1
|
Afaque SF, Agrawal U, Shankhwar DK, Chand S, Verma V. A Rare Case of Fungal Osteomyelitis of the Distal Tibia in a Pediatric Patient. Cureus 2024; 16:e54648. [PMID: 38524028 PMCID: PMC10959727 DOI: 10.7759/cureus.54648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/20/2024] [Indexed: 03/26/2024] Open
Abstract
Staphylococcus aureus infection is the most common cause of osteomyelitis. Over 100,000 fungal species have been described; only 150 are pathogenic to humans. These opportunistic infections frequently enter the body due to a decrease in host defense or through an invasive gateway, such as a dental extraction or skin discontinuity due to trauma. Symptoms and radiological examination often mimic those of other etiologies, which can lead to substantial delays in treatment. Our case is a 13-year-old healthy boy with no history of immune incompetency who presented to us with complaints of pain and swelling over his left ankle and leg with an on-and-off history of fever for 15 days. Based on his history and examination, he is diagnosed as having sub-acute osteomyelitis of the distal tibia with septic arthritis. The bacterial culture has no growth; however, the potassium hydroxide mount came positive for fungal elements having hyphae and pseudohyphae, and the fungal culture came positive for Candida. Management of fungal infections is challenging as they have infrequent involvement in bones. Fungal osteomyelitis is considered a rare entity in the literature, and the current case is studied for the management and diagnosis of a rare variant of osteomyelitis in the pediatric population. The treatment guidelines vary based on the identified organism and the duration of treatment. Debridement of fungal osteomyelitis or septic arthritis includes removing sinus tracts, evaluation for squamous cell carcinoma, bony and soft-tissue debridement, and antibiotic or antifungal bead placement. The spectrum of osteomyelitis ranges from Staphylococcus aureus organisms to tumors; therefore, it is necessary to investigate every spectrum of the disease, and fungal infections should be considered differential even though they are a rare entity. Early diagnosis, surgical debridement, and proper antifungal treatment based on fungal species lead to better clinical outcomes and results.
Collapse
Affiliation(s)
| | - Udit Agrawal
- Paediatric Orthopaedics, King George's Medical University, Lucknow, IND
| | | | - Suresh Chand
- Paediatric Orthopaedics, King George's Medical University, Lucknow, IND
| | - Vikas Verma
- Paediatric Orthopaedics, King George's Medical University, Lucknow, IND
| |
Collapse
|
2
|
Adelhoefer SJ, Gonzalez MR, Bedi A, Kienzle A, Bäcker HC, Andronic O, Karczewski D. Candida spondylodiscitis: a systematic review and meta-analysis of seventy two studies. INTERNATIONAL ORTHOPAEDICS 2024; 48:5-20. [PMID: 37792014 PMCID: PMC10766661 DOI: 10.1007/s00264-023-05989-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 09/10/2023] [Indexed: 10/05/2023]
Abstract
OBJECTIVES Knowledge of Candida spondylodiscitis is limited to case reports and smaller case series. Controversy remains on the most effective diagnostical and therapeutical steps once Candida is suspected. This systematic review summarized all cases of Candida spondylodiscitis reported to date concerning baseline demographics, symptoms, treatment, and prognostic factors. METHODS A PRISMA-based search of PubMed, Web of Science, Embase, Scopus, and OVID Medline was performed from database inception to November 30, 2022. Reported cases of Candida spondylodiscitis were included regardless of Candida strain or spinal levels involved. Based on these criteria, 656 studies were analyzed and 72 included for analysis. Kaplan-Meier curves, Fisher's exact, and Wilcoxon's rank sum tests were performed. RESULTS In total, 89 patients (67% males) treated for Candida spondylodiscitis were included. Median age was 61 years, 23% were immunocompromised, and 15% IV drug users. Median length of antifungal treatment was six months, and fluconazole (68%) most commonly used. Thirteen percent underwent debridement, 34% discectomy with and 21% without additional instrumentation. Median follow-up was 12 months. The two year survivorship free of death was 80%. The two year survivorship free of revision was 94%. Younger age (p = 0.042) and longer length of antifungal treatment (p = 0.061) were predictive of survival. CONCLUSION Most patients affected by Candida spondylodiscitis were males in their sixties, with one in four being immunocompromised. While one in five patients died within two years of diagnosis, younger age and prolonged antifungal treatment might play a protective role.
Collapse
Affiliation(s)
- Siegfried J Adelhoefer
- Center for Musculoskeletal Surgery, Department of Orthopaedic Surgery, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany.
| | - Marcos R Gonzalez
- Department of Orthopaedic Surgery, Musculoskeletal Oncology Service, Massachusetts General Hospital - Harvard Medical School, 55 Fruit Street, Boston, MA, 02114, USA
| | - Angad Bedi
- Department of Orthopaedic Surgery, Musculoskeletal Oncology Service, Massachusetts General Hospital - Harvard Medical School, 55 Fruit Street, Boston, MA, 02114, USA
- Department of Orthopaedic Surgery, University Medical Center Groningen, Hanzeplein 1, 9713, Groningen, Netherlands
| | - Arne Kienzle
- Center for Musculoskeletal Surgery, Department of Orthopaedic Surgery, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Henrik C Bäcker
- Center for Musculoskeletal Surgery, Department of Orthopaedic Surgery, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany
- Department of Orthopaedic Surgery, Auckland City Hospital, 2 Park Road, Auckland, 1023, New Zealand
| | - Octavian Andronic
- Department of Orthopedic Surgery, Balgrist University Hospital, Forchstrasse 340, 8008, Zurich, Switzerland
| | - Daniel Karczewski
- Center for Musculoskeletal Surgery, Department of Orthopaedic Surgery, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany
- Department of Orthopaedic Surgery, Musculoskeletal Oncology Service, Massachusetts General Hospital - Harvard Medical School, 55 Fruit Street, Boston, MA, 02114, USA
- Department of Orthopedic Surgery, Balgrist University Hospital, Forchstrasse 340, 8008, Zurich, Switzerland
| |
Collapse
|
3
|
Gamaletsou MN, Rammaert B, Brause B, Bueno MA, Dadwal SS, Henry MW, Katragkou A, Kontoyiannis DP, McCarthy MW, Miller AO, Moriyama B, Pana ZD, Petraitiene R, Petraitis V, Roilides E, Sarkis JP, Simitsopoulou M, Sipsas NV, Taj-Aldeen SJ, Zeller V, Lortholary O, Walsh TJ. Osteoarticular Mycoses. Clin Microbiol Rev 2022; 35:e0008619. [PMID: 36448782 PMCID: PMC9769674 DOI: 10.1128/cmr.00086-19] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Osteoarticular mycoses are chronic debilitating infections that require extended courses of antifungal therapy and may warrant expert surgical intervention. As there has been no comprehensive review of these diseases, the International Consortium for Osteoarticular Mycoses prepared a definitive treatise for this important class of infections. Among the etiologies of osteoarticular mycoses are Candida spp., Aspergillus spp., Mucorales, dematiaceous fungi, non-Aspergillus hyaline molds, and endemic mycoses, including those caused by Histoplasma capsulatum, Blastomyces dermatitidis, and Coccidioides species. This review analyzes the history, epidemiology, pathogenesis, clinical manifestations, diagnostic approaches, inflammatory biomarkers, diagnostic imaging modalities, treatments, and outcomes of osteomyelitis and septic arthritis caused by these organisms. Candida osteomyelitis and Candida arthritis are associated with greater events of hematogenous dissemination than those of most other osteoarticular mycoses. Traumatic inoculation is more commonly associated with osteoarticular mycoses caused by Aspergillus and non-Aspergillus molds. Synovial fluid cultures are highly sensitive in the detection of Candida and Aspergillus arthritis. Relapsed infection, particularly in Candida arthritis, may develop in relation to an inadequate duration of therapy. Overall mortality reflects survival from disseminated infection and underlying host factors.
Collapse
Affiliation(s)
- Maria N. Gamaletsou
- Laiko General Hospital of Athens and Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Blandine Rammaert
- Université de Poitiers, Faculté de médecine, CHU de Poitiers, INSERM U1070, Poitiers, France
| | - Barry Brause
- Hospital for Special Surgery, Weill Cornell Medicine, New York, New York, USA
| | - Marimelle A. Bueno
- Far Eastern University-Dr. Nicanor Reyes Medical Foundation, Manilla, Philippines
| | | | - Michael W. Henry
- Hospital for Special Surgery, Weill Cornell Medicine, New York, New York, USA
| | - Aspasia Katragkou
- Nationwide Children’s Hospital, Columbus, Ohio, USA
- The Ohio State University School of Medicine, Columbus, Ohio, USA
| | | | - Matthew W. McCarthy
- Weill Cornell Medicine of Cornell University, New York, New York, USA
- New York Presbyterian Hospital, New York, New York, USA
| | - Andy O. Miller
- Hospital for Special Surgery, Weill Cornell Medicine, New York, New York, USA
| | | | - Zoi Dorothea Pana
- Hippokration General Hospital, Aristotle University School of Health Sciences, Thessaloniki, Greece
- Faculty of Medicine, Aristotle University School of Health Sciences, Thessaloniki, Greece
| | - Ruta Petraitiene
- Weill Cornell Medicine of Cornell University, New York, New York, USA
| | | | - Emmanuel Roilides
- Hippokration General Hospital, Aristotle University School of Health Sciences, Thessaloniki, Greece
- Faculty of Medicine, Aristotle University School of Health Sciences, Thessaloniki, Greece
| | | | - Maria Simitsopoulou
- Hippokration General Hospital, Aristotle University School of Health Sciences, Thessaloniki, Greece
- Faculty of Medicine, Aristotle University School of Health Sciences, Thessaloniki, Greece
| | - Nikolaos V. Sipsas
- Laiko General Hospital of Athens and Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | | | - Valérie Zeller
- Groupe Hospitalier Diaconesses-Croix Saint-Simon, Paris, France
| | - Olivier Lortholary
- Université de Paris, Faculté de Médecine, APHP, Hôpital Necker-Enfants Malades, Paris, France
- Institut Pasteur, Unité de Mycologie Moléculaire, CNRS UMR 2000, Paris, France
| | - Thomas J. Walsh
- Hospital for Special Surgery, Weill Cornell Medicine, New York, New York, USA
- Weill Cornell Medicine of Cornell University, New York, New York, USA
- New York Presbyterian Hospital, New York, New York, USA
- Center for Innovative Therapeutics and Diagnostics, Richmond, Virginia, USA
| |
Collapse
|
4
|
Torrence GM, Schmidt BM. Fungal Osteomyelitis in Diabetic Foot Infections: A Case Series and Comparative Analysis. INT J LOW EXTR WOUND 2018; 17:184-189. [PMID: 30092692 DOI: 10.1177/1534734618791607] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Fungal osteomyelitis (OM) is relatively rare. There is scarce literature discussing fungal OM in diabetic foot infections (DFIs). This case series explores the clinical characteristics of patients treated at a large tertiary academic center for DFI and found to have a causative agent of fungal origin in their bone on surgical intervention. Between July 2017 and March 2018, a prospective longitudinal analysis was performed of patients with diabetes admitted to our institution who underwent operative management of OM. Demographic, clinical, radiographic, and laboratory data were collected for all patients. Data between bacterial and fungal OM cohorts was analyzed for differences and similarities in patient characteristics and outcomes. All patients were followed 20 weeks postoperatively. Five patients with fungal OM were identified from the 35 cases where OM was confirmed through podiatric surgical intervention. In each fungal case, a Candida species was isolated from operative bone culture which included subspecies Candida albicans, C parapsilosis, and C glabrata. A P value ⩾.05 was found in clinical characteristics between our cohorts. Wound healing was achieved in 40% of patients with fungal OM, and oral fluconazole successfully treated Candida OM in the cases that achieved healing. Diabetes can increase the risk of Candida OM. In DFIs, fungus can impede wound healing if not recognized and treated. Because Candida OM is typically indolent in nature, bone biopsy and mycological culture is recommended for definitive diagnosis and treatment.
Collapse
Affiliation(s)
| | - Brian M Schmidt
- 1 University of Michigan Hospital and Health Systems, Ann Arbor, MI, USA
| |
Collapse
|