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Gergs U, Becker L, Okoniewski R, Weiss M, Delank KS, Neumann J. Population pharmacokinetics of cefuroxime and uptake into hip and spine bone of patients undergoing orthopaedic surgery. J Pharm Pharmacol 2019; 72:364-370. [PMID: 31858616 DOI: 10.1111/jphp.13214] [Citation(s) in RCA: 1] [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] [Received: 10/07/2019] [Accepted: 11/29/2019] [Indexed: 12/25/2022]
Abstract
OBJECTIVES To reduce the incidence of peri- or postoperative infections in orthopaedic surgery, patients are prophylactically treated with antibiotics. Here, we wanted to know whether effective bone and intervertebral disc concentrations of cefuroxime are reached. METHODS Patients undergoing surgery of hip (N = 40; 62.5% male) or spine (N = 40; 55% male) were pretreated with 1.5 g of the second-generation cephalosporin cefuroxime before surgery. We studied plasma population kinetics and bone and intervertebral disc (C5/6 till L5/S1) concentrations of cefuroxime using high-performance liquid chromatography. KEY FINDINGS The plasma kinetics of cefuroxime in 80 patients was analysed using a population approach. The clearance amounted to 7.86 l/h. The peripheral and central volumes of distribution were estimated as 8.45 and 10.4 l, respectively. The concentrations in hip samples amounted to 9.8 ± 0.6 µg/g in cancellous bone and 8.9 ± 0.8 µg/g in cortical bone. Cefuroxime concentrations in vertebral bone and intervertebral discs were calculated as 9.6 ± 1.3 and 8.9 ± 1.1 µg/g, respectively. CONCLUSION Even if a majority of patients undergoing hip or spine surgery probably achieved adequate concentrations of cefuroxime, not all patients reached bone concentrations of cefuroxime above a recommended breakpoint for susceptible germs at the time of surgery.
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Affiliation(s)
- Ulrich Gergs
- Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, Halle, Germany
| | - Lina Becker
- Department of Orthopedic, Trauma and Reconstructive Surgery, University Hospital of Halle, Halle, Germany
| | - Richard Okoniewski
- Department of Orthopedic, Trauma and Reconstructive Surgery, University Hospital of Halle, Halle, Germany
| | - Michael Weiss
- Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, Halle, Germany
| | - Karl-Stefan Delank
- Department of Orthopedic, Trauma and Reconstructive Surgery, University Hospital of Halle, Halle, Germany
| | - Joachim Neumann
- Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, Halle, Germany
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Abstract
Total joint arthroplasty (TJA) is commonly performed on older adults. Prosthetic joint infection (PJI) is a serious complication of TJA that can significantly impact quality of life and physical function. In this review, we discuss the epidemiology and risk factors for PJIs among older adults. We also offer an overview of current diagnostic, treatment and management strategies for PJI. Given the serious nature of PJI, prevention efforts remain essential. Several approaches to infection prevention exist, including antimicrobial prophylaxis and decolonization. Although there are standardized recommendations for antimicrobial prophylaxis, the specific regimens must be individualized based on the patient's drug allergies, potential for drug interactions, renal function and bodyweight. The best approach to pre-operative screening and decolonization programmes remains unclear. Each of these issues is reviewed in detail with a focus on adverse effects and current debates regarding best practice. Given the increased numbers of TJAs performed, additional research on prevention and management is critical.
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Affiliation(s)
- Emily K Shuman
- Division of Infectious Diseases, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
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Abstract
Evaluation of: Stulberg JJ, Delaney CP, Neuhauser DV, Aron DC, Pingfu F, Koroukian SN: Adherence to surgical care improvement project measures and the association with postoperative infections. JAMA 303, 2497–2485 (2010); and, Hawn T: Surgical care improvement – should performance measures have performance measures. JAMA 303, 2527–2528 (2010). Much effort has been put into the Surgical Care Improvement Project (SCIP) in an effort to reduce surgical complications with a significant emphasis on reducing the rate of surgical site infections. The causes and the prevention of surgical site infections are complex and multifactorial. By the nature of its size and scope, SCIP is naturally somewhat oversimplified and incomplete. Nevertheless, all the measures are supported by strong prospective evidence. Stulberg et al. examine the association between adherence to SCIP infection measures and the occurrence of surgical site infections in a large administrative database and conclude that while the individual measures for the most part do not appear to be associated with a lower surgical site infection risk, the performance of all relevant measures does.
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Affiliation(s)
- E Patchen Dellinger
- University of Washington School of Medicine, Department of Surgery, 1959 NE Pacific St, Seattle, WA 98195–6410, USA
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Abstract
The local application of antibiotics in bone cement achieves high local effective antibiotic concentrations. Cefuroxime is widely used for antibiotic prophylaxis in orthopedic surgery, and several reports highlighted a beneficial outcome if cefuroxime-impregnated bone cement was used, but there is a lack of information of direct cefuroxime effects on human bone cells. We, therefore, cultured osteoblasts, previously derived from human trabecular bone specimens and used as a cell-pool further on, with different concentrations of cefuroxime (0-1000 microg/mL) for 24, 48, or 72 h. For reversibility testing, osteoblasts were cultivated for 24 h with cefuroxime followed by 48 h without antibiotics. Cell proliferation (MTT), cytotoxicity (lactate dehydrogenase (LDH)-activity), cell metabolism (alkaline phosphatase (ALP)-activity), and extracellular matrix calcification (Alizarin staining) were assessed after antibiotic treatment. Cefuroxime concentrations of 25-100 microg/mL had little or no effect on cellular proliferation. Proliferation was significantly stimulated at 250 and 1000 microg/mL at each time. LDH-activity significantly increased at the highest concentration of 1000 microg/mL at 72 h. ALP-activity first increased at lower concentrations and then significantly decreased at 1000 microg/mL at 48 and 72 h. Similar to ALP-activity, calcification increased at lower concentrations and was not detectable at 1000 microg/mL. All revealed effects at 24 h were at least partially reversible. In the present study, we demonstrated that cefuroxime at lower concentrations had no inhibiting effects on human osteoblasts. In contrast, higher concentrations significantly altered osteoblastic function. When administered locally in total joint arthroplasty, for example, in antibiotic-impregnated bone cement, cefuroxime might critically impair osteoblastic function and periprosthetic bone metabolism.
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Affiliation(s)
- G M Salzmann
- Department of Orthopedic Surgery and Orthopedic Sports Medicine, Technical University of Munich, Germany
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Vuorisalo S, Pokela R, Satta J, Syrjälä H. Internal Mammary Artery Harvesting and Antibiotic Concentrations in Sternal Bone During Coronary Artery Bypass. Int J Angiol 2000; 9:78-81. [PMID: 10758201 DOI: 10.1007/BF01617045] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
Abstract
The concentrations of two antibiotics (vancomycin and cefuroxime) in sternal bone during coronary artery bypass surgery were analyzed to examine whether antibiotic penetration is impaired after dissection and harvesting of the left internal mammary artery for grafting. Bone samples (250 mg of cancellous sternal bone from both halves of the dissected manubrium) were obtained at the time of sternal opening and closure. Twenty patients undergoing primary coronary artery bypass grafting with the left internal mammary artery were randomized so that ten received 1.5 g of vancomycin over 180 minutes and ten 3 g of cefuroxime over 30 minutes beginning at the time of induction of anesthesia. Serum samples were collected at the same time as the bone samples and 12 h after the start of the infusions. There was a slight difference in vancomycin concentration between two sternal halves after IMA dissection at the time of sternal closure (median difference, 0.2 µg/g, and 95% confidence interval, -0.55 to 0.1). This difference was not statistically significant at the P = 0.05 level (P = 0.15, Wilcoxon matched-pair test). The cefuroxime concentration of the bone was below the detection limit (7.6 to 9.2 µg/g) in all ten patients at the time of sternal closure. Harvesting the internal mammary artery for coronary artery bypass grafting may influence the concentration of vancomycin in the manubrium of the sternum.
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7
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Katzer A, Wening JV, Kupka P, Meenen NM, Jungbluth KH. [Perioperative antibiotic prophylaxis in hip operations. Penetration into bone, capsule tissue and cartilage exemplified by cefuroxime]. Unfallchirurgie 1997; 23:161-70. [PMID: 9381608 DOI: 10.1007/bf02630223] [Citation(s) in RCA: 2] [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] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The most serious complication of accident surgery is postoperative osteitis. At the same time, perioperative antibiotic prophylaxis is generally recommended in order to reduce the rate of infection in joint surgery. The criteria for the suitability of a substance as prophylaxis include inter alia the activity spectrum with respect to the expected microorganisms, its retention time in the body and its ability to penetrate the endangered tissue. In the present study, the systemic and local activity levels after a single i.v. dose of 1500 mg cefuroxime was investigated in relation to the time of administration in 30 patients who had to undergo total hip replacement owing to a medial fracture of the neck of the femur. The tissue and serum samples were analyzed by high pressure liquid chromatography (HPLC). The results show that the tissue levels of the intermediary cephalosporin after an i.v. single shot dose are on average still several times higher than the minimum inhibitory concentration (MIC) of the most frequent bacterium. Staphylococcus aureus, as late as 4 hours after application. The optimal time for the administration form selected was immediately prior to the operation and the concentrations measured suggest that several repeat doses of cefuroxime for short-term prophylaxis are not necessary.
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Affiliation(s)
- A Katzer
- Abteilung für Unfall- und Wiederherstellungschirurgie, Universitätskrankenhaus Hamburg-Eppendorf
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Affiliation(s)
- K L Garvin
- Department of Orthopaedic Surgery, University of Nebraska Medical Center, Omaha 68198-1080, USA
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Nungu KS, Larsson S, Wallinder L, Holm S. Bone and wound fluid concentrations of cephalosporins. Oral cefadroxil and parenteral cefuroxime compared in 52 patients with a trochanteric fracture. Acta Orthop Scand 1995; 66:161-5. [PMID: 7740949 DOI: 10.3109/17453679508995513] [Citation(s) in RCA: 11] [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] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
We performed a prospective and randomized study in 52 patients to compare the concentrations in cancellous bone and wound fluid of antibiotics, given orally (cefadroxil) or intravenously (cefuroxime) as prophylaxis in trochanteric fracture surgery. Oral cefadroxil resulted in adequate antibiotic levels in 22 of 26 patients in wound fluid and cancellous bone, while parenteral cefuroxime resulted in sufficient antibiotic levels in all 26 patients. The concentrations in bone varied greatly between the subjects.
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Affiliation(s)
- K S Nungu
- Department of Orthopedics, Uppsala University Hospital, Sweden
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Alvarez Ferrero MM, Vree TB, Van Ewijk-Beneken Kolmer EW, Slooff TJ. Relationship between plasma and bone concentrations of cefuroxime and flucloxacillin. Three different parenteral administrations compared in 30 arthroplasties. Biopharm Drug Dispos 1994; 15:599-608. [PMID: 7849235 DOI: 10.1002/bdd.2510150707] [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: 01/27/2023]
Abstract
(i) The objective was to determine the range of bone levels of cefuroxime and flucloxacillin achieved after one intravenous (IV) administration of different dosages of cefuroxime and flucloxacillin. (ii) Six groups of five patients participated in the study. The first three groups (A-C) received respectively 1500 mg, 1000 mg, and 500 mg cefuroxime intravenously and the second three groups (D-F) received 2000 mg, 1500 mg, and 1000 mg flucloxacillin intravenously. (iii) Parenteral administration of cefuroxime and flucloxacillin resulted in measurable bone concentrations in all patients. (iv) Large inter-individual variation in bone concentration was observed. (v) The bone concentrations of IV cefuroxime were higher (1500 mg, p = 0.0057; 1000 mg, p = 0.0260) than those of flucloxacillin. The bone concentrations of cefuroxime and flucloxacillin were dose dependent.
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Affiliation(s)
- M M Alvarez Ferrero
- Institute of Orthopedics, Academic Hospital Nijmegen Sint Radboud, The Netherlands
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Mauerhan DR, Nelson CL, Smith DL, Fitzgerald RH, Slama TG, Petty RW, Jones RE, Evans RP. Prophylaxis against infection in total joint arthroplasty. One day of cefuroxime compared with three days of cefazolin. J Bone Joint Surg Am 1994; 76:39-45. [PMID: 8288664 DOI: 10.2106/00004623-199401000-00006] [Citation(s) in RCA: 71] [Impact Index Per Article: 2.4] [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: 02/01/2023]
Abstract
The efficacy of cefuroxime was compared with the efficacy of cefazolin for prophylaxis against postoperative wound infection in a prospective, double-blind, multicenter study of 1354 patients who had had elective primary or revision total hip or knee arthroplasty. The patients were randomly assigned to receive either 1.5 grams of cefuroxime followed by 750 milligrams eight and sixteen hours later (for a total of one day of antibiotic treatment), or one gram of cefazolin every eight hours for nine doses (for a total of three days of antibiotic treatment). The first dose of each drug was administered fifteen to sixty minutes before the operative incision was made (for a primary operation) or after tissue samples had been obtained for culture (for a revision procedure). After the operation, the patients were assessed daily while hospitalized and then at two to three months and one year after the operation. Demographic characteristics and risk factors were similar in the two groups. For the patients who had had a primary hip arthroplasty, the rate of deep wound infection was 0.5 per cent (one of 187) for those who had received cefuroxime and 1.2 per cent (two of 168) for those who had received cefazolin. For the patients who had had a primary knee arthroplasty, the rate of deep wound infection was 0.6 per cent (one of 178) for those who had received cefuroxime and 1.4 per cent (three of 207) for those who had received cefazolin.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- D R Mauerhan
- Department of Orthopedic Surgery, University of Arkansas for Medical Sciences, Little Rock 72201
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Alvarez Ferrero MM, Vree TB, Baars AM, Slooff TJ. Plasma and bone concentrations of cefuroxime and flucloxacillin. Oral versus parenteral administration in 20 arthroplasties. Acta Orthop Scand 1993; 64:525-9. [PMID: 8237317 DOI: 10.3109/17453679308993684] [Citation(s) in RCA: 9] [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] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Our objective was to determine and to compare the range of bone levels of cefuroxime and flucloxacillin achieved after oral and intravenous administration in 20 arthroplasty patients, allocated to 4 groups: 1 x 500 mg or 7 x 500 mg oral cefuroxime was followed by 2000 mg Flucloxacillin i.v.; 1 x 500 mg and 7 x 500 mg oral flucloxacillin was followed by 1500 mg cefuroxime i.v. Bone samples of hip and knee were obtained. Oral administration did not result in a measurable bone concentration of any of the antibiotics. Intravenous administration resulted in measurable bone concentrations of both cefuroxime and flucloxacillin, with large inter-individual variations. The bone concentrations of intravenous cefuroxime were higher than those of flucloxacillin, despite the lower dose. Oral pretreatment had no effect on the bone concentrations after intravenous administration. No accumulation of the drugs in bone was observed.
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Affiliation(s)
- M M Alvarez Ferrero
- Institute of Orthopedics, Academic Hospital Nijmegen Sint Radboud, The Netherlands
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13
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Abstract
Cefuroxime is well-absorbed and distributed over the human body. This review gives a general summary of published information on tissue concentrations of cefuroxime after an intravenous or intramuscular dose of 750 or 1,500 mg of cefuroxime. Tissue concentrations are given for blister fluid, meninges, eyes, respiratory tract, sputum and bronchi, abdominal and urogenital tract, uterine, ovarian and fallopian tube tissue, myometrium, membranes, placenta, puruloid and healthy human milk, bile, prostate, hip and knee bone. Pharmacokinetics are reviewed in patients with impaired kidney function and in pregnancy.
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Affiliation(s)
- T B Vree
- Department of Clinical Pharmacy, University Hospital, Nijmegen, The Netherlands
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