Abstract | BACKGROUND: METHODS: Between 2012 and 2018, 33 patients (33 limbs) with chronic calcaneal osteomyelitis were treated with a novel debridement technique, named "eggshell-like debridement", plus antibiotic-impregnated calcium sulphate. The infection remission rate, recurrence rate, and amputation rate were analyzed. The American Orthopedic Foot and Ankle Society (AOFAS) ankle and hindfoot score was used to assess postoperative hindfoot function. RESULTS: 26 patients (81.8%) achieved infection remission without recurrence. In the patients with osteomyelitis remission, pain, limitation of movement, sinus tracts, and typical redness and swelling were generally eliminated. Most of the patients could tolerate full weight-bearing without pain. The average AOFAS ankle and hindfoot score was 88 points (range, 67-100 points), implying the foot function was mostly restored. 6 patients (18.2%) had osteomyelitis recurrence but no amputation was required to elimilate the infection. CONCLUSIONS: Eggshell-like debridement combined with antibiotic-loaded calcium sulphate is an effective method for one-stage management of chronic calcaneal osteomyelitis. With the application of this technique, secondary autogenous bone or muscle flap grafts are unnecessary. The surgical procedure can be simplified whlie the hindfoot function is well preserved.
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Authors | Cheng-He Qin, Chun-Hao Zhou, Ying Ren, Guo-Yun Cheng, Hong-An Zhang, Jia Fang, Rui Tao |
Journal | Foot and ankle surgery : official journal of the European Society of Foot and Ankle Surgeons
(Foot Ankle Surg)
Vol. 26
Issue 6
Pg. 644-649
(Aug 2020)
ISSN: 1460-9584 [Electronic] France |
PMID | 31521521
(Publication Type: Journal Article)
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Copyright | Copyright © 2019 European Foot and Ankle Society. Published by Elsevier Ltd. All rights reserved. |
Chemical References |
- Anti-Bacterial Agents
- Drug Carriers
- Calcium Sulfate
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Topics |
- Adolescent
- Adult
- Aged
- Animals
- Anti-Bacterial Agents
(administration & dosage, analysis)
- Calcaneus
(microbiology, surgery)
- Calcium Sulfate
(chemistry)
- Chronic Disease
- Combined Modality Therapy
- Debridement
(methods)
- Drug Carriers
- Female
- Humans
- Male
- Middle Aged
- Osteomyelitis
(microbiology, therapy)
- Young Adult
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