Abstract
In a prospective study, a two-week course of antibiotics (cloxacillin 2 g/4 h plus amikacin 7.5 mg/kg/12 h) was evaluated in the therapy of right-sided infective endocarditis in intravenous drug users (IVDU). All IVDU admitted to hospital during the study period who fulfilled the strict criteria for diagnosis of infective endocarditis were analysed. A subgroup of patients with right-sided endocarditis caused byStaphylococcus aureus who had a good prognosis were selected as being eligible for the two-week course of treatment. In a total of 139 episodes of infective endocarditis in IVDU, 72 (51.8 %) cases were eligible for the two-week treatment. Of this group, 67 were cured, 4 needed prolongation of treatment to cure the infection and 1 died in hospital of respiratory distress syndrome on day 10 of treatment. In patients not eligible for the two-week treatment, the mortality was higher (24.2 % versus 0.7 %; p=0.00015). Drug toxicity in the treated group was low. It can be concluded that administration of cloxacillin and amikacin parenterally for 14 consecutive days was successful in the therapy of right-sided endocarditis in IVDU.
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Olsson RA, Romansky MJ: Staphylococcal tricuspid endocarditis in heroin addicts. Annals of Internal Medicine 1962, 57: 755–762.
Levine DP, Crane LR, Zervos MJ: Bacteremia in narcotic addicts at the Detroit medical center. II: Infectious endocarditis: a prospective comparative study. Reviews of Infectious Diseases 1986, 8: 374–396.
Grupo de Trabajo para el Estudio de Infecciones en Drogadictos: Estudio multicéntrico de las complicaciones infecciosas en adictos a drogas por via parenteral en España: análisis de 11.645 casos (1977–1988). Enfermedades Infecciosas y Microbiologia Clínica 1990, 8: 514–519.
Menda KB, Gorbach SL: Favorable experience with bacterial endocarditis in heroin addicts. Annals of Internal Medicine 1973, 78: 25–32.
Tuazon CU, Cardella TA, Sheagren JN: Staphylococcal endocarditis in drug users. Clinical and microbiologic aspect. Archives of Internal Medicine 1975, 135: 1555–1561.
Pelletier LL, Petersdorff RG: Infective endocarditis: a review of 125 cases from University of Washington hospitals, 1963–72. Medicine 1977, 56: 287–313.
Korzeniowski O, Sande MA andthe National Collaborative Endocarditis Study Group: Combination antimicrobial therapy forStaphylococcus aureus endocarditis in patients addicted to parenteral drugs and in nonaddicts. Annals of Internal Medicine 1982, 97: 496–503.
Verdejo C, Fernandez-Guerrero ML, Castrillo JM, Fernandez-Clua MA, Diaz-Curiel M, de Villalobos E: Endocarditis causada porStaphylococcus aureus en adictos a drogas y en no adictos: el mismo microbio en dos enfermedades. Revista Clínica Española 1989, 185: 123–127.
Sande MA, Scheld WM: Combination antibiotic therapy of bacterial endocarditis. Annals of Internal Medicine 1980, 92: 390–395.
Kaye D: Changing pattern of infective endocarditis. American Journal of Medicine 1985, 78, Supplement 6B: 157–162.
Torres-Tortosa M, González-Serrano M, Pérez-Guzmán E, Vergara A, Pérez-Jiménez J, Pérez-Cortés S, Gutiérrez de la Peña J, Sánchez-Porto A, Alvarez Alcina MM, Pérez-Moreno JM: Endocarditis infecciosa en heroinómanos en la provincia de Cádiz. Un estudio multicéntrico sobre 150 episodios. Medicina Clínica 1992, 98: 521–526.
Isenberg HD, Baron EJ, D'Amato RF, Jonhson RL, Murray FR, Roders FG, von Graevenitz A: Recomendations from the isolation of bacteria from clinical specimen. In: Balows A, Hausler WJ, Herrmann KL, Isenberg HD, Shadomy HJ (ed): Manual of clinical microbiology. American Society for Microbiology, Washington DC, 1991, p. 216–221.
Dillon JC: Ecocardiografía de las vegetaciones valvulares. American Journal of Medicine (Spanish Edition) 1977, 5: 641–646.
Stratton JR, Werner JA, Pearlman AS, Janko CL, Kliman S, Jackson MC: Bacteriemia y corazón: signos ecocardiográficos seriados en 80 pacientes con baeteriemia comprobada o sospechada. American Journal of Medicine (Spanish Edition) 1982, 16: 409–415.
von Reyn CF, Levy BS, Arbeit RD, Friedland G, Crumpacker CS: Infective endocarditis: an analysis based on strict case definitions. Annals of Internal Medicine 1981, 94: 505–518.
Harris SL: Definitions and demographic characteristics. In: Kaye D (ed): Infective endocarditis. Raven Press, New York, 1992, p. 1–18.
Welton DE, Young JB, Gentry LO, Raizner AE, Alexander JK, Chahine RA, Miller RR: Endocarditis infecciosa recurrente: analisis de los factores predisponentes y características clínicas. American Journal of Medicine (Spanish Edition) 1979, 9: 428–434.
Reese RE, Betts RF: Antibiotic use. In: Reese RE, Betts RF (ed): A practical approach to infectious diseases. Little Brown, Boston, 1991, p. 821–1007.
Chapin-Robertson K, Edberg SC: Measurement of antibiotics in human body fluid. In: Lorian V (ed): Antibiotics in Laboratory Medicine. Williams & Wilkins, Baltimore, 1991, p. 295–366.
Carrasco JL: El método estadístico en la investigación médica. Editorial Ciencia Madrid, 1986, p. 122, 172 and 301.
Chan P, Ogilby D, Segal B: Tricuspid valve endocarditis. American Heart Journal 1989, 117: 1140–1146.
DiNubile MJ: Endocarditis related to intravenous drug use. Current Opinion in Infectious Diseases 1991, 4: 603–608.
Bayer AS, Lam K, Norman D, Kim KS, Morrison JO: Amikacin + ceftazidime therapy of experimental right-sidedPseudomonas aeruginosa endocarditis in rabbits. Chemotherapy 1985, 31: 351–361.
Cremieux AC, Maziere B, Vallois JM, Ottaviani M, Azancot A, Raffoul H, Bouvet A, Pocidalo JJ, Carbon C: Evaluation of antibiotic diffusion into cardiac vegetations by quantitative autoradiography. Journal of Infectious Diseases 1989, 159: 938–944.
Bayer AS, Crowell DJ, Yih J, Bradley DW, Norman DC: Comparative pharmacokinetics and pharmacodynamics of amikacin and ceftazidime in tricuspid and aortic vegetations in experimentalPseudomonas endocarditis. Journal of Infectious Diseases 1988, 158: 355–359.
Bayer AS, Norman D, Kim KS: Efficacy of amikacin and ceftazidime in experimental aortic valve endocarditis due toPseudomonas aeruginosa. Antimicrobial Agents and Chemotherapy 1985, 28: 781–785.
Cafferkey MT: Therapy for staphylococcal infection. Current Opinion in Infectious Diseases 1991, 4: 757–763.
Small PM, Chambers HF: Vancomycin forStaphylococcus aureus endocarditis in intravenous drug users. Antimicrobial Agents and Chemotherapy 1990, 34: 1227–1231.
Levine DP, Fromm BS, Reddy BR: Slow response to vancomycin plus rifampicin in methicillin-resistant Staphylococcus aureus endocarditis. Annals of Internal Medicine 1991, 115: 674–680.
Karchmer AW:Staphylococcus aureus and vancomycin: the sequel. Annals of Internal Medicine 1991, 115: 739–741.
Apellaniz G, Valdes M, Pérez R, Martín F, Soria F, Garcia A, Gomez J, Vicente T: Comparison of the effectiveness of various antibiotics in the treatment of methicillin susceptibleStaphylococcus aureus experimental infective endocarditis. Journal of Chemotherapy 1991, 3: 91–97.
Kaatz GW, Seo SM, Dorman NJ, Lerner SA: Emergence of teicoplanin resistance during therapy ofStaphylococcus aureus endocarditis. Journal of Infectious Diseases 1990, 162: 103–108.
Rybak MJ, Lerner SA, Levine DP, Albrecht LM, McNeil PL, Thompson GA, Kenny MT, Yuh L: Teicoplanin pharmacokinetics in intravenous drug abusers being treated for bacterial endocarditis. Antimicrobial Agents and Chemotherapy 1991, 35: 696–700.
Eliopoulos GM, Moellering RC: Antimicrobial combinations. In: Lorian V (ed): Antibiotics in Laboratory medicine. Williams & Wilkins, Baltimore, 1991, p. 432492.
Voorn GP, Thompson J, Goessens WH, Schmal-Bauer W, Broeders PH, Michel MF: Role of tolerance in cloxacillin treatment of experimentalStaphylococcus aureus endocarditis. Journal of Infectious Diseases 1991, 163: 640–643.
Lietman PS: Aminoglycosides and spectinomycin: aminocyclitols. In: Mandell GL, Douglas RG, Benett JE (ed): Principles and practice of infectious diseases. Churchill Livingstone, New York, 1990, p. 269–284.
Lerner SA, Schmitt BA, Seligsohn R, Matz GJ: Comparative study of ototoxicity and nephrotoxicity in patients randomly assigned to treatment with amikacin or gentamicin. American Journal of Medicine 1986, 80, Supplement 6B: 98–104.
Buring JE, Evans DA, Mayrent SL, Rosner B, Colton T, Hennekens ChH: Randomized trials of aminoglycoside antibiotics: quantitative overview. Reviews of Infectious Diseases 1988, 10: 951–957.
Betts RF, Valenti WM, Chapman SW, Chonmaitree T, Mowrer G, Pincus P, Messner M, Robertson R: Five-year surveillance of aminoglycoside usage in a university hospital. Annals of Internal Medicine 1984, 100: 219–222.
Gerding DN, Larson TA: Aminoglycoside resistance in gram-negative bacilli during increased amikacin use. American Journal of Medicine 1985, 79 1A: 1–7.
Young LS, Hindler J: Aminoglycoside resistance: a world perspective. American Journal of Medicine 1986, 80 6B: 15–21.
Van Landuyt HW, Boelaert J, Glibert B, Gordts B, Verbruggen AM: Surveillance of aminoglycoside resistance: European data. American Journal of Medicine 1986, 80 6B: 76–81.
King JW, White MC, Todd JR, Conrad SA: Alterations in the microbial flora and in the incidence of bacteremia at a university hospital after adoption of amikacin as the sole formulary aminoglycoside. Clinical Infectious Diseases 1992, 14: 908–915.
Parker RH, Fossieck BE: Intravenous followed by oral antimicrobial therapy for staphylococcal endocarditis. Annals of Internal Medicine 1980, 93: 832–834.
Chambers HF, Miller RT, Newman MD: Right-sidedStaphylococcus aureus endocarditis in intravenous drug abusers: two-week combination therapy. Annals of Internal Medicine 1988, 109: 619–624.
Dworkin RJ, Lee BL, Sande MA, Chambers HF: Treatment of right-sidedStaphylococcus aureus endocarditis in intravenous drug users with ciprofloxacin and rifampicin. Lancet 1989, ii: 1071–1073.
Trucksis M, Hooper DC, Wolfson JS: Emerging resistance to fluoroquinolonas in staphylococci: an alert. Annals of Internal Medicine 1991, 114: 424–426.
Kaatz GW, Seo SM, Barriere SL, Albrecht LM, Rybak MJ: Ciprofloxacin and rifampin, alone and in combination, for therapy of experimentalStaphylococcus aureus endocarditis. Antimicrobial Agents and Chemotherapy 1989, 33: 1184–1187.
Arellano Abia F: Nefrotoxicidad de los aminoglucósidos: Introducción, factores de riesgo. Medicina Clínica 1989, 93: 269–273.
Rello J, Gatell JM, Miró JM, Martínez JA, Soriano E, García J: Efectos secundarios asociados a la cloxacilina. Medicina Clínica 1987, 89: 631–633.
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E. Cruz, Hospital Universitario, Puerto Real; S. Pérez-Cortés, Hospital del SAS, Jerez de la Frontera; J. Pérez-Jiménez, Clínica San Rafael, Cádiz; F. López-Rincón, Hospital Punta de Europa, Algeciras, Spain.
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Torres-Tortosa, M., de Cueto, M., Vergara, A. et al. Prospective evaluation of a two-week course of intravenous antibiotics in intravenous drug addicts with infective endocarditis. Eur. J. Clin. Microbiol. Infect. Dis. 13, 559–564 (1994). https://doi.org/10.1007/BF01971306
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DOI: https://doi.org/10.1007/BF01971306