gentamicin and calcium sulfate

gentamicin has been researched along with calcium sulfate in 40 studies

Research

Studies (40)

Timeframe	Studies, this research(%)	All Research%
pre-1990	3 (7.50)	18.7374
1990's	1 (2.50)	18.2507
2000's	10 (25.00)	29.6817
2010's	20 (50.00)	24.3611
2020's	6 (15.00)	2.80

Authors

Authors	Studies
Dahners, LE; Funderburk, CH	1
Dauchy, P; Hingrez, M; Varlet, A	1
Debeaumont, D; Mackey, D; Varlet, A	1
Bowyer, GW; Cumberland, N	1
Brade, V; Dieterich, R; Dingeldein, E; Kluge, S; Rauschmann, M; Schäfer, V; Wichelhaus, TA	1
Alt, V; Dingeldein, E; Rauschmann, MA; Schnettler, R; Stirnal, V; Wichelhaus, TA; Zichner, L	1
Hanssen, AD; Heijink, A; Lewallen, DG; Patel, R; Rouse, MS; Yaszemski, MJ	1
Buranapanitkit, B; Krisanapiboon, A; Oungbho, K	1
Constable, PD; Griffon, DJ; Martin-Jimenez, T; Seddighi, MR	1
Baum, EJ; Dahners, LE; Yarboro, SR	1
Chee, EK; Lau, CP; Thirumal, M	1
Fan, Y; Huo, S; Li, X; Wang, X; You, X; Zhang, W; Zhang, Y	1
Gang, L; Hui, T; Jing, D; Jun, L; Muyao, J; Tiane, Z; Yonggang, Y; Yongqing, X	1
Rauschmann, MA; von Stechow, D	1
Gauland, C	1
Walsh, TP; Yates, BJ	1
Coraça-Huber, DC; Fille, M; Hausdorfer, J; Kühn, KD; Nogler, M; Vogt, S; Wurm, A	1
Berrington, R; Jogia, RM; Kong, MF; Modha, DE; Nisal, K	1
Lopez, F; Morley, R; Webb, F	1
Büchner, H; Burgkart, R; Kiokekli, M; Lucke, M; Obermeier, A; Pförringer, D; Stemberger, A; Vogt, S	1
Atkins, BL; Diefenbeck, M; Ferguson, JY; Lau, AC; McNally, MA; Ramsden, AJ; Scarborough, M	1
Bowling, FL; Dobson, CB; Lovering, AM; Price, BL	1
Chang, WJ; Huang, YK; Wang, CC; Wu, CC; Wu, YC; Yang, KC	1
Bostelmann, R; Scholz, AO; Steiger, HJ	1
Butini, ME; Cabric, S; Di Luca, M; Trampuz, A	1
Eveler, K; Irojah, BB; Kenna, DM; Mudge, K	1
Balal, M; Drampalos, E; Kosmidis, C; Mohammad, HR; Pillai, A; Wong, J	1
Hou, M; Li, X; Li, Y; Li, Z; Liu, Y; Wang, C; Wang, Y; Xu, H; Yuan, N; Zhang, H; Zhang, L	1
Arafa, MS; Badie, AA	1
Laukaitis, S; Lidgren, L; Nilsson, M; Raina, DB; Stravinskas, M; Tarasevicius, S	1
Cui, Z; Geng, Z; Li, Z; Liang, Y; Luo, W; Wu, S; Yang, X; Zhu, S	1
Cwinn, M; Hoogerboord, CM; Minor, SF	1
Christou, C; Lovric, V; Oliver, RA; Walsh, WR	2
Liu, H; Wu, W; Yang, K; Zhang, S	1
Bayliss, M; Callaghan, N; Crowther, GS; Morley, R; Noel, A; Price, B	1
Guo, Q; Li, M; Lin, B; Ruan, W	1
Armbruster, J; Bechberger, M; Bonner, E; Freischmidt, H; Grützner, PA; Guehring, T; Helbig, L; Nurjadi, D; Schmidmaier, G; Sonntag, R	1
Li, M; Ni, H; Qi, B; Shi, X; Wang, T; Wei, M; Wu, Y; Xu, Y; Zhang, C	1
Aiken, S; Boulton, Z; Brown, L; Delury, C; Fletcher, J; Knight, B; Michell, S; Porter, R; Romanczuk, L	1

Reviews

1 review(s) available for gentamicin and calcium sulfate

Article	Year
Antibiotic-loaded calcium sulfate in clinical treatment of chronic osteomyelitis: a systematic review and meta-analysis. Journal of orthopaedic surgery and research, 2022, Feb-19, Volume: 17, Issue:1 Topics: Anti-Bacterial Agents; Calcium Sulfate; Gentamicins; Humans; Incidence; Osteomyelitis; Postoperative Complications; Tobramycin; Vancomycin	2022

Trials

1 trial(s) available for gentamicin and calcium sulfate

Article	Year
Effectiveness of combination use of antibiotic-loaded PerOssal with spinal surgery in patients with spondylodiscitis. European surgical research. Europaische chirurgische Forschung. Recherches chirurgicales europeennes, 2009, Volume: 43, Issue:3 Topics: Adult; Aged; Anti-Bacterial Agents; Calcium Sulfate; Discitis; Drug Therapy, Combination; Durapatite; Female; Gentamicins; Humans; Male; Middle Aged; Nanoparticles; Prospective Studies; Treatment Outcome; Vancomycin	2009

Article

Year

Effectiveness of combination use of antibiotic-loaded PerOssal with spinal surgery in patients with spondylodiscitis.

European surgical research. Europaische chirurgische Forschung. Recherches chirurgicales europeennes, 2009, Volume: 43, Issue:3

Topics: Adult; Aged; Anti-Bacterial Agents; Calcium Sulfate; Discitis; Drug Therapy, Combination; Durapatite; Female; Gentamicins; Humans; Male; Middle Aged; Nanoparticles; Prospective Studies; Treatment Outcome; Vancomycin

2009

Other Studies

38 other study(ies) available for gentamicin and calcium sulfate

Article	Year
Gentamicin-loaded plaster of Paris as a treatment of experimental osteomyelitis in rabbits. Clinical orthopaedics and related research, 1987, Issue:219 Topics: Animals; Bone Marrow; Calcium Sulfate; Debridement; Evaluation Studies as Topic; Gentamicins; Osteomyelitis; Rabbits; Staphylococcal Infections	1987
[Osteogenesis induced by the addition of demineralized bone matrix to plaster pellets with antibiotics. Animal experiment]. Revue de chirurgie orthopedique et reparatrice de l'appareil moteur, 1985, Volume: 71, Issue:2 Topics: Animals; Anti-Bacterial Agents; Bone Matrix; Calcium Sulfate; Fusidic Acid; Gentamicins; Osteogenesis; Rabbits; Rifamycins	1985
Antibiotic loaded plaster of Paris pellets: an in vitro study of a possible method of local antibiotic therapy in bone infection. Clinical orthopaedics and related research, 1982, Issue:167 Topics: Anti-Bacterial Agents; Calcium Sulfate; Cefazolin; Fusidic Acid; Gentamicins; Humans; In Vitro Techniques; Lincomycin; Methylmethacrylate; Methylmethacrylates; Osteomyelitis; Staphylococcus aureus	1982
Antibiotic release from impregnated pellets and beads. The Journal of trauma, 1994, Volume: 36, Issue:3 Topics: Amoxicillin; Anti-Bacterial Agents; Biological Assay; Calcium Sulfate; Ciprofloxacin; Drug Carriers; Floxacillin; Gentamicins; Imipenem; In Vitro Techniques; Methylmethacrylates; Penicillin G	1994
Elution characteristics of vancomycin, teicoplanin, gentamicin and clindamycin from calcium sulphate beads. The Journal of antimicrobial chemotherapy, 2001, Volume: 48, Issue:1 Topics: Anti-Bacterial Agents; Calcium Sulfate; Clindamycin; Gentamicins; Pharmaceutical Vehicles; Solubility; Teicoplanin; Vancomycin	2001
Nanocrystalline hydroxyapatite and calcium sulphate as biodegradable composite carrier material for local delivery of antibiotics in bone infections. Biomaterials, 2005, Volume: 26, Issue:15 Topics: Absorbable Implants; Anti-Bacterial Agents; Biocompatible Materials; Calcium Sulfate; Cell Line; Cell Survival; Diffusion; Drug Carriers; Drug Implants; Durapatite; Fibroblasts; Gentamicins; Humans; Materials Testing; Nanostructures; Osteitis; Osteoblasts; Particle Size; Powders; Vancomycin	2005
Local antibiotic delivery with OsteoSet, DBX, and Collagraft. Clinical orthopaedics and related research, 2006, Volume: 451 Topics: Absorbable Implants; Anti-Bacterial Agents; Area Under Curve; Bone Substitutes; Calcium Phosphates; Calcium Sulfate; Collagen; Drug Carriers; Gentamicins; Hyaluronic Acid; In Vitro Techniques; Vancomycin	2006
Biocompatability of hydroxyapatite composite as a local drug delivery system. Journal of orthopaedic surgery (Hong Kong), 2006, Volume: 14, Issue:3 Topics: Amphotericin B; Biocompatible Materials; Calcium Sulfate; Chitosan; Drug Delivery Systems; Durapatite; Fosfomycin; Gentamicins; Humans; Imipenem; Osteoblasts	2006
Effects of porcine small intestinal submucosa on elution characteristics of gentamicin-impregnated plaster of Paris. American journal of veterinary research, 2007, Volume: 68, Issue:2 Topics: Animals; Anti-Bacterial Agents; Calcium Sulfate; Delayed-Action Preparations; Gentamicins; Intestine, Small; Microbial Sensitivity Tests; Polymethyl Methacrylate; Swine; Time Factors	2007
Locally administered antibiotics for prophylaxis against surgical wound infection. An in vivo study. The Journal of bone and joint surgery. American volume, 2007, Volume: 89, Issue:5 Topics: Animals; Anti-Bacterial Agents; Antibiotic Prophylaxis; Calcium Sulfate; Female; Gentamicins; Rats; Rats, Sprague-Dawley; Staphylococcal Infections; Stem Cells; Surgical Wound Infection	2007
Use of gentamicin impregnated POP discs for antibiotic pouch dressing. The Medical journal of Malaysia, 2006, Volume: 61 Suppl B Topics: Administration, Topical; Adolescent; Adult; Aged; Anti-Bacterial Agents; Bandages; Calcium Sulfate; Coated Materials, Biocompatible; Female; Follow-Up Studies; Gentamicins; Humans; Male; Middle Aged; Retrospective Studies; Treatment Outcome; Wound Healing; Wound Infection; Wounds and Injuries	2006
[Studies on the GS impregnated calcium sulfate implants]. Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi, 2007, Volume: 24, Issue:4 Topics: Animals; Anti-Bacterial Agents; Bone Regeneration; Calcium Sulfate; Gentamicins; Implants, Experimental; Rabbits; Radius Fractures	2007
Treatment of osteomyelitis by liposomal gentamicin-impregnated calcium sulfate. Archives of orthopaedic and trauma surgery, 2009, Volume: 129, Issue:10 Topics: Animals; Calcium Sulfate; Cations; Drug Carriers; Gentamicins; Liposomes; Microbial Sensitivity Tests; Osteomyelitis; Rabbits; Staphylococcal Infections; Treatment Outcome	2009
Managing lower-extremity osteomyelitis locally with surgical debridement and synthetic calcium sulfate antibiotic tablets. Advances in skin & wound care, 2011, Volume: 24, Issue:11 Topics: Amputation, Surgical; Anti-Bacterial Agents; Biofilms; Calcium Sulfate; Debridement; Gentamicins; Humans; Lower Extremity; Osteomyelitis; Retrospective Studies; Vancomycin; Wound Healing	2011
Calcanectomy: avoiding major amputation in the presence of calcaneal osteomyelitis-A case series. Foot (Edinburgh, Scotland), 2013, Volume: 23, Issue:4 Topics: Aged; Aged, 80 and over; Amputation, Surgical; Anti-Bacterial Agents; Calcaneus; Calcium Sulfate; Debridement; Diabetic Foot; Gentamicins; Hemostatics; Humans; Length of Stay; Limb Salvage; Middle Aged; Osteomyelitis; Retrospective Studies; Tendons; Tobramycin; Wound Healing	2013
Antibiotic-loaded calcium carbonate/calcium sulfate granules as co-adjuvant for bone grafting. Journal of materials science. Materials in medicine, 2015, Volume: 26, Issue:1 Topics: Anti-Bacterial Agents; Arthroplasty, Replacement, Hip; Bacillus subtilis; Biocompatible Materials; Biological Assay; Bone Substitutes; Bone Transplantation; Calcium Carbonate; Calcium Sulfate; Drug Delivery Systems; Femur; Gentamicins; Humans; Microbial Sensitivity Tests; Orthopedics; Palmitic Acid; Staphylococcus aureus; Staphylococcus epidermidis	2015
Use of highly purified synthetic calcium sulfate impregnated with antibiotics for the management of diabetic foot ulcers complicated by osteomyelitis. Diabetes care, 2015, Volume: 38, Issue:5 Topics: Adult; Aged; Anti-Bacterial Agents; Calcium Sulfate; Diabetic Foot; Disease Management; Female; Gentamicins; Humans; Male; Middle Aged; Osteomyelitis; Treatment Outcome; Vancomycin; Young Adult	2015
Calcium sulphate as a drug delivery system in a deep diabetic foot infection. Foot (Edinburgh, Scotland), 2016, Volume: 27 Topics: Anti-Bacterial Agents; Calcium Sulfate; Diabetes Mellitus, Type 2; Diabetic Foot; Drug Delivery Systems; Drug Therapy, Combination; Gentamicins; Humans; Male; Middle Aged; Osteomyelitis; Vancomycin	2016
Antimicrobial Formulations of Absorbable Bone Substitute Materials as Drug Carriers Based on Calcium Sulfate. Antimicrobial agents and chemotherapy, 2016, Volume: 60, Issue:7 Topics: Animals; Anti-Bacterial Agents; Anti-Infective Agents; Bone Substitutes; Calcium Sulfate; Drug Carriers; Female; Gentamicins; Rabbits; Tobramycin; Triglycerides; Vancomycin	2016
Single-stage treatment of chronic osteomyelitis with a new absorbable, gentamicin-loaded, calcium sulphate/hydroxyapatite biocomposite: a prospective series of 100 cases. The bone & joint journal, 2016, Volume: 98-B, Issue:9 Topics: Biocompatible Materials; Bone Regeneration; Bone Substitutes; Calcium Sulfate; Chronic Disease; Cohort Studies; Debridement; Drug Implants; Durapatite; Female; Follow-Up Studies; Gentamicins; Humans; Male; Osteomyelitis; Prospective Studies; Radiography; Risk Assessment; Treatment Outcome; Wound Healing	2016
Development of a Novel Collagen Wound Model To Simulate the Activity and Distribution of Antimicrobials in Soft Tissue during Diabetic Foot Infection. Antimicrobial agents and chemotherapy, 2016, Volume: 60, Issue:11 Topics: Anti-Bacterial Agents; Biofilms; Calcium Sulfate; Collagen; Diabetic Foot; Drug Resistance, Multiple, Bacterial; Gentamicins; Humans; Methicillin-Resistant Staphylococcus aureus; Microbial Sensitivity Tests; Pseudomonas aeruginosa; Pseudomonas Infections; Soft Tissue Infections; Staphylococcal Infections; Tobramycin; Vancomycin; Wound Infection	2016
Limitation of the antibiotic-eluting bone graft substitute: An example of gentamycin-impregnated calcium sulfate. Journal of biomedical materials research. Part B, Applied biomaterials, 2018, Volume: 106, Issue:1 Topics: Anti-Bacterial Agents; Bone Substitutes; Calcium Sulfate; Drug Implants; Gentamicins; Streptococcus mutans	2018
First report on treating spontaneous infectious spondylodiscitis of lumbar spine with posterior debridement, posterior instrumentation and an injectable calcium sulfate/hydroxyapatite composite eluting gentamicin: a case report. Journal of medical case reports, 2016, Dec-12, Volume: 10, Issue:1 Topics: Anti-Bacterial Agents; Biocompatible Materials; Bone Screws; Calcium Sulfate; Debridement; Discitis; Durapatite; Epidural Abscess; Gentamicins; Humans; Lumbar Vertebrae; Magnetic Resonance Imaging; Male; Middle Aged; Spinal Fusion; Tomography, X-Ray Computed; Treatment Outcome	2016
In vitro anti-biofilm activity of a biphasic gentamicin-loaded calcium sulfate/hydroxyapatite bone graft substitute. Colloids and surfaces. B, Biointerfaces, 2018, Jan-01, Volume: 161 Topics: Anti-Bacterial Agents; Bacterial Adhesion; Biofilms; Bone Substitutes; Calcium Sulfate; Drug Liberation; Durapatite; Escherichia coli; Gentamicins; Humans; Microbial Sensitivity Tests; Prosthesis-Related Infections; Staphylococcus aureus; Staphylococcus epidermidis	2018
Absorbable Antibiotic Beads Prophylaxis in Immediate Breast Reconstruction. Plastic and reconstructive surgery, 2018, Volume: 141, Issue:4 Topics: Adult; Aged; Anti-Bacterial Agents; Antibiotic Prophylaxis; Calcium Sulfate; Drug Carriers; Drug Therapy, Combination; Escherichia coli Infections; Female; Gentamicins; Humans; Mammaplasty; Mastectomy; Microspheres; Middle Aged; Pseudomonas Infections; Retrospective Studies; Staphylococcal Infections; Staphylococcus epidermidis; Surgical Wound Infection; Tissue Expansion; Tissue Expansion Devices; Treatment Outcome; Vancomycin	2018
Single stage treatment of diabetic calcaneal osteomyelitis with an absorbable gentamicin-loaded calcium sulphate/hydroxyapatite biocomposite: The Silo technique. Foot (Edinburgh, Scotland), 2018, Volume: 34 Topics: Absorbable Implants; Aged; Aged, 80 and over; Calcaneus; Calcium Sulfate; Chronic Disease; Combined Modality Therapy; Databases, Factual; Debridement; Diabetic Foot; Drug Delivery Systems; Durapatite; Female; Gentamicins; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Osteomyelitis; Radiography; Retrospective Studies; Surgical Flaps; Treatment Outcome; Wound Healing	2018
Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery, 2017, 03-15, Volume: 31, Issue:3 Topics: Arthroplasty, Replacement, Knee; Bone Cements; Calcium Sulfate; Chitosan; Compressive Strength; Follow-Up Studies; Gentamicins; Humans; Knee Joint; Knee Prosthesis; Materials Testing; Osteoarthritis, Knee; Oxygen; Range of Motion, Articular; Treatment Outcome	2017
One-stage surgery for adult chronic osteomyelitis: concomitant use of antibiotic-loaded calcium sulphate and bone marrow aspirate. International orthopaedics, 2019, Volume: 43, Issue:5 Topics: Absorbable Implants; Adult; Anti-Bacterial Agents; Bone Marrow Transplantation; Calcium Sulfate; Chronic Disease; Debridement; External Fixators; Fracture Fixation; Gentamicins; Humans; Middle Aged; Osteomyelitis; Prospective Studies; Transplantation, Autologous; Vancomycin	2019
A ceramic bone substitute containing gentamicin gives good outcome in trochanteric hip fractures treated with dynamic hip screw and in revision of total hip arthroplasty: a case series. BMC musculoskeletal disorders, 2018, Dec-06, Volume: 19, Issue:1 Topics: Aged; Aged, 80 and over; Anti-Bacterial Agents; Arthroplasty, Replacement, Hip; Bone Remodeling; Bone Screws; Bone Substitutes; Calcium Sulfate; Drug Combinations; Durapatite; Feasibility Studies; Female; Follow-Up Studies; Fracture Fixation, Internal; Gentamicins; Hip; Hip Fractures; Humans; Male; Middle Aged; Osteogenesis; Postoperative Complications; Prospective Studies; Radiography; Reoperation; Treatment Outcome	2018
Controlled and sustained drug release performance of calcium sulfate cement porous TiO International journal of nanomedicine, 2018, Volume: 13 Topics: Anti-Bacterial Agents; Bone Cements; Calcium Sulfate; Delayed-Action Preparations; Drug Liberation; Escherichia coli; Gentamicins; Microbial Sensitivity Tests; Microscopy, Electron, Scanning; Microspheres; Porosity; Spectroscopy, Fourier Transform Infrared; Spectrum Analysis, Raman; Staphylococcus aureus; Titanium; X-Ray Diffraction	2018
Conservative treatment of infected mesh by use of gentamycin impregnated calcium sulphate antibiotic beads: a report of two cases. Hernia : the journal of hernias and abdominal wall surgery, 2019, Volume: 23, Issue:2 Topics: Adult; Anti-Bacterial Agents; Calcium; Calcium Sulfate; Conservative Treatment; Female; Gentamicins; Humans; Incisional Hernia; Male; Middle Aged; Surgical Mesh; Surgical Wound Infection	2019
Evaluation of comparative soft tissue response to bone void fillers with antibiotics in a rabbit intramuscular model. Journal of biomaterials applications, 2019, Volume: 34, Issue:1 Topics: Animals; Anti-Bacterial Agents; Biocompatible Materials; Bone and Bones; Calcium Carbonate; Calcium Sulfate; Cosmetic Techniques; Cytokines; Disease Models, Animal; Durapatite; Female; Gentamicins; Muscles; Prosthesis Implantation; Rabbits; Soft Tissue Injuries; Time Factors	2019
Transforaminal Lumbar Interbody Fusion with Antibiotics Delivered by CaSO World neurosurgery, 2019, Volume: 132 Topics: Adult; Aged; Anti-Bacterial Agents; Calcium Sulfate; Discitis; Drug Carriers; Female; Gentamicins; Humans; Lumbar Vertebrae; Male; Middle Aged; Retrospective Studies; Spinal Fusion; Treatment Outcome; Vancomycin	2019
Comparative osteoconductivity of bone void fillers with antibiotics in a critical size bone defect model. Journal of materials science. Materials in medicine, 2020, Aug-25, Volume: 31, Issue:9 Topics: Animals; Anti-Bacterial Agents; Biocompatible Materials; Bone and Bones; Bone Regeneration; Bone Resorption; Bone Substitutes; Calcium Sulfate; Dose-Response Relationship, Drug; Drug Combinations; Durapatite; Femur; Gentamicins; Materials Testing; Regeneration; Sheep; Tibia; X-Ray Microtomography	2020
Efficacy of Topical Vancomycin- and Gentamicin-Loaded Calcium Sulfate Beads or Systemic Antibiotics in Eradicating Polymicrobial Biofilms Isolated from Diabetic Foot Infections within an Antimicrobial agents and chemotherapy, 2021, 05-18, Volume: 65, Issue:6 Topics: Anti-Bacterial Agents; Biofilms; Calcium; Calcium Sulfate; Diabetes Mellitus; Diabetic Foot; Gentamicins; Humans; Vancomycin	2021
Gastrocnemius muscle flap with vancomycin/gentamicin-calcium sulfate and autogenous iliac bone graft for the phase I treatment of localized osteomyelitis after tibial plateau fracture surgery. Journal of orthopaedic surgery and research, 2021, May-27, Volume: 16, Issue:1 Topics: Adult; Aged; Aged, 80 and over; Anti-Bacterial Agents; Bone Transplantation; Calcium Sulfate; Combined Modality Therapy; Female; Fracture Fixation, Internal; Gentamicins; Humans; Ilium; Male; Middle Aged; Muscle, Skeletal; Osteomyelitis; Postoperative Complications; Surgical Flaps; Tibial Fractures; Vancomycin	2021
Systemic Administration of PTH Supports Vascularization in Segmental Bone Defects Filled with Ceramic-Based Bone Graft Substitute. Cells, 2021, 08-11, Volume: 10, Issue:8 Topics: Animals; Antigens, CD; Antigens, Differentiation, Myelomonocytic; Bone Regeneration; Bone Remodeling; Bone Substitutes; Bone Transplantation; Calcium Sulfate; Combined Modality Therapy; Drug Combinations; Durapatite; Femoral Fractures; Fractures, Ununited; Gentamicins; Lipopolysaccharide Receptors; Neovascularization, Physiologic; Parathyroid Hormone; Rats; Rats, Sprague-Dawley	2021
Journal of medical microbiology, 2022, Volume: 71, Issue:5 Topics: Agar; Anti-Bacterial Agents; Bacteria; Calcium Sulfate; Diabetes Mellitus; Diabetic Foot; Floxacillin; Gentamicins; Humans; Microbial Sensitivity Tests; Rifampin; Vancomycin	2022