Surgical biomaterials and differential colonization by Staphylococcus epidermidis

M. Oga; Y. Sugioka; C. D. Hobgood; A. G. Gristina; Q. N. Myrvik

doi:10.1016/0142-9612(88)90100-7

Surgical biomaterials and differential colonization by Staphylococcus epidermidis

M. Oga, Y. Sugioka, C. D. Hobgood, A. G. Gristina, Q. N. Myrvik

Department of Emergency Medicine

Research output: Contribution to journal › Article › peer-review

89 Scopus citations

Abstract

The data presented in this communication demonstrate preferential colonization of certain biomaterials by Staphylococcus epidermidis. Using a laminar flow biomaterial colonization chamber and surgical-grade biomaterials (stainless steel, aluminium ceramic, methyl methacrylate and high-density polyethylene), the pattern of colonization was quantitated using plate count techniques and electron microscopy. Under comparable conditions, methyl methacrylate was colonized by S. epidermidis in greater numbers than the other biomaterials. Increased bacterial colonization and slime production on methyl methacrylate was time-dependent and 15 times higher than on stainless steel and aluminium and four times higher than on high-density polyethylene. The data reveal that certain biomaterials may promote infection by favouring colonization by potential pathogens. This variable should be explored extensively in an in vivo setting because of its implication in clinical infections.

Original language	English (US)
Pages (from-to)	285-289
Number of pages	5
Journal	Biomaterials
Volume	9
Issue number	3
DOIs	https://doi.org/10.1016/0142-9612(88)90100-7
State	Published - May 1988

All Science Journal Classification (ASJC) codes

Bioengineering
Ceramics and Composites
Biophysics
Biomaterials
Mechanics of Materials

Access to Document

10.1016/0142-9612(88)90100-7

Cite this

@article{2c8ece3de81f4af0a51f2ff857a75b57,

title = "Surgical biomaterials and differential colonization by Staphylococcus epidermidis",

abstract = "The data presented in this communication demonstrate preferential colonization of certain biomaterials by Staphylococcus epidermidis. Using a laminar flow biomaterial colonization chamber and surgical-grade biomaterials (stainless steel, aluminium ceramic, methyl methacrylate and high-density polyethylene), the pattern of colonization was quantitated using plate count techniques and electron microscopy. Under comparable conditions, methyl methacrylate was colonized by S. epidermidis in greater numbers than the other biomaterials. Increased bacterial colonization and slime production on methyl methacrylate was time-dependent and 15 times higher than on stainless steel and aluminium and four times higher than on high-density polyethylene. The data reveal that certain biomaterials may promote infection by favouring colonization by potential pathogens. This variable should be explored extensively in an in vivo setting because of its implication in clinical infections.",

author = "M. Oga and Y. Sugioka and Hobgood, {C. D.} and Gristina, {A. G.} and Myrvik, {Q. N.}",

year = "1988",

month = may,

doi = "10.1016/0142-9612(88)90100-7",

language = "English (US)",

volume = "9",

pages = "285--289",

journal = "Biomaterials",

issn = "0142-9612",

publisher = "Elsevier BV",

number = "3",

}

TY - JOUR

T1 - Surgical biomaterials and differential colonization by Staphylococcus epidermidis

AU - Oga, M.

AU - Sugioka, Y.

AU - Hobgood, C. D.

AU - Gristina, A. G.

AU - Myrvik, Q. N.

PY - 1988/5

Y1 - 1988/5

N2 - The data presented in this communication demonstrate preferential colonization of certain biomaterials by Staphylococcus epidermidis. Using a laminar flow biomaterial colonization chamber and surgical-grade biomaterials (stainless steel, aluminium ceramic, methyl methacrylate and high-density polyethylene), the pattern of colonization was quantitated using plate count techniques and electron microscopy. Under comparable conditions, methyl methacrylate was colonized by S. epidermidis in greater numbers than the other biomaterials. Increased bacterial colonization and slime production on methyl methacrylate was time-dependent and 15 times higher than on stainless steel and aluminium and four times higher than on high-density polyethylene. The data reveal that certain biomaterials may promote infection by favouring colonization by potential pathogens. This variable should be explored extensively in an in vivo setting because of its implication in clinical infections.

AB - The data presented in this communication demonstrate preferential colonization of certain biomaterials by Staphylococcus epidermidis. Using a laminar flow biomaterial colonization chamber and surgical-grade biomaterials (stainless steel, aluminium ceramic, methyl methacrylate and high-density polyethylene), the pattern of colonization was quantitated using plate count techniques and electron microscopy. Under comparable conditions, methyl methacrylate was colonized by S. epidermidis in greater numbers than the other biomaterials. Increased bacterial colonization and slime production on methyl methacrylate was time-dependent and 15 times higher than on stainless steel and aluminium and four times higher than on high-density polyethylene. The data reveal that certain biomaterials may promote infection by favouring colonization by potential pathogens. This variable should be explored extensively in an in vivo setting because of its implication in clinical infections.

UR - http://www.scopus.com/inward/record.url?scp=0023948037&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0023948037&partnerID=8YFLogxK

U2 - 10.1016/0142-9612(88)90100-7

DO - 10.1016/0142-9612(88)90100-7

M3 - Article

C2 - 3408804

AN - SCOPUS:0023948037

SN - 0142-9612

VL - 9

SP - 285

EP - 289

JO - Biomaterials

JF - Biomaterials

IS - 3

ER -

Surgical biomaterials and differential colonization by Staphylococcus epidermidis

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this