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Anand N, Srivastava P, Agrawal AC, Gupta N, Das A, Husain N. Covid-19-Associated Mucormycosis: Histopathology of the Deadly Fungal Infection. Int Arch Otorhinolaryngol 2024; 28:e240-e246. [PMID: 38618587 PMCID: PMC11008928 DOI: 10.1055/s-0043-1776729] [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] [Received: 11/14/2022] [Accepted: 06/25/2023] [Indexed: 04/16/2024] Open
Abstract
Introduction Many patients suffered from rhino-orbital-cerebral mucormycosis during the coronavirus disease 2019 (COVID-19) pandemic in India. Diabetes is a known risk factor of COVID-19 infection and mucormycosis. Objective The present study was done to describe the clinical spectrum and histopathological findings of mucormycosis in COVID-19 patients and their outcomes. Methods A cross-sectional study was done over a period of two and half months. The biopsy samples or scrapings from sinonasal or periorbital tissue of 38 patients were analyzed. Hematoxylin & Eosin (H&E stain) slides were evaluated along with Grocott-Gomori methenamine-silver and Periodic acid-Schiff stains to highlight the fungal elements. Results The male to female ratio was 2.5:1, and the mean age of the subjects was 53 years old. A total of 68.4% ( n = 26/38) of the patients had diabetes as a comorbidity, 84.2% ( n = 32/38) had a history of steroid intake, and 55.3% ( n = 21/38) were given supplemental oxygen during their treatment. The common presentations were nasal blockage, discharge, eye pain, headache, and altered mentation. The sites of biopsy were: nasal cavity 76.3% ( n = 29/38), periorbital fat/orbit 21.1% ( n = 8/38), maxillary sinus 15.8% ( n = 6/38) and ethmoid sinus 13.2% ( n = 5/38). In 76.3% ( n = 29/38) cases, broad, irregular, nonseptate, and right-angle branching hyphae were seen on H&E-stained tissue sections. Conclusion COVID-19 led to various complications in individuals affected by it. Mucormycosis was one such lethal complication. An early diagnosis and prompt treatment is crucial to control the progression of the disease and improve outcomes.
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Affiliation(s)
- Nidhi Anand
- Department of Pathology, Dr. Ram Manohar Lohia Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Pallavi Srivastava
- Department of Pathology, Dr. Ram Manohar Lohia Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Ashish Chandra Agrawal
- ENT Department, Dr. Ram Manohar Lohia Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Nikhil Gupta
- Department of General Medicine, Dr. Ram Manohar Lohia Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Anupam Das
- Department of Microbiology, Dr. Ram Manohar Lohia Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Nuzhat Husain
- Department of Pathology, Dr. Ram Manohar Lohia Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
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Quang LX, Tam TT, Dang LH, Chen YC, Hung SH, Tai TT, Le Vu Hoang N, Thanh NV. Acute invasive fungal rhinosinusitis in post-COVID-19 patients in Vietnam. J Formos Med Assoc 2024; 123:357-365. [PMID: 37714767 DOI: 10.1016/j.jfma.2023.08.030] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 08/30/2023] [Accepted: 08/31/2023] [Indexed: 09/17/2023] Open
Abstract
BACKGROUND Acute invasive fungal rhinosinusitis (AIFR) is a potentially lethal infection commonly found in immunocompromised patients. It is considered the most aggressive subtype of fungal sinusitis and can lead to severe morbidity and mortality. There was a significant increase in the incidence of AIFR in post-COVID-19 patients compared to AIFR cases before the COVID-19 pandemic. This study aimed to describe the clinical presentation of AIFR associated with COVID-19 illness. METHODS A retrospective study included 22 patients diagnosed with AIFR with a recent COVID-19 infection. RESULTS The most frequent disease associated with AIFR was diabetes mellitus (95.5%). The mycological analysis identified infection caused by Aspergillus species in 72.7% of patients. Along with stabilizing hemodynamic parameters and controlling any comorbidities, all patients in the present study underwent combined surgical debridement followed by antifungal medications. The overall survival rate was 72.7%. The chance of developing a fatal outcome was significantly higher if meningitis presented initially (odds ratio 35.63, p < 0.05). CONCLUSION The presence of meningitis upon initial diagnosis is related to a significantly higher chance of developing a fatal outcome and should be considered, especially in AIFR patients previously treated for COVID-19 infections. Early diagnosis, early use of antifungal agents, aggressive surgical debridement, and control of comorbid conditions remain crucial in managing AIFR. LEVEL OF EVIDENCE: 4
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Affiliation(s)
- Ly Xuan Quang
- Department of Otolaryngology, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh city, Ho Chi Minh city, Viet Nam; Department of Otolaryngology, University Medical Center, Ho Chi Minh city, Viet Nam
| | - Truong Thanh Tam
- Department of Otolaryngology, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh city, Ho Chi Minh city, Viet Nam
| | - Luong Huu Dang
- Department of Otolaryngology, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh city, Ho Chi Minh city, Viet Nam.
| | - Yen-Chun Chen
- Department of Otolaryngology, Taipei Medical University Hospital, Taipei, Taiwan
| | - Shih-Han Hung
- International Master/Ph.D. Program in Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Otolaryngology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Otolaryngology, Taipei Medical University Wan-Fang Hospital, Taipei, Taiwan
| | - Tran Thanh Tai
- Department of Otolaryngology, University Medical Center, Ho Chi Minh city, Viet Nam
| | - Nguyen Le Vu Hoang
- Department of Otolaryngology, University Medical Center, Ho Chi Minh city, Viet Nam
| | - Nguyen Van Thanh
- Department of Otolaryngology, University Medical Center, Ho Chi Minh city, Viet Nam
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Singh VK, Haq A, Sharma S, Kumari A. Early Reconstruction with Locoregional-Free Flaps in Post-COVID-19 Rhino-orbital-cerebral Mucormycosis Craniofacial Deformities: A Single-Center Clinical Experience from India. Surg J (N Y) 2024; 10:e1-e10. [PMID: 38528856 PMCID: PMC10789507 DOI: 10.1055/s-0043-1778652] [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] [Received: 08/16/2023] [Accepted: 12/13/2023] [Indexed: 03/27/2024] Open
Abstract
Aim of the Study Mucormycosis is a rare invasive and fatal fungal infection and its resurgence in coronavirus disease 2019 (COVID-19) patients has been a matter of grave concern. It is essentially a medical disease, but surgical debridement of necrotic tissues is of paramount importance leading to severe craniofacial deformities. In this case series, we present our experience with the feasibility of early reconstruction after surgical debridement. Case Series As a Dedicated COVID Center (DCH), the institute received the largest population of COVID-19 mucormycosis patients from the entire eastern region of the country between May 2021 and August 2021. More than 5,000 COVID-19 were admitted out of which 218 patients were diagnosed with mucormycosis. Nine patients, seven males and two females, with a mean age of 39 years with craniofacial mucormycosis underwent debridement and early reconstructions (2-4 weeks from first debridement and start of antifungal therapy) with free and pedicled flaps. All flaps survived and showed no evidence of recurrence. The average time of the early reconstruction after surgical debridement was 1.7 weeks once the course of systemic amphotericin B was received. Conclusion After aggressive surgical resection and a short course of antifungal therapy, early reconstruction can be done safely based on clinical criteria, as long as there is no evidence of hyphae invasion on wound edges in the intraoperative pathology examination.
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Affiliation(s)
- Veena K. Singh
- Department of Burns & Plastic Surgery, All India Institute of Medical Sciences, Patna, Bihar, India
| | - Ansarul Haq
- Department of Burns & Plastic Surgery, All India Institute of Medical Sciences, Patna, Bihar, India
| | - Sarsij Sharma
- Department of Burns & Plastic Surgery, All India Institute of Medical Sciences, Patna, Bihar, India
| | - Anupama Kumari
- Department of Burns & Plastic Surgery, All India Institute of Medical Sciences, Patna, Bihar, India
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Sahni D, Singh P, kaur R, Aggarwal S, kaur A. Rising Incidence of Post Covid Rhinocerebral Mucormycosis: An Otolaryngologists Prospective. Indian J Otolaryngol Head Neck Surg 2023:1-9. [PMID: 37362131 PMCID: PMC10226435 DOI: 10.1007/s12070-023-03886-z] [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] [Received: 11/06/2021] [Accepted: 11/28/2021] [Indexed: 06/28/2023] Open
Abstract
Mucormycosis or grimmer popular name, "black fungus" has evolved public concern in context of covid-19 pandemic, Covid Associated Mucormycosis (CAM) seen in Covid-19 pandemic and as a post covid sequelae. The present study was conducted to find out the incidence of the Mucormycosis, and to study its association with post-covid status and co-morbidities. A retrospective study conducted at tertiary care centre over a period of four months, involving all patients with mucormycosis of the paranasal sinuses suffering from or having a history of coronavirus disease. 59 patients had CAM, 47 patients had rhino-orbital Mucormycosis, followed by nasal and paranasal Mucormycosis in 8 patients, 3 patients with rhino-orbital-cerebral Mucormycosis, and one patient with pulmonary Mucormycosis. Diabetes mellitus was present in all 59 patients, 60.41% who had HbA1c > 10 (range 7-15), and 39.58% had HbA1c < 10 with range 6-13. Only 8.33% had controlled diabetes status, uncontroled hypertension and diabetes was seen in 34.02%. All patients were started with IV amphotericin B anti-fungal drug, and followed by oral posaconazole. Depending upon the extent of the disease surgical debridement was done in 52 patients. All patients had history of steroid intake. 7 mortality was there. Uncontrolled diabetes, over-zealous use of steroids, uncontrolled underlying primary disease or co-morbidities, prolonged hospitalization in intensive care unit or normal wards, and hyperventilation all these factors together aggravated the CAM. So it's proper management based on, prompt diagnosis, reversal of predisposing condition with proper medical and aggressive surgical debridement remain the corner stone for this deadly CAM.
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Affiliation(s)
- Dimple Sahni
- Department of Otorhinolaryngology, Government Medical College and Hospital Patiala, Government Flat-13, Opposite Medical College, New Lal Bhagh, Patiala, Punjab 147001 India
| | - Parvinder Singh
- Department of Otorhinolaryngology, Government Medical College and Hospital Patiala, Government Flat-13, Opposite Medical College, New Lal Bhagh, Patiala, Punjab 147001 India
| | - Rajwant kaur
- Department of Otorhinolaryngology, Government Medical College and Hospital Patiala, Government Flat-13, Opposite Medical College, New Lal Bhagh, Patiala, Punjab 147001 India
| | - Sangeeta Aggarwal
- Department of Otorhinolaryngology, Government Medical College and Hospital Patiala, Government Flat-13, Opposite Medical College, New Lal Bhagh, Patiala, Punjab 147001 India
| | - Amandeep kaur
- Department of Otorhinolaryngology, Government Medical College and Hospital Patiala, Government Flat-13, Opposite Medical College, New Lal Bhagh, Patiala, Punjab 147001 India
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Patil C, Kumar A, Battula V, Kumar P, Kollu R, Kotamraju S, Nethi Balingari BL, Reddy S, Ravula S, Reddy AR. Radiological Manifestations of Rhino-Orbito-Cranial Mucormycosis in COVID-19 Patients Correlated With Pathological and Clinical Outcomes and Emphasis on Magnetic Resonance Imaging-Based Scoring System. Cureus 2023; 15:e35745. [PMID: 37020477 PMCID: PMC10069717 DOI: 10.7759/cureus.35745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/02/2023] [Indexed: 03/07/2023] Open
Abstract
There was tremendous increase in the number of cases of mucormycosis among patients affected by coronavirus disease 2019 (COVID-19) during the second wave of pandemic in South Asian countries. This invasive fungal infection primarily affects paranasal sinuses and can have orbito-facial and intracranial extension. We are presenting the radiological findings of invasive mucormycosis with pathological and clinical outcome correlation. It is important for radiologists to have the knowledge of various presentations of this opportunistic infection for early diagnosis and helping clinicians in planning the appropriate line of management. The study also emphasizes on the correlation between the extent of involvement with clinical outcome and we proposed a magnetic resonance imaging (MRI) based scoring system to standardize and prognosticate the patients affected with mucormycosis. MATERIALS AND METHODS We utilized GE 1.5 tesla, 16-channeled MRI machine for scanning the clinically suspected mucormycosis patients and did plain and contrast study of the paranasal sinuses, orbito-facial study and included brain as and when required. Images were acquired in axial, coronal, and sagittal planes using T1, T2, and fat-saturated short tau inversion recovery sequences (STIR), fat-saturated contrast sequences for better evaluation of the extent of the disease. Diffusion-weighted sequence was also acquired to detect ischemic changes in optic nerve or brain parenchyma. Contrast study was used to detect any major vessel occlusion or cavernous sinus thrombosis in the study population. RESULTS Total number of cases (n) included in the study were 32. The mean age group was 41-50 years with the median age was 47 years. Out of 32 cases (n=32), in 16 cases (50%) the disease was limited only to the paranasal sinuses and in remaining 16 (50%) cases, disease has spread to other regions such as orbits, facial soft tissues, optic nerve, and brain parenchyma. All the 18 cases with Mild score (MRI ROCM score 1-3) survived and all those with severe score (2 cases) (MRI ROCM score 7-10) did not survive. CONCLUSION During the second wave of COVID-19 pandemic, we observed a significant rise in acute invasive mucormycosis infection primarily involving the paranasal sinuses and spread to orbito-facial, cerebral parenchyma causing related complications and hence increased morbidity and death. Radiologically, using MRI, it was effectively possible to detect early extrasinonasal spread and other fatal complications thereby guiding the physicians and surgeons in the proper early aggressive management of the disease. Here, we have described the radiological characteristics of paranasal sinus mucormycosis and its spread to other regions. We also proposed an MRI-based Scoring System for standardized assessment of the disease severity. We observed in our study that the extent of disease on MRI is directly correlating with mortality.
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Thakur S, Patnaik U, Saxena P, Tevatia MS, Dwivedi G, Kumari A, Rao NP, Sood A. Varied presentations of complicated rhinosinusitis in COVID era: a rational approach to management. THE EGYPTIAN JOURNAL OF OTOLARYNGOLOGY 2023. [PMCID: PMC9829229 DOI: 10.1186/s43163-022-00374-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Abstract
Aim
To study the various presentations and manifestations of complicated rhinosinusitis in COVID era- ranging from bacterial rhino sinusitis to invasive fungal rhino sinusitis.
Methods
Design-A retrospective observational study was carried out from March 2020 to May 2021. Setting-Tertiary care hospital subjects—all COVID-positive patients who had paranasal sinus involvement. Methods-Patients were evaluated based on their symptomatology profile. Fungal stains and culture were carried out for all. They underwent Magnetic resonance Imaging and Computed Tomography scan on case-to-case basis, apart from routine nasal endoscopy. All were managed both medically and surgically depending upon their diagnosis. The natural course including outcomes, was studied, documented and analyzed.
Results
Out of 496 patients presenting with sinonasal disease, 126 were COVID-positive, 16 patients had complicated rhino sinusitis, of which 4 patients had complicated rhinosinusitis with intraorbital, intracranial or combined complications. All patients were managed successfully with combined medical and surgical approach. Twelve patients had invasive mucormycosis with overall mortality rate of 37%.
Conclusion
Complicated sinusitis was encountered in COVID-positive patients either when they were being actively treated for COVID-19 or as part of post-COVID sequalae. Though rhino-orbito-cerebral mucormycosis constituted the major disease burden in such patients but the possibility of bacterial rhino sinusitis with or without complications must also be kept in mind while evaluating such patients. We must remember every complicated rhinosinusitis in COVID-positive patient may not be mucor and manage appropriately.
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Singh J, Arora R, Rawat V, Singh V, Goyal S, Joshi L. Simplified screening and referral protocol for sinonasal mucormycosis in post COVID-19 patients. BULLETIN OF THE NATIONAL RESEARCH CENTRE 2023; 47:58. [PMID: 37128189 PMCID: PMC10127178 DOI: 10.1186/s42269-023-01032-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 04/11/2023] [Indexed: 05/03/2023]
Abstract
Background To study incidence of sinonasal mucormycosis in active and post COVID-19 patients in a district-level hospital in India and develop a simplified screening and referral protocol for use at peripheral centres to aid rapid diagnosis/treatment. Methods Study design: A prospective, interventional cohort study conducted from April 2021 to January 2022. Setting: Secondary level hospital in North India. Inclusion criteria: COVID-19 positive patients with diabetes mellitus as co-morbidity and with at least one of the following: received steroid therapy and/or on high flow oxygen therapy and/or had prolonged hospital stay (> 7 days). Exclusion criteria: Patients already immunocompromised/having malignancy/organ transplant recipients. Clinical workup: History, examination, imaging (CECT/MRI nose and paranasal sinuses if indicated), diagnostic nasal endoscopy + Nasal scrapings for KOH mount to detect fungal elements. STROBE guidelines were followed in the study. Results Fourteen out of 250 patients tested positive for mucormycosis (incidence 5.6%). Thirteen were symptomatic, one patient was asymptomatic and detected on screening. No significant difference was found in mucormycosis versus non-mucormycosis group with respect to HbA1c status, vaccination status or steroid + oxygen treatment (p > 0.05 in all scenarios). Patients were treated with intravenous liposomal amphotericin B and surgical debridement when indicated. Two succumbed to disease (survival 85.7%). A clinical screening protocol was thus developed which can be used as an effective tool even at far-flung and remote healthcare facilities for diagnosis and timely referral of patients. Conclusions Mucormycosis is a potentially lethal disease which needs rapid diagnosis and timely action to decrease morbidity and mortality.
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Affiliation(s)
- Jitendra Singh
- Department of ENT, Civil Hospital Panchkula, Block B, Room No. 11, Sector 6, Panchkula, Haryana 134109 India
| | - Rubeena Arora
- Department of ENT, Civil Hospital Panchkula, Block B, Room No. 11, Sector 6, Panchkula, Haryana 134109 India
| | - Vijay Rawat
- Department of ENT, Civil Hospital Panchkula, Block B, Room No. 11, Sector 6, Panchkula, Haryana 134109 India
| | - Vikas Singh
- Department of Radiology, Civil Hospital Panchkula, Sector 6, Panchkula, Haryana India
| | - Snigdha Goyal
- Department of Pathology, Civil Hospital Panchkula, Sector 6, Panchkula, Haryana India
| | - Liza Joshi
- Department of Pathology, Civil Hospital Panchkula, Sector 6, Panchkula, Haryana India
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The Impact of Corticosteroids on the Outcome of Fungal Disease: a Systematic Review and Meta-analysis. CURRENT FUNGAL INFECTION REPORTS 2023; 17:54-70. [PMID: 36852004 PMCID: PMC9947451 DOI: 10.1007/s12281-023-00456-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/13/2023] [Indexed: 02/25/2023]
Abstract
Purpose of Review Corticosteroids have a complex relationship with fungal disease - risk for many, benefit for others. This systematic review aims to address the effect of corticosteroids on mortality and visual outcome in different fungal diseases. Recent Findings Corticosteroids are a risk factor of aspergillosis for patients who have COVID-19, and they also led to a worse outcome. Similarity, corticosteroids are a risk factor for candidemia and mucormycosis. Some researchers reported that using topical corticosteroid in keratitis was associated with worse visual outcome if fungal keratitis. Some studies showed that corticosteroids are linked to a negative outcome for non-HIV patients with Pneumocystis jirovecii pneumonia (PCP), in contrast to those with HIV and PCP. Summary In 59 references, we found that corticosteroid therapy showed a worse clinical outcome in invasive aspergillosis (IA) (HR: 2.50, 95%CI: 1.89-3.31, p < 0.001) and chronic pulmonary aspergillosis (CPA) (HR: 2.74, 95%CI: 1.48-5.06, p = 0.001), PCP without HIV infection (OR: 1.29, 95%CI: 1.09-1.53, p = 0.003), invasive candidiasis and candidaemia (OR: 2.13, 95%CI: 1.85-2.46, p < 0.001), mucormycosis (OR: 4.19, 95%CI: 1.74-10.05, p = 0.001) and early in the course of fungal keratitis (OR: 2.99, 95%CI: 1.14-7.84, p = 0.026). There was equivocal outcome in cryptococcal meningoencephalitis in AIDS and primary coccidioidomycosis, while corticosteroid therapy showed a better outcome in PCP in HIV-infected patients (RR: 0.62, 95%CI: 0.46-0.83, p=0.001) and fungal keratitis patients after keratoplasty surgery (OR: 0.01, 95%CI: 0.00-0.41, p = 0.041) and probably in cryptococcal meningoencephalitis in non-immunocompromised patients. A sub-analysis in invasive aspergillosis and CPA showed that use of more than 2 mg/kg/day of prednisolone equivalents per day is a significant factor in increasing mortality (HR: 2.94, 95%CI: 2.13-4.05, p < 0.001). Corticosteroid therapy during invasive fungal disease was usually associated with a slightly or greatly increased mortality or worse visual outcome (in fungal keratitis), with two disease exceptions. Avoiding the addition of corticosteroids, or minimising dose and duration in those who require them, is likely to improve the outcome of most life- and vision-threatening fungal diseases. This review provides a cornerstone for further research in exploring the accuracy of suitable dose and duration of corticosteroids treatment in fungal diseases. Supplementary Information The online version contains supplementary material available at 10.1007/s12281-023-00456-2.
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Bhandari S, Agarwal S, Bhargava S, Samdhani S, Singh SN, Sharma BB, Malhotra B, Bagarhatta M, Sharma S, Vyas A, Sharma V, Grover M. Post Covid-19 Sinonasal Candidiasis: A Crisis Within the Pandemic. Indian J Otolaryngol Head Neck Surg 2022:1-6. [PMID: 36540727 PMCID: PMC9756711 DOI: 10.1007/s12070-022-03318-4] [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] [Received: 09/23/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022] Open
Abstract
The aim of this study was to find out the association of sinonasal candidiasis and Covid-19 infection. A prospective observational study was conducted at a tertiary care centre from April to September 2021, involving all patients with invasive candidiasis of the paranasal sinuses having a history of Covid-19 infection. A total of 18 patients of covid associated sinonasal candidiasis among the 475 cases of fungal rhinosinusitis were studied. All patients had involvement of nose and sinuses and 2 patients had orbital involvement with no loss of vision, while 3 had intracranial extensions and 1 had pulmonary involvement. Mandible was involved in 1 patient alone, while the maxilla and palate were involved in 5 patients. 15 patients were hypertensive, 12 diabetics and 1 had aplastic anaemia. Cultures showed that 8 patients had C. parapsilosis, 5 had C. albicans, 3 had C. tropicalis and 2 had mixed fungal infections. All patients underwent surgical debridement and antifungal administration. They were followed up for a minimum of 3 months. There was only one mortality (with aplastic anaemia), rest 17 were disease free at the time of writing this article. This is perhaps the first case series of post covid sinonasal candidiasis in the world. Invasive sinonasal candidiasis is a newer sequela of COVID-19 infection. Uncontrolled diabetes and over-zealous use of steroids at the time of Covid-19 are few of the known risk factors. Early surgical intervention and anti-fungal treatment should be sought for management.
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Affiliation(s)
- Sudhir Bhandari
- grid.416077.30000 0004 1767 3615Department of Medicine, SMS Medical College and Hospital, Jaipur, India
| | - Saloni Agarwal
- grid.416077.30000 0004 1767 3615Department of ENT, SMS Medical College and Hospital, Jaipur, India
| | - Shruti Bhargava
- grid.416077.30000 0004 1767 3615Department of Pathology, SMS Medical College and Hospital, Jaipur, India
| | - Sunil Samdhani
- grid.416077.30000 0004 1767 3615Department of ENT, SMS Medical College and Hospital, Jaipur, India
| | - Shashank Nath Singh
- grid.416077.30000 0004 1767 3615Department of ENT, SMS Medical College and Hospital, Jaipur, India
| | - Bharat Bhushan Sharma
- grid.416077.30000 0004 1767 3615Department of Medicine, SMS Medical College and Hospital, Jaipur, India
| | - Bharti Malhotra
- grid.416077.30000 0004 1767 3615Department of Microbiology, SMS Medical College and Hospital, Jaipur, India
| | - Meenu Bagarhatta
- grid.416077.30000 0004 1767 3615Department of Radiodiagnosis, SMS Medical College and Hospital, Jaipur, India
| | - Shrikant Sharma
- grid.416077.30000 0004 1767 3615Department of Medicine, SMS Medical College and Hospital, Jaipur, India
| | - Aruna Vyas
- grid.416077.30000 0004 1767 3615Department of Microbiology, SMS Medical College and Hospital, Jaipur, India
| | - Vishnu Sharma
- grid.416077.30000 0004 1767 3615Department of Medicine, SMS Medical College and Hospital, Jaipur, India
| | - Mohnish Grover
- grid.416077.30000 0004 1767 3615Department of ENT, SMS Medical College and Hospital, Jaipur, India
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Tadros D, Tomoum MO, Shafik HM. Orbital Complications of Acute Invasive Fungal Rhinosinusitis: A New Challenge in the COVID-19 Convalescent Patients. Clin Ophthalmol 2022; 16:4011-4019. [PMID: 36514418 PMCID: PMC9741827 DOI: 10.2147/opth.s391188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Accepted: 11/28/2022] [Indexed: 12/12/2022] Open
Abstract
Purpose Increased incidence of acute invasive fungal rhinosinusitis (AIFR) in the setting of COVID-19 is undeniable. This can be attributed to its effect on innate immunity and extensive use of corticosteroids. The goal of our study was to assess the orbital complications of AIFR and its management in the COVID-19 convalescent patients. Methods Our longitudinal prospective study included 45 patients with orbital complications of AIFR in recently recovered COVID-19 patients. We performed otorhinolaryngological, ophthalmological, and neurological examinations to monitor the manifestations of the disease. Computed tomography and contrast enhanced magnetic resonance imaging were performed to detect the extent of infection. Antifungal medications, surgical intervention, and general condition management were all provided to all the patients. Results We reported pre-septal cellulitis, orbital cellulitis, and orbital apex syndrome in 18, 13, and 10 patients, respectively. Four patients had cavernous sinus thrombosis. Mucormycosis and Aspergillus species were detected in 80% and 11.11% of our patients, respectively, while the mixed infection was found in 8.88% of our patients. Diabetes mellitus was the most common cause of immunocompromise (95.55% of our patients). Orbital pain and ophthalmoplegia were the most common ocular manifestations, followed by proptosis and relative afferent pupillary defect. All patients underwent surgical intervention, except for one patient who was unfit for surgery. One patient had orbital exenteration. The ophthalmological manifestations were reversible in cases of orbital and pre-septal cellulitis. The overall survival rate was 66.67%. Conclusion Early diagnosis and treatment of AIFR can decrease the morbidity and mortality rate of affected patients.
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Affiliation(s)
- Dina Tadros
- Department of Ophthalmology, Faculty of Medicine, Tanta University, Tanta, Egypt,Correspondence: Dina Tadros, Tanta University Hospital, Department of Ophthalmology, El-Geesh Street, Tanta, El-Gharbia, 31515, Egypt, Tel +201224093354, Email
| | - Mohamed O Tomoum
- Department of Otorhinolaryngology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Heba M Shafik
- Department of Ophthalmology, Faculty of Medicine, Tanta University, Tanta, Egypt
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Jain R, Agarwal D, Singh AB, Verma V, Singh HP, Kumar S. Post-Covid mucormycosis presenting as retropharyngeal abscess: a rare case report. THE EGYPTIAN JOURNAL OF OTOLARYNGOLOGY 2022. [PMCID: PMC9284500 DOI: 10.1186/s43163-022-00274-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Background Post-Covid retropharyngeal mucormycosis is a rare presentation, and no case has been reported in literature until date. Case presentation A-32-year-old female post Covid presented to our OPD with history of dysphagia and with a history of steroid intake. Radiology confirmed it as retropharyngeal abscess. Endoscopic-guided aspiration was done. HPE (histopathological examination) revealed classic broad aseptate hyphae of mucormycosis. Patient was managed conservatively with broad-spectrum antifungal. Conclusion Retropharyngeal mucormycosis is a rare entity in Covid era. Rapid diagnosis and management are needed to save life of an individual, or results could be fatal.
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12
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Mehta R, Rao KN, Nagarkar NM, Sharma A, Kumar B, Karthik P. Outcomes of Open Fronto-Facial Resection for Fungal Osteomyelitis of Frontal Bone. Rambam Maimonides Med J 2022; 13:RMMJ.10484. [PMID: 36394502 PMCID: PMC9622391 DOI: 10.5041/rmmj.10484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION The second wave of coronavirus disease 2019 (COVID-19) led to the resurgence of opportunistic infections due to the injudicious use of steroids. Sinonasal mucormycosis was declared an epidemic in India during the pandemic. Mucormycosis was managed effectively by surgical debridement along with systemic amphotericin B. Currently, a resurgence of mucormycosis following initial treatment, in the form of fungal osteomyelitis of the frontal bone, is being seen in India. METHODS This prospective study included 10 patients with fungal osteomyelitis of the frontal bone due to mucormycosis. All patients underwent surgical debridement of the sequestrum and involucrum, with systemic antifungal pharmacotherapy. RESULTS The average duration of time until mucormycosis recurrence was 22 days following initial treatment (range 10-33 days). Patients presented with extracranial bossing following outer frontal cortex erosion (n=3), bicortical erosion (n=3), bifrontal involvement (n=2), dural involvement (n=3), and involvement of the brain parenchyma and prefrontal cortex (n=2). All cases underwent debridement of the entire sequestrous bone and involucrum until normal bone could be identified. The mean admission duration was 4 weeks (range 3-6 weeks). All treated patients are currently alive and without disease, confirmed by contrast-enhanced computed tomography. CONCLUSION Based on our experience, the successful treatment of fungal osteomyelitis due to mucormycosis requires a four-pronged approach: early detection, multidisciplinary management of comorbidities, surgical debridement of necrotic bone, and adequate systemic antifungal therapy.
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Affiliation(s)
- Rupa Mehta
- Department of Otolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, Raipur, India
| | - Karthik Nagaraga Rao
- Department of Head and Neck Oncology, All India Institute of Medical Sciences, Raipur, India
| | - Nitin M Nagarkar
- Director and CEO, All India Institute of Medical Sciences, Raipur, India
| | - Anil Sharma
- Department of Neurosurgery, All India Institute of Medical Sciences, Raipur, India
| | - Badal Kumar
- Department of Otolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, Raipur, India
| | - P Karthik
- Department of Otolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, Raipur, India
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Tracing, Tracking and Treating COVID-19 Associated Rhino-Orbito Cerebral Mucormycosis (ROCM). Indian J Otolaryngol Head Neck Surg 2022; 74:3304-3312. [PMID: 35999950 PMCID: PMC9387887 DOI: 10.1007/s12070-022-03134-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 07/10/2022] [Indexed: 01/08/2023] Open
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14
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Sree Lakshmi I, Kumari BS, Jyothi C, Devojee M, Padma Malini K, Sunethri P, Bheemrao Somalwar S, Kavitha T. Histopathological Study of Mucormycosis in Post COVID-19 Patients and Factors Affecting it in a Tertiary Care Hospital. Int J Surg Pathol 2022; 31:56-63. [PMID: 35668640 PMCID: PMC9177820 DOI: 10.1177/10668969221099626] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Introduction. COVID-19 is an infection caused by severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) which may be associated with a wide range of bacterial and fungal co-infections. Mucormycosis is an opportunistic fungal infection occurring in post COVID-19 patients. Objectives. To study the role of histopathology in mucormycosis and the predisposing factors associated in development of mucormycosis in post COVID-19 patients. Materials and methods. A prospective observational study was conducted in our hospital in the pathology department over a period of 3 months on 200 patients with mucormycosis who were infected with SARS-CoV-2 virus. Results. Out of the 200 patients with mucormycosis studied in post COVID-19 patients, age ranged from 21-80 years, of which 132 were men and 68 were women. Sites involved by mucormycosis were sinuses, orbit, cranium, and cutaneous. Ethmoid sinus was most involved, followed by maxillary sinus. Diabetes was present in 162 patients and hypertension in 92 patients. On histopathological examination, fungal load was severe in 49 patients, angioinvasion was present in 48 patients, perineural invasion was present in 32 patients, and necrosis was present in 121 patients. The number of patients discharged after surgery was 169, whereas 31 died. Conclusion. Histopathological features of mucormycosis like angioinvasion, perineural invasion, severe fungal load, and large areas of necrosis were directly proportional to the mortality rate. Thus, histopathologists can help in assessing prognosis at the time of tissue diagnosis, so that clinicians can optimize treatment accordingly. Diabetes and history of corticosteroid intake for treatment of COVID-19 were the two commonest predisposing factors for development of mucormycosis.
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Affiliation(s)
- I. Sree Lakshmi
- Dept of Pathology,
Gandhi Medical
College & Hospital,
Secunderabad-Padmarao Nagar, Telangana, India
| | - B. Swapna Kumari
- Dept of Pathology,
Gandhi Medical
College & Hospital,
Secunderabad-Padmarao Nagar, Telangana, India,B. Swapna Kumari, Dept of Pathology, Gandhi
Medical College/Hospital, Musheerabad, Padmarao Nagar, Secunderabad, Telangana –
500003, India. Email id:
| | - Ch. Jyothi
- Dept of Pathology,
Gandhi Medical
College & Hospital,
Secunderabad-Padmarao Nagar, Telangana, India
| | - M. Devojee
- Dept of Pathology,
Gandhi Medical
College & Hospital,
Secunderabad-Padmarao Nagar, Telangana, India
| | - K. Padma Malini
- Dept of Pathology,
Gandhi Medical
College & Hospital,
Secunderabad-Padmarao Nagar, Telangana, India
| | - Padma Sunethri
- Dept of Pathology,
Gandhi Medical
College & Hospital,
Secunderabad-Padmarao Nagar, Telangana, India
| | | | - T. Kavitha
- Dept of Pathology,
Gandhi Medical
College & Hospital,
Secunderabad-Padmarao Nagar, Telangana, India
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15
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Dwivedi S, Choudhary P, Gupta A, Singh S. The cross-talk between mucormycosis, steroids and diabetes mellitus amidst the global contagion of COVID-19. Crit Rev Microbiol 2022; 49:318-333. [PMID: 35324372 DOI: 10.1080/1040841x.2022.2052795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Mucormycosis is an opportunistic fungal disease that targets individuals having an impaired immune system due to a wide array of risk factors including HIV-AIDS, immunosuppressive therapy, diabetes mellitus, etc. The current explosive outbreak of coronavirus disease 2019 (COVID-19) has become the latest threat to such patients who are already susceptible to secondary infections. Physiological outcomes of COVID-19 end up in a cascade of grave alterations to the immunological profile and irreparable harm to their respiratory passage, heart and kidneys. Corticosteroidal treatment facilitates faster recovery and alleviates the adverse pathological effects of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). But clinical reports lend this approach a darker perspective especially if these patients have pre-existing diabetes mellitus. The mucormycotic fungal genera belonging to the order Mucorales not only survive but thrive under the comorbidity of COVID-19 and diabetes, often staying undetected until they have inflicted irreversible damage. Steroidal usage has been noted to be a common thread in the sudden spurt in secondary fungal infections among COVID-19 cases. Once considered a rare occurrence, mucormycosis has now acquired a notoriously lethal status in mainstream medical hierarchy. We set out to investigate whether corticosteroidal therapy against COVID-19 emboldens the development of mucormycosis. We also assess the conditions brought forth by steroidal usage and uncontrolled progression of diabetes in COVID-19 cases and their effect on the susceptibility towards mucormycosis.
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Affiliation(s)
- Shrey Dwivedi
- Department of Applied Science, Indian Institute of Information Technology, Allahabad, India
| | - Princy Choudhary
- Department of Applied Science, Indian Institute of Information Technology, Allahabad, India
| | - Ayushi Gupta
- Department of Applied Science, Indian Institute of Information Technology, Allahabad, India
| | - Sangeeta Singh
- Department of Applied Science, Indian Institute of Information Technology, Allahabad, India
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Baghel SS, Keshri AK, Mishra P, Marak R, Manogaran RS, Verma PK, Srivastava AK, Kumar R, Mathialagan A, Bhuskute G, Dubey AK, Dhiman RK. The Spectrum of Invasive Fungal Sinusitis in COVID-19 Patients: Experience from a Tertiary Care Referral Center in Northern India. J Fungi (Basel) 2022; 8:jof8030223. [PMID: 35330225 PMCID: PMC8954380 DOI: 10.3390/jof8030223] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 02/19/2022] [Accepted: 02/19/2022] [Indexed: 01/27/2023] Open
Abstract
This study aimed to determine the patient demographics, risk factors, which include comorbidities, medications used to treat COVID-19, and presenting symptoms and signs, and the management outcome of COVID-19-associated invasive fungal sinusitis. A retrospective, propensity score-matched, comparative study was conducted at a tertiary care center, involving 124 patients with invasive fungal sinusitis admitted between April 2021 and September 2021, suffering from or having a history of COVID-19 infection. Among the 124 patients, 87 were male, and 37 were female. A total of 72.6% of patients received steroids, while 73.4% received antibiotics, and 55.6% received oxygen during COVID-19 management. The most common comorbidities were diabetes mellitus (83.9%) and hypertension (30.6%). A total of 92.2% had mucor, 16.9% had aspergillus, 12.9% had both, and one patient had hyalohyphomycosis on fungal smear and culture. The comparative study showed the significant role of serum ferritin, glycemic control, steroid use, and duration in COVID-19-associated invasive fungal disease (p < 0.001). Headache and facial pain (68, 54.8%) were the most common symptoms. The most involved sinonasal site was the maxillary sinus (90, 72.6%). The overall survival rate at the three-month follow-up was 79.9%. COVID-19-related aggressive inflammatory response, uncontrolled glycemic level, and rampant use of steroids are the most important predisposing factors in developing COVID-19-associated invasive fungal sinusitis.
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Affiliation(s)
- Surendra Singh Baghel
- Neurootology Unit, Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (S.S.B.); (A.K.K.); (A.M.); (G.B.); (A.K.D.)
| | - Amit Kumar Keshri
- Neurootology Unit, Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (S.S.B.); (A.K.K.); (A.M.); (G.B.); (A.K.D.)
| | - Prabhakar Mishra
- Department of Biostatistics and Health Informatics, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226001, India;
| | - Rungmei Marak
- Department of Microbiology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226001, India;
| | - Ravi Sankar Manogaran
- Neurootology Unit, Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (S.S.B.); (A.K.K.); (A.M.); (G.B.); (A.K.D.)
- Correspondence:
| | - Pawan Kumar Verma
- Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (P.K.V.); (A.K.S.); (R.K.)
| | - Arun Kumar Srivastava
- Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (P.K.V.); (A.K.S.); (R.K.)
| | - Raj Kumar
- Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (P.K.V.); (A.K.S.); (R.K.)
| | - Arulalan Mathialagan
- Neurootology Unit, Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (S.S.B.); (A.K.K.); (A.M.); (G.B.); (A.K.D.)
| | - Govind Bhuskute
- Neurootology Unit, Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (S.S.B.); (A.K.K.); (A.M.); (G.B.); (A.K.D.)
| | - Abhishek Kumar Dubey
- Neurootology Unit, Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India; (S.S.B.); (A.K.K.); (A.M.); (G.B.); (A.K.D.)
| | - Radha Krishan Dhiman
- Head Department of Hepatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow 226014, India;
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New insights on mucormycosis and its association with the COVID-19 pandemic. Future Sci OA 2022; 8:FSO772. [PMID: 35059222 PMCID: PMC8686842 DOI: 10.2144/fsoa-2021-0122] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 11/10/2021] [Indexed: 11/23/2022] Open
Abstract
COVID-19 continues to cause significant fatality worldwide. Glucocorticoids prove to play essential roles in COVID-19 management; however, the extensive use of steroids together with the virus immune dysregulation may increase the danger of secondary infections with mucormycosis, an angioinvasive fungal infection. Unfortunately, a definite correlation between COVID-19 and elevated mucormycosis infection cases is now clear worldwide. In this review, we discuss the historical record and epidemiology of mucormycosis as well as pathogenesis and associated host immune response, risk factors, clinical presentation, diagnosis and treatment. Special emphasis is given to its association with the current COVID-19 pandemic, including latest updates on COVID-19-associated mucormycosis cases globally, with recommendations for efficacious management. A definite correlation between COVID-19 and elevated mucormycosis infection cases is now clear worldwide. This article can be used as comprehensive tool to help clinicians and the healthcare team in getting a clearer look on the historical record and epidemiology of mucormycosis as well as pathogenesis and associated host immune response. Risk factors, clinical presentation, diagnosis, treatment options and also the latest updates on COVID-19-associated mucormycosis are also discussed, which will help in the understanding of the fatal mucormycosis infection.
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18
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Abdelsamie AM, Abdelazim HM, Elnems MG, Abdelhakam RB, Abdelalim AA. Covid-19-Related Acute Invasive Fungal Sinusitis: Clinical Features and Outcomes. Int Arch Otorhinolaryngol 2022; 26:e152-e157. [PMID: 35096173 PMCID: PMC8789489 DOI: 10.1055/s-0041-1740947] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 10/17/2021] [Indexed: 12/12/2022] Open
Abstract
Abstract
Introduction There is a noticeable increase in the incidence of acute invasive fungal sinusitis which coincides with the ongoing coronavirus pandemic. It is a potentially-lethal fungal infection, with the most common form being the rhino-orbito-cerebral presentation.
Objectives The aim of the present study is to discuss the different epidemiological factors, risk factors, clinical presentations and outcomes of acute invasive fungal sinusitis which is noticeably related to the coronavirus disease 2019 (Covid-19) pandemic.
Methods The present cross-sectional cohort study included 22 adult patients who presented with Covid-19-related acute invasive fungal sinusitis. The diagnosis of acute invasive fungal sinusitis was confirmed by histopathological biopsy. All data, including demographics, risk factors, clinical findings, different lines of treatment and their outcomes, were recorded and analyzed.
Results All patients had diabetes mellitus (100%), and 17 (77.3%) had been submitted to systemic steroids. All patients (100%) had unilateral sinonasal disease. Proptosis was found in 15 patients (68.2%), ophthalmoplegia was observed in 12 patients (54.5%), and intracranial affection occurred in 10 patients (45.5%). A total of 20 patients (90.9%) received liposomal amphotericin B. Surgical debridement was performed in 18 patients (45.5%). Non-septated mycelia was present in 19 biopsies (86.4%), while 3 (13.6%)showed septated mycelia. Total improvement was achieved in 10 patients (45.5%), while the mortality rate was of 27.3% (6 out of 22 participants).
Conclusion Diabetes mellitus is the most common preexisting medical condition associated with Covid-19-related acute invasive fungal sinusitis. Systemic corticosteroid therapy is considered a predisposing factor. It is necessary to raise the level of awareness to diagnose this condition, especially in patients with Covid-19 infection or those who have recently recovered from it.
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Affiliation(s)
- Alaa Mohamed Abdelsamie
- Otorhinolaryngology department, Faculty of Medicine, Benha University, Benha, Egypt, Faculty of Medicine, Benha University, Qism Banha, Al Qalyubia Governorate, Banha, Egypt
| | - Hossam Mohamed Abdelazim
- Otorhinolaryngology department, Faculty of Medicine, Benha University, Benha, Egypt, Faculty of Medicine, Benha University, Qism Banha, Al Qalyubia Governorate, Banha, Egypt
| | - Mohamed Goda Elnems
- Otorhinolaryngology department, Faculty of Medicine, Benha University, Benha, Egypt, Faculty of Medicine, Benha University, Qism Banha, Al Qalyubia Governorate, Banha, Egypt
| | - Rehab Bassam Abdelhakam
- Otorhinolaryngology department, Faculty of Medicine, Benha University, Benha, Egypt, Faculty of Medicine, Benha University, Qism Banha, Al Qalyubia Governorate, Banha, Egypt
| | - Abdelrahman Ahmed Abdelalim
- Otorhinolaryngology department, Faculty of Medicine, Benha University, Benha, Egypt, Faculty of Medicine, Benha University, Qism Banha, Al Qalyubia Governorate, Banha, Egypt
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S. Krishna Sasanka KSB, Arora R, Nagarkar N, Thangaraju P, Mehta R, Satpute S, Chakravarty S, Keche A, Aggarwal A, Sree Sudha TY. Epidemic in pandemic: Fungal sinusitis in COVID-19. J Family Med Prim Care 2022; 11:807-811. [PMID: 35360777 PMCID: PMC8963616 DOI: 10.4103/jfmpc.jfmpc_1352_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 10/09/2021] [Accepted: 10/16/2021] [Indexed: 11/04/2022] Open
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Dokania V, Gaikwad NS, Gite V, Mhashal S, Shetty N, Shinde P, Balakrishnan A. Emergence of Invasive Fungal Rhinosinusitis in Recently Recovered COVID-19 Patients. Ann Otol Rhinol Laryngol 2021; 131:1202-1209. [PMID: 34852669 DOI: 10.1177/00034894211060923] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
OBJECTIVE The risk of invasive fungal rhinosinusitis is increased in Coronavirus disease 2019 (COVID-19) because of its direct impact in altering innate immunity and is further exacerbated by widespread use of steroids/antibiotics/monoclonal antibodies. The study aims to describe this recently increased clinical entity in association with COVID-19. METHOD A prospective, longitudinal study including patients diagnosed with acute invasive fungal rhinosinusitis (AIFRS) who recently recovered from COVID-19 infection or after an asymptomatic carrier state. A single-center, descriptive study investigating demographic details, clinical presentation, radio-pathological aspects, and advocated management. RESULT A total of 21 patients were included with a mean age of 49.62 years (SD: 14.24). Diabetes mellitus (DM) was the most common underlying disorder (90.48%), and 63.16% of all patients with DM had a recent onset DM, either diagnosed during or after COVID-19 infection. Nineteen patients (90.48%) had recently recovered from active COVID-19 infection, and all had a history of prior steroid treatment (oral/parenteral). Remaining 2 patients were asymptomatic COVID-19 carriers. Surprisingly, 2 patients had no underlying disorder, and 5 (23.81%) recently received the Covishield vaccine. Fungal analysis exhibited Mucor (95.24%) and Aspergillus species (14.29%). Most common sign/symptom was headache and facial/periorbital pain (85.71%), followed by facial/periorbital swelling (61.90%). Disease involvement: sinonasal (100%), orbital (47.62%), pterygopalatine fossa (28.58%), infratemporal fossa (14.29%), intracranial (23.81%), and skin (9.52%). Exclusive endoscopic debridement and combined approach were utilized in 61.90% and 38.10%, respectively. Both liposomal amphotericin B and posaconazole were given in all patients except one. CONCLUSION A high suspicion of AIFRS should be kept in patients with recent COVID-19 infection who received steroids and presenting with headache, facial pain, and/or facial swelling. Asymptomatic COVID-19 carriers and COVID-19 vaccinated candidates are also observed to develop AIFRS, although the exact immuno-pathogenesis is still unknown. Prompt diagnosis and early management are vital for a favorable outcome.
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Affiliation(s)
- Vivek Dokania
- Department of Otolaryngology - Head & Neck Surgery, HBT Medical College and Dr RN Cooper Municipal General Hospital, Juhu, Mumbai, Maharashtra, India
| | - Ninad Subhash Gaikwad
- Department of Otolaryngology - Head & Neck Surgery, HBT Medical College and Dr RN Cooper Municipal General Hospital, Juhu, Mumbai, Maharashtra, India
| | - Vinod Gite
- Department of Otolaryngology - Head & Neck Surgery, HBT Medical College and Dr RN Cooper Municipal General Hospital, Juhu, Mumbai, Maharashtra, India
| | - Shashikant Mhashal
- Department of Otolaryngology - Head & Neck Surgery, HBT Medical College and Dr RN Cooper Municipal General Hospital, Juhu, Mumbai, Maharashtra, India
| | - Neeraj Shetty
- Department of Otolaryngology - Head & Neck Surgery, HBT Medical College and Dr RN Cooper Municipal General Hospital, Juhu, Mumbai, Maharashtra, India
| | - Pravin Shinde
- Department of Radiology, HBT Medical College and Dr RN Cooper Municipal General Hospital, Juhu, Mumbai, Maharashtra, India
| | - Anju Balakrishnan
- Department of Otolaryngology - Head & Neck Surgery, HBT Medical College and Dr RN Cooper Municipal General Hospital, Juhu, Mumbai, Maharashtra, India
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Bhardwaj R, Sharma A, Parasher A, Gupta H, Sahu S, Pal S. Rhino-Orbito-Cerebral Mucormycosis During the Second Wave of Covid-19: The Indian Scenario. Indian J Otolaryngol Head Neck Surg 2021; 74:3492-3497. [PMID: 34786356 PMCID: PMC8585575 DOI: 10.1007/s12070-021-02978-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 11/04/2021] [Indexed: 12/15/2022] Open
Abstract
Mucormycosis is a life threatening, opportunistic infection often seen in individuals with a weak immune system. With an upsurge of cases of Covid-19, a drastic increase in cases of Rhino-Orbito-Cerebral Mucormycosis is being witnessed at present. This article has been written with the purpose of understanding the factors responsible for it and the challenges it brings along for the Indian health-care system at present. Possible solutions for dealing with these problems have also been included in the manuscript.
Google, PubMed and ENT Cochrane databases were searched without a time limit using key words like “Mucormycosis”, “Rhino-cerebral-mucormycosis” in conjunction with “COVID-19” and “SARS CoV-2”. We found 34 articles to be relevant and hence included them to write this review. Rhino-Orbito-Cerebral Mucormycosis is being seen due to coming together of the three entities-the agent, host and environment that constitute the epidemiological triad for this disease in India. Responsible factors are uncontrolled diabetes mellitus, overzealous use of steroids and antibiotics and other environment related issues. The solutions for these problems lie in spreading awareness about prevention of these practices along with early diagnosis and treatment of mucormycosis. To deal effectively with this situation, particularly when there is an existing overload on otolaryngologists and the rest of the health-care system, a multipronged and multilevel collaborative approach is the need of the hour. With effective Standard Operating Procedures and guidelines promoting a multidisciplinary approach for early diagnosis and treatment, we can surely overcome this situation.
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Affiliation(s)
- Rohit Bhardwaj
- Department of Otorhinolaryngology, VMMC and Safdarjung Hospital, New Delhi, India
| | - Akriti Sharma
- Department of Otorhinolaryngology, SGT Medical College, Hospital and Research Institute, Gurgaon, Haryana India
| | - Ankit Parasher
- Department of Otorhinolaryngology, VMMC and Safdarjung Hospital, New Delhi, India
| | - Harshita Gupta
- Department of Otorhinolaryngology, VMMC and Safdarjung Hospital, New Delhi, India
| | - Subhankar Sahu
- Department of Otorhinolaryngology, VMMC and Safdarjung Hospital, New Delhi, India
| | - Soni Pal
- Department of General Surgery, VMMC and Safdarjung Hospital, New Delhi, India
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22
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Management Challenge of Rhino-Orbito-Cerebral Mucormycosis in Covid 19 Era: A Prospective Observational Study. Indian J Otolaryngol Head Neck Surg 2021; 74:3485-3491. [PMID: 34722223 PMCID: PMC8540873 DOI: 10.1007/s12070-021-02947-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 10/02/2021] [Indexed: 01/08/2023] Open
Abstract
Mucormycosis is an uncommon but a fatal fungal infection that usually affects patients with altered immunity. The Rhizopus Oryzae is most common type and responsible for nearly 60% of mucormycosis cases in humans and also accounts for 90% of the Rhino-orbital-cerebral (ROCM) form. Our aim and objective was to study, the site of mucormycosis in nose and paranasal sinuses, adjacent site like orbit palate or intracranial involvement, co-morbid condition and management to be done in confirm mucormycosis patients. The most common sinuses involved are the ethmoid, maxillary followed by the frontal and sphenoid sinus. Diabetes mellitus is often associated with mucormycosis of the paranasal sinuses, as is corona virus infection; uncontrolled diabetes further increases the risk. Intra-orbital involvement is common, but intracranial involvement is rare. Extensive steroid and broad-spectrum antibiotic use for Covid-19 management may cause or exacerbate fungal disease. All the patients required surgical intervention along with medical treatment.
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Mehta R, Nagarkar NM, Jindal A, Rao KN, Nidhin SB, Arora RD, Sharma A, Wankhede A, Satpute S, Chakravarty S, Agrawal NK, Pranita, Kannauje P, Behera A, Thangaraju P. Multidisciplinary Management of COVID-Associated Mucormycosis Syndemic in India. Indian J Surg 2021; 84:934-942. [PMID: 34642558 PMCID: PMC8493768 DOI: 10.1007/s12262-021-03134-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 09/25/2021] [Indexed: 11/30/2022] Open
Abstract
The study aimed to determine clinical presentation, contributing factors, medical and surgical management, and outcome of patients with coronavirus disease 2019 (COVID-19)-associated mucormycosis (CAM). A cross-sectional, single-center study was conducted on patients receiving multidisciplinary treatment for mucormycosis following the second wave of COVID-19 pandemic from April to June 2021 in India. Clinicoepidemiological factors were analyzed, 30-day overall survival and disease-specific survival were determined, and t-test was used to determine the statistical significance. A total of 215 patients were included in the study, the cases were stratified into sino-nasal 95 (44.2%), sino-naso-orbital 32 (14.9%), sino-naso-palatal 55 (25.6%), sino-naso-cerebral 12 (5.6%), sino-naso-orbito-cerebral 16 (7.4%), and sino-naso-orbito-palato-cerebral 5 (2.3%) based on their presentation. A multidisciplinary team treated patients by surgical wound debridement and medical therapy with broad-spectrum antibiotics and amphotericin B. Across all disease stages, cumulative 30-day disease-specific survival is 94% (p < 0.001, intergroup comparison, Breslow (generalized Wilcoxon) CI 95%) and overall 30-day survival is 87.9% (p < 0.001, intergroup comparison, Breslow (generalized Wilcoxon) CI 95%) (censored). Early identification, triaging, and proper multidisciplinary team management with systemic antifungals, surgical debridement, and control of comorbidities lead to desirable outcomes in COVID-associated mucormycosis. The patients with intracranial involvement have a higher chance of mortality compared to the other group.
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Affiliation(s)
- Rupa Mehta
- Department of Otolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, Raipur, India
| | - Nitin M Nagarkar
- Director and CEO, All India Institute of Medical Sciences, Raipur, India
| | - Atul Jindal
- DM Pediatric Critical care, All India Institute of Medical Sciences, Raipur, India
| | - Karthik Nagaraja Rao
- MCh Head Neck Surgery and Oncology, Department of Head and Neck Oncology, All India Institute of Medical Sciences, Raipur, India
| | - S B Nidhin
- Department of Otolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, Raipur, India
| | - Ripu Daman Arora
- Department of Otolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, Raipur, India
| | - Anil Sharma
- Department of Neurosurgery, All India Institute of Medical Sciences, Raipur, India
| | - Archana Wankhede
- Department of Microbiology, All India Institute of Medical Sciences, Raipur, India
| | - Satish Satpute
- Department of Otolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, Raipur, India
| | - Sharmistha Chakravarty
- Department of Otolaryngology and Head Neck Surgery, All India Institute of Medical Sciences, Raipur, India
| | - N K Agrawal
- Department of Anaesthesiology, All India Institute of Medical Sciences, Raipur, India
| | - Pranita
- Department of General Medicine, All India Institute of Medical Sciences, Raipur, India
| | - Pankaj Kannauje
- Department of General Medicine, All India Institute of Medical Sciences, Raipur, India
| | - Ajoy Behera
- Department of Pulmonology, All India Institute of Medical Sciences, Raipur, India
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Overview on the Prevalence of Fungal Infections, Immune Response, and Microbiome Role in COVID-19 Patients. J Fungi (Basel) 2021; 7:jof7090720. [PMID: 34575758 PMCID: PMC8466761 DOI: 10.3390/jof7090720] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 08/20/2021] [Accepted: 08/30/2021] [Indexed: 01/08/2023] Open
Abstract
Patients with severe COVID-19, such as individuals in intensive care units (ICU), are exceptionally susceptible to bacterial and fungal infections. The most prevalent fungal infections are aspergillosis and candidemia. Nonetheless, other fungal species (for instance, Histoplasma spp., Rhizopus spp., Mucor spp., Cryptococcus spp.) have recently been increasingly linked to opportunistic fungal diseases in COVID-19 patients. These fungal co-infections are described with rising incidence, severe illness, and death that is associated with host immune response. Awareness of the high risks of the occurrence of fungal co-infections is crucial to downgrade any arrear in diagnosis and treatment to support the prevention of severe illness and death directly related to these infections. This review analyses the fungal infections, treatments, outcome, and immune response, considering the possible role of the microbiome in these patients. The search was performed in Medline (PubMed), using the words "fungal infections COVID-19", between 2020-2021.
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Moorthy A, Gaikwad R, Krishna S, Hegde R, Tripathi KK, Kale PG, Rao PS, Haldipur D, Bonanthaya K. SARS-CoV-2, Uncontrolled Diabetes and Corticosteroids-An Unholy Trinity in Invasive Fungal Infections of the Maxillofacial Region? A Retrospective, Multi-centric Analysis. J Maxillofac Oral Surg 2021; 20:418-425. [PMID: 33716414 PMCID: PMC7936599 DOI: 10.1007/s12663-021-01532-1] [Citation(s) in RCA: 170] [Impact Index Per Article: 56.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 02/18/2021] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVES Collate and analyse data of maxillofacial/rhino-cerebro-orbital fungal infections reported during the era of the Covid-19 pandemic, with the aim of investigating the common contributing factors leading to such infections and of highlighting the significance of this surge seen in patients infected with SARS-CoV-2. METHOD This retrospective observational multi-centric study analysed patient data collected from clinicians belonging to different specialties in Bangalore, India. The data included the presentation and management of patients presenting with aggressive maxillofacial and rhino-cerebro-orbital fungal infections and explored the relationship between SARS-CoV-2, corticosteroid administration and uncontrolled diabetes mellitus. RESULTS All 18 patients were Covid positive. Sixteen of the 18 patients received steroids for Covid treatment and 16 patients were diabetic (of whom 15 patients who were diabetics received steroids for Covid-19 treatment). Loss of vision was noted in 12 of the 18 patients and 7 of them underwent orbital exenteration. The fungi noted was mucormycosis in 16 patients, aspergillosis in 1 patient and a mixed fungal infection in 1 patient. Eleven of the patients survived, 6 died and 1 was lost to follow-up. There was a significantly higher incidence of diabetes (p = 0.03) amongst these cohort of patients who were Covid-19 positive with mucormycosis. A significantly higher number (p = 0.0013) of patients were administered steroids at some point during the treatment. CONCLUSION Despite the limited sample size, it is evident that there is a significant increase in the incidence of angioinvasive maxillofacial fungal infections in diabetic patients treated for SARS-CoV-2 with a strong association with corticosteroid administration.
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Affiliation(s)
- Aditya Moorthy
- Department of Oral and Maxillofacial Surgery, Trust-Well Hospital, Bangalore, India
- Department of Oral and Maxillofacial Surgery, Rangadore Memorial Hospital, 1st Cross Rd, Shankarapuram, Basavanagudi, Bangalore, Karnataka 560004 India
- Department of Oral and Maxillofacial Surgery, Apollo Hospitals, Bangalore, India
| | - Rohith Gaikwad
- Department of Oral and Maxillofacial Surgery, Trust-Well Hospital, Bangalore, India
- Department of Oral and Maxillofacial Surgery, Rangadore Memorial Hospital, 1st Cross Rd, Shankarapuram, Basavanagudi, Bangalore, Karnataka 560004 India
| | - Shreya Krishna
- Department of Oral and Maxillofacial Surgery, Rangadore Memorial Hospital, 1st Cross Rd, Shankarapuram, Basavanagudi, Bangalore, Karnataka 560004 India
| | - Raghuraj Hegde
- Opthalmic Plastic Surgery and Opthalmic Oncology Service, Department of Opthalmology, Manipal Hospital, Bangalore, India
| | - K. K. Tripathi
- School of Behavioural Sciences, National Forensic Sciences University, Gandhinagar, Gujarat India
| | - Preeti G. Kale
- Department of Opthalmology, Trust-Well Hospital, Bangalore, India
| | - P. Subramanya Rao
- Department of ENT, Rangadore Memorial Hospital, Bangalore, India
- Department of ENT, Columbia Asia Hospital, Yeshwanthpur, Bangalore, India
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Risk Based Decision Algorithms for Management of COVID-19 Associated Rhino-orbital Mucormycosis. Indian J Otolaryngol Head Neck Surg 2021; 74:3447-3454. [PMID: 34367935 PMCID: PMC8324444 DOI: 10.1007/s12070-021-02692-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 06/16/2021] [Indexed: 12/15/2022] Open
Abstract
Introduction COVID associated mucormycosis is a challenging problem with significant morbidity and mortality implications. COVID affliction, pre-existing medical conditions especially diabetes and steroid prescription are supposed contributors for development of this opportunistic fungal infection. Surgery remains the mainstay of treatment with adequate post-op anti-fungal therapy. Materials and methods This is a retrospective analysis of prospectively maintained database of all surgical patients between March-May 2021 at a single centre. Prognosticators such as severity of COVID affliction, use of steroids, extent of rhino-orbital mucormycosis, extent of surgery and outcomes were studied. Descriptive statistics was used to analyse frequency of different variables and chi square test was used to analyse prognostic factors. P value < 0.05 were deemed significant. Results 74 patients with an average 30 day follow-up were included. All patients had preceding COVID infection and 71.6% were diabetic and 25.7% were diagnosed during the course of their COVID treatment. Multiple sinus involvement being most common (52.61%), 10.81% underwent orbital exenteration and 24.32% palatectomies were performed. Revision surgeries were warranted in 16.21% patients. 9 patients succumbed to disease/ underlying medical and treatment related complications. Conclusion We propose a risk assessment based on general condition of patient and severity of mucormycosis infection to decide appropriate strategy for surgical intervention. Early detection and timely and adequate surgery are essential pre-requisites to good outcomes. Supplementary Information The online version contains supplementary material available at 10.1007/s12070-021-02692-9.
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Kumari A, Rao NP, Patnaik U, Malik V, Tevatia MS, Thakur S, Jaydevan J, Saxena P. Management outcomes of mucormycosis in COVID-19 patients: A preliminary report from a tertiary care hospital. Med J Armed Forces India 2021; 77:S289-S295. [PMID: 34334896 PMCID: PMC8313063 DOI: 10.1016/j.mjafi.2021.06.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 06/05/2021] [Indexed: 12/13/2022] Open
Abstract
Background Coronavirus disease 2019 (COVID-19) continues to be a significant health problem worldwide. The unprecedented surge of mucormycosis in patients with COVID-19 is a new emerging challenge. Although a few studies documenting high incidence of mucormycosis in COVID -19 patients have recently emerged in literature, data pertaining to treatment outcomes in such cohorts is lacking. Here, we report our experience in management of mucormycosis in COVID-19 patients at our tertiary care centre. Method The clinical, imaging, histopathological and treatment data of 20 patients with mucormycosis (in setting of COVID-19) was analysed. Results 35% and 65 % of cases developed mucormycosis in setting of active and recovered COVID-19 infections respectively. Diabetes mellitus was documented in 80% cases, with 55% demonstrating HbA1c >10%. Steroid was administered in 80% during COVID-19 illness. Imaging demonstrated paranasal sinus (PNS), orbital and intracranial extension in 100%, 55% and 20% patients respectively. All received amphotericin and underwent endoscopic debridement, 20% underwent orbital decompression and 5% maxillectomy with orbital exenteration. 6/20(30%) patients died (4 with rhino-orbito-cerebral disease, 1 with extensive orbito-maxillary involvement and 1 sino-nasal disease). All 6 patients received steroids and documented poor glycaemic control. Conclusion The strong association of hyperglycemia and steroid intake with mucormycosis in COVID-19 cases warrants judicious use of corticosteroids and optimal glycaemic control. Our study highlights that good clinical outcome can be achieved in invasive mucormycosis provided prompt treatment is instituted with aggressive surgical debridement and antifungal medication.
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Affiliation(s)
- Abha Kumari
- Classified Specialist (ENT), Command Hospital (Southern Command), Pune, India
| | | | - Uma Patnaik
- Senior Advisor & Head (ENT), Command Hospital (Southern Command), Pune, India
| | - Virender Malik
- Classified Specialist (Imaging & Intervention Radiology), Army Institute of Cardio Thoraicic Sciences, Pune, India
| | | | - Shivali Thakur
- Graded Specialist (ENT), Command Hospital (Southern Command), Pune, India
| | - Jijesh Jaydevan
- Resident (ENT), Command Hospital (Southern Command), Pune, India
| | - Pavitra Saxena
- Resident (ENT), Command Hospital (Southern Command), Pune, India
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Mucormycosis - An opportunistic infection in the aged immunocompromised individual: A reason for concern in COVID-19. Maturitas 2021; 154:58-61. [PMID: 34364730 PMCID: PMC8295237 DOI: 10.1016/j.maturitas.2021.07.009] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 07/16/2021] [Indexed: 02/08/2023]
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Sharma S, Grover M, Bhargava S, Samdani S, Kataria T. Post coronavirus disease mucormycosis: a deadly addition to the pandemic spectrum. J Laryngol Otol 2021; 135:442-447. [PMID: 33827722 PMCID: PMC8060545 DOI: 10.1017/s0022215121000992] [Citation(s) in RCA: 204] [Impact Index Per Article: 68.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/27/2021] [Indexed: 01/08/2023]
Abstract
OBJECTIVE To study the possible association between invasive fungal sinusitis (mucormycosis) and coronavirus disease. METHODS A prospective observational study was conducted at a tertiary care centre over four months, involving all patients with mucormycosis of the paranasal sinuses suffering from or having a history of coronavirus disease infection. RESULTS Twenty-three patients presented with mucormycosis, all had an association with coronavirus disease 2019. The ethmoids (100 per cent) were the most common sinuses affected. Intra-orbital extension was seen in 43.47 per cent of cases, while intracranial extension was only seen in 8.69 per cent. Diabetes mellitus was present in 21 of 23 cases, and was uncontrolled in 12 cases. All patients had a history of steroid use during their coronavirus treatment. CONCLUSION New manifestations of coronavirus disease 2019 are appearing over time. The association between coronavirus and mucormycosis of the paranasal sinuses must be given serious consideration. Uncontrolled diabetes and over-zealous use of steroids are two main factors aggravating the illness, and both of these must be properly checked.
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Affiliation(s)
- S Sharma
- Department of Otorhinolaryngology and Head Neck Surgery, Sawai Man Singh Medical College and Hospital, Jaipur, India
| | - M Grover
- Department of Otorhinolaryngology and Head Neck Surgery, Sawai Man Singh Medical College and Hospital, Jaipur, India
| | - S Bhargava
- Department of Pathology, Sawai Man Singh Medical College and Hospital, Jaipur, India
| | - S Samdani
- Department of Otorhinolaryngology and Head Neck Surgery, Sawai Man Singh Medical College and Hospital, Jaipur, India
| | - T Kataria
- Department of Otorhinolaryngology and Head Neck Surgery, Sawai Man Singh Medical College and Hospital, Jaipur, India
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Chegini Z, Didehdar M, Khoshbayan A, Rajaeih S, Salehi M, Shariati A. Epidemiology, clinical features, diagnosis and treatment of cerebral mucormycosis in diabetic patients: A systematic review of case reports and case series. Mycoses 2020; 63:1264-1282. [PMID: 32965744 DOI: 10.1111/myc.13187] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 09/08/2020] [Accepted: 09/10/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Patients with diabetes are known as an important high-risk group for cerebral mucormycosis (CM). METHOD We conducted a structured search using PubMed/MEDLINE to collect both case reports and case series case (ie including at least two patients) onto CM in diabetic patient published between 2000 and March 2020. RESULTS Forty-five reports of individual cases and eighteen case series articles were included. India accounted for the largest share of reports with 37.7% and 38.8% of individual cases and case series, respectively. Mortality ranged from 0% to 100% in the case series. The overall mortality in the individual cases was 46.3%, and 64.2% of deaths were reported in patients with ketoacidosis diabetes. Facial swelling (53.3%), headache (44.4%), loss of vision (35.5%) and ophthalmoplegia (35.5%) were the most frequently reported clinical symptoms. In all patients except 4 (91.1%), CM was treated surgically; however, in many cases (42%), despite the use of surgery, death occurred. Amphotericin B deoxycholate (AMB) and lipid-based AMB (LAMB) were used as the first lines of treatment for all patients; however, posaconazole, echinocandins, hyperbaric oxygen therapy (HBOT) and deferasirox were used in combination for a number of patients. Posaconazole has been shown to have positive therapeutic effect; however, posaconazole, LAMB and HBOT are not commonly used in low-income and health-challenged countries. CONCLUSION Cerebral mucormycosis is a rapidly progressive infection in diabetic patients and carries immense morbidity despite early diagnosis and treatment. Low-income countries have had the highest number of reports of the disease in recent years, indicating the need to control diabetes in these countries.
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Affiliation(s)
- Zahra Chegini
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mojtaba Didehdar
- Department of Medical Parasitology and Mycology, Arak University of Medical Sciences, Arak, Iran
| | - Amin Khoshbayan
- Student Research Committee, Iran University of Medical Sciences, Tehran, Iran
| | - Shahin Rajaeih
- ENT and Head and Neck Research Center and Department, The Five Senses Health Institute, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammadreza Salehi
- Department of Infectious Disease, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Aref Shariati
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Bhatt H, Zilani G, Hayhurst C. Orbitocerebral mucormycosis and intracranial haemorrhage: a role for caution with steroids in suspected giant cell arteritis. BMJ Case Rep 2018; 2018:bcr-2017-224086. [PMID: 30012677 DOI: 10.1136/bcr-2017-224086] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
A 75-year-old man with type 2 diabetes mellitus presented with complete loss of vision in his right eye and severe headaches for the past 24 hours. He had been treated for suspected giant cell arteritis (GCA) with high-dose corticosteroids which were being tapered to stop after an inconclusive right temporal artery biopsy and an erythrocyte sedimentation rate (ESR) value of 8. His current acute presentation, however, raised further concern for partially treated GCA and precipitated treatment with pulsed methylprednisolone. The patient, taking metformin, developed diabetic ketoacidosis and was transferred to the intensive care unit where a swollen, painful right eye with chemosis and complete ophthalmoplegia was subsequently revealed to be secondary to cavernous sinus thrombosis. Rhino-orbital skin necrosis with positive samples for the organism Rhizopus on eventual orbital exenteration revealed angioinvasive fungal infection, mucormycosis, to be the cause. We discuss here the lessons learnt, and how best to treat a susceptible cohort within our ageing western population.
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Affiliation(s)
- Harsh Bhatt
- Cardiff University, Cardiff, UK.,Department of Neurosurgery, University Hospital of Wales, Cardiff, UK
| | - Gulam Zilani
- Department of Neurosurgery, University Hospital of Wales, Cardiff, UK
| | - Caroline Hayhurst
- Department of Neurosurgery, University Hospital of Wales, Cardiff, UK
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[Rhino-orbito-cerebral mucormycosis from dental origin: Case report]. BIOMEDICA : REVISTA DEL INSTITUTO NACIONAL DE SALUD 2018; 38:27-31. [PMID: 29668130 DOI: 10.7705/biomedica.v38i0.3383] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Revised: 04/11/2017] [Indexed: 12/26/2022]
Abstract
Rhino-orbito-cerebral mucormycosis from dental origin is an acute infection caused by opportunistic fungi belonging to the order of Mucorales, which affects mainly diabetic and immunocompromised patients.We report the case of a 63-year old diabetic man who performed a dental extraction on himself by his own means and subsequently developed a rhino-orbito-cerebral mucormycosis with cutaneous and palatal affection. The species isolated in the mycological culture was Rhizopus sp.
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Roxbury CR, Smith DF, Higgins TS, Lee SE, Gallia GL, Ishii M, Lane AP, Reh DD. Complete surgical resection and short-term survival in acute invasive fungal rhinosinusitis. Am J Rhinol Allergy 2018; 31:109-116. [PMID: 28452707 DOI: 10.2500/ajra.2017.31.4420] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Acute invasive fungal rhinosinusitis (AIFR) is a fulminant fungal infection seen in patients who are immunocompromised. Due to its rarity, there is little evidence regarding the appropriate antifungal treatment regimen, especially the degree of surgical intervention. OBJECTIVE To assess factors that impact short-term survival in AIFR as defined by survival to hospital discharge and to develop a staging system to predict survival and complete surgical resection. METHODS Fifty-four patients with histopathologically diagnosed AIFR who met inclusion criteria were identified between 1984 and 2014. Patient characteristics, disease extent, treatment modality, and short-term survival data were collected. Univariate analysis was performed to assess for factors associated with survival and increased likelihood of surgical resection. RESULTS Of 52 patients with adequate documentation, 36 (69.2%) survived their hospital stay. Complete surgical resection was the only factor associated with improved survival (survival, 95.5%; p < 0.01). A surgical staging system was proposed to guide probability of complete resection and overall prognosis, with stage I disease limited to the nasal cavity, stage II involving the paranasal sinuses, stage III involving the orbit, and stage IV with skull base or intracranial extension. The χ2 analyses showed a decreased likelihood of complete surgical resection with stage III or IV disease compared with stage I (resection, 90.9%) (stage III resection, 37.5% [p = 0.01]; stage IV resection, 16.7% [p = 0.002]). There was a decreased likelihood of survival associated with increasing disease stage compared with stage I (survival, 100%) (stage II survival, 60% [p = 0.009]; stage III survival, 62.5% [p = 0.02]; stage IV survival, 54.6%, [p = 0.006]). CONCLUSION Although further studies are needed to define specific treatment protocols, analysis of these data indicated that endoscopic sinus surgery with the goal of complete surgical resection may provide the best survival outcomes in select patients when complete surgical resection can be performed. Our staging system represents the first attempt to predict surgical success and prognosis in patients with AIFR.
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Affiliation(s)
- Christopher R Roxbury
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
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Gode S, Turhal G, Ozturk K, Aysel A, Midilli R, Karci B. Acute invasive fungal rhinosinusitis: Survival analysis and the prognostic indicators. Am J Rhinol Allergy 2016; 29:e164-9. [PMID: 26637563 DOI: 10.2500/ajra.2015.29.4245] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Acute invasive fungal rhinosinusitis (AIFR) is a highly mortal, progressive fungal infection of the paranasal sinuses and surrounding structures that is almost always seen in patients who are immunocompromised. Despite the use of newer antifungal treatments and early diagnosis, the prognosis of AIFR does not improve significantly. Due to the higher incidence of patients who are immunocompromised and have more complex disease, AIFR is a growing medical issue in tertiary medical centers. OBJECTIVE The aim of this study was to present the outcomes and analyze the prognostic indicators of patients with AIFR who underwent surgery. METHODS Between October 2009 and November 2014, 37 patients who underwent surgery for AIFR at a tertiary care university hospital were included in the study. Overall survival and disease-specific mortality and survival rates were calculated to estimate survival function. The impact of age, sex, underlying disease, extent of AIFR, applied medical treatment, and causative species (mucormycosis, aspergillosis) were also taken into consideration. Also, the effect of a variety of laboratory parameters, such as hemoglobin, leukocyte, neutrophil, lymphocyte, platelet, and C-reactive protein (CRP) levels, to survival were evaluated. RESULTS The median follow-up time was 58 days (interquartile range = 304). Overall and disease-specific mortality rates were 64.9 and 51.4%, respectively. Fever was the most common symptom (86.5%), along with nasal obstruction and/or fullness (48.6%) and epistaxis (48.6%). Age and sex did not have a significant impact on survival (p > 0.05). Palate involvement was significantly associated with mortality (p < 0.05). According to the results of Cox, regression analysis for disease-specific mortality rate, leukocyte and neutrophil counts as well as CRP levels had a significant effect on survival function (p < 0.05). CONCLUSIONS Palatal involvement was associated with a higher mortality in our study. Also, leukocyte counts, neutrophile counts, and CRP values had a significant impact on survival function. The reversal of the underlying disease and immunosuppression is as important as the medical and surgical treatment.
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Affiliation(s)
- Sercan Gode
- Otolaryngology Department, Ege University Medical School, Izmir, Turkey
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Paik JY, An SH, Kim ST, Jung JH. Two Cases of Rhinocerebral Mucormycosis. JOURNAL OF RHINOLOGY 2015. [DOI: 10.18787/jr.2015.22.1.55] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Affiliation(s)
- Ju Young Paik
- Department of Otolaryngology-Head & Neck Surgery, Gil Medical Center, Gachon University of Medicine and Science, Incheon, Korea
| | - Sang Hee An
- Department of Otolaryngology-Head & Neck Surgery, Gil Medical Center, Gachon University of Medicine and Science, Incheon, Korea
| | - Seon Tae Kim
- Department of Otolaryngology-Head & Neck Surgery, Gil Medical Center, Gachon University of Medicine and Science, Incheon, Korea
| | - Joo Hyun Jung
- Department of Otolaryngology-Head & Neck Surgery, Gil Medical Center, Gachon University of Medicine and Science, Incheon, Korea
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Yan Y, Zhao Z, Wan H, Wu R, Fang J, Liu H. A novel fungus concentration-dependent rat model for acute invasive fungal rhinosinusitis: an experimental study. BMC Infect Dis 2014; 14:3856. [PMID: 25526739 PMCID: PMC4297382 DOI: 10.1186/s12879-014-0713-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2014] [Accepted: 12/11/2014] [Indexed: 12/14/2022] Open
Abstract
Background Acute invasive fungal rhinosinusitis is a lethal infectious process afflicting immunocompromised individuals. Knowledge about this disease is still limited due to the scarcity of animal models designed to study the pathogenesis of this infection. Mast cells are tissue-resident immune cells that participate in a variety of allergic and inflammatory conditions. Limited attention has been given to the role of mast cells in acute invasive fungal rhinosinusitis. Therefore, the objectives of this study were to create a rat model of acute invasive fungal rhinosinusitis based on analyzing the impact of different fungal concentrations on establishing infection, and to observe the changes of mast cells in rats with this disease. Methods Sprague–Dawley rats were divided randomly into four groups, three of which were experimental and received different concentrations of Aspergillus fumigatus inoculations, and one was a control group (D). The inoculated Aspergillus fumigatus concentrations were 5 × 107 conidia/ml in group A, 107 conidia/ml in group B, and 106 conidia/ml in group C. Before fungal inoculation, rats were immunosuppressed using cyclophosphamide and cortisone acetate, and had Merocel sponges inserted into the right nares. Hematology and histopathology investigations were then performed. Results An acute invasive fungal rhinosinusitis rat model was established successfully with an incidence rate of 90% in group A, 50% in group B and 10% in group C. Aspergillus fumigatus invasion was observed in 20% of the lungs in group A, but was not seen in the remaining groups. In addition, no fungi invaded the orbital tissue, brains, livers, spleens or kidneys of any rat. Compared with the control set, the total number of mast cells in the experimental groups was not significantly increased, but mast cell degranulation, on the other hand, was only found in infected nasal cavities. Conclusions This investigation illustrates that various fungal concentrations have different effects on the incidence of acute invasive fungal rhinosinusitis, and it also demonstrates the feasibility of using this model to study the process of fungal rhinosinusoidal invasion. In addition, the results suggest that mast cells may play a role in the protection of sinuses against acute Aspergillus fumigatus infection and in the clearance of established hyphal masses. Electronic supplementary material The online version of this article (doi:10.1186/s12879-014-0713-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Yuyan Yan
- Department of Pathology, Affiliated Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, People's Republic of China.
| | - Zuotao Zhao
- Department of Dermatology, First Hospital, Peking University, Beijing, 100034, People's Republic of China.
| | - Hongfei Wan
- Department of Pathology, Affiliated Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, People's Republic of China.
| | - Ruochen Wu
- Department of Pathology, Affiliated Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, People's Republic of China.
| | - Jugao Fang
- Department of ENT, Affiliated Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, People's Republic of China.
| | - Honggang Liu
- Department of Pathology, Affiliated Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, People's Republic of China.
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Muszewska A, Pawłowska J, Krzyściak P. Biology, systematics, and clinical manifestations of Zygomycota infections. Eur J Clin Microbiol Infect Dis 2014; 33:1273-87. [PMID: 24615580 PMCID: PMC4077243 DOI: 10.1007/s10096-014-2076-0] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2013] [Accepted: 01/31/2014] [Indexed: 01/13/2023]
Abstract
Fungi cause opportunistic, nosocomial, and community-acquired infections. Among fungal infections (mycoses) zygomycoses are exceptionally severe, with a mortality rate exceeding 50%. Immunocompromised hosts, transplant recipients, and diabetic patients with uncontrolled keto-acidosis and high iron serum levels are at risk. Zygomycota are capable of infecting hosts immune to other filamentous fungi. The infection often follows a progressive pattern, with angioinvasion and metastases. Moreover, current antifungal therapy frequently has an unfavorable outcome. Zygomycota are resistant to some of the routinely used antifungals, among them azoles (except posaconazole) and echinocandins. The typical treatment consists of surgical debridement of the infected tissues accompanied by amphotericin B administration. The latter has strong nephrotoxic side effects, which make it unsuitable for prophylaxis. Delayed administration of amphotericin and excision of mycelium-containing tissues worsens survival prognoses. More than 30 species of Zygomycota are involved in human infections, among them Mucorales is the most abundant. Prognosis and treatment suggestions differ for each species, which makes fast and reliable diagnosis essential. Serum sample PCR-based identification often gives false-negative results; culture-based identification is time-consuming and not always feasible. With the dawn of Zygomycota sequencing projects significant advancement is expected, as in the case of treatment of Ascomycota infections.
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Affiliation(s)
- A Muszewska
- Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Pawiskiego 5a, 02-106, Warsaw, Poland,
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Almannai M, Imran H, Estrada B, Siddiqui AH. Successful treatment of rhino-orbital mucormycosis with posaconazole and hyperbaric oxygen therapy. Pediatr Hematol Oncol 2013; 30:184-6. [PMID: 23444832 DOI: 10.3109/08880018.2013.770587] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Mucormycosis is a rare, but invasive infection caused by ubiquitous molds. Amphotericin B and surgery have been known to help improve the outcome. Sporadic case reports support the use of posaconazole in adults. We report a toddler with acute lymphoblastic leukemia who acquired rhino-orbital mucormycosis caused by Rhizopus species at the end of induction chemotherapy. She was successfully treated with multiple surgical debridements, amphotericin B, posaconazole and hyperbaric oxygen therapy. In conclusion, mucormycosis is a serious infection that requires aggressive surgical and medical therapy. To the best of our knowledge the use of posaconazole combined with hyperbaric oxygen therapy has not been reported in a toddler with leukemia and invasive Rhizopus sp. infection. This approach was found to be safe and effective in our patient.
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Affiliation(s)
- Mohammed Almannai
- Department of Pediatrics, University of South Alabama, Children's & Women's Hospital, Mobile, AL 36604, USA
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Turner JH, Soudry E, Nayak JV, Hwang PH. Survival outcomes in acute invasive fungal sinusitis: a systematic review and quantitative synthesis of published evidence. Laryngoscope 2013; 123:1112-8. [PMID: 23300010 DOI: 10.1002/lary.23912] [Citation(s) in RCA: 181] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/02/2012] [Indexed: 12/16/2022]
Abstract
OBJECTIVES/HYPOTHESIS Acute invasive fungal sinusitis (AIFS) is an aggressive and often fatal infection. Despite improvements in medical and surgical therapy, survival remains limited and the factors that contribute to patient outcomes remain poorly understood. The current study systematically reviews and quantitatively synthesizes the published literature to characterize prognostic factors associated with survival. STUDY DESIGN Systematic review. METHODS Fifty-two studies comprising a total of 807 patients met inclusion criteria and were used for analysis of treatment, presentation, and outcomes. Univariate and multivariate logistic regression was used to identify prognostic factors. RESULTS All studies were classified as level 4 evidence, as per definitions provided by the Oxford Center for Evidence-Based Medicine. The most common presenting symptoms of patients with AIFS were facial swelling (64.5%), fever (62.9%), and nasal congestion (52.2%). Most patients were treated with a combination of intravenous antifungal medication and surgery. The overall survival rate was 49.7%. On univariate analysis, poor prognosis was associated with renal/liver failure, altered mental status, and intracranial extension. Patients who were diabetic, had surgery, or received liposomal amphotericin B had an improved chance of survival. On multivariate analysis, advanced age and intracranial involvement were identified as independent negative prognostic factors. Positive prognostic factors again included diabetes and surgical resection. CONCLUSIONS The overall mortality of patients with AIFS remains high, with only half of the patients surviving. Diabetic patients appear to have a better overall survival than patients with other comorbidities. Patients who have intracranial involvement, or who do not receive surgery as part of their therapy, have a poor prognosis. LEVEL OF EVIDENCE N/A.
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Affiliation(s)
- Justin H Turner
- Department of Otolaryngology-Head and Neck Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee 37232-8605, USA.
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Tarkan O, Karagün B, Ozdemir S, Tuncer U, Sürmelioğlu O, Cekiç E, Kara K. Endonasal treatment of acute invasive fungal rhinosinusitis in immunocompromised pediatric hematology-oncology patients. Int J Pediatr Otorhinolaryngol 2012; 76:1458-64. [PMID: 22795740 DOI: 10.1016/j.ijporl.2012.06.021] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2012] [Revised: 05/30/2012] [Accepted: 06/03/2012] [Indexed: 10/28/2022]
Abstract
OBJECTIVES Acute invasive fungal rhinosinusitis (AIFR) is an aggressive fungal infection in immunocompromised patients with high mortality rates. The aim of this study is to present our experiences on endonasal treatment in immunocompromised pediatric hematology-oncology patients with AIFR. METHODS Thirteen pediatric hematology-oncology patients treated for AIFR between March 2006 and December 2011 were analyzed retrospectively. We reviewed the following data for all patients: age, gender, predisposing disease, initial symptoms, pathological diagnosis, microbiological results, laboratory findings, surgical procedure, number of operations and treatment outcomes. RESULTS Nine of 13 patients with lesions confined to sinonasal cavity were operated with endoscopic approach. Open surgery was performed in four patients, three of them had palatal and buccal lesions and one had facial skin involvement. Endoscopic approach was also used for sinonasal lesions of these four patients. A total of 7 patients died: 4 patients with progression of the underlying disease, 2 patients with sepsis and 1 patient due to renal failure. Survival rate in surgically treated patients was found 46% (6/13 patients). CONCLUSIONS Endonasal endoscopic approach is both feasible and efficient technique, also enables excellent local control with less morbidity compared to open surgery. This approach is suitable for patients who are diagnosed in the early stages of AIFR and also presents a less traumatic option for patients with poor health status. Open surgical procedure should be preferred in patients with disease extending out of the sinonasal cavity.
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Affiliation(s)
- Ozgür Tarkan
- Çukurova University, Faculty of Medicine, Department of Otolaryngology-Head and Neck Surgery, Adana 01330, Turkey.
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Vehreschild JJ, Birtel A, Vehreschild MJGT, Liss B, Farowski F, Kochanek M, Sieniawski M, Steinbach A, Wahlers K, Fätkenheuer G, Cornely OA. Mucormycosis treated with posaconazole: review of 96 case reports. Crit Rev Microbiol 2012; 39:310-24. [PMID: 22917084 DOI: 10.3109/1040841x.2012.711741] [Citation(s) in RCA: 111] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Mucormycosis is an emerging invasive fungal infection, primarily affecting immunocompromised patients. The disease is difficult to diagnose and mortality reaches 40% even if treated adequately. Depending on site of infection and risk factors, surgical debridement in combination with systemically active antifungal drugs are the mainstay treatment strategies. Lipid-based amphotericin B is the treatment of choice for first-line therapy while posaconazole may be a promising alternative. We performed a PubMed search on reports of patients with mucormycosis treated with posaconazole. From 2003 to 2011, 96 cases have been published. Diagnosis was based on histology alone in 2 (2.1%) and microbiological evidence in 67 (69.8%), while no data on the diagnostic approach was reported in 27 (28.1%) patients. The most frequent pathogens were Rhizopus spp. (31.2%), followed by Mucor spp. (14.6%). The site of infection was predominantly rhino-orbital (38.5%, of which 43% also had central nervous system [CNS] involvement), followed by disseminated disease (22.1%). A complete response was achieved in 62 (64.6%), partial response in 7 (7.3%) patients, and stable disease in 1 (1%). Overall mortality was 24% (lacking data for three patients). In published case reports on posaconazole treatment for mucormycosis, the drug was frequently and successfully used in combination or as second line therapy.
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Affiliation(s)
- Joerg J Vehreschild
- 1st Department of Internal Medicine, University of Cologne, Cologne, Germany.
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González Ballester D, González-García R, Moreno García C, Ruiz-Laza L, Monje Gil F. Mucormycosis of the head and neck: report of five cases with different presentations. J Craniomaxillofac Surg 2011; 40:584-91. [PMID: 22082732 DOI: 10.1016/j.jcms.2011.10.015] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2011] [Revised: 10/06/2011] [Accepted: 10/10/2011] [Indexed: 12/12/2022] Open
Abstract
Mucormycosis is a lethal fungal disease with a general poor prognosis. Rhinocerebral presentation is the more frequent form. The purpose of this study was to review and show our experience in the management of 5 cases of mucormycosis of the head and neck with different clinical presentations. The high suspicion led us a prompt diagnosis and aggressive surgical treatment that allowed a good outcome in our series.
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Affiliation(s)
- David González Ballester
- Department of Oral and Maxillofacial-Head and Neck Surgery, University Hospital Infanta Cristina, Badajoz, Spain.
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Viterbo S, Fasolis M, Garzino-Demo P, Griffa A, Boffano P, Iaquinta C, Tanteri G, Modica R. Management and outcomes of three cases of rhinocerebral mucormycosis. ACTA ACUST UNITED AC 2011; 112:e69-74. [PMID: 21862361 DOI: 10.1016/j.tripleo.2011.04.048] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2011] [Accepted: 04/19/2011] [Indexed: 11/18/2022]
Abstract
Mucormycosis is a rare opportunistic infection caused by fungi belonging to Mucorales order. The infection usually starts in the middle or inferior nasal meatus and then spreads to the paranasal sinuses and the orbit. Then it reaches the brain through the ethmoid and the orbit apex and can lead to lethargy, paralysis, and death. The majority of cases of rhinocerebral mucormycosis are diagnosed in patients with immunologic and metabolic disorders. Early diagnosis is fundamental, and so is medical therapy with amphotericin B along with surgical toilet of the compromised tissues. This article presents and discusses the management of 3 cases of rhinocerebral mucormycosis with different onsets, progressions, and outcomes.
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Affiliation(s)
- Stefano Viterbo
- Division of Maxillofacial Surgery, Head and Neck Department, San Giovanni Battista Hospital, University of Turin, Turin, Italy
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Rhinocerebral mucormycosis: experience in 14 patients. The Journal of Laryngology & Otology 2011; 125:e3. [DOI: 10.1017/s0022215111000843] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
AbstractObjective:Mucormycosis is an opportunist, often lethal fungal infection which occurs in immunocompromised patients. We present our experience in 14 patients with this condition.Patients and methods:A retrospective chart review was conducted for 14 patients treated for rhinocerebral mucormycosis.Results:Nine patients had diabetes mellitus and six had a haematological malignancy. Nine patients had cutaneous and/or palatal necrosis. Eleven patients were treated with amphotericin B and five with liposomal amphotericin B. Endoscopic sinus surgery was performed in five patients with disease limited to the sinonasal cavity; nine patients underwent more extensive surgery. Five patients with disease limited to the sinonasal cavity survived, while nine patients with widely disseminated disease died. Five of the nine diabetic patients died, as did five of the six patients with haematological malignancy.Conclusion:Patients with rhinocerebral mucormycosis spreading outside the sinonasal cavity have a poor prognosis.
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Garas G, Choudhury N, Farrell R. Invasive fatal rhino-orbito-cerebral mucormycosis in diabetic ketoacidosis. JRSM SHORT REPORTS 2010; 1:57. [PMID: 21234129 PMCID: PMC3014787 DOI: 10.1258/shorts.2010.010089] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- George Garas
- Department of Otorhinolaryngology and Head & Neck Surgery, Northwick Park Hospital, North West London Hospitals NHS Trust , London , UK
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