Continuous Local Antibiotics Perfusion Therapy for Acute Deep Infections after Open Fractures

Unresolved bone and soft tissue infections remain a great hindrance to fracture management worldwide, both economically and functionally for the patient. For this purpose, the benefits of local antibiotic administration besides systemic therapy have been elucidated. We present a retrospective descri...

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Main Authors: Shunsuke Takahara, Akihiro Maruo, Hiroyuki Takayama, Toshihiko Harada
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Case Reports in Orthopedics
Online Access:http://dx.doi.org/10.1155/2022/2563939
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author Shunsuke Takahara
Akihiro Maruo
Hiroyuki Takayama
Toshihiko Harada
author_facet Shunsuke Takahara
Akihiro Maruo
Hiroyuki Takayama
Toshihiko Harada
author_sort Shunsuke Takahara
collection DOAJ
description Unresolved bone and soft tissue infections remain a great hindrance to fracture management worldwide, both economically and functionally for the patient. For this purpose, the benefits of local antibiotic administration besides systemic therapy have been elucidated. We present a retrospective descriptive analysis of six patients (4 males and 2 females) with acute deep infections after open fractures managed using the continuous local antibiotic perfusion (CLAP) therapy. After sufficient debridement, gentamicin solution concentrated at 1,200 μg/mL was continuously infused (2 mL/h) for 7–12 days by syringe pump through an inlet tube placed on the infected area. The antibiotics injected into the infected area were both collected and perfused by negative pressure using a negative-pressure wound therapy system. After an average of 9.5 days of CLAP therapy, symptoms of infection disappeared, and the bacterial culture was negative. There were no cases of recurrence during the follow-up period, and no complications, such as acute renal failure, ototoxicity, allergic or hypersensitivity reactions, and impaired fracture healing, were observed. All six cases were successfully managed with the CLAP therapy without any serious side effects. CLAP therapy may be a potential treatment option for acute deep infections after open fractures.
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spelling doaj-art-2a4e6c417f1d4f1c96a98c1ed16db3222025-08-20T03:54:37ZengWileyCase Reports in Orthopedics2090-67572022-01-01202210.1155/2022/2563939Continuous Local Antibiotics Perfusion Therapy for Acute Deep Infections after Open FracturesShunsuke Takahara0Akihiro Maruo1Hiroyuki Takayama2Toshihiko Harada3Department of Orthopaedic SurgeryDepartment of Orthopaedic SurgeryDepartment of Orthopaedic SurgeryDepartment of Orthopaedic SurgeryUnresolved bone and soft tissue infections remain a great hindrance to fracture management worldwide, both economically and functionally for the patient. For this purpose, the benefits of local antibiotic administration besides systemic therapy have been elucidated. We present a retrospective descriptive analysis of six patients (4 males and 2 females) with acute deep infections after open fractures managed using the continuous local antibiotic perfusion (CLAP) therapy. After sufficient debridement, gentamicin solution concentrated at 1,200 μg/mL was continuously infused (2 mL/h) for 7–12 days by syringe pump through an inlet tube placed on the infected area. The antibiotics injected into the infected area were both collected and perfused by negative pressure using a negative-pressure wound therapy system. After an average of 9.5 days of CLAP therapy, symptoms of infection disappeared, and the bacterial culture was negative. There were no cases of recurrence during the follow-up period, and no complications, such as acute renal failure, ototoxicity, allergic or hypersensitivity reactions, and impaired fracture healing, were observed. All six cases were successfully managed with the CLAP therapy without any serious side effects. CLAP therapy may be a potential treatment option for acute deep infections after open fractures.http://dx.doi.org/10.1155/2022/2563939
spellingShingle Shunsuke Takahara
Akihiro Maruo
Hiroyuki Takayama
Toshihiko Harada
Continuous Local Antibiotics Perfusion Therapy for Acute Deep Infections after Open Fractures
Case Reports in Orthopedics
title Continuous Local Antibiotics Perfusion Therapy for Acute Deep Infections after Open Fractures
title_full Continuous Local Antibiotics Perfusion Therapy for Acute Deep Infections after Open Fractures
title_fullStr Continuous Local Antibiotics Perfusion Therapy for Acute Deep Infections after Open Fractures
title_full_unstemmed Continuous Local Antibiotics Perfusion Therapy for Acute Deep Infections after Open Fractures
title_short Continuous Local Antibiotics Perfusion Therapy for Acute Deep Infections after Open Fractures
title_sort continuous local antibiotics perfusion therapy for acute deep infections after open fractures
url http://dx.doi.org/10.1155/2022/2563939
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