaxhult A, Gisslén M, Svennerholm B, Bergbrant I, Björkman P, Säll C, Mellgren Å, Lindholm A, Kuylenstierna N, Montelius R, Azimi F, Johansson B, Carlsson M, Johansson E, Ljungberg B, Ekvall H, Strand A, Mäkitalo S, Öberg S, Holmblad P, Höfer M, Holmberg H, Josefson P, Ryding U. Transmission of HIV Drug Resistance and the Predicted Effect on Current First-line Regimens in Europe. Clin Infect Dis 2015; 62:655-663. [PMID: 26620652 PMCID: PMC4741360 DOI: 10.1093/cid/civ963] [Citation(s) in RCA: 118] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Accepted: 11/06/2015] [Indexed: 11/13/2022] Open
Abstract
Transmitted human immunodeficiency virus drug resistance in Europe is stable at around 8%. The impact of baseline mutation patterns on susceptibility to antiretroviral drugs should be addressed using clinical guidelines. The impact on baseline susceptibility is largest for nonnucleoside reverse transcriptase inhibitors. Background. Numerous studies have shown that baseline drug resistance patterns may influence the outcome of antiretroviral therapy. Therefore, guidelines recommend drug resistance testing to guide the choice of initial regimen. In addition to optimizing individual patient management, these baseline resistance data enable transmitted drug resistance (TDR) to be surveyed for public health purposes. The SPREAD program systematically collects data to gain insight into TDR occurring in Europe since 2001. Methods. Demographic, clinical, and virological data from 4140 antiretroviral-naive human immunodeficiency virus (HIV)–infected individuals from 26 countries who were newly diagnosed between 2008 and 2010 were analyzed. Evidence of TDR was defined using the WHO list for surveillance of drug resistance mutations. Prevalence of TDR was assessed over time by comparing the results to SPREAD data from 2002 to 2007. Baseline susceptibility to antiretroviral drugs was predicted using the Stanford HIVdb program version 7.0. Results. The overall prevalence of TDR did not change significantly over time and was 8.3% (95% confidence interval, 7.2%–9.5%) in 2008–2010. The most frequent indicators of TDR were nucleoside reverse transcriptase inhibitor (NRTI) mutations (4.5%), followed by nonnucleoside reverse transcriptase inhibitor (NNRTI) mutations (2.9%) and protease inhibitor mutations (2.0%). Baseline mutations were most predictive of reduced susceptibility to initial NNRTI-based regimens: 4.5% and 6.5% of patient isolates were predicted to have resistance to regimens containing efavirenz or rilpivirine, respectively, independent of current NRTI backbones. Conclusions. Although TDR was highest for NRTIs, the impact of baseline drug resistance patterns on susceptibility was largest for NNRTIs. The prevalence of TDR assessed by epidemiological surveys does not clearly indicate to what degree susceptibility to different drug classes is affected.
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Affiliation(s)
- L Marije Hofstra
- Luxembourg Institute of Health, Luxembourg.,Department of Virology, University Medical Center Utrecht, The Netherlands
| | | | - Jan Albert
- Karolinska Institute, Solna.,Karolinska University Hospital, Stockholm, Sweden
| | - Ivailo Alexiev
- National Center of Infectious and Parasitic Diseases, Sofia, Bulgaria
| | - Federico Garcia
- Complejo Hospitalario Universitario de Granada, Instituto de Investigación IBS Granada; on behalf of Cohorte de Adultos de la Red de Investigación en SIDA, Spain
| | | | | | | | - Danail Beshkov
- National Center of Infectious and Parasitic Diseases, Sofia, Bulgaria
| | | | - Diane Descamps
- AP-HP Groupe hospitalier Bichat-Claude Bernard, IAME INSERM UMR 1137, Université Paris Diderot Sorbonne Paris Cité, Paris, France
| | | | | | | | | | | | | | - Kirsi Liitsola
- Department of Infectious Diseases, National Institute for Health and Welfare, Helsinki, Finland
| | - Marek Linka
- National Reference Laboratory for HIV/AIDS, National Institute of Public Health, Prague, Czech Republic
| | - Orna Mor
- National HIV Reference Laboratory, Chaim Sheba Medical Center, Tel-Hashomer, Israel
| | | | - Dan Otelea
- National Institute for Infectious Diseases "Prof. dr. Matei Bals", Bucharest, Romania
| | | | | | - Mario Poljak
- Faculty of Medicine, Slovenian HIV/AIDS Reference Centre, University of Ljubljana, Slovenia
| | | | - Anders Sönnerborg
- Karolinska Institute, Solna.,Karolinska University Hospital, Stockholm, Sweden
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Collazos J, Asensi V, Martin G, Montes AH, Suárez-Zarracina T, Valle-Garay E. The effect of gender and genetic polymorphisms on matrix metalloprotease (MMP) and tissue inhibitor (TIMP) plasma levels in different infectious and non-infectious conditions. Clin Exp Immunol 2015. [PMID: 26206176 DOI: 10.1111/cei.12686] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Matrix metalloproteases (MMPs) are increased in different infections due to their role in controlling immune responses and are regulated by tissue inhibitors (TIMPs). Different MMP promoter single nucleotide polymorphisms (SNPs) induce changes in MMP genes, mRNA and protein expression. Gender might also modify MMP plasma levels. In order to determine the weight of these variables on MMP secretion we studied MMP-1, -2, -3, -8, -9, -10, -13 and TIMP-1, -2, -4 plasma levels in 90 patients with severe bacterial sepsis, 102 with anti-retroviral (ARV)-treated HIV monoinfection, 111 with ARV-treated HIV-hepatitis C virus (HCV) co-infection and 86 non-infected controls (45 stroke and 41 trauma patients). MMP-1(-1607 1G/2G), MMP-3(-1612 5A/6A), MMP-8(-799C/T), MMP-9(-1562 C/T) and MMP-13(-77A/G) SNPs were genotyped. MMP-3 plasma levels were significantly higher in men than in women in each diagnostic group, and MMP-3 SNP allele 6A carriers also had higher levels than allele 5A carriers, an effect that was magnified by sepsis. Independent predictors of higher MMP-3 levels were male gender (P = 0.0001), MMP-3(-1612 5A/6A) SNP (P = 0.001), higher levels of TIMP-4 (P = 0.004) and MMP-8 (P = 0.006) and lower levels of MMP-1 (P = 0.03) by multivariate analysis. No strong associations with gender or SNPs were observed for other MMPs or TIMPs. In conclusion, male gender and MMP-3(-1612 5A/6A) 6A allele carriage increased MMP-3 plasma levels significantly, especially in patients with severe bacterial sepsis. This confounding gender effect needs to be addressed when evaluating MMP-3 plasma levels in any infectious or non-infectious condition.
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Affiliation(s)
- J Collazos
- Infectious Diseases, Hospital De Galdacano, Vizcaya
| | - V Asensi
- Infectious Diseases, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
| | - G Martin
- Critical Care, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
| | - A H Montes
- Biochemistry and Molecular Biology, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
| | - T Suárez-Zarracina
- Infectious Diseases, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
| | - E Valle-Garay
- Biochemistry and Molecular Biology, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
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13
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Rojas J, Lonca M, Imaz A, Estrada V, Asensi V, Miralles C, Domingo P, Montero M, del Rio L, Fontdevila J, Perez I, Cruceta A, Gatell JM, Arnedo M, Martínez E. Improvement of lipoatrophy by switching from efavirenz to lopinavir/ritonavir. HIV Med 2015; 17:340-9. [PMID: 27089862 DOI: 10.1111/hiv.12314] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/30/2015] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To assess whether changes in antiretroviral drugs other than thymidine nucleoside reverse transcriptase inhibitors (NRTI) may have a body fat impact in HIV-infected patients with lipoatrophy. METHODS Ninety-six-week phase IV, open-label, multicentre, pilot randomized trial. HIV-infected patients with moderate/severe lipoatrophy at one or more body sites despite long-term thymidine NRTI-free therapy were randomized to continue their efavirenz (EFV)-based antiretroviral regimen or to switch from EFV to lopinavir/ritonavir (LPV/r). The primary endpoint was the absolute change in limb fat mass measured by dual X-ray absorptiometry from baseline to 96 weeks. Changes in other body fat measurements, subjective perception of lipoatrophy, subcutaneous fat gene expression and plasma lipids were also assessed. RESULTS Thirty-three patients (73% men, median age 52 years) were recruited. At 96 weeks, absolute limb fat mass increased in the LPV/r arm vs. the EFV arm (estimated difference +1082.1 g; 95% CI +63.7 to +2103.5; P = 0.04); this difference remained significant after adjustment by gender, age, fat mass, body mass index and CD4 cell count at baseline. Subjective lipoatrophy perception scores also improved in the LPV/r arm relative to the EFV arm. Adipogenesis, glucose and lipid metabolism, and mitochondrial gene expression increased in the LPV/r arm compared with the EFV arm at 96 weeks. HDL cholesterol decreased in the LPV/r arm relative to the EFV arm. CONCLUSIONS Switching from EFV to LPV/r in HIV-infected patients with lipoatrophy may offer further limb fat gain beyond thymidine NRTI discontinuation, although this strategy decreased plasma HDL cholesterol and caused changes in subcutaneous fat gene expression that may be associated with increased insulin resistance.
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Affiliation(s)
- J Rojas
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - M Lonca
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - A Imaz
- Hospital Universitari de Bellvitge, Universitat de Barcelona, L'Hospitalet de Llobregat, Spain
| | - V Estrada
- Hospital Clínico San Carlos, Universidad Complutense de Madrid, Madrid, Spain
| | - V Asensi
- Hospital Universitario Central de Asturias, Oviedo, Spain
| | - C Miralles
- Complexo Hospitalario Universitario de Vigo, Vigo, Spain
| | - P Domingo
- Hospital de Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - M Montero
- Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | | | - J Fontdevila
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - I Perez
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - A Cruceta
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - J M Gatell
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - M Arnedo
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - E Martínez
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
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Peraire J, López-Dupla M, Alba V, Beltrán-Debón R, Martinez E, Domingo P, Asensi V, Leal M, Viladés C, Inza MI, Escoté X, Arnedo M, Mateo G, Valle-Garay E, Ferrando-Martinez S, Veloso S, Vendrell J, Gatell JM, Vidal F. HIV/antiretroviral therapy-related lipodystrophy syndrome (HALS) is associated with higher RBP4 and lower omentin in plasma. Clin Microbiol Infect 2015; 21:711.e1-8. [PMID: 25882366 DOI: 10.1016/j.cmi.2015.04.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2014] [Revised: 03/28/2015] [Accepted: 04/02/2015] [Indexed: 01/11/2023]
Abstract
Very little information is available on the involvement of newly characterized adipokines in human immunodeficiency virus (HIV)/antiretroviral therapy (ART)-associated lipodystrophy syndrome (HALS). Our aim was to determine whether apelin, apelin receptor, omentin, RBP4, vaspin and visfatin genetic variants and plasma levels are associated with HALS. We performed a cross-sectional multicentre study that involved 558 HIV type 1-infected patients treated with a stable highly active ART regimen, 240 of which had overt HALS and 318 who did not have HALS. Epidemiologic and clinical variables were determined. Polymorphisms in the apelin, omentin, RBP4, vaspin and visfatin genes were assessed by genotyping. Plasma apelin, apelin receptor, omentin, RBP4, vaspin and visfatin levels were determined by enzyme-linked immunosorbent assay in 163 patients (81 with HALS and 82 without HALS) from whom stored plasma samples were available. Student's t test, one-way ANOVA, chi-square test, Pearson and Spearman correlations and linear regression analysis were used for statistical analyses. There were no associations between the different polymorphisms assessed and the HALS phenotype. Circulating RBP4 was significantly higher (p < 0.001) and plasma omentin was significantly lower (p 0.001) in patients with HALS compared to those without HALS; differences in plasma levels of the remaining adipokines were nonsignificant between groups. Circulating RBP4 concentration was predicted independently by the presence of HALS. Apelin and apelin receptor levels were independently predicted by body mass index. Visfatin concentration was predicted independently by the presence of acquired immunodeficiency syndrome. HALS is associated with higher RBP4 and lower omentin in plasma. These two adipokines, particularly RBP4, may be a link between HIV/ART and fat redistribution syndromes.
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Affiliation(s)
- J Peraire
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - M López-Dupla
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - V Alba
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - R Beltrán-Debón
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - E Martinez
- Hospital Clínic, Universitat de Barcelona, Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - P Domingo
- Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - V Asensi
- Infecciosas y Bioquimica y Biología Molecular, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Spain
| | - M Leal
- Laboratorio de Inmunovirologia, Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiologia y Medicina Preventiva, Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocio/CSIC/Universidad de Sevilla, Seville, Spain
| | - C Viladés
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - M-I Inza
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - X Escoté
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain; CIBER Diabetes y Enfermedades Metabólicas Asociadas (CIBERdem), Instituto de Salud Carlos III, Tarragona, Spain
| | - M Arnedo
- Hospital Clínic, Universitat de Barcelona, Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - G Mateo
- Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - E Valle-Garay
- Infecciosas y Bioquimica y Biología Molecular, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Spain
| | - S Ferrando-Martinez
- Laboratorio de Inmunovirologia, Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiologia y Medicina Preventiva, Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocio/CSIC/Universidad de Sevilla, Seville, Spain
| | - S Veloso
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - J Vendrell
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain; CIBER Diabetes y Enfermedades Metabólicas Asociadas (CIBERdem), Instituto de Salud Carlos III, Tarragona, Spain
| | - J Ma Gatell
- Hospital Clínic, Universitat de Barcelona, Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - F Vidal
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain.
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Podzamczer D, Imaz A, Perez I, Viciana P, Valencia E, Curto J, Martin T, Castano M, Rojas J, Espinosa N, Moreno V, Asensi V, Iribarren JA, Clotet B, Force L, Bachiller P, Knobel H, Lopez Bernaldo De Quiros JC, Blanco JR, Rozas N, Vergas J, Ocampo A, Camacho A, Flores J, Gomez-Sirvent JL. Abacavir/lamivudine plus darunavir/ritonavir in routine clinical practice: a multicentre experience in antiretroviral therapy-naive and -experienced patients. J Antimicrob Chemother 2014; 69:2536-40. [DOI: 10.1093/jac/dku157] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Gutiérrez F, García L, Padilla S, Alvarez D, Moreno S, Navarro G, Gómez-Sirvent J, Vidal F, Asensi V, Masiá M. Risk of clinically significant depression in HIV-infected patients: effect of antiretroviral drugs. HIV Med 2013; 15:213-23. [PMID: 24215356 DOI: 10.1111/hiv.12104] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/17/2013] [Indexed: 11/30/2022]
Abstract
OBJECTIVES We aimed to characterize depression in newly diagnosed HIV-infected patients, to determine the effect of antiretroviral therapy (ART) on its incidence, and to investigate whether efavirenz use was associated with a higher risk, compared with non-efavirenz-containing regimens, in the Spanish CoRIS cohort. METHODS CoRIS is a contemporary, multicentre cohort of HIV-infected patients, antiretroviral-naïve at entry, launched in 2004. Poisson regression models were used to investigate demographic, clinical and treatment-related factors associated with a higher incidence of clinically significant depression to October 2010. RESULTS In total, 5185 patients (13 089 person-years) participated in the study, of whom 3379 (65.2%) started ART during follow-up. The incidence rates of depression before and after starting ART were 11.68 [95% confidence interval (CI) 9.01-15.15] and 7.06 (95% CI 5.45-9.13) cases per 1000 person-years, respectively. After adjustment, there was an inverse association between the occurrence of depression and the initiation of ART [incidence rate ratio (IRR) 0.53; 95% CI 0.28-0.99], while the likelihood of depression increased in patients of age > 50 years (IRR 1.94; 95% CI 1.21-3.12). Longer exposure to ART was associated with a decreased IRR of depression in unadjusted and adjusted analyses. The IRR for patients receiving < 2, 2-4 and > 4 years of ART was 0.72 (95% CI 0.36-1.44), 0.10 (95% CI 0.04-0.25) and 0.05 (95% CI 0.01-0.17), respectively, compared with ART-naïve patients. This protective effect was also observed when durations of exposure to nonnucleoside reverse transcriptase inhibitor-based regimens and efavirenz-containing regimens were analysed separately. CONCLUSIONS The incidence of clinically significant depression was lower among HIV-infected patients on ART. The protective effect of ART was also observed with efavirenz-containing regimens.
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Affiliation(s)
- F Gutiérrez
- Infectious Diseases Unit, Clinical Medicine Department, Elche General University Hospital, University Miguel Hernández, Alicante, Spain
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Suárez-Zarracina T, Valle-Garay E, Collazos J, Montes AH, Cárcaba V, Carton JA, Asensi V. Didanosine (ddI) associates with increased liver fibrosis in adult HIV-HCV coinfected patients. J Viral Hepat 2012; 19:685-93. [PMID: 22967099 DOI: 10.1111/j.1365-2893.2012.01596.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The role of exposure to antiretrovirals (ARV) and serum matrix metalloproteases (MMPs) on liver fibrosis (LF) progression in human immunodeficiency virus (HIV) mono or HIV- hepatitis C virus (HCV) coinfection is unclear. Thus, 213 Caucasian adult HIV-infected patients were studied, 111 of whom had HCV-coinfection and 68 were HCV-monoinfected. Patients with ethanol consumption >50 g/day, hepatitis B coinfection, non-infective liver diseases or HAART adherence <75% were excluded. LF was assessed by transient elastometry (TE, Fibroscan). Serum levels of MMPs (MMP -1,-2,-3,-8,-9,-10 and -13) and their tissue inhibitors (TIMP-1,-2 and -4) were measured by ELISA microarrays. Associations with LF were statistically analysed. Protease inhibitors, usually administered to patients with advanced LF were excluded from the analysis. Increased LF was significantly associated with d4T (P = 0.006) and didanosine (ddI) use (P = 0.007), months on d4T (P = 0.001) and on ARV (P = 0.025), duration of HIV (P < 0.0001) and HCV infections (P < 0.0001), higher HIV (P = 0.03) and HCV loads (P < 0.0001), presence of lipodystrophy (P = 0.02), male gender (P = 0.02), older age (P = 0.04), low nadir (P = 0.02) and current CD4(+) T-cells (P < 0.0001), low gain of CD4(+) T-cells after HAART (P = 0.01) and higher MMP-2 (P = 0.02) and TIMP-2 serum levels (P = 0.02). By logistic regression the only variables significantly associated with increased LF were: use of ddI (OR 8.77, 95% CI: 2.36-32.26; P = 0.005), male gender (OR 7.75, 95% CI: 2.33-25.64, P = 0.0008), HCV viral load (in log) (OR 3.53, 95% CI: 2.16-5.77; P < 0.0001) and age (in years) (OR 1.21, 95% CI: 1.09-1.34, P = 0.0003). We conclude that only higher HCV viral load, older age, male gender, and use of ddI associated independently with increased LF in our study.
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Affiliation(s)
- T Suárez-Zarracina
- Infectious Diseases-HIV Unit, Hospital Universitario Central de Asturias, Oviedo University School of Medicine, Oviedo, Spain
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Labarga P, Barreiro P, da Silva A, Guardiola JM, Rubio R, Aguirrebengoa K, Miralles P, Portu J, Tellez MJ, Morano L, Castro A, Pineda JA, Terron A, Hernandez-Quero J, Marino A, Rios MJ, Echeverria S, Asensi V, Vispo E, Soriano V. Comparison of High Ribavirin Induction Versus Standard Ribavirin Dosing, Plus Peginterferon- for the Treatment of Chronic Hepatitis C in HIV-Infected Patients: The PERICO Trial. J Infect Dis 2012; 206:961-8. [DOI: 10.1093/infdis/jis449] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Paz Aparicio J, Fernández Bances I, López-Anglada Fernández E, Montes AH, Paz Aparicio A, Pena Vázquez J, Ramos García S, Antón García S, López Fernández P, Valle-Garay E, Asensi V. The IL-1β (+3953 T/C) gene polymorphism associates to symptomatic lumbar disc herniation. Eur Spine J 2011; 20 Suppl 3:383-9. [PMID: 21837414 DOI: 10.1007/s00586-011-1915-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2011] [Accepted: 07/05/2011] [Indexed: 11/27/2022]
Abstract
PURPOSE To determine whether polymorphisms (SNPs) in the genes encoding cytokines and nitric oxide synthase (NOS) might play some role in lumbar disc herniation (LDH). PATIENTS AND METHODS Case-control study in which 179 patients were retrospectively reviewed. The case group was made of 50 patients with symptomatic LDH diagnosed by MRI while the control group was made of 129 individuals undergoing routine hip or knee arthroplasty with a lifetime lack of low back pain. SNPs in the cytokine genes of IL-1 [IL-1α (-889 C/T), IL-1β (+3953 T/C)], TNF-α (-308 G/A and -238 G/A) and NOS genes [eNOS (r 27 bp, intron 4 and -786 T/C) and iNOS (22 G/A)]. RESULTS The CC genotype and C allele of the IL-1β (+3953 T/C) SNP were significantly more frequent among LDH patients compared to controls. On the other hand, eNOS (-768 T/C) and iNOS (22 G/A) SNPs were significantly more common in the control group. CONCLUSIONS Carriers of the CC genotype of the IL-1β (+3953 T/C) SNP were more frequent among LDH patients suggesting some potential role of the IL-1β SNP on LDH pathogenesis. The eNOS (-786 T/C) and iNOS (22 G/A) SNPs were more frequent among the control subjects, suggesting their possible protective role against LDH. Genotyping these SNPs could be useful to identify persons with an increased lifetime risk of disc herniation in whom measures to avoid LDH could be implemented.
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Affiliation(s)
- J Paz Aparicio
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Universitario Central de Asturias, Celestino Villamil s/n, 33006, Oviedo, Spain.
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Labarga P, Vispo ME, Guardiola JM, Miralles C, Martín-Carbonero L, Portu J, Barreiro P, Miralles P, Morello J, Tellez MJ, Bancalero P, Asensi V, Rallón NI, Santos I, Morano L, Aguirrebengoa K, Rios MJ, Rubio R, Neukam K, González-Lahoz J, Soriano V. Sustained virological response in HIV/HCV co-infected patients without rapid virological response (RVR) on peginterferon-ribavirin therapy. J Int AIDS Soc 2010. [PMCID: PMC3112992 DOI: 10.1186/1758-2652-13-s4-p208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Collazos J, Cartón JA, Asensi V. Evaluation of the possible influence of hepatitis C virus and liver fibrosis on HIV type 1 immunological and virological outcomes. HIV Med 2010; 12:308-15. [DOI: 10.1111/j.1468-1293.2010.00886.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Rubio R, Serrano O, Carmena J, Asensi V, Echevarría S, Flores J, Ribera E, Zarraga M, Ocampo A, De La Fuente B, Sepúlveda MA, Mariño AI, Minguez C, Vicent R, Cartón JA, Moyano B, Esteban H, Mahillo B, Serrano L, González-García J. Effect of simplification from protease inhibitors to boosted atazanavir-based regimens in real-life conditions. HIV Med 2010; 11:545-53. [DOI: 10.1111/j.1468-1293.2010.00827.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Martin-Canal G, Saavedra A, Asensi J, Suarez-Zarracina T, Rodriguez-Guardado A, Bustillo E, Fierer J, Carton J, Collazos J, Asensi V. Meropenem monotherapy is as effective as and safer than imipenem to treat brain abscesses. Int J Antimicrob Agents 2010; 35:301-4. [DOI: 10.1016/j.ijantimicag.2009.11.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2009] [Revised: 11/20/2009] [Accepted: 11/25/2009] [Indexed: 10/20/2022]
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Guardado R, Asensi V, Torres JM, Pérez F, Blanco A, Maradona JA, Cartón JA. Post-surgical enterococcal meningitis: Clinical and epidemiological study of 20 cases. ACTA ACUST UNITED AC 2009; 38:584-8. [PMID: 16857599 DOI: 10.1080/00365540600606416] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Enterococcal post-surgical meningitis is an uncommon disease. 20 episodes of nosocomial post-surgical enterococcal meningitis diagnosed between 1994 and 2003 were retrospectively studied. During the period of study 20 cases of post-surgical enterococcal meningitis (60% female, mean age 55+/-18 y, range 16-78 y) were reviewed. The mean time between admission at the hospital and surgery was 26 (SD = 15) d (range 7-61 d). The most frequent underlying diseases were: intracerebral haemorrhage (55%), brain neoplasms (25%), head trauma (15%) and hydrocephalus (5%). 11 patients had previously received antibiotic treatment. The isolates identified were Enterococcus faecalis (n = 18) (90%), E. faecium (1) and E. durans (1). 11 patients had polymicrobial infections. The treatment most frequently used was vancomycin alone or with other antibiotics (11). In 5 patients intrathecal vancomycin (20 mg/d) was also added. The mortality rate was not different in intrathecally treated patients. Cerebrospinal fluid (CSF) devices were removed in 8 patients. Four patients died due to the infection. Mortality was significantly associated with lack of removal of the CSF devices (p = 0.04). Enterococcal spp. are a cause of nosocomial meningitis associated with neurosurgical procedures and the presence of neurological devices.
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Núñez M, Ocampo A, Aguirrebengoa K, Cervantes M, Pascual A, Echeverria S, Asensi V, Barreiro P, Garcia-Samaniego J, Soriano V. Incidence of anaemia and impact on sustained virological response in HIV/HCV-coinfected patients treated with pegylated interferon plus ribavirin. J Viral Hepat 2008; 15:363-9. [PMID: 18179454 DOI: 10.1111/j.1365-2893.2007.00952.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Abstract
Ribavirin (RBV) exposure is important for maximizing the response to chronic hepatitis C virus (HCV) therapy. However, RBV-associated haemolytic anaemia may force dose reductions or even treatment discontinuation. The use of zidovudine might further increases the risk of anaemia in HCV/HIV-coinfected patients. The predictors of anaemia were examined in PRESCO, a large trial conducted in HIV/HCV-coinfected patients treated with pegylated interferon alpha-2a 180 mug/week plus RBV 1000-1200 mg/day. Measurements included maximal decrease in haemoglobin (Hb) throughout treatment, drops in Hb to <10 (moderate) or to <8.5 g/dL (severe), and premature RBV discontinuation because of anaemia. Finally, the impact of anaemia on sustained virological response (SVR) was assessed. Moderate or severe anaemia occurred, respectively, in 51 (13%) and 13 (3.3%) of 389 patients included in the study. Lower baseline Hb [RR: 0.14 (95% CI 0.07-0.27); P < 0.0001] and greater Hb drops during the first 4 weeks of therapy [RR: 4.74 (95% CI 2.95-7.60); P < 0.0001] were independent predictors of moderate anaemia at any time point in the multivariate analysis. Mean drops in Hb from baseline to week 4 were significantly greater in patients receiving zidovudine compared with other drugs (-3.09 vs-2.3 g/dL; P < 0.001). Lower baseline Hb [RR: 0.33 (95% CI 0.11-0.95); P = 0.04] and maximal Hb drops during treatment [RR: 2.48 (95% CI 1.33-4.59); P = 0.004] predicted treatment discontinuation because of anaemia. However, maximal Hb drops, development of moderate-severe anaemia and RBV dose reductions were comparable among patients who achieved SVR and those who did not. Lower baseline Hb predicts maximal drops in Hb and development of anaemia in HIV/HCV-coinfected patients treated with pegylated interferon plus RBV. The use of zidovudine is associated with greater Hb declines at week 4. However, severe anaemia is relatively infrequent and seems not to have much impact on SVR. Given the availability of alternative antiretroviral drugs, it is advised to avoid zidovudine while receiving anti-HCV treatment.
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Affiliation(s)
- M Núñez
- Hospital Carlos III, Madrid, Spain
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Rodriguez Guardado A, Blanco A, Asensi V, Perez F, Rial JC, Pintado V, Bustillo E, Lantero M, Tenza E, Alvarez M, Maradona JA, Carton JA. Multidrug-resistant Acinetobacter meningitis in neurosurgical patients with intraventricular catheters: assessment of different treatments. J Antimicrob Chemother 2008; 61:908-13. [DOI: 10.1093/jac/dkn018] [Citation(s) in RCA: 97] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Echeverri M, Aguado MA, Alcántara MJ, Asensi V. [Cerebral hemorrhage in a pregnant woman at full-term]. Rev Esp Anestesiol Reanim 2007; 54:635-636. [PMID: 18201004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
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28
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Palacios R, Galindo MJ, Arranz JA, Lozano F, Estrada V, Rivero A, Morales D, Asensi V, del Arco A, Muñoz A, Santos J. Cervical lipomatosis in HIV-infected patients: a case-control study. HIV Med 2007; 8:17-21. [PMID: 17305927 DOI: 10.1111/j.1468-1293.2007.00421.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVES The aim of the study was to analyse the prevalence of cervical lipomatosis (CL) in HIV-infected patients on highly active antiretroviral therapy (HAART) and the factors associated with its development. METHODS This was a multicentre, observational, 1:1 case-control study. HIV-infected patients with CL (cases) and HIV-infected patients from the same cohort, controlled for age (+/-5 years), sex and body mass index (+/-2.5 kg/m(2)) (controls), were included in the study, and a multiple conditional logistic regression was performed to identify factors related to CL. RESULTS CL was reported in 80 patients (1.8%) from a cohort of 4214 patients on HAART followed up in 10 Spanish hospitals. CL was associated with time of exposure to stavudine [for each 6-month increase, odds ratio (OR) 5.82, 95% confidence interval (CI) 5.70-5.94, P=0.0073] and lipoatrophy (OR 8.04, 95% CI 2.93-22.02, P=0.00001). CONCLUSIONS Although lipodystrophy is very frequent among HIV-infected patients on HAART, CL is an uncommon type of fat redistribution in this population, and in our cohort it was related to time of exposure to stavudine and lipoatrophy.
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Affiliation(s)
- R Palacios
- Infectious Diseases Unit, Hosp. Virgen de la Victoria, 29010 Málaga, Spain.
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Rodriguez Guardado A, Asensi V, Lantero M, Castillo M, Cartón J. P1345 Multidrug-resistant Acinetobacter baumannii prosthetic joint infection treated with colistin. Int J Antimicrob Agents 2007. [DOI: 10.1016/s0924-8579(07)71185-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Asensi V, Martin-Roces E, Carton JA, Collazos J, Alonso A, Medina M, Aburto JM, Martinez E, Maradona JA. Reply to Gulizia et al. Clin Infect Dis 2005. [DOI: 10.1086/426150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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Soriano V, Miró JM, García-Samaniego J, Torre-Cisneros J, Núñez M, del Romero J, Martín-Carbonero L, Castilla J, Iribarren JA, Quereda C, Santín M, González J, Arribas JR, Santos I, Hernández-Quero J, Ortega E, Asensi V, del Pozo MA, Berenguer J, Tural C, Clotet B, Leal M, Mallolas J, Sánchez-Tapias JM, Moreno S, Gatell JM, Téllez MJ, Rubio R, Ledesma E, Domingo P, Barreiro P, Pedreira J, Romero M, González-Lahoz J, Lissen E. Consensus conference on chronic viral hepatitis and HIV infection: updated Spanish recommendations. J Viral Hepat 2004; 11:2-17. [PMID: 14738553 DOI: 10.1046/j.1365-2893.2003.00491.x] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Chronic hepatitis B and C represent a leading cause of morbidity and mortality among human immunodeficiency virus (HIV)-infected patients worldwide. New treatment options against both hepatitis B (HBV) and C (HCV) viruses have prompted us to update previous recommendations for the management of coinfected individuals. Fifteen topics (nine related to HCV, five to HBV and one to both viruses) were selected for this purpose. A panel of Spanish experts in the field was invited to review these areas and propose specific recommendations, which were scored according to the Infectious Disease Society of America (IDSA) grading system. These guidelines represent a comprehensive and updated overview on the management of hepatitis B and C in HIV-infected patients.
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Affiliation(s)
- V Soriano
- Service of Infectious Diseases, Hospital Carlos III, Madrid, Spain.
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Asensi V, Alvarez M, Carton JA, Lago M, Maradona JA, Asensi JM, Arribas JM. Eikenella corrodens brain abscess after repeated periodontal manipulations cured with imipenem and neurosurgery. Infection 2002; 30:240-2. [PMID: 12236570 DOI: 10.1007/s15010-002-2004-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Eikenella corrodens is a facultatively anaerobic gram-negative rod that colonizes the oral cavity and very rarely produces central nervous system (CNS) infections. Frontal lobe abscesses are occasionally associated with a dental source of infection. We report a case of an adult man with overzealous dental cleaning habits who developed a right frontal brain abscess caused by E. corrodens. He underwent neurosurgical drainage of the pus and was successfully treated with imipenem 4 g/i.v./day for 4 weeks with no complications. Repeated periodontal trauma could explain the Eikenella brain abscess in this case.
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Affiliation(s)
- V Asensi
- Infectious Diseases Unit, Hospital Central de Asturias, Oviedo University Medical School, Spain.
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Alvarez C, Asensi V, Rodriguez-Guardado A, Casado L, Ablanedo P, Alvarez-Navascués C. Unusual complications in the Churg-Strauss syndrome. Ann Rheum Dis 2002; 61:94-5. [PMID: 11779780 PMCID: PMC1753887 DOI: 10.1136/ard.61.1.94-a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Rodríguez Guardado A, Maradona JA, Asensi V, Cartón JA, Pérez F, Blanco A, Arribas JM. [Postsurgical meningitis caused by Acinetobacter baumannii: study of 22 cases and review of the literature]. Rev Clin Esp 2001; 201:497-500. [PMID: 11692403 DOI: 10.1016/s0014-2565(01)70895-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND Postsurgical Acinetobacter baumannii meningitis is associated with relevant morbidity and mortality. It has been related to neurosurgery, intraventricular catheters (IC) or CSF fistula. Thus, features, epidemiology and clinical course of this infection were studied. METHODS Retrospective analysis of 22 episodes of nosocomial postsurgical Acinetobacter baumannii meningitis. Twenty episodes occurred in males. The mean age of patients was 46 years (range: 16-83 years). RESULTS All patients were admitted to the ICU. In 50% of patients a history of intraventricular hemorrhage was recorded, 36% had had a skull fracture and the remaining patients had a brain tumor. In 18 cases the portal of entry was considered to be IC, in two an epidural catheter, and in two a CSF fistula. Patients showed a clinical picture indistinguishable from other types of meningitis, fever being the most common symptom (100%). CSF findings were consistent with bacterial meningitis. In one case the microorganism was recovered from blood. Fifteen patients recovered, three died as a direct result of the infection, and the remaining patients relapsed. Non recovery of patients was significantly associated with non removal of catheter (p < 0.05). CONCLUSIONS Postsurgical Acinetobacter baumannii meningitis occurs frequently in patients previously colonized with this microorganism in other sites and is enhanced by the presence of an IC. Catheter removal is essential for recovery of patients.
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Asensi JM, Asensi V, Arias M, Moreno A, Pérez F, Navarro R. [Streptococcus suis meningitis. Report of two cases and literature review]. Enferm Infecc Microbiol Clin 2001; 19:186-8. [PMID: 11333612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
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García-Samaniego J, Rodríguez M, Berenguer J, Rodríguez-Rosado R, Carbó J, Asensi V, Soriano V. Hepatocellular carcinoma in HIV-infected patients with chronic hepatitis C. Am J Gastroenterol 2001; 96:179-83. [PMID: 11197250 DOI: 10.1111/j.1572-0241.2001.03374.x] [Citation(s) in RCA: 132] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Chronic hepatitis C is frequently seen in HIV-positive subjects infected through needle sharing or transfusion of contaminated blood products. Progression to end-stage liver disease seems to occur faster in these patients. As the life expectancy of HIV-infected persons has dramatically improved since the introduction of highly active antiretroviral therapies, cirrhosis and eventually hepatocellular carcinoma (HCC) may be recognized at an increasing rate in patients coinfected with HIV and hepatitis C virus (HCV). METHODS We identified the main features of HIV-infected individuals with end-stage liver disease due to HCV infection and diagnosed with HCC in three HIV/AIDS referral centers, and compared these features to those of a control group of patients with HCV-related HCC but without HIV infection. RESULTS Seven HIV-infected patients were identified. Of these, six were <45 yr of age and had been intravenous drug users. The mean time between exposure to HCV and the development of HCC was estimated to be 17.8 yr. Two subjects were coinfected with hepatitis B and delta viruses, respectively. Only one individual had been diagnosed of an AIDS-defining condition before the diagnosis of HCC was made. However, all subjects had < 500 CD4+ T cells at the time of HCC diagnosis. Five died within the first 4 months of follow-up. Patients in the control group (n = 31) were significantly older (68.9 +/- 8.9 vs 42.2 +/- 10.4; p < 0.001) and the duration of HCV infection was significantly longer (28.1 +/- 10.9 vs 17.8 +/- 2.7; p < 0.05) than in those with HIV-HCV coinfection. CONCLUSIONS HCC seems to occur at a younger age and after a shorter period of HCV infection in subjects coinfected with HIV. Thus, treatment of CHC should be encouraged in HIV-positive patients, and in those with HCV-related cirrhosis the periodic monitoring of alpha-fetoprotein and abdominal ultrasonography should be recommended.
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Affiliation(s)
- J García-Samaniego
- Service of Hepatology, Hospital Carlos III, Instituto de Salud Carlos III, Madrid, Spain
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Asensi V, de Diego I, Carton JA, Maradona JA, Rodriguez-Guardado A. Mycobacterium avium complex cervical lymphadenitis in an immunocompetent adult patient. J Infect 2000; 41:195-7. [PMID: 11023773 DOI: 10.1053/jinf.2000.0701] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Asensi V, Tricas L, Meana A, Roos D, Carton JA, Maradona JA, Fresno MF, Valle E, Fierer J, Arribas JM. Visceral leishmaniasis and other severe infections in an adult patient with p47-phox-deficient chronic granulomatous disease. Infection 2000; 28:171-4. [PMID: 10879644 DOI: 10.1007/s150100050074] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
We report a rare case of a male patient without known immunodeficiency consecutively diagnosed with visceral leishmaniasis, brain abscess and cavitating pneumonia in the 3rd decade of life. Chronic granulomatous disease (CGD) was diagnosed by a nitroblue tetrazolium test. A p47-phox mutation of the NADPH oxidase of the leukocytes was suspected by immunoblotting and confirmed by DNA analysis. The patient was homozygous for this mutation while his mother and sister were heterozygous asymptomatic carriers. After the CGD diagnosis the patient started a chronic prophylactic regimen with subcutaneous interferon-gamma (0.05 mg/m2 of body surface/three times a week), and oral trimethoprim-sulfamethoxazole and itraconazole (both at 5 mg/kg/day) with no subsequent infections after 12 months of follow-up.
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Affiliation(s)
- V Asensi
- Infectious Diseases Unit, Hospital Central de Asturias, Oviedo University Medical School, Spain.
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Asensi V, Cartón JA, Maradona JA, Oña M, Melón S, Martín-Roces ER, Asensi JM, Arribas JM. [Progressive multifocal leukoencephalopathy associated with human immunodeficiency virus infection: the clinical, neuroimaging, virological and evolutive characteristics in 35 patients]. Med Clin (Barc) 1999; 113:210-4. [PMID: 10472609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
BACKGROUND The clinical, neuroimaging, virologic and evolutive characteristics of progressive multifocal leukoencephalopathy (PML) in 35 AIDS patients are studied. PATIENTS AND METHODS PML was diagnosed by clinical and neuroimaging criteria in 32 patients and by autopsy in other three. The detection of JC virus (JCV) was done by PCR and further hybridization of the amplified DNA in peripheral blood lymphocytes, urine and CSF. RESULTS 127 of 930 HIV positive patients were admitted by neuropsychiatric symptoms and of them 35 (SD 27.6%) by PML. The PML patients had a mean CD4 lymphocytes count of 75.3 (82.0)/x 10(6)/l and a HIV viral load of 330,698 (538,971) copies of RNA/ml. Thirty patients did not receive any anti-retroviral therapy or only transcriptase inhibitors monotherapy and five triple anti-retroviral therapy, including a proteases inhibitor. Multiple hypodense lesions on CT (53.1%) and T2 hyperintense lesions on MRI (58.3%) were the most frequent neuroimaging findings. JCV was detected in 20/21 (95.2%) LMP patients: 18/19 detections in lymphocytes, 6/8 in CSF and 4/6 in urine. The mean survival without and with antiretroviral therapy were 3.0 (0.47) and 21.4 (4.4) months (p < 0.001) in 34 patients followed. PML progressed to death in 31/34 patients (91.2%), and remained stable in 3/34 (8.8%). A patient was lost for follow-up. CONCLUSIONS The application of clinical and neuroimaging criteria and the detection of JCV in CSF are useful for high presumption diagnosis of PML without brain biopsies. JCV detection in lymphocytes and in urine have a much lower predictive value. The evolution and survival of this disease can improve with triple anti-retroviral therapy including a protease inhibitor.
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Affiliation(s)
- V Asensi
- Unidad de Enfermedades Infecciosas, Hospital Central de Asturias, Universidad de Oviedo
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Cartón JA, Maradona JA, de Oña M, Asensi V, Melón S, García-Alcalde ML, Rodríguez-Junquera M, Moreno-Torrico A, de Zárraga M. [The prognostic value of cytomegalovirus antigenemia and viremia for the development of cytomegalovirus disease and the survival of AIDS patients]. Med Clin (Barc) 1999; 113:205-9. [PMID: 10472608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
OBJECTIVES To analyse risk factors for morbidity and survival associated with blood cytomegalovirus (CMV) detection with the antigenemia method among AIDS patients. PATIENTS AND METHODS CMV antigenemia and CMV blood cultures in 277 AIDS patients IgG-CMV sero-positive with a CD4 level lower than 200 x 10(6)/l under antiretroviral monotherapy were analysed. We consider cases the 116 patients with one or more positive blood samples tested for pp65 antigenemia or CMV culture. They were matched with 161 control patients with negative antigenemia or viremia. RESULTS Multivariate analysis pointed out a significant positive association for blood CMV reactivation with the following variables: CMV disease development and CMV urine detection, sex-acquired HIV infection, CD4+ < 50 x 10(6)/l and matched time from AIDS diagnosis to CMV blood culture correlated with positive antigenemias. Quantitative antigenemia title showed predictive value for risk of CMV disease although 23% of retinitis patients had persistent undetectable antigenemia. CMV invasive disease developed in 48% of cases and 11% of controls (relative risk [RR]: 7.9; 95% confidence interval [CI]: 4.2-14.7). Mortality after 12 months of follow-up was 73% vs 52% respectively (p < 0.001). Time survival curves after CD4+ count adjusting remained significantly lower for case patients (median, 127 days vs 355 days; p < 0.01 by log-rank test). Increased death rate was found in patients with CMV disease (74%), followed by patients with CMV antigenemia but no disease (70%) and patients without antigenemia or CMV disease (mortality 49%). CONCLUSIONS CMV blood detection in AIDS patients may be considered as a bad prognosis marker for CMV morbidity and survival. This risk increases with higher CMV antigenemias. Therefore, pre-emptive anti-CMV therapy should be considered in this restricted population.
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Affiliation(s)
- J A Cartón
- Unidad de Enfermedades Infecciosas, Hospital Central de Asturias, Universidad de Oviedo
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Carton JA, Rodriguez-Guardado A, Melon S, Maradona JA, De Oña M, Asensi V. Cytomegalovirus antigenemia surveillance in the treatment of cytomegalovirus disease in AIDS patients. J Chemother 1999; 11:195-202. [PMID: 10435681 DOI: 10.1179/joc.1999.11.3.195] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
OBJECTIVE Surveillance of quantitative cytomegalovirus (CMV) antigenemia among AIDS patients with CMV treated complications in order to determine its value in assessing the response to treatment and survival. METHODS A longitudinal follow-up of antigenemia measurement at diagnosis, after induction therapy with ganciclovir or foscarnet, and every 3 months during maintenance therapy was carried out in 25 patients with CMV retinitis and in 8 with extraocular CMV disease. Positive antigenemia was defined as the presence of any amount of immunofluorescent pp65-positive leukocytes/10(5) cells. RESULTS Mean antigenemia values were: 77+/-148/10(5) leukocytes at retinitis diagnosis; 45+/-114 after induction therapy; and 7+/-18 and 1.5+/-4 after 6 months and one year of therapy, respectively. Patients achieving undetectable antigenemia increased from 44% at baseline to 68% at postinduction and 80% during follow-up. Seven patients (28%) who remained free of relapses presented significant minor baseline antigenemias and became negative after induction therapy. Patients with extraocular disease showed erratic antigenemia values and absent therapeutic response. CMV blood cultures before and after induction therapy were positive in 39% and 21% of patients, respectively. Kaplan-Meier analysis revealed a significantly longer survival for patients with retinitis when compared to those with extraocular complications, and for patients with negative antigenemia after induction in comparison with those who failed to achieve it. CONCLUSIONS Low basal antigenemia and antigenemia clearance after induction therapy are variables directly related to good response to treatment and survival. Continuous surveillance of antigenemia during treatment could permit designing of individual strategies to obtain a better response.
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Affiliation(s)
- J A Carton
- Infectious Diseases Department, Hospital Central de Asturias, Universidad de Oviedo, Spain
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Asensi V, Asensi JM, Carton JA, Maradona JA, Oña M, Aréchaga C. Successful intrathecal ethanol block for intractable spasticity of AIDS-related progressive multifocal leukoencephalopathy. Spinal Cord 1999; 37:450-2. [PMID: 10432267 DOI: 10.1038/sj.sc.3100859] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To study the efficacy of intrathecal ethanol block to relieve intractable spasticity in AIDS-related progressive multifocal leukoencephalopathy (PML) when long-term intrathecal baclofen infusion cannot be used. METHODS A 33-year-old man with AIDS-related PML developed very severe spastic paraparesis (Ashworth rigidity score, 4) and painful muscle spasms. The patient was unable to sit in his wheelchair and remained bed bound. Combined oral baclofen and tizanidine at therapeutical doses were used without any effect on the spasticity. The patient refused the placement of an intrathecal catheter for long-term baclofen infusion. A single intrathecal ethanol (6 ml) injection in the L2-L3 intervertebral space with the patient placed in a lateral Trendelenburg (40 C) position was performed. RESULTS The procedure was very effective in improving the stiffness (Ashworth rigidity score. 2, after the technique) and the muscle spasms disappeared. No side effects during or after the injection were observed. CONCLUSION Intrathecal ethanol block is a last but very useful choice for treatment of intractable spasticity in PML and other neurologic disorders in AIDS patients when other oral treatments have failed and intrathecal baclofen infusion is not suitable.
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Affiliation(s)
- V Asensi
- Infectious Diseases Unit, Hospital Central de Asturias, Oviedo University Medical School, Spain
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Rodríguez-Guardado A, Maradona JA, Cartón JA, Casado L, Asensi V. Pneumocystis carinii prophylaxis can be discontinued after CD4+ cell recovery over 200 x 10(6)/l. AIDS 1998; 12:2355-6. [PMID: 9863883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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Asensi JM, Asensi V, Llaneza M, Maradona JA. [Salmonella enteritidis meningitis in adults. Report of 2 cases and review of the literature]. Rev Clin Esp 1998; 198:633-4. [PMID: 9803793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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Rodríguez Guardado A, Maradona JA, Cartón JA, Hooker N, Alonso JL, Asensi V, Arribas JM. [Pseudomonas aeruginosa bacteremia as a complication after endoscopic retrograde cholangiopancreatography]. Enferm Infecc Microbiol Clin 1997; 15:540-3. [PMID: 9522518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND The present was performed to describe the characteristics of bacteremias by Pseudomonas aeruginosa following cholangiopancreatography and the methods of prevention and treatment of the same. METHODS Twelve different episodes of bacteremia by Pseudomonas aeruginosa were retrospectively studied in patients submitted to endoscopic cholangiopancreatography (ERCP) from 1993-1997. RESULTS Three point six percent of the patients undergoing ERCP presented episodes of bacteremias by the microorganism in the 48 hours following the procedure. Except for one case, the patients presented obstructive disease in the form of calculi or neoplasms at the level of the biliary tree. In three cases, sphincterotomy had been carried out which was followed by clinical manifestations of hemorrhage in one case. Three patients (25%) died as a consequence of bacteremia and a hepatic abscess was developed in one case. The bacteremia appeared in successive outbreaks from 1993-1997. CONCLUSIONS Bacteremia by Pseudomonas aeruginosa following ERCP is more frequent in patients with obstructive disease of the biliary tract and has an important additional morbimortality. It is associated with incorrect endoscopic disinfection. The use of drugs with an antipseudomonal spectrum should be considered as preendoscopic prophylaxis.
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Affiliation(s)
- A Rodríguez Guardado
- Unidad de Enfermedades Infecciosas (Servicio de Medicina Interna), Hospital Central de Asturias
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Maradona JA, Asensi V, Carton JA, Rodriguez Guardado A, Lizón Castellano J. Prosthetic joint infection by Pasteurella multocida. Eur J Clin Microbiol Infect Dis 1997; 16:623-5. [PMID: 9323482 DOI: 10.1007/bf02447933] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Asensi V, Parra F, Fierer J, Valle E, Bordallo C, Rendueles P, Gascón S, Carton JA, Maradona JA, Arribas JM. Bactericidal effect of ADP and acetic acid on Bacillus subtilis. Curr Microbiol 1997; 34:61-6. [PMID: 8939804 DOI: 10.1007/s002849900145] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Bacillus subtilis is a ubiquitous soil bacterium used for measuring the beta-lysin activity and in other bioassays. We observed a complete bactericidal effect of ADP on B. subtilis at concentrations of 50-100 microM at pH values <5.5, which disappeared at pH values above 6. The effect was also found for acetic acid at concentrations >17.4 microM and similar pH values. ATP, adenosine, and HCl were not bactericidal. We used BCECF-AM, a pH-sensitive probe, and found that the killing of B. subtilis was due to a change in the intracellular pH caused by the passage across the cell membrane of these weak organic acids when incubated with B. subtilis at pH values near the pK. More experiments are needed to determine the biological meaning of these in vitro findings.
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Affiliation(s)
- V Asensi
- Department of Medicine, Division of Infectious Diseases, Covadonga Hospital, Oviedo University Medical School, Calle Celestino Villamil s/n, 33006 Oviedo, Spain
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Abstract
The efficacy of imipenem versus standard chemotherapy (both in addition to neurosurgery) in the treatment of brain abscess was compared in a retrospective study. Cure was obtained in 52 of 60 (86.7%) patients in the standard group, and in 15 of 15 (including 5 patients with multiple brain abscesses) in the imipenem group. Cure without neurosurgery was observed in 2 of 60 (3.3%) and 3 of 15 (20%) of the cases, respectively (p = 0.08). Levels of imipenem in blood, cerebrospinal fluid, and brain pus were above the minimum inhibitory concentrations of most of the abscess isolates. Side effects of imipenem were rare and tolerance was excellent. Imipenem monotherapy (3-4 g/day) for five weeks seems a reasonable therapeutic choice for treatment of bacterial brain abscesses.
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Affiliation(s)
- V Asensi
- Department of Internal Medicine, Hospital Covadonga, Oviedo University School of Medicine, Spain
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Asensi V, Carton JA, Maradona JA, Colunga M, Molina R, Arribas JM. Answer to Photo Quiz. Clin Infect Dis 1996. [DOI: 10.1093/clinids/22.4.654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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